#!/usr/bin/env python
# -*- coding: utf-8 -*-
-# Author: Ricardo Garcia Gonzalez
-# Author: Danny Colligan
-# Author: Benjamin Johnson
-# License: Public domain code
+
+__authors__ = (
+ 'Ricardo Garcia Gonzalez',
+ 'Danny Colligan',
+ 'Benjamin Johnson',
+ 'Vasyl\' Vavrychuk',
+ 'Witold Baryluk',
+ 'Paweł Paprota',
+ 'Gergely Imreh',
+ 'Rogério Brito',
+ 'Philipp Hagemeister',
+ 'Sören Schulze',
+ 'Kevin Ngo',
+ 'Ori Avtalion',
+ 'shizeeg',
+ )
+
+__license__ = 'Public Domain'
+__version__ = '2012.02.27'
+
+UPDATE_URL = 'https://raw.github.com/rg3/youtube-dl/master/youtube-dl'
+
+
+import cookielib
+import datetime
+import getpass
+import gzip
import htmlentitydefs
+import HTMLParser
import httplib
import locale
import math
import netrc
+import optparse
import os
import os.path
import re
+import shlex
import socket
import string
import subprocess
import time
import urllib
import urllib2
+import warnings
+import zlib
+
+if os.name == 'nt':
+ import ctypes
+
+try:
+ import email.utils
+except ImportError: # Python 2.4
+ import email.Utils
+try:
+ import cStringIO as StringIO
+except ImportError:
+ import StringIO
# parse_qs was moved from the cgi module to the urlparse module recently.
try:
except ImportError:
from cgi import parse_qs
+try:
+ import lxml.etree
+except ImportError:
+ pass # Handled below
+
+try:
+ import xml.etree.ElementTree
+except ImportError: # Python<2.5: Not officially supported, but let it slip
+ warnings.warn('xml.etree.ElementTree support is missing. Consider upgrading to Python >= 2.5 if you get related errors.')
+
std_headers = {
- 'User-Agent': 'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2) Gecko/20100115 Firefox/3.6',
+ 'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:5.0.1) Gecko/20100101 Firefox/5.0.1',
'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
- 'Accept': 'text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5',
+ 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+ 'Accept-Encoding': 'gzip, deflate',
'Accept-Language': 'en-us,en;q=0.5',
}
-simple_title_chars = string.ascii_letters.decode('ascii') + string.digits.decode('ascii')
+try:
+ import json
+except ImportError: # Python <2.6, use trivialjson (https://github.com/phihag/trivialjson):
+ import re
+ class json(object):
+ @staticmethod
+ def loads(s):
+ s = s.decode('UTF-8')
+ def raiseError(msg, i):
+ raise ValueError(msg + ' at position ' + str(i) + ' of ' + repr(s) + ': ' + repr(s[i:]))
+ def skipSpace(i, expectMore=True):
+ while i < len(s) and s[i] in ' \t\r\n':
+ i += 1
+ if expectMore:
+ if i >= len(s):
+ raiseError('Premature end', i)
+ return i
+ def decodeEscape(match):
+ esc = match.group(1)
+ _STATIC = {
+ '"': '"',
+ '\\': '\\',
+ '/': '/',
+ 'b': unichr(0x8),
+ 'f': unichr(0xc),
+ 'n': '\n',
+ 'r': '\r',
+ 't': '\t',
+ }
+ if esc in _STATIC:
+ return _STATIC[esc]
+ if esc[0] == 'u':
+ if len(esc) == 1+4:
+ return unichr(int(esc[1:5], 16))
+ if len(esc) == 5+6 and esc[5:7] == '\\u':
+ hi = int(esc[1:5], 16)
+ low = int(esc[7:11], 16)
+ return unichr((hi - 0xd800) * 0x400 + low - 0xdc00 + 0x10000)
+ raise ValueError('Unknown escape ' + str(esc))
+ def parseString(i):
+ i += 1
+ e = i
+ while True:
+ e = s.index('"', e)
+ bslashes = 0
+ while s[e-bslashes-1] == '\\':
+ bslashes += 1
+ if bslashes % 2 == 1:
+ e += 1
+ continue
+ break
+ rexp = re.compile(r'\\(u[dD][89aAbB][0-9a-fA-F]{2}\\u[0-9a-fA-F]{4}|u[0-9a-fA-F]{4}|.|$)')
+ stri = rexp.sub(decodeEscape, s[i:e])
+ return (e+1,stri)
+ def parseObj(i):
+ i += 1
+ res = {}
+ i = skipSpace(i)
+ if s[i] == '}': # Empty dictionary
+ return (i+1,res)
+ while True:
+ if s[i] != '"':
+ raiseError('Expected a string object key', i)
+ i,key = parseString(i)
+ i = skipSpace(i)
+ if i >= len(s) or s[i] != ':':
+ raiseError('Expected a colon', i)
+ i,val = parse(i+1)
+ res[key] = val
+ i = skipSpace(i)
+ if s[i] == '}':
+ return (i+1, res)
+ if s[i] != ',':
+ raiseError('Expected comma or closing curly brace', i)
+ i = skipSpace(i+1)
+ def parseArray(i):
+ res = []
+ i = skipSpace(i+1)
+ if s[i] == ']': # Empty array
+ return (i+1,res)
+ while True:
+ i,val = parse(i)
+ res.append(val)
+ i = skipSpace(i) # Raise exception if premature end
+ if s[i] == ']':
+ return (i+1, res)
+ if s[i] != ',':
+ raiseError('Expected a comma or closing bracket', i)
+ i = skipSpace(i+1)
+ def parseDiscrete(i):
+ for k,v in {'true': True, 'false': False, 'null': None}.items():
+ if s.startswith(k, i):
+ return (i+len(k), v)
+ raiseError('Not a boolean (or null)', i)
+ def parseNumber(i):
+ mobj = re.match('^(-?(0|[1-9][0-9]*)(\.[0-9]*)?([eE][+-]?[0-9]+)?)', s[i:])
+ if mobj is None:
+ raiseError('Not a number', i)
+ nums = mobj.group(1)
+ if '.' in nums or 'e' in nums or 'E' in nums:
+ return (i+len(nums), float(nums))
+ return (i+len(nums), int(nums))
+ CHARMAP = {'{': parseObj, '[': parseArray, '"': parseString, 't': parseDiscrete, 'f': parseDiscrete, 'n': parseDiscrete}
+ def parse(i):
+ i = skipSpace(i)
+ i,res = CHARMAP.get(s[i], parseNumber)(i)
+ i = skipSpace(i, False)
+ return (i,res)
+ i,res = parse(0)
+ if i < len(s):
+ raise ValueError('Extra data at end of input (index ' + str(i) + ' of ' + repr(s) + ': ' + repr(s[i:]) + ')')
+ return res
def preferredencoding():
"""Get preferred encoding.
yield pref
return yield_preferredencoding().next()
+
def htmlentity_transform(matchobj):
"""Transforms an HTML entity to a Unicode character.
-
+
This function receives a match object and is intended to be used with
the re.sub() function.
"""
# Unknown entity in name, return its literal representation
return (u'&%s;' % entity)
+
def sanitize_title(utitle):
"""Sanitizes a video title so it could be used as part of a filename."""
utitle = re.sub(ur'(?u)&(.+?);', htmlentity_transform, utitle)
return utitle.replace(unicode(os.sep), u'%')
+
def sanitize_open(filename, open_mode):
"""Try to open the given filename, and slightly tweak it if this fails.
It returns the tuple (stream, definitive_file_name).
"""
try:
- stream = open(filename, open_mode)
+ if filename == u'-':
+ if sys.platform == 'win32':
+ import msvcrt
+ msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
+ return (sys.stdout, filename)
+ stream = open(_encodeFilename(filename), open_mode)
return (stream, filename)
except (IOError, OSError), err:
# In case of error, try to remove win32 forbidden chars
- filename = re.sub(ur'[<>:"\|\?\*]', u'#', filename)
+ filename = re.sub(ur'[/<>:"\|\?\*]', u'#', filename)
# An exception here should be caught in the caller
- stream = open(filename, open_mode)
+ stream = open(_encodeFilename(filename), open_mode)
return (stream, filename)
+def timeconvert(timestr):
+ """Convert RFC 2822 defined time string into system timestamp"""
+ timestamp = None
+ timetuple = email.utils.parsedate_tz(timestr)
+ if timetuple is not None:
+ timestamp = email.utils.mktime_tz(timetuple)
+ return timestamp
+
+def _simplify_title(title):
+ expr = re.compile(ur'[^\w\d_\-]+', flags=re.UNICODE)
+ return expr.sub(u'_', title).strip(u'_')
+
+def _orderedSet(iterable):
+ """ Remove all duplicates from the input iterable """
+ res = []
+ for el in iterable:
+ if el not in res:
+ res.append(el)
+ return res
+
+def _unescapeHTML(s):
+ """
+ @param s a string (of type unicode)
+ """
+ assert type(s) == type(u'')
+
+ htmlParser = HTMLParser.HTMLParser()
+ return htmlParser.unescape(s)
+
+def _encodeFilename(s):
+ """
+ @param s The name of the file (of type unicode)
+ """
+
+ assert type(s) == type(u'')
+
+ if sys.platform == 'win32' and sys.getwindowsversion().major >= 5:
+ # Pass u'' directly to use Unicode APIs on Windows 2000 and up
+ # (Detecting Windows NT 4 is tricky because 'major >= 4' would
+ # match Windows 9x series as well. Besides, NT 4 is obsolete.)
+ return s
+ else:
+ return s.encode(sys.getfilesystemencoding(), 'ignore')
+
class DownloadError(Exception):
"""Download Error exception.
-
+
This exception may be thrown by FileDownloader objects if they are not
configured to continue on errors. They will contain the appropriate
error message.
"""
pass
+
class SameFileError(Exception):
"""Same File exception.
"""
pass
+
class PostProcessingError(Exception):
"""Post Processing exception.
"""
pass
-class UnavailableFormatError(Exception):
+class MaxDownloadsReached(Exception):
+ """ --max-downloads limit has been reached. """
+ pass
+
+
+class UnavailableVideoError(Exception):
"""Unavailable Format exception.
This exception will be thrown when a video is requested
"""
pass
+
class ContentTooShortError(Exception):
"""Content Too Short exception.
self.downloaded = downloaded
self.expected = expected
+
+class YoutubeDLHandler(urllib2.HTTPHandler):
+ """Handler for HTTP requests and responses.
+
+ This class, when installed with an OpenerDirector, automatically adds
+ the standard headers to every HTTP request and handles gzipped and
+ deflated responses from web servers. If compression is to be avoided in
+ a particular request, the original request in the program code only has
+ to include the HTTP header "Youtubedl-No-Compression", which will be
+ removed before making the real request.
+
+ Part of this code was copied from:
+
+ http://techknack.net/python-urllib2-handlers/
+
+ Andrew Rowls, the author of that code, agreed to release it to the
+ public domain.
+ """
+
+ @staticmethod
+ def deflate(data):
+ try:
+ return zlib.decompress(data, -zlib.MAX_WBITS)
+ except zlib.error:
+ return zlib.decompress(data)
+
+ @staticmethod
+ def addinfourl_wrapper(stream, headers, url, code):
+ if hasattr(urllib2.addinfourl, 'getcode'):
+ return urllib2.addinfourl(stream, headers, url, code)
+ ret = urllib2.addinfourl(stream, headers, url)
+ ret.code = code
+ return ret
+
+ def http_request(self, req):
+ for h in std_headers:
+ if h in req.headers:
+ del req.headers[h]
+ req.add_header(h, std_headers[h])
+ if 'Youtubedl-no-compression' in req.headers:
+ if 'Accept-encoding' in req.headers:
+ del req.headers['Accept-encoding']
+ del req.headers['Youtubedl-no-compression']
+ return req
+
+ def http_response(self, req, resp):
+ old_resp = resp
+ # gzip
+ if resp.headers.get('Content-encoding', '') == 'gzip':
+ gz = gzip.GzipFile(fileobj=StringIO.StringIO(resp.read()), mode='r')
+ resp = self.addinfourl_wrapper(gz, old_resp.headers, old_resp.url, old_resp.code)
+ resp.msg = old_resp.msg
+ # deflate
+ if resp.headers.get('Content-encoding', '') == 'deflate':
+ gz = StringIO.StringIO(self.deflate(resp.read()))
+ resp = self.addinfourl_wrapper(gz, old_resp.headers, old_resp.url, old_resp.code)
+ resp.msg = old_resp.msg
+ return resp
+
+
class FileDownloader(object):
"""File Downloader class.
Available options:
- username: Username for authentication purposes.
- password: Password for authentication purposes.
- usenetrc: Use netrc for authentication instead.
- quiet: Do not print messages to stdout.
- forceurl: Force printing final URL.
- forcetitle: Force printing title.
- simulate: Do not download the video files.
- format: Video format code.
- outtmpl: Template for output names.
- ignoreerrors: Do not stop on download errors.
- ratelimit: Download speed limit, in bytes/sec.
- nooverwrites: Prevent overwriting files.
- continuedl: Try to continue downloads if possible.
- noprogress: Do not print the progress bar.
+ username: Username for authentication purposes.
+ password: Password for authentication purposes.
+ usenetrc: Use netrc for authentication instead.
+ quiet: Do not print messages to stdout.
+ forceurl: Force printing final URL.
+ forcetitle: Force printing title.
+ forcethumbnail: Force printing thumbnail URL.
+ forcedescription: Force printing description.
+ forcefilename: Force printing final filename.
+ simulate: Do not download the video files.
+ format: Video format code.
+ format_limit: Highest quality format to try.
+ outtmpl: Template for output names.
+ ignoreerrors: Do not stop on download errors.
+ ratelimit: Download speed limit, in bytes/sec.
+ nooverwrites: Prevent overwriting files.
+ retries: Number of times to retry for HTTP error 5xx
+ continuedl: Try to continue downloads if possible.
+ noprogress: Do not print the progress bar.
+ playliststart: Playlist item to start at.
+ playlistend: Playlist item to end at.
+ matchtitle: Download only matching titles.
+ rejecttitle: Reject downloads for matching titles.
+ logtostderr: Log messages to stderr instead of stdout.
+ consoletitle: Display progress in console window's titlebar.
+ nopart: Do not use temporary .part files.
+ updatetime: Use the Last-modified header to set output file timestamps.
+ writedescription: Write the video description to a .description file
+ writeinfojson: Write the video description to a .info.json file
"""
params = None
_ies = []
_pps = []
_download_retcode = None
+ _num_downloads = None
+ _screen_file = None
def __init__(self, params):
"""Create a FileDownloader object with the given options."""
self._ies = []
self._pps = []
self._download_retcode = 0
+ self._num_downloads = 0
+ self._screen_file = [sys.stdout, sys.stderr][params.get('logtostderr', False)]
self.params = params
-
- @staticmethod
- def pmkdir(filename):
- """Create directory components in filename. Similar to Unix "mkdir -p"."""
- components = filename.split(os.sep)
- aggregate = [os.sep.join(components[0:x]) for x in xrange(1, len(components))]
- aggregate = ['%s%s' % (x, os.sep) for x in aggregate] # Finish names with separator
- for dir in aggregate:
- if not os.path.exists(dir):
- os.mkdir(dir)
-
+
@staticmethod
def format_bytes(bytes):
if bytes is None:
else:
exponent = long(math.log(bytes, 1024.0))
suffix = 'bkMGTPEZY'[exponent]
- converted = float(bytes) / float(1024**exponent)
+ converted = float(bytes) / float(1024 ** exponent)
return '%.2f%s' % (converted, suffix)
@staticmethod
multiplier = 1024.0 ** 'bkmgtpezy'.index(matchobj.group(2).lower())
return long(round(number * multiplier))
- @staticmethod
- def verify_url(url):
- """Verify a URL is valid and data could be downloaded. Return real data URL."""
- request = urllib2.Request(url, None, std_headers)
- data = urllib2.urlopen(request)
- data.read(1)
- url = data.geturl()
- data.close()
- return url
-
def add_info_extractor(self, ie):
"""Add an InfoExtractor object to the end of the list."""
self._ies.append(ie)
ie.set_downloader(self)
-
+
def add_post_processor(self, pp):
"""Add a PostProcessor object to the end of the chain."""
self._pps.append(pp)
pp.set_downloader(self)
-
- def to_stdout(self, message, skip_eol=False, ignore_encoding_errors=False):
+
+ def to_screen(self, message, skip_eol=False):
"""Print message to stdout if not in quiet mode."""
- try:
- if not self.params.get('quiet', False):
- print (u'%s%s' % (message, [u'\n', u''][skip_eol])).encode(preferredencoding()),
- sys.stdout.flush()
- except (UnicodeEncodeError), err:
- if not ignore_encoding_errors:
- raise
-
+ assert type(message) == type(u'')
+ if not self.params.get('quiet', False):
+ terminator = [u'\n', u''][skip_eol]
+ output = message + terminator
+
+ if 'b' not in self._screen_file.mode or sys.version_info[0] < 3: # Python 2 lies about the mode of sys.stdout/sys.stderr
+ output = output.encode(preferredencoding(), 'ignore')
+ self._screen_file.write(output)
+ self._screen_file.flush()
+
def to_stderr(self, message):
"""Print message to stderr."""
print >>sys.stderr, message.encode(preferredencoding())
-
+
+ def to_cons_title(self, message):
+ """Set console/terminal window title to message."""
+ if not self.params.get('consoletitle', False):
+ return
+ if os.name == 'nt' and ctypes.windll.kernel32.GetConsoleWindow():
+ # c_wchar_p() might not be necessary if `message` is
+ # already of type unicode()
+ ctypes.windll.kernel32.SetConsoleTitleW(ctypes.c_wchar_p(message))
+ elif 'TERM' in os.environ:
+ sys.stderr.write('\033]0;%s\007' % message.encode(preferredencoding()))
+
def fixed_template(self):
"""Checks if the output template is fixed."""
return (re.search(ur'(?u)%\(.+?\)s', self.params['outtmpl']) is None)
if speed > rate_limit:
time.sleep((byte_counter - rate_limit * (now - start_time)) / rate_limit)
+ def temp_name(self, filename):
+ """Returns a temporary filename for the given filename."""
+ if self.params.get('nopart', False) or filename == u'-' or \
+ (os.path.exists(_encodeFilename(filename)) and not os.path.isfile(_encodeFilename(filename))):
+ return filename
+ return filename + u'.part'
+
+ def undo_temp_name(self, filename):
+ if filename.endswith(u'.part'):
+ return filename[:-len(u'.part')]
+ return filename
+
+ def try_rename(self, old_filename, new_filename):
+ try:
+ if old_filename == new_filename:
+ return
+ os.rename(_encodeFilename(old_filename), _encodeFilename(new_filename))
+ except (IOError, OSError), err:
+ self.trouble(u'ERROR: unable to rename file')
+
+ def try_utime(self, filename, last_modified_hdr):
+ """Try to set the last-modified time of the given file."""
+ if last_modified_hdr is None:
+ return
+ if not os.path.isfile(_encodeFilename(filename)):
+ return
+ timestr = last_modified_hdr
+ if timestr is None:
+ return
+ filetime = timeconvert(timestr)
+ if filetime is None:
+ return filetime
+ try:
+ os.utime(filename, (time.time(), filetime))
+ except:
+ pass
+ return filetime
+
+ def report_writedescription(self, descfn):
+ """ Report that the description file is being written """
+ self.to_screen(u'[info] Writing video description to: ' + descfn)
+
+ def report_writeinfojson(self, infofn):
+ """ Report that the metadata file has been written """
+ self.to_screen(u'[info] Video description metadata as JSON to: ' + infofn)
+
def report_destination(self, filename):
"""Report destination filename."""
- self.to_stdout(u'[download] Destination: %s' % filename, ignore_encoding_errors=True)
-
+ self.to_screen(u'[download] Destination: ' + filename)
+
def report_progress(self, percent_str, data_len_str, speed_str, eta_str):
"""Report download progress."""
if self.params.get('noprogress', False):
return
- self.to_stdout(u'\r[download] %s of %s at %s ETA %s' %
+ self.to_screen(u'\r[download] %s of %s at %s ETA %s' %
(percent_str, data_len_str, speed_str, eta_str), skip_eol=True)
+ self.to_cons_title(u'youtube-dl - %s of %s at %s ETA %s' %
+ (percent_str.strip(), data_len_str.strip(), speed_str.strip(), eta_str.strip()))
def report_resuming_byte(self, resume_len):
- """Report attemtp to resume at given byte."""
- self.to_stdout(u'[download] Resuming download at byte %s' % resume_len)
-
+ """Report attempt to resume at given byte."""
+ self.to_screen(u'[download] Resuming download at byte %s' % resume_len)
+
+ def report_retry(self, count, retries):
+ """Report retry in case of HTTP error 5xx"""
+ self.to_screen(u'[download] Got server HTTP error. Retrying (attempt %d of %d)...' % (count, retries))
+
def report_file_already_downloaded(self, file_name):
"""Report file has already been fully downloaded."""
try:
- self.to_stdout(u'[download] %s has already been downloaded' % file_name)
+ self.to_screen(u'[download] %s has already been downloaded' % file_name)
except (UnicodeEncodeError), err:
- self.to_stdout(u'[download] The file has already been downloaded')
-
+ self.to_screen(u'[download] The file has already been downloaded')
+
def report_unable_to_resume(self):
"""Report it was impossible to resume download."""
- self.to_stdout(u'[download] Unable to resume')
-
+ self.to_screen(u'[download] Unable to resume')
+
def report_finish(self):
"""Report download finished."""
if self.params.get('noprogress', False):
- self.to_stdout(u'[download] Download completed')
+ self.to_screen(u'[download] Download completed')
else:
- self.to_stdout(u'')
-
- def process_info(self, info_dict):
- """Process a single dictionary returned by an InfoExtractor."""
- # Do nothing else if in simulate mode
- if self.params.get('simulate', False):
- # Verify URL if it's an HTTP one
- if info_dict['url'].startswith('http'):
- try:
- self.verify_url(info_dict['url'].encode('utf-8')).decode('utf-8')
- except (OSError, IOError, urllib2.URLError, httplib.HTTPException, socket.error), err:
- raise UnavailableFormatError
+ self.to_screen(u'')
- # Forced printings
- if self.params.get('forcetitle', False):
- print info_dict['title'].encode(preferredencoding(), 'xmlcharrefreplace')
- if self.params.get('forceurl', False):
- print info_dict['url'].encode(preferredencoding(), 'xmlcharrefreplace')
+ def increment_downloads(self):
+ """Increment the ordinal that assigns a number to each file."""
+ self._num_downloads += 1
- return
-
+ def prepare_filename(self, info_dict):
+ """Generate the output filename."""
try:
template_dict = dict(info_dict)
template_dict['epoch'] = unicode(long(time.time()))
+ template_dict['autonumber'] = unicode('%05d' % self._num_downloads)
filename = self.params['outtmpl'] % template_dict
+ return filename
except (ValueError, KeyError), err:
- self.trouble('ERROR: invalid output template or system charset: %s' % str(err))
- if self.params.get('nooverwrites', False) and os.path.exists(filename):
- self.to_stderr(u'WARNING: file exists: %s; skipping' % filename)
+ self.trouble(u'ERROR: invalid system charset or erroneous output template')
+ return None
+
+ def _match_entry(self, info_dict):
+ """ Returns None iff the file should be downloaded """
+
+ title = info_dict['title']
+ matchtitle = self.params.get('matchtitle', False)
+ if matchtitle and not re.search(matchtitle, title, re.IGNORECASE):
+ return u'[download] "' + title + '" title did not match pattern "' + matchtitle + '"'
+ rejecttitle = self.params.get('rejecttitle', False)
+ if rejecttitle and re.search(rejecttitle, title, re.IGNORECASE):
+ return u'"' + title + '" title matched reject pattern "' + rejecttitle + '"'
+ return None
+
+ def process_info(self, info_dict):
+ """Process a single dictionary returned by an InfoExtractor."""
+
+ reason = self._match_entry(info_dict)
+ if reason is not None:
+ self.to_screen(u'[download] ' + reason)
return
- try:
- self.pmkdir(filename)
- except (OSError, IOError), err:
- self.trouble('ERROR: unable to create directories: %s' % str(err))
+ max_downloads = self.params.get('max_downloads')
+ if max_downloads is not None:
+ if self._num_downloads > int(max_downloads):
+ raise MaxDownloadsReached()
+
+ filename = self.prepare_filename(info_dict)
+
+ # Forced printings
+ if self.params.get('forcetitle', False):
+ print info_dict['title'].encode(preferredencoding(), 'xmlcharrefreplace')
+ if self.params.get('forceurl', False):
+ print info_dict['url'].encode(preferredencoding(), 'xmlcharrefreplace')
+ if self.params.get('forcethumbnail', False) and 'thumbnail' in info_dict:
+ print info_dict['thumbnail'].encode(preferredencoding(), 'xmlcharrefreplace')
+ if self.params.get('forcedescription', False) and 'description' in info_dict:
+ print info_dict['description'].encode(preferredencoding(), 'xmlcharrefreplace')
+ if self.params.get('forcefilename', False) and filename is not None:
+ print filename.encode(preferredencoding(), 'xmlcharrefreplace')
+ if self.params.get('forceformat', False):
+ print info_dict['format'].encode(preferredencoding(), 'xmlcharrefreplace')
+
+ # Do nothing else if in simulate mode
+ if self.params.get('simulate', False):
+ return
+
+ if filename is None:
return
try:
- success = self._do_download(filename, info_dict['url'].encode('utf-8'))
+ dn = os.path.dirname(_encodeFilename(filename))
+ if dn != '' and not os.path.exists(dn): # dn is already encoded
+ os.makedirs(dn)
except (OSError, IOError), err:
- raise UnavailableFormatError
- except (urllib2.URLError, httplib.HTTPException, socket.error), err:
- self.trouble('ERROR: unable to download video data: %s' % str(err))
- return
- except (ContentTooShortError, ), err:
- self.trouble('ERROR: content too short (expected %s bytes and served %s)' % (err.expected, err.downloaded))
+ self.trouble(u'ERROR: unable to create directory ' + unicode(err))
return
- if success:
+ if self.params.get('writedescription', False):
+ try:
+ descfn = filename + u'.description'
+ self.report_writedescription(descfn)
+ descfile = open(_encodeFilename(descfn), 'wb')
+ try:
+ descfile.write(info_dict['description'].encode('utf-8'))
+ finally:
+ descfile.close()
+ except (OSError, IOError):
+ self.trouble(u'ERROR: Cannot write description file ' + descfn)
+ return
+
+ if self.params.get('writeinfojson', False):
+ infofn = filename + u'.info.json'
+ self.report_writeinfojson(infofn)
+ try:
+ json.dump
+ except (NameError,AttributeError):
+ self.trouble(u'ERROR: No JSON encoder found. Update to Python 2.6+, setup a json module, or leave out --write-info-json.')
+ return
try:
- self.post_process(filename, info_dict)
- except (PostProcessingError), err:
- self.trouble('ERROR: postprocessing: %s' % str(err))
+ infof = open(_encodeFilename(infofn), 'wb')
+ try:
+ json_info_dict = dict((k,v) for k,v in info_dict.iteritems() if not k in ('urlhandle',))
+ json.dump(json_info_dict, infof)
+ finally:
+ infof.close()
+ except (OSError, IOError):
+ self.trouble(u'ERROR: Cannot write metadata to JSON file ' + infofn)
return
+ if not self.params.get('skip_download', False):
+ if self.params.get('nooverwrites', False) and os.path.exists(_encodeFilename(filename)):
+ success = True
+ else:
+ try:
+ success = self._do_download(filename, info_dict)
+ except (OSError, IOError), err:
+ raise UnavailableVideoError
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self.trouble(u'ERROR: unable to download video data: %s' % str(err))
+ return
+ except (ContentTooShortError, ), err:
+ self.trouble(u'ERROR: content too short (expected %s bytes and served %s)' % (err.expected, err.downloaded))
+ return
+
+ if success:
+ try:
+ self.post_process(filename, info_dict)
+ except (PostProcessingError), err:
+ self.trouble(u'ERROR: postprocessing: %s' % str(err))
+ return
+
def download(self, url_list):
"""Download a given list of URLs."""
if len(url_list) > 1 and self.fixed_template():
break
if not suitable_found:
- self.trouble('ERROR: no suitable InfoExtractor: %s' % url)
+ self.trouble(u'ERROR: no suitable InfoExtractor: %s' % url)
return self._download_retcode
info = pp.run(info)
if info is None:
break
-
- def _download_with_rtmpdump(self, filename, url):
+
+ def _download_with_rtmpdump(self, filename, url, player_url):
self.report_destination(filename)
+ tmpfilename = self.temp_name(filename)
# Check for rtmpdump first
try:
# Download using rtmpdump. rtmpdump returns exit code 2 when
# the connection was interrumpted and resuming appears to be
# possible. This is part of rtmpdump's normal usage, AFAIK.
- basic_args = ['rtmpdump', '-q', '-r', url, '-o', filename]
- retval = subprocess.call(basic_args + [[], ['-e', '-k', '1']][self.params.get('continuedl', False)])
+ basic_args = ['rtmpdump', '-q'] + [[], ['-W', player_url]][player_url is not None] + ['-r', url, '-o', tmpfilename]
+ args = basic_args + [[], ['-e', '-k', '1']][self.params.get('continuedl', False)]
+ if self.params.get('verbose', False):
+ try:
+ import pipes
+ shell_quote = lambda args: ' '.join(map(pipes.quote, args))
+ except ImportError:
+ shell_quote = repr
+ self.to_screen(u'[debug] rtmpdump command line: ' + shell_quote(args))
+ retval = subprocess.call(args)
while retval == 2 or retval == 1:
- self.to_stdout(u'\r[rtmpdump] %s bytes' % os.path.getsize(filename), skip_eol=True)
- time.sleep(2.0) # This seems to be needed
+ prevsize = os.path.getsize(_encodeFilename(tmpfilename))
+ self.to_screen(u'\r[rtmpdump] %s bytes' % prevsize, skip_eol=True)
+ time.sleep(5.0) # This seems to be needed
retval = subprocess.call(basic_args + ['-e'] + [[], ['-k', '1']][retval == 1])
+ cursize = os.path.getsize(_encodeFilename(tmpfilename))
+ if prevsize == cursize and retval == 1:
+ break
+ # Some rtmp streams seem abort after ~ 99.8%. Don't complain for those
+ if prevsize == cursize and retval == 2 and cursize > 1024:
+ self.to_screen(u'\r[rtmpdump] Could not download the whole video. This can happen for some advertisements.')
+ retval = 0
+ break
if retval == 0:
- self.to_stdout(u'\r[rtmpdump] %s bytes' % os.path.getsize(filename))
+ self.to_screen(u'\r[rtmpdump] %s bytes' % os.path.getsize(_encodeFilename(tmpfilename)))
+ self.try_rename(tmpfilename, filename)
return True
else:
- self.trouble('ERROR: rtmpdump exited with code %d' % retval)
+ self.trouble(u'\nERROR: rtmpdump exited with code %d' % retval)
return False
- def _do_download(self, filename, url):
+ def _do_download(self, filename, info_dict):
+ url = info_dict['url']
+ player_url = info_dict.get('player_url', None)
+
+ # Check file already present
+ if self.params.get('continuedl', False) and os.path.isfile(_encodeFilename(filename)) and not self.params.get('nopart', False):
+ self.report_file_already_downloaded(filename)
+ return True
+
# Attempt to download using rtmpdump
if url.startswith('rtmp'):
- return self._download_with_rtmpdump(filename, url)
+ return self._download_with_rtmpdump(filename, url, player_url)
+ tmpfilename = self.temp_name(filename)
stream = None
- open_mode = 'wb'
- basic_request = urllib2.Request(url, None, std_headers)
- request = urllib2.Request(url, None, std_headers)
+
+ # Do not include the Accept-Encoding header
+ headers = {'Youtubedl-no-compression': 'True'}
+ basic_request = urllib2.Request(url, None, headers)
+ request = urllib2.Request(url, None, headers)
# Establish possible resume length
- if os.path.isfile(filename):
- resume_len = os.path.getsize(filename)
+ if os.path.isfile(_encodeFilename(tmpfilename)):
+ resume_len = os.path.getsize(_encodeFilename(tmpfilename))
else:
resume_len = 0
- # Request parameters in case of being able to resume
- if self.params.get('continuedl', False) and resume_len != 0:
- self.report_resuming_byte(resume_len)
- request.add_header('Range','bytes=%d-' % resume_len)
- open_mode = 'ab'
-
- # Establish connection
- try:
- data = urllib2.urlopen(request)
- except (urllib2.HTTPError, ), err:
- if err.code != 416: # 416 is 'Requested range not satisfiable'
- raise
- # Unable to resume
- data = urllib2.urlopen(basic_request)
- content_length = data.info()['Content-Length']
-
- if content_length is not None and long(content_length) == resume_len:
- # Because the file had already been fully downloaded
- self.report_file_already_downloaded(filename)
- return True
+ open_mode = 'wb'
+ if resume_len != 0:
+ if self.params.get('continuedl', False):
+ self.report_resuming_byte(resume_len)
+ request.add_header('Range','bytes=%d-' % resume_len)
+ open_mode = 'ab'
else:
- # Because the server didn't let us
- self.report_unable_to_resume()
- open_mode = 'wb'
+ resume_len = 0
+
+ count = 0
+ retries = self.params.get('retries', 0)
+ while count <= retries:
+ # Establish connection
+ try:
+ if count == 0 and 'urlhandle' in info_dict:
+ data = info_dict['urlhandle']
+ data = urllib2.urlopen(request)
+ break
+ except (urllib2.HTTPError, ), err:
+ if (err.code < 500 or err.code >= 600) and err.code != 416:
+ # Unexpected HTTP error
+ raise
+ elif err.code == 416:
+ # Unable to resume (requested range not satisfiable)
+ try:
+ # Open the connection again without the range header
+ data = urllib2.urlopen(basic_request)
+ content_length = data.info()['Content-Length']
+ except (urllib2.HTTPError, ), err:
+ if err.code < 500 or err.code >= 600:
+ raise
+ else:
+ # Examine the reported length
+ if (content_length is not None and
+ (resume_len - 100 < long(content_length) < resume_len + 100)):
+ # The file had already been fully downloaded.
+ # Explanation to the above condition: in issue #175 it was revealed that
+ # YouTube sometimes adds or removes a few bytes from the end of the file,
+ # changing the file size slightly and causing problems for some users. So
+ # I decided to implement a suggested change and consider the file
+ # completely downloaded if the file size differs less than 100 bytes from
+ # the one in the hard drive.
+ self.report_file_already_downloaded(filename)
+ self.try_rename(tmpfilename, filename)
+ return True
+ else:
+ # The length does not match, we start the download over
+ self.report_unable_to_resume()
+ open_mode = 'wb'
+ break
+ # Retry
+ count += 1
+ if count <= retries:
+ self.report_retry(count, retries)
+
+ if count > retries:
+ self.trouble(u'ERROR: giving up after %s retries' % retries)
+ return False
data_len = data.info().get('Content-length', None)
+ if data_len is not None:
+ data_len = long(data_len) + resume_len
data_len_str = self.format_bytes(data_len)
- byte_counter = 0
+ byte_counter = 0 + resume_len
block_size = 1024
start = time.time()
while True:
before = time.time()
data_block = data.read(block_size)
after = time.time()
- data_block_len = len(data_block)
- if data_block_len == 0:
+ if len(data_block) == 0:
break
- byte_counter += data_block_len
+ byte_counter += len(data_block)
# Open file just in time
if stream is None:
try:
- (stream, filename) = sanitize_open(filename, open_mode)
+ (stream, tmpfilename) = sanitize_open(tmpfilename, open_mode)
+ assert stream is not None
+ filename = self.undo_temp_name(tmpfilename)
self.report_destination(filename)
except (OSError, IOError), err:
- self.trouble('ERROR: unable to open for writing: %s' % str(err))
+ self.trouble(u'ERROR: unable to open for writing: %s' % str(err))
return False
- stream.write(data_block)
- block_size = self.best_block_size(after - before, data_block_len)
+ try:
+ stream.write(data_block)
+ except (IOError, OSError), err:
+ self.trouble(u'\nERROR: unable to write data: %s' % str(err))
+ return False
+ block_size = self.best_block_size(after - before, len(data_block))
# Progress message
- percent_str = self.calc_percent(byte_counter, data_len)
- eta_str = self.calc_eta(start, time.time(), data_len, byte_counter)
- speed_str = self.calc_speed(start, time.time(), byte_counter)
- self.report_progress(percent_str, data_len_str, speed_str, eta_str)
+ speed_str = self.calc_speed(start, time.time(), byte_counter - resume_len)
+ if data_len is None:
+ self.report_progress('Unknown %', data_len_str, speed_str, 'Unknown ETA')
+ else:
+ percent_str = self.calc_percent(byte_counter, data_len)
+ eta_str = self.calc_eta(start, time.time(), data_len - resume_len, byte_counter - resume_len)
+ self.report_progress(percent_str, data_len_str, speed_str, eta_str)
# Apply rate limit
- self.slow_down(start, byte_counter)
+ self.slow_down(start, byte_counter - resume_len)
+ if stream is None:
+ self.trouble(u'\nERROR: Did not get any data blocks')
+ return False
+ stream.close()
self.report_finish()
- if data_len is not None and str(byte_counter) != data_len:
+ if data_len is not None and byte_counter != data_len:
raise ContentTooShortError(byte_counter, long(data_len))
+ self.try_rename(tmpfilename, filename)
+
+ # Update file modification time
+ if self.params.get('updatetime', True):
+ info_dict['filetime'] = self.try_utime(filename, data.info().get('last-modified', None))
+
return True
+
class InfoExtractor(object):
"""Information Extractor class.
title: Literal title.
stitle: Simplified title.
ext: Video filename extension.
+ format: Video format.
+ player_url: SWF Player URL (may be None).
+
+ The following fields are optional. Their primary purpose is to allow
+ youtube-dl to serve as the backend for a video search function, such
+ as the one in youtube2mp3. They are only used when their respective
+ forced printing functions are called:
+
+ thumbnail: Full URL to a video thumbnail image.
+ description: One-line video description.
Subclasses of this one should re-define the _real_initialize() and
- _real_extract() methods, as well as the suitable() static method.
- Probably, they should also be instantiated and added to the main
- downloader.
+ _real_extract() methods and define a _VALID_URL regexp.
+ Probably, they should also be added to the list of extractors.
"""
_ready = False
self._ready = False
self.set_downloader(downloader)
- @staticmethod
- def suitable(url):
+ def suitable(self, url):
"""Receives a URL and returns True if suitable for this IE."""
- return False
+ return re.match(self._VALID_URL, url) is not None
def initialize(self):
"""Initializes an instance (authentication, etc)."""
def set_downloader(self, downloader):
"""Sets the downloader for this IE."""
self._downloader = downloader
-
+
def _real_initialize(self):
"""Real initialization process. Redefine in subclasses."""
pass
"""Real extraction process. Redefine in subclasses."""
pass
+
class YoutubeIE(InfoExtractor):
"""Information extractor for youtube.com."""
- _VALID_URL = r'^((?:http://)?(?:\w+\.)?youtube\.com/(?:(?:v/)|(?:(?:watch(?:\.php)?)?[\?#](?:.+&)?v=)))?([0-9A-Za-z_-]+)(?(1).+)?$'
- _LANG_URL = r'http://uk.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'
- _LOGIN_URL = 'http://www.youtube.com/signup?next=/&gl=US&hl=en'
+ _VALID_URL = r'^((?:https?://)?(?:youtu\.be/|(?:\w+\.)?youtube(?:-nocookie)?\.com/)(?!view_play_list|my_playlists|artist|playlist)(?:(?:(?:v|embed|e)/)|(?:(?:watch(?:_popup)?(?:\.php)?)?(?:\?|#!?)(?:.+&)?v=))?)?([0-9A-Za-z_-]+)(?(1).+)?$'
+ _LANG_URL = r'http://www.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'
+ _LOGIN_URL = 'https://www.youtube.com/signup?next=/&gl=US&hl=en'
_AGE_URL = 'http://www.youtube.com/verify_age?next_url=/&gl=US&hl=en'
_NETRC_MACHINE = 'youtube'
- _available_formats = ['37', '22', '35', '18', '34', '5', '17', '13', None] # listed in order of priority for -b flag
+ # Listed in order of quality
+ _available_formats = ['38', '37', '22', '45', '35', '44', '34', '18', '43', '6', '5', '17', '13']
+ _available_formats_prefer_free = ['38', '37', '45', '22', '44', '35', '43', '34', '18', '6', '5', '17', '13']
_video_extensions = {
'13': '3gp',
'17': 'mp4',
'18': 'mp4',
'22': 'mp4',
'37': 'mp4',
+ '38': 'video', # You actually don't know if this will be MOV, AVI or whatever
+ '43': 'webm',
+ '44': 'webm',
+ '45': 'webm',
}
-
- @staticmethod
- def suitable(url):
- return (re.match(YoutubeIE._VALID_URL, url) is not None)
+ _video_dimensions = {
+ '5': '240x400',
+ '6': '???',
+ '13': '???',
+ '17': '144x176',
+ '18': '360x640',
+ '22': '720x1280',
+ '34': '360x640',
+ '35': '480x854',
+ '37': '1080x1920',
+ '38': '3072x4096',
+ '43': '360x640',
+ '44': '480x854',
+ '45': '720x1280',
+ }
+ IE_NAME = u'youtube'
def report_lang(self):
"""Report attempt to set language."""
- self._downloader.to_stdout(u'[youtube] Setting language')
+ self._downloader.to_screen(u'[youtube] Setting language')
def report_login(self):
"""Report attempt to log in."""
- self._downloader.to_stdout(u'[youtube] Logging in')
-
+ self._downloader.to_screen(u'[youtube] Logging in')
+
def report_age_confirmation(self):
"""Report attempt to confirm age."""
- self._downloader.to_stdout(u'[youtube] Confirming age')
-
+ self._downloader.to_screen(u'[youtube] Confirming age')
+
+ def report_video_webpage_download(self, video_id):
+ """Report attempt to download video webpage."""
+ self._downloader.to_screen(u'[youtube] %s: Downloading video webpage' % video_id)
+
def report_video_info_webpage_download(self, video_id):
"""Report attempt to download video info webpage."""
- self._downloader.to_stdout(u'[youtube] %s: Downloading video info webpage' % video_id)
-
+ self._downloader.to_screen(u'[youtube] %s: Downloading video info webpage' % video_id)
+
def report_information_extraction(self, video_id):
"""Report attempt to extract video information."""
- self._downloader.to_stdout(u'[youtube] %s: Extracting video information' % video_id)
-
+ self._downloader.to_screen(u'[youtube] %s: Extracting video information' % video_id)
+
def report_unavailable_format(self, video_id, format):
"""Report extracted video URL."""
- self._downloader.to_stdout(u'[youtube] %s: Format %s not available' % (video_id, format))
-
+ self._downloader.to_screen(u'[youtube] %s: Format %s not available' % (video_id, format))
+
def report_rtmp_download(self):
"""Indicate the download will use the RTMP protocol."""
- self._downloader.to_stdout(u'[youtube] RTMP download detected')
-
+ self._downloader.to_screen(u'[youtube] RTMP download detected')
+
+ def _print_formats(self, formats):
+ print 'Available formats:'
+ for x in formats:
+ print '%s\t:\t%s\t[%s]' %(x, self._video_extensions.get(x, 'flv'), self._video_dimensions.get(x, '???'))
+
def _real_initialize(self):
if self._downloader is None:
return
return
# Set language
- request = urllib2.Request(self._LANG_URL, None, std_headers)
+ request = urllib2.Request(self._LANG_URL)
try:
self.report_lang()
urllib2.urlopen(request).read()
'username': username,
'password': password,
}
- request = urllib2.Request(self._LOGIN_URL, urllib.urlencode(login_form), std_headers)
+ request = urllib2.Request(self._LOGIN_URL, urllib.urlencode(login_form))
try:
self.report_login()
login_results = urllib2.urlopen(request).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
self._downloader.to_stderr(u'WARNING: unable to log in: %s' % str(err))
return
-
+
# Confirm age
age_form = {
'next_url': '/',
'action_confirm': 'Confirm',
}
- request = urllib2.Request(self._AGE_URL, urllib.urlencode(age_form), std_headers)
+ request = urllib2.Request(self._AGE_URL, urllib.urlencode(age_form))
try:
self.report_age_confirmation()
age_results = urllib2.urlopen(request).read()
return
video_id = mobj.group(2)
- # Downloader parameters
- best_quality = False
- format_param = None
- quality_index = 0
- if self._downloader is not None:
- params = self._downloader.params
- format_param = params.get('format', None)
- if format_param == '0':
- format_param = self._available_formats[quality_index]
- best_quality = True
-
- while True:
- # Extension
- video_extension = self._video_extensions.get(format_param, 'flv')
+ # Get video webpage
+ self.report_video_webpage_download(video_id)
+ request = urllib2.Request('http://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1' % video_id)
+ try:
+ video_webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+ return
- # Get video info
- video_info_url = 'http://www.youtube.com/get_video_info?&video_id=%s&el=detailpage&ps=default&eurl=&gl=US&hl=en' % video_id
- request = urllib2.Request(video_info_url, None, std_headers)
+ # Attempt to extract SWF player URL
+ mobj = re.search(r'swfConfig.*?"(http:\\/\\/.*?watch.*?-.*?\.swf)"', video_webpage)
+ if mobj is not None:
+ player_url = re.sub(r'\\(.)', r'\1', mobj.group(1))
+ else:
+ player_url = None
+
+ # Get video info
+ self.report_video_info_webpage_download(video_id)
+ for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']:
+ video_info_url = ('http://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
+ % (video_id, el_type))
+ request = urllib2.Request(video_info_url)
try:
- self.report_video_info_webpage_download(video_id)
video_info_webpage = urllib2.urlopen(request).read()
video_info = parse_qs(video_info_webpage)
+ if 'token' in video_info:
+ break
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % str(err))
return
- self.report_information_extraction(video_id)
-
- # "t" param
- if 'token' not in video_info:
- # Attempt to see if YouTube has issued an error message
- if 'reason' not in video_info:
- self._downloader.trouble(u'ERROR: unable to extract "t" parameter for unknown reason')
- stream = open('reportme-ydl-%s.dat' % time.time(), 'wb')
- stream.write(video_info_webpage)
- stream.close()
- else:
- reason = urllib.unquote_plus(video_info['reason'][0])
- self._downloader.trouble(u'ERROR: YouTube said: %s' % reason.decode('utf-8'))
+ if 'token' not in video_info:
+ if 'reason' in video_info:
+ self._downloader.trouble(u'ERROR: YouTube said: %s' % video_info['reason'][0].decode('utf-8'))
+ else:
+ self._downloader.trouble(u'ERROR: "token" parameter not in video info for unknown reason')
+ return
+
+ # Start extracting information
+ self.report_information_extraction(video_id)
+
+ # uploader
+ if 'author' not in video_info:
+ self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
+ return
+ video_uploader = urllib.unquote_plus(video_info['author'][0])
+
+ # title
+ if 'title' not in video_info:
+ self._downloader.trouble(u'ERROR: unable to extract video title')
+ return
+ video_title = urllib.unquote_plus(video_info['title'][0])
+ video_title = video_title.decode('utf-8')
+ video_title = sanitize_title(video_title)
+
+ # simplified title
+ simple_title = _simplify_title(video_title)
+
+ # thumbnail image
+ if 'thumbnail_url' not in video_info:
+ self._downloader.trouble(u'WARNING: unable to extract video thumbnail')
+ video_thumbnail = ''
+ else: # don't panic if we can't find it
+ video_thumbnail = urllib.unquote_plus(video_info['thumbnail_url'][0])
+
+ # upload date
+ upload_date = u'NA'
+ mobj = re.search(r'id="eow-date.*?>(.*?)</span>', video_webpage, re.DOTALL)
+ if mobj is not None:
+ upload_date = ' '.join(re.sub(r'[/,-]', r' ', mobj.group(1)).split())
+ format_expressions = ['%d %B %Y', '%B %d %Y', '%b %d %Y']
+ for expression in format_expressions:
+ try:
+ upload_date = datetime.datetime.strptime(upload_date, expression).strftime('%Y%m%d')
+ except:
+ pass
+
+ # description
+ try:
+ lxml.etree
+ except NameError:
+ video_description = u'No description available.'
+ mobj = re.search(r'<meta name="description" content="(.*?)">', video_webpage)
+ if mobj is not None:
+ video_description = mobj.group(1).decode('utf-8')
+ else:
+ html_parser = lxml.etree.HTMLParser(encoding='utf-8')
+ vwebpage_doc = lxml.etree.parse(StringIO.StringIO(video_webpage), html_parser)
+ video_description = u''.join(vwebpage_doc.xpath('id("eow-description")//text()'))
+ # TODO use another parser
+
+ # token
+ video_token = urllib.unquote_plus(video_info['token'][0])
+
+ # Decide which formats to download
+ req_format = self._downloader.params.get('format', None)
+
+ if 'conn' in video_info and video_info['conn'][0].startswith('rtmp'):
+ self.report_rtmp_download()
+ video_url_list = [(None, video_info['conn'][0])]
+ elif 'url_encoded_fmt_stream_map' in video_info and len(video_info['url_encoded_fmt_stream_map']) >= 1:
+ url_data_strs = video_info['url_encoded_fmt_stream_map'][0].split(',')
+ url_data = [parse_qs(uds) for uds in url_data_strs]
+ url_data = filter(lambda ud: 'itag' in ud and 'url' in ud, url_data)
+ url_map = dict((ud['itag'][0], ud['url'][0]) for ud in url_data)
+
+ format_limit = self._downloader.params.get('format_limit', None)
+ available_formats = self._available_formats_prefer_free if self._downloader.params.get('prefer_free_formats', False) else self._available_formats
+ if format_limit is not None and format_limit in available_formats:
+ format_list = available_formats[available_formats.index(format_limit):]
+ else:
+ format_list = available_formats
+ existing_formats = [x for x in format_list if x in url_map]
+ if len(existing_formats) == 0:
+ self._downloader.trouble(u'ERROR: no known formats available for video')
return
- token = urllib.unquote_plus(video_info['token'][0])
- video_real_url = 'http://www.youtube.com/get_video?video_id=%s&t=%s&eurl=&el=detailpage&ps=default&gl=US&hl=en' % (video_id, token)
- if format_param is not None:
- video_real_url = '%s&fmt=%s' % (video_real_url, format_param)
-
- # Check possible RTMP download
- if 'conn' in video_info and video_info['conn'][0].startswith('rtmp'):
- self.report_rtmp_download()
- video_real_url = video_info['conn'][0]
-
- # uploader
- if 'author' not in video_info:
- self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
+ if self._downloader.params.get('listformats', None):
+ self._print_formats(existing_formats)
return
- video_uploader = urllib.unquote_plus(video_info['author'][0])
+ if req_format is None or req_format == 'best':
+ video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality
+ elif req_format == 'worst':
+ video_url_list = [(existing_formats[len(existing_formats)-1], url_map[existing_formats[len(existing_formats)-1]])] # worst quality
+ elif req_format in ('-1', 'all'):
+ video_url_list = [(f, url_map[f]) for f in existing_formats] # All formats
+ else:
+ # Specific formats. We pick the first in a slash-delimeted sequence.
+ # For example, if '1/2/3/4' is requested and '2' and '4' are available, we pick '2'.
+ req_formats = req_format.split('/')
+ video_url_list = None
+ for rf in req_formats:
+ if rf in url_map:
+ video_url_list = [(rf, url_map[rf])]
+ break
+ if video_url_list is None:
+ self._downloader.trouble(u'ERROR: requested format not available')
+ return
+ else:
+ self._downloader.trouble(u'ERROR: no conn or url_encoded_fmt_stream_map information found in video info')
+ return
- # title
- if 'title' not in video_info:
- self._downloader.trouble(u'ERROR: unable to extract video title')
- return
- video_title = urllib.unquote_plus(video_info['title'][0])
- video_title = video_title.decode('utf-8')
- video_title = sanitize_title(video_title)
+ for format_param, video_real_url in video_url_list:
+ # At this point we have a new video
+ self._downloader.increment_downloads()
- # simplified title
- simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
- simple_title = simple_title.strip(ur'_')
+ # Extension
+ video_extension = self._video_extensions.get(format_param, 'flv')
try:
# Process video information
'id': video_id.decode('utf-8'),
'url': video_real_url.decode('utf-8'),
'uploader': video_uploader.decode('utf-8'),
+ 'upload_date': upload_date,
'title': video_title,
'stitle': simple_title,
'ext': video_extension.decode('utf-8'),
+ 'format': (format_param is None and u'NA' or format_param.decode('utf-8')),
+ 'thumbnail': video_thumbnail.decode('utf-8'),
+ 'description': video_description,
+ 'player_url': player_url,
})
-
- return
-
- except UnavailableFormatError, err:
- if best_quality:
- if quality_index == len(self._available_formats) - 1:
- # I don't ever expect this to happen
- self._downloader.trouble(u'ERROR: no known formats available for video')
- return
- else:
- self.report_unavailable_format(video_id, format_param)
- quality_index += 1
- format_param = self._available_formats[quality_index]
- continue
- else:
- self._downloader.trouble('ERROR: format not available for video')
- return
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download video')
class MetacafeIE(InfoExtractor):
_DISCLAIMER = 'http://www.metacafe.com/family_filter/'
_FILTER_POST = 'http://www.metacafe.com/f/index.php?inputType=filter&controllerGroup=user'
_youtube_ie = None
+ IE_NAME = u'metacafe'
def __init__(self, youtube_ie, downloader=None):
InfoExtractor.__init__(self, downloader)
self._youtube_ie = youtube_ie
- @staticmethod
- def suitable(url):
- return (re.match(MetacafeIE._VALID_URL, url) is not None)
-
def report_disclaimer(self):
"""Report disclaimer retrieval."""
- self._downloader.to_stdout(u'[metacafe] Retrieving disclaimer')
+ self._downloader.to_screen(u'[metacafe] Retrieving disclaimer')
def report_age_confirmation(self):
"""Report attempt to confirm age."""
- self._downloader.to_stdout(u'[metacafe] Confirming age')
-
+ self._downloader.to_screen(u'[metacafe] Confirming age')
+
def report_download_webpage(self, video_id):
"""Report webpage download."""
- self._downloader.to_stdout(u'[metacafe] %s: Downloading webpage' % video_id)
-
+ self._downloader.to_screen(u'[metacafe] %s: Downloading webpage' % video_id)
+
def report_extraction(self, video_id):
"""Report information extraction."""
- self._downloader.to_stdout(u'[metacafe] %s: Extracting information' % video_id)
+ self._downloader.to_screen(u'[metacafe] %s: Extracting information' % video_id)
def _real_initialize(self):
# Retrieve disclaimer
- request = urllib2.Request(self._DISCLAIMER, None, std_headers)
+ request = urllib2.Request(self._DISCLAIMER)
try:
self.report_disclaimer()
disclaimer = urllib2.urlopen(request).read()
'filters': '0',
'submit': "Continue - I'm over 18",
}
- request = urllib2.Request(self._FILTER_POST, urllib.urlencode(disclaimer_form), std_headers)
+ request = urllib2.Request(self._FILTER_POST, urllib.urlencode(disclaimer_form))
try:
self.report_age_confirmation()
disclaimer = urllib2.urlopen(request).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
self._downloader.trouble(u'ERROR: unable to confirm age: %s' % str(err))
return
-
+
def _real_extract(self, url):
# Extract id and simplified title from URL
mobj = re.match(self._VALID_URL, url)
self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % mobj2.group(1))
return
+ # At this point we have a new video
+ self._downloader.increment_downloads()
+
simple_title = mobj.group(2).decode('utf-8')
- video_extension = 'flv'
# Retrieve video webpage to extract further information
request = urllib2.Request('http://www.metacafe.com/watch/%s/' % video_id)
# Extract URL, uploader and title from webpage
self.report_extraction(video_id)
mobj = re.search(r'(?m)&mediaURL=([^&]+)', webpage)
- if mobj is None:
- self._downloader.trouble(u'ERROR: unable to extract media URL')
- return
- mediaURL = urllib.unquote(mobj.group(1))
-
- #mobj = re.search(r'(?m)&gdaKey=(.*?)&', webpage)
- #if mobj is None:
- # self._downloader.trouble(u'ERROR: unable to extract gdaKey')
- # return
- #gdaKey = mobj.group(1)
- #
- #video_url = '%s?__gda__=%s' % (mediaURL, gdaKey)
-
- video_url = mediaURL
+ if mobj is not None:
+ mediaURL = urllib.unquote(mobj.group(1))
+ video_extension = mediaURL[-3:]
+
+ # Extract gdaKey if available
+ mobj = re.search(r'(?m)&gdaKey=(.*?)&', webpage)
+ if mobj is None:
+ video_url = mediaURL
+ else:
+ gdaKey = mobj.group(1)
+ video_url = '%s?__gda__=%s' % (mediaURL, gdaKey)
+ else:
+ mobj = re.search(r' name="flashvars" value="(.*?)"', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract media URL')
+ return
+ vardict = parse_qs(mobj.group(1))
+ if 'mediaData' not in vardict:
+ self._downloader.trouble(u'ERROR: unable to extract media URL')
+ return
+ mobj = re.search(r'"mediaURL":"(http.*?)","key":"(.*?)"', vardict['mediaData'][0])
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract media URL')
+ return
+ mediaURL = mobj.group(1).replace('\\/', '/')
+ video_extension = mediaURL[-3:]
+ video_url = '%s?__gda__=%s' % (mediaURL, mobj.group(2))
mobj = re.search(r'(?im)<title>(.*) - Video</title>', webpage)
if mobj is None:
'id': video_id.decode('utf-8'),
'url': video_url.decode('utf-8'),
'uploader': video_uploader.decode('utf-8'),
+ 'upload_date': u'NA',
'title': video_title,
'stitle': simple_title,
'ext': video_extension.decode('utf-8'),
+ 'format': u'NA',
+ 'player_url': None,
})
- except UnavailableFormatError:
- self._downloader.trouble(u'ERROR: format not available for video')
+ except UnavailableVideoError:
+ self._downloader.trouble(u'\nERROR: unable to download video')
-class GoogleIE(InfoExtractor):
- """Information extractor for video.google.com."""
+class DailymotionIE(InfoExtractor):
+ """Information Extractor for Dailymotion"""
- _VALID_URL = r'(?:http://)?video\.google\.(?:com(?:\.au)?|co\.(?:uk|jp|kr|cr)|ca|de|es|fr|it|nl|pl)/videoplay\?docid=([^\&]+).*'
+ _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^_/]+)_([^/]+)'
+ IE_NAME = u'dailymotion'
def __init__(self, downloader=None):
InfoExtractor.__init__(self, downloader)
- @staticmethod
- def suitable(url):
- return (re.match(GoogleIE._VALID_URL, url) is not None)
-
def report_download_webpage(self, video_id):
"""Report webpage download."""
- self._downloader.to_stdout(u'[video.google] %s: Downloading webpage' % video_id)
+ self._downloader.to_screen(u'[dailymotion] %s: Downloading webpage' % video_id)
def report_extraction(self, video_id):
"""Report information extraction."""
- self._downloader.to_stdout(u'[video.google] %s: Extracting information' % video_id)
-
- def _real_initialize(self):
- return
+ self._downloader.to_screen(u'[dailymotion] %s: Extracting information' % video_id)
def _real_extract(self, url):
- # Extract id from URL
+ # Extract id and simplified title from URL
mobj = re.match(self._VALID_URL, url)
if mobj is None:
- self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
return
+ # At this point we have a new video
+ self._downloader.increment_downloads()
video_id = mobj.group(1)
- video_extension = 'mp4'
+ video_extension = 'flv'
# Retrieve video webpage to extract further information
- request = urllib2.Request('http://video.google.com/videoplay?docid=%s&hl=en&oe=utf-8' % video_id)
+ request = urllib2.Request(url)
+ request.add_header('Cookie', 'family_filter=off')
try:
self.report_download_webpage(video_id)
webpage = urllib2.urlopen(request).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
- self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
+ self._downloader.trouble(u'ERROR: unable retrieve video webpage: %s' % str(err))
+ return
+
+ # Extract URL, uploader and title from webpage
+ self.report_extraction(video_id)
+ mobj = re.search(r'(?i)addVariable\(\"sequence\"\s*,\s*\"([^\"]+?)\"\)', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract media URL')
+ return
+ sequence = urllib.unquote(mobj.group(1))
+ mobj = re.search(r',\"sdURL\"\:\"([^\"]+?)\",', sequence)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract media URL')
+ return
+ mediaURL = urllib.unquote(mobj.group(1)).replace('\\', '')
+
+ # if needed add http://www.dailymotion.com/ if relative URL
+
+ video_url = mediaURL
+
+ mobj = re.search(r'<meta property="og:title" content="(?P<title>[^"]*)" />', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract title')
+ return
+ video_title = _unescapeHTML(mobj.group('title').decode('utf-8'))
+ video_title = sanitize_title(video_title)
+ simple_title = _simplify_title(video_title)
+
+ mobj = re.search(r'(?im)<span class="owner[^\"]+?">[^<]+?<a [^>]+?>([^<]+?)</a></span>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
+ return
+ video_uploader = mobj.group(1)
+
+ try:
+ # Process video information
+ self._downloader.process_info({
+ 'id': video_id.decode('utf-8'),
+ 'url': video_url.decode('utf-8'),
+ 'uploader': video_uploader.decode('utf-8'),
+ 'upload_date': u'NA',
+ 'title': video_title,
+ 'stitle': simple_title,
+ 'ext': video_extension.decode('utf-8'),
+ 'format': u'NA',
+ 'player_url': None,
+ })
+ except UnavailableVideoError:
+ self._downloader.trouble(u'\nERROR: unable to download video')
+
+
+class GoogleIE(InfoExtractor):
+ """Information extractor for video.google.com."""
+
+ _VALID_URL = r'(?:http://)?video\.google\.(?:com(?:\.au)?|co\.(?:uk|jp|kr|cr)|ca|de|es|fr|it|nl|pl)/videoplay\?docid=([^\&]+).*'
+ IE_NAME = u'video.google'
+
+ def __init__(self, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+
+ def report_download_webpage(self, video_id):
+ """Report webpage download."""
+ self._downloader.to_screen(u'[video.google] %s: Downloading webpage' % video_id)
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[video.google] %s: Extracting information' % video_id)
+
+ def _real_extract(self, url):
+ # Extract id from URL
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
+ return
+
+ # At this point we have a new video
+ self._downloader.increment_downloads()
+ video_id = mobj.group(1)
+
+ video_extension = 'mp4'
+
+ # Retrieve video webpage to extract further information
+ request = urllib2.Request('http://video.google.com/videoplay?docid=%s&hl=en&oe=utf-8' % video_id)
+ try:
+ self.report_download_webpage(video_id)
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
return
# Extract URL, uploader, and title from webpage
return
video_title = mobj.group(1).decode('utf-8')
video_title = sanitize_title(video_title)
- simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
+ simple_title = _simplify_title(video_title)
+
+ # Extract video description
+ mobj = re.search(r'<span id=short-desc-content>([^<]*)</span>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video description')
+ return
+ video_description = mobj.group(1).decode('utf-8')
+ if not video_description:
+ video_description = 'No description available.'
- # Google Video doesn't show uploader nicknames?
- video_uploader = 'NA'
+ # Extract video thumbnail
+ if self._downloader.params.get('forcethumbnail', False):
+ request = urllib2.Request('http://video.google.com/videosearch?q=%s+site:video.google.com&hl=en' % abs(int(video_id)))
+ try:
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
+ return
+ mobj = re.search(r'<img class=thumbnail-img (?:.* )?src=(http.*)>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
+ return
+ video_thumbnail = mobj.group(1)
+ else: # we need something to pass to process_info
+ video_thumbnail = ''
try:
# Process video information
self._downloader.process_info({
'id': video_id.decode('utf-8'),
'url': video_url.decode('utf-8'),
- 'uploader': video_uploader.decode('utf-8'),
+ 'uploader': u'NA',
+ 'upload_date': u'NA',
'title': video_title,
'stitle': simple_title,
'ext': video_extension.decode('utf-8'),
+ 'format': u'NA',
+ 'player_url': None,
})
- except UnavailableFormatError:
- self._downloader.trouble(u'ERROR: format not available for video')
+ except UnavailableVideoError:
+ self._downloader.trouble(u'\nERROR: unable to download video')
class PhotobucketIE(InfoExtractor):
"""Information extractor for photobucket.com."""
_VALID_URL = r'(?:http://)?(?:[a-z0-9]+\.)?photobucket\.com/.*[\?\&]current=(.*\.flv)'
+ IE_NAME = u'photobucket'
def __init__(self, downloader=None):
InfoExtractor.__init__(self, downloader)
- @staticmethod
- def suitable(url):
- return (re.match(PhotobucketIE._VALID_URL, url) is not None)
-
def report_download_webpage(self, video_id):
"""Report webpage download."""
- self._downloader.to_stdout(u'[photobucket] %s: Downloading webpage' % video_id)
+ self._downloader.to_screen(u'[photobucket] %s: Downloading webpage' % video_id)
def report_extraction(self, video_id):
"""Report information extraction."""
- self._downloader.to_stdout(u'[photobucket] %s: Extracting information' % video_id)
-
- def _real_initialize(self):
- return
+ self._downloader.to_screen(u'[photobucket] %s: Extracting information' % video_id)
def _real_extract(self, url):
# Extract id from URL
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
return
+ # At this point we have a new video
+ self._downloader.increment_downloads()
video_id = mobj.group(1)
video_extension = 'flv'
return
video_title = mobj.group(1).decode('utf-8')
video_title = sanitize_title(video_title)
- simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
+ simple_title = _simplify_title(vide_title)
video_uploader = mobj.group(2).decode('utf-8')
'id': video_id.decode('utf-8'),
'url': video_url.decode('utf-8'),
'uploader': video_uploader,
+ 'upload_date': u'NA',
'title': video_title,
'stitle': simple_title,
'ext': video_extension.decode('utf-8'),
+ 'format': u'NA',
+ 'player_url': None,
})
- except UnavailableFormatError:
- self._downloader.trouble(u'ERROR: format not available for video')
+ except UnavailableVideoError:
+ self._downloader.trouble(u'\nERROR: unable to download video')
-class GenericIE(InfoExtractor):
- """Generic last-resort information extractor."""
+class YahooIE(InfoExtractor):
+ """Information extractor for video.yahoo.com."""
+
+ # _VALID_URL matches all Yahoo! Video URLs
+ # _VPAGE_URL matches only the extractable '/watch/' URLs
+ _VALID_URL = r'(?:http://)?(?:[a-z]+\.)?video\.yahoo\.com/(?:watch|network)/([0-9]+)(?:/|\?v=)([0-9]+)(?:[#\?].*)?'
+ _VPAGE_URL = r'(?:http://)?video\.yahoo\.com/watch/([0-9]+)/([0-9]+)(?:[#\?].*)?'
+ IE_NAME = u'video.yahoo'
def __init__(self, downloader=None):
InfoExtractor.__init__(self, downloader)
- @staticmethod
- def suitable(url):
- return True
+ def report_download_webpage(self, video_id):
+ """Report webpage download."""
+ self._downloader.to_screen(u'[video.yahoo] %s: Downloading webpage' % video_id)
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[video.yahoo] %s: Extracting information' % video_id)
+
+ def _real_extract(self, url, new_video=True):
+ # Extract ID from URL
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
+ return
+
+ # At this point we have a new video
+ self._downloader.increment_downloads()
+ video_id = mobj.group(2)
+ video_extension = 'flv'
+
+ # Rewrite valid but non-extractable URLs as
+ # extractable English language /watch/ URLs
+ if re.match(self._VPAGE_URL, url) is None:
+ request = urllib2.Request(url)
+ try:
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
+ return
+
+ mobj = re.search(r'\("id", "([0-9]+)"\);', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: Unable to extract id field')
+ return
+ yahoo_id = mobj.group(1)
+
+ mobj = re.search(r'\("vid", "([0-9]+)"\);', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: Unable to extract vid field')
+ return
+ yahoo_vid = mobj.group(1)
+
+ url = 'http://video.yahoo.com/watch/%s/%s' % (yahoo_vid, yahoo_id)
+ return self._real_extract(url, new_video=False)
+
+ # Retrieve video webpage to extract further information
+ request = urllib2.Request(url)
+ try:
+ self.report_download_webpage(video_id)
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
+ return
+
+ # Extract uploader and title from webpage
+ self.report_extraction(video_id)
+ mobj = re.search(r'<meta name="title" content="(.*)" />', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video title')
+ return
+ video_title = mobj.group(1).decode('utf-8')
+ simple_title = _simplify_title(video_title)
+
+ mobj = re.search(r'<h2 class="ti-5"><a href="http://video\.yahoo\.com/(people|profile)/[0-9]+" beacon=".*">(.*)</a></h2>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video uploader')
+ return
+ video_uploader = mobj.group(1).decode('utf-8')
+
+ # Extract video thumbnail
+ mobj = re.search(r'<link rel="image_src" href="(.*)" />', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
+ return
+ video_thumbnail = mobj.group(1).decode('utf-8')
+
+ # Extract video description
+ mobj = re.search(r'<meta name="description" content="(.*)" />', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video description')
+ return
+ video_description = mobj.group(1).decode('utf-8')
+ if not video_description:
+ video_description = 'No description available.'
+
+ # Extract video height and width
+ mobj = re.search(r'<meta name="video_height" content="([0-9]+)" />', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video height')
+ return
+ yv_video_height = mobj.group(1)
+
+ mobj = re.search(r'<meta name="video_width" content="([0-9]+)" />', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video width')
+ return
+ yv_video_width = mobj.group(1)
+
+ # Retrieve video playlist to extract media URL
+ # I'm not completely sure what all these options are, but we
+ # seem to need most of them, otherwise the server sends a 401.
+ yv_lg = 'R0xx6idZnW2zlrKP8xxAIR' # not sure what this represents
+ yv_bitrate = '700' # according to Wikipedia this is hard-coded
+ request = urllib2.Request('http://cosmos.bcst.yahoo.com/up/yep/process/getPlaylistFOP.php?node_id=' + video_id +
+ '&tech=flash&mode=playlist&lg=' + yv_lg + '&bitrate=' + yv_bitrate + '&vidH=' + yv_video_height +
+ '&vidW=' + yv_video_width + '&swf=as3&rd=video.yahoo.com&tk=null&adsupported=v1,v2,&eventid=1301797')
+ try:
+ self.report_download_webpage(video_id)
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
+ return
+
+ # Extract media URL from playlist XML
+ mobj = re.search(r'<STREAM APP="(http://.*)" FULLPATH="/?(/.*\.flv\?[^"]*)"', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: Unable to extract media URL')
+ return
+ video_url = urllib.unquote(mobj.group(1) + mobj.group(2)).decode('utf-8')
+ video_url = re.sub(r'(?u)&(.+?);', htmlentity_transform, video_url)
+
+ try:
+ # Process video information
+ self._downloader.process_info({
+ 'id': video_id.decode('utf-8'),
+ 'url': video_url,
+ 'uploader': video_uploader,
+ 'upload_date': u'NA',
+ 'title': video_title,
+ 'stitle': simple_title,
+ 'ext': video_extension.decode('utf-8'),
+ 'thumbnail': video_thumbnail.decode('utf-8'),
+ 'description': video_description,
+ 'thumbnail': video_thumbnail,
+ 'player_url': None,
+ })
+ except UnavailableVideoError:
+ self._downloader.trouble(u'\nERROR: unable to download video')
+
+
+class VimeoIE(InfoExtractor):
+ """Information extractor for vimeo.com."""
+
+ # _VALID_URL matches Vimeo URLs
+ _VALID_URL = r'(?:https?://)?(?:(?:www|player).)?vimeo\.com/(?:groups/[^/]+/)?(?:videos?/)?([0-9]+)'
+ IE_NAME = u'vimeo'
+
+ def __init__(self, downloader=None):
+ InfoExtractor.__init__(self, downloader)
def report_download_webpage(self, video_id):
"""Report webpage download."""
- self._downloader.to_stdout(u'WARNING: Falling back on generic information extractor.')
- self._downloader.to_stdout(u'[generic] %s: Downloading webpage' % video_id)
+ self._downloader.to_screen(u'[vimeo] %s: Downloading webpage' % video_id)
def report_extraction(self, video_id):
"""Report information extraction."""
- self._downloader.to_stdout(u'[generic] %s: Extracting information' % video_id)
+ self._downloader.to_screen(u'[vimeo] %s: Extracting information' % video_id)
- def _real_initialize(self):
- return
+ def _real_extract(self, url, new_video=True):
+ # Extract ID from URL
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
+ return
+
+ # At this point we have a new video
+ self._downloader.increment_downloads()
+ video_id = mobj.group(1)
+
+ # Retrieve video webpage to extract further information
+ request = urllib2.Request("http://vimeo.com/moogaloop/load/clip:%s" % video_id, None, std_headers)
+ try:
+ self.report_download_webpage(video_id)
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
+ return
+
+ # Now we begin extracting as much information as we can from what we
+ # retrieved. First we extract the information common to all extractors,
+ # and latter we extract those that are Vimeo specific.
+ self.report_extraction(video_id)
+
+ # Extract title
+ mobj = re.search(r'<caption>(.*?)</caption>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video title')
+ return
+ video_title = mobj.group(1).decode('utf-8')
+ simple_title = _simplify_title(video_title)
+
+ # Extract uploader
+ mobj = re.search(r'<uploader_url>http://vimeo.com/(.*?)</uploader_url>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video uploader')
+ return
+ video_uploader = mobj.group(1).decode('utf-8')
+
+ # Extract video thumbnail
+ mobj = re.search(r'<thumbnail>(.*?)</thumbnail>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
+ return
+ video_thumbnail = mobj.group(1).decode('utf-8')
+
+ # # Extract video description
+ # mobj = re.search(r'<meta property="og:description" content="(.*)" />', webpage)
+ # if mobj is None:
+ # self._downloader.trouble(u'ERROR: unable to extract video description')
+ # return
+ # video_description = mobj.group(1).decode('utf-8')
+ # if not video_description: video_description = 'No description available.'
+ video_description = 'Foo.'
+
+ # Vimeo specific: extract request signature
+ mobj = re.search(r'<request_signature>(.*?)</request_signature>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract request signature')
+ return
+ sig = mobj.group(1).decode('utf-8')
+
+ # Vimeo specific: extract video quality information
+ mobj = re.search(r'<isHD>(\d+)</isHD>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video quality information')
+ return
+ quality = mobj.group(1).decode('utf-8')
+
+ if int(quality) == 1:
+ quality = 'hd'
+ else:
+ quality = 'sd'
+
+ # Vimeo specific: Extract request signature expiration
+ mobj = re.search(r'<request_signature_expires>(.*?)</request_signature_expires>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract request signature expiration')
+ return
+ sig_exp = mobj.group(1).decode('utf-8')
+
+ video_url = "http://vimeo.com/moogaloop/play/clip:%s/%s/%s/?q=%s" % (video_id, sig, sig_exp, quality)
+
+ try:
+ # Process video information
+ self._downloader.process_info({
+ 'id': video_id.decode('utf-8'),
+ 'url': video_url,
+ 'uploader': video_uploader,
+ 'upload_date': u'NA',
+ 'title': video_title,
+ 'stitle': simple_title,
+ 'ext': u'mp4',
+ 'thumbnail': video_thumbnail.decode('utf-8'),
+ 'description': video_description,
+ 'thumbnail': video_thumbnail,
+ 'description': video_description,
+ 'player_url': None,
+ })
+ except UnavailableVideoError:
+ self._downloader.trouble(u'ERROR: unable to download video')
+
+
+class GenericIE(InfoExtractor):
+ """Generic last-resort information extractor."""
+
+ _VALID_URL = r'.*'
+ IE_NAME = u'generic'
+
+ def __init__(self, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+
+ def report_download_webpage(self, video_id):
+ """Report webpage download."""
+ self._downloader.to_screen(u'WARNING: Falling back on generic information extractor.')
+ self._downloader.to_screen(u'[generic] %s: Downloading webpage' % video_id)
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[generic] %s: Extracting information' % video_id)
def _real_extract(self, url):
+ # At this point we have a new video
+ self._downloader.increment_downloads()
+
video_id = url.split('/')[-1]
request = urllib2.Request(url)
try:
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
return
+ self.report_extraction(video_id)
# Start with something easy: JW Player in SWFObject
mobj = re.search(r'flashvars: [\'"](?:.*&)?file=(http[^\'"&]*)', webpage)
if mobj is None:
return
video_url = urllib.unquote(mobj.group(1))
- video_id = os.path.basename(video_url)
+ video_id = os.path.basename(video_url)
# here's a fun little line of code for you:
video_extension = os.path.splitext(video_id)[1][1:]
- video_id = os.path.splitext(video_id)[0]
+ video_id = os.path.splitext(video_id)[0]
# it's tempting to parse this further, but you would
# have to take into account all the variations like
return
video_title = mobj.group(1).decode('utf-8')
video_title = sanitize_title(video_title)
- simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
+ simple_title = _simplify_title(video_title)
# video uploader is domain name
mobj = re.match(r'(?:https?://)?([^/]*)/.*', url)
'id': video_id.decode('utf-8'),
'url': video_url.decode('utf-8'),
'uploader': video_uploader,
+ 'upload_date': u'NA',
'title': video_title,
'stitle': simple_title,
'ext': video_extension.decode('utf-8'),
+ 'format': u'NA',
+ 'player_url': None,
})
- except UnavailableFormatError:
- self._downloader.trouble(u'ERROR: format not available for video')
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download video')
class YoutubeSearchIE(InfoExtractor):
"""Information Extractor for YouTube search queries."""
- _VALID_QUERY = r'ytsearch(\d+|all)?:[\s\S]+'
+ _VALID_URL = r'ytsearch(\d+|all)?:[\s\S]+'
_TEMPLATE_URL = 'http://www.youtube.com/results?search_query=%s&page=%s&gl=US&hl=en'
_VIDEO_INDICATOR = r'href="/watch\?v=.+?"'
_MORE_PAGES_INDICATOR = r'(?m)>\s*Next\s*</a>'
_youtube_ie = None
_max_youtube_results = 1000
+ IE_NAME = u'youtube:search'
def __init__(self, youtube_ie, downloader=None):
InfoExtractor.__init__(self, downloader)
self._youtube_ie = youtube_ie
-
- @staticmethod
- def suitable(url):
- return (re.match(YoutubeSearchIE._VALID_QUERY, url) is not None)
def report_download_page(self, query, pagenum):
"""Report attempt to download playlist page with given number."""
query = query.decode(preferredencoding())
- self._downloader.to_stdout(u'[youtube] query "%s": Downloading page %s' % (query, pagenum))
+ self._downloader.to_screen(u'[youtube] query "%s": Downloading page %s' % (query, pagenum))
def _real_initialize(self):
self._youtube_ie.initialize()
-
+
def _real_extract(self, query):
- mobj = re.match(self._VALID_QUERY, query)
+ mobj = re.match(self._VALID_URL, query)
if mobj is None:
self._downloader.trouble(u'ERROR: invalid search query "%s"' % query)
return
prefix, query = query.split(':')
prefix = prefix[8:]
- query = query.encode('utf-8')
+ query = query.encode('utf-8')
if prefix == '':
self._download_n_results(query, 1)
return
self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query))
return
elif n > self._max_youtube_results:
- self._downloader.to_stderr(u'WARNING: ytsearch returns max %i results (you requested %i)' % (self._max_youtube_results, n))
+ self._downloader.to_stderr(u'WARNING: ytsearch returns max %i results (you requested %i)' % (self._max_youtube_results, n))
n = self._max_youtube_results
self._download_n_results(query, n)
return
while True:
self.report_download_page(query, pagenum)
result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum)
- request = urllib2.Request(result_url, None, std_headers)
+ request = urllib2.Request(result_url)
try:
page = urllib2.urlopen(request).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
pagenum = pagenum + 1
-class YoutubePlaylistIE(InfoExtractor):
- """Information Extractor for YouTube playlists."""
- _VALID_URL = r'(?:http://)?(?:\w+\.)?youtube.com/(?:view_play_list|my_playlists)\?.*?p=([^&]+).*'
- _TEMPLATE_URL = 'http://www.youtube.com/view_play_list?p=%s&page=%s&gl=US&hl=en'
- _VIDEO_INDICATOR = r'/watch\?v=(.+?)&'
- _MORE_PAGES_INDICATOR = r'/view_play_list?p=%s&page=%s'
- _youtube_ie = None
+class GoogleSearchIE(InfoExtractor):
+ """Information Extractor for Google Video search queries."""
+ _VALID_URL = r'gvsearch(\d+|all)?:[\s\S]+'
+ _TEMPLATE_URL = 'http://video.google.com/videosearch?q=%s+site:video.google.com&start=%s&hl=en'
+ _VIDEO_INDICATOR = r'videoplay\?docid=([^\&>]+)\&'
+ _MORE_PAGES_INDICATOR = r'<span>Next</span>'
+ _google_ie = None
+ _max_google_results = 1000
+ IE_NAME = u'video.google:search'
- def __init__(self, youtube_ie, downloader=None):
+ def __init__(self, google_ie, downloader=None):
InfoExtractor.__init__(self, downloader)
- self._youtube_ie = youtube_ie
-
- @staticmethod
- def suitable(url):
- return (re.match(YoutubePlaylistIE._VALID_URL, url) is not None)
+ self._google_ie = google_ie
- def report_download_page(self, playlist_id, pagenum):
+ def report_download_page(self, query, pagenum):
"""Report attempt to download playlist page with given number."""
- self._downloader.to_stdout(u'[youtube] PL %s: Downloading page #%s' % (playlist_id, pagenum))
+ query = query.decode(preferredencoding())
+ self._downloader.to_screen(u'[video.google] query "%s": Downloading page %s' % (query, pagenum))
def _real_initialize(self):
- self._youtube_ie.initialize()
-
- def _real_extract(self, url):
- # Extract playlist id
- mobj = re.match(self._VALID_URL, url)
+ self._google_ie.initialize()
+
+ def _real_extract(self, query):
+ mobj = re.match(self._VALID_URL, query)
if mobj is None:
- self._downloader.trouble(u'ERROR: invalid url: %s' % url)
+ self._downloader.trouble(u'ERROR: invalid search query "%s"' % query)
return
- # Download playlist pages
- playlist_id = mobj.group(1)
- video_ids = []
- pagenum = 1
+ prefix, query = query.split(':')
+ prefix = prefix[8:]
+ query = query.encode('utf-8')
+ if prefix == '':
+ self._download_n_results(query, 1)
+ return
+ elif prefix == 'all':
+ self._download_n_results(query, self._max_google_results)
+ return
+ else:
+ try:
+ n = long(prefix)
+ if n <= 0:
+ self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query))
+ return
+ elif n > self._max_google_results:
+ self._downloader.to_stderr(u'WARNING: gvsearch returns max %i results (you requested %i)' % (self._max_google_results, n))
+ n = self._max_google_results
+ self._download_n_results(query, n)
+ return
+ except ValueError: # parsing prefix as integer fails
+ self._download_n_results(query, 1)
+ return
+
+ def _download_n_results(self, query, n):
+ """Downloads a specified number of results for a query"""
+
+ video_ids = []
+ already_seen = set()
+ pagenum = 1
+
+ while True:
+ self.report_download_page(query, pagenum)
+ result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum)
+ request = urllib2.Request(result_url)
+ try:
+ page = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
+ return
+
+ # Extract video identifiers
+ for mobj in re.finditer(self._VIDEO_INDICATOR, page):
+ video_id = mobj.group(1)
+ if video_id not in already_seen:
+ video_ids.append(video_id)
+ already_seen.add(video_id)
+ if len(video_ids) == n:
+ # Specified n videos reached
+ for id in video_ids:
+ self._google_ie.extract('http://video.google.com/videoplay?docid=%s' % id)
+ return
+
+ if re.search(self._MORE_PAGES_INDICATOR, page) is None:
+ for id in video_ids:
+ self._google_ie.extract('http://video.google.com/videoplay?docid=%s' % id)
+ return
+
+ pagenum = pagenum + 1
+
+
+class YahooSearchIE(InfoExtractor):
+ """Information Extractor for Yahoo! Video search queries."""
+ _VALID_URL = r'yvsearch(\d+|all)?:[\s\S]+'
+ _TEMPLATE_URL = 'http://video.yahoo.com/search/?p=%s&o=%s'
+ _VIDEO_INDICATOR = r'href="http://video\.yahoo\.com/watch/([0-9]+/[0-9]+)"'
+ _MORE_PAGES_INDICATOR = r'\s*Next'
+ _yahoo_ie = None
+ _max_yahoo_results = 1000
+ IE_NAME = u'video.yahoo:search'
+
+ def __init__(self, yahoo_ie, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+ self._yahoo_ie = yahoo_ie
+
+ def report_download_page(self, query, pagenum):
+ """Report attempt to download playlist page with given number."""
+ query = query.decode(preferredencoding())
+ self._downloader.to_screen(u'[video.yahoo] query "%s": Downloading page %s' % (query, pagenum))
+
+ def _real_initialize(self):
+ self._yahoo_ie.initialize()
+
+ def _real_extract(self, query):
+ mobj = re.match(self._VALID_URL, query)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid search query "%s"' % query)
+ return
+
+ prefix, query = query.split(':')
+ prefix = prefix[8:]
+ query = query.encode('utf-8')
+ if prefix == '':
+ self._download_n_results(query, 1)
+ return
+ elif prefix == 'all':
+ self._download_n_results(query, self._max_yahoo_results)
+ return
+ else:
+ try:
+ n = long(prefix)
+ if n <= 0:
+ self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query))
+ return
+ elif n > self._max_yahoo_results:
+ self._downloader.to_stderr(u'WARNING: yvsearch returns max %i results (you requested %i)' % (self._max_yahoo_results, n))
+ n = self._max_yahoo_results
+ self._download_n_results(query, n)
+ return
+ except ValueError: # parsing prefix as integer fails
+ self._download_n_results(query, 1)
+ return
+
+ def _download_n_results(self, query, n):
+ """Downloads a specified number of results for a query"""
+
+ video_ids = []
+ already_seen = set()
+ pagenum = 1
+
+ while True:
+ self.report_download_page(query, pagenum)
+ result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum)
+ request = urllib2.Request(result_url)
+ try:
+ page = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
+ return
+
+ # Extract video identifiers
+ for mobj in re.finditer(self._VIDEO_INDICATOR, page):
+ video_id = mobj.group(1)
+ if video_id not in already_seen:
+ video_ids.append(video_id)
+ already_seen.add(video_id)
+ if len(video_ids) == n:
+ # Specified n videos reached
+ for id in video_ids:
+ self._yahoo_ie.extract('http://video.yahoo.com/watch/%s' % id)
+ return
+
+ if re.search(self._MORE_PAGES_INDICATOR, page) is None:
+ for id in video_ids:
+ self._yahoo_ie.extract('http://video.yahoo.com/watch/%s' % id)
+ return
+
+ pagenum = pagenum + 1
+
+
+class YoutubePlaylistIE(InfoExtractor):
+ """Information Extractor for YouTube playlists."""
+
+ _VALID_URL = r'(?:https?://)?(?:\w+\.)?youtube\.com/(?:(?:course|view_play_list|my_playlists|artist|playlist)\?.*?(p|a|list)=|user/.*?/user/|p/|user/.*?#[pg]/c/)(?:PL)?([0-9A-Za-z-_]+)(?:/.*?/([0-9A-Za-z_-]+))?.*'
+ _TEMPLATE_URL = 'http://www.youtube.com/%s?%s=%s&page=%s&gl=US&hl=en'
+ _VIDEO_INDICATOR = r'/watch\?v=(.+?)&'
+ _MORE_PAGES_INDICATOR = r'(?m)>\s*Next\s*</a>'
+ _youtube_ie = None
+ IE_NAME = u'youtube:playlist'
+
+ def __init__(self, youtube_ie, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+ self._youtube_ie = youtube_ie
+
+ def report_download_page(self, playlist_id, pagenum):
+ """Report attempt to download playlist page with given number."""
+ self._downloader.to_screen(u'[youtube] PL %s: Downloading page #%s' % (playlist_id, pagenum))
+
+ def _real_initialize(self):
+ self._youtube_ie.initialize()
+
+ def _real_extract(self, url):
+ # Extract playlist id
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid url: %s' % url)
+ return
+
+ # Single video case
+ if mobj.group(3) is not None:
+ self._youtube_ie.extract(mobj.group(3))
+ return
+
+ # Download playlist pages
+ # prefix is 'p' as default for playlists but there are other types that need extra care
+ playlist_prefix = mobj.group(1)
+ if playlist_prefix == 'a':
+ playlist_access = 'artist'
+ else:
+ playlist_prefix = 'p'
+ playlist_access = 'view_play_list'
+ playlist_id = mobj.group(2)
+ video_ids = []
+ pagenum = 1
+
+ while True:
+ self.report_download_page(playlist_id, pagenum)
+ url = self._TEMPLATE_URL % (playlist_access, playlist_prefix, playlist_id, pagenum)
+ request = urllib2.Request(url)
+ try:
+ page = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
+ return
+
+ # Extract video identifiers
+ ids_in_page = []
+ for mobj in re.finditer(self._VIDEO_INDICATOR, page):
+ if mobj.group(1) not in ids_in_page:
+ ids_in_page.append(mobj.group(1))
+ video_ids.extend(ids_in_page)
+
+ if re.search(self._MORE_PAGES_INDICATOR, page) is None:
+ break
+ pagenum = pagenum + 1
+
+ playliststart = self._downloader.params.get('playliststart', 1) - 1
+ playlistend = self._downloader.params.get('playlistend', -1)
+ video_ids = video_ids[playliststart:playlistend]
+
+ for id in video_ids:
+ self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % id)
+ return
+
+
+class YoutubeUserIE(InfoExtractor):
+ """Information Extractor for YouTube users."""
+
+ _VALID_URL = r'(?:(?:(?:https?://)?(?:\w+\.)?youtube\.com/user/)|ytuser:)([A-Za-z0-9_-]+)'
+ _TEMPLATE_URL = 'http://gdata.youtube.com/feeds/api/users/%s'
+ _GDATA_PAGE_SIZE = 50
+ _GDATA_URL = 'http://gdata.youtube.com/feeds/api/users/%s/uploads?max-results=%d&start-index=%d'
+ _VIDEO_INDICATOR = r'/watch\?v=(.+?)[\<&]'
+ _youtube_ie = None
+ IE_NAME = u'youtube:user'
+
+ def __init__(self, youtube_ie, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+ self._youtube_ie = youtube_ie
+
+ def report_download_page(self, username, start_index):
+ """Report attempt to download user page."""
+ self._downloader.to_screen(u'[youtube] user %s: Downloading video ids from %d to %d' %
+ (username, start_index, start_index + self._GDATA_PAGE_SIZE))
+
+ def _real_initialize(self):
+ self._youtube_ie.initialize()
+
+ def _real_extract(self, url):
+ # Extract username
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid url: %s' % url)
+ return
+
+ username = mobj.group(1)
+
+ # Download video ids using YouTube Data API. Result size per
+ # query is limited (currently to 50 videos) so we need to query
+ # page by page until there are no video ids - it means we got
+ # all of them.
+
+ video_ids = []
+ pagenum = 0
+
+ while True:
+ start_index = pagenum * self._GDATA_PAGE_SIZE + 1
+ self.report_download_page(username, start_index)
+
+ request = urllib2.Request(self._GDATA_URL % (username, self._GDATA_PAGE_SIZE, start_index))
+
+ try:
+ page = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
+ return
+
+ # Extract video identifiers
+ ids_in_page = []
+
+ for mobj in re.finditer(self._VIDEO_INDICATOR, page):
+ if mobj.group(1) not in ids_in_page:
+ ids_in_page.append(mobj.group(1))
+
+ video_ids.extend(ids_in_page)
+
+ # A little optimization - if current page is not
+ # "full", ie. does not contain PAGE_SIZE video ids then
+ # we can assume that this page is the last one - there
+ # are no more ids on further pages - no need to query
+ # again.
+
+ if len(ids_in_page) < self._GDATA_PAGE_SIZE:
+ break
+
+ pagenum += 1
+
+ all_ids_count = len(video_ids)
+ playliststart = self._downloader.params.get('playliststart', 1) - 1
+ playlistend = self._downloader.params.get('playlistend', -1)
+
+ if playlistend == -1:
+ video_ids = video_ids[playliststart:]
+ else:
+ video_ids = video_ids[playliststart:playlistend]
+
+ self._downloader.to_screen(u"[youtube] user %s: Collected %d video ids (downloading %d of them)" %
+ (username, all_ids_count, len(video_ids)))
+
+ for video_id in video_ids:
+ self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % video_id)
+
+
+class DepositFilesIE(InfoExtractor):
+ """Information extractor for depositfiles.com"""
+
+ _VALID_URL = r'(?:http://)?(?:\w+\.)?depositfiles\.com/(?:../(?#locale))?files/(.+)'
+ IE_NAME = u'DepositFiles'
+
+ def __init__(self, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+
+ def report_download_webpage(self, file_id):
+ """Report webpage download."""
+ self._downloader.to_screen(u'[DepositFiles] %s: Downloading webpage' % file_id)
+
+ def report_extraction(self, file_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[DepositFiles] %s: Extracting information' % file_id)
+
+ def _real_extract(self, url):
+ # At this point we have a new file
+ self._downloader.increment_downloads()
+
+ file_id = url.split('/')[-1]
+ # Rebuild url in english locale
+ url = 'http://depositfiles.com/en/files/' + file_id
+
+ # Retrieve file webpage with 'Free download' button pressed
+ free_download_indication = { 'gateway_result' : '1' }
+ request = urllib2.Request(url, urllib.urlencode(free_download_indication))
+ try:
+ self.report_download_webpage(file_id)
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve file webpage: %s' % str(err))
+ return
+
+ # Search for the real file URL
+ mobj = re.search(r'<form action="(http://fileshare.+?)"', webpage)
+ if (mobj is None) or (mobj.group(1) is None):
+ # Try to figure out reason of the error.
+ mobj = re.search(r'<strong>(Attention.*?)</strong>', webpage, re.DOTALL)
+ if (mobj is not None) and (mobj.group(1) is not None):
+ restriction_message = re.sub('\s+', ' ', mobj.group(1)).strip()
+ self._downloader.trouble(u'ERROR: %s' % restriction_message)
+ else:
+ self._downloader.trouble(u'ERROR: unable to extract download URL from: %s' % url)
+ return
+
+ file_url = mobj.group(1)
+ file_extension = os.path.splitext(file_url)[1][1:]
+
+ # Search for file title
+ mobj = re.search(r'<b title="(.*?)">', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract title')
+ return
+ file_title = mobj.group(1).decode('utf-8')
+
+ try:
+ # Process file information
+ self._downloader.process_info({
+ 'id': file_id.decode('utf-8'),
+ 'url': file_url.decode('utf-8'),
+ 'uploader': u'NA',
+ 'upload_date': u'NA',
+ 'title': file_title,
+ 'stitle': file_title,
+ 'ext': file_extension.decode('utf-8'),
+ 'format': u'NA',
+ 'player_url': None,
+ })
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'ERROR: unable to download file')
+
+
+class FacebookIE(InfoExtractor):
+ """Information Extractor for Facebook"""
+
+ _VALID_URL = r'^(?:https?://)?(?:\w+\.)?facebook\.com/(?:video/video|photo)\.php\?(?:.*?)v=(?P<ID>\d+)(?:.*)'
+ _LOGIN_URL = 'https://login.facebook.com/login.php?m&next=http%3A%2F%2Fm.facebook.com%2Fhome.php&'
+ _NETRC_MACHINE = 'facebook'
+ _available_formats = ['video', 'highqual', 'lowqual']
+ _video_extensions = {
+ 'video': 'mp4',
+ 'highqual': 'mp4',
+ 'lowqual': 'mp4',
+ }
+ IE_NAME = u'facebook'
+
+ def __init__(self, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+
+ def _reporter(self, message):
+ """Add header and report message."""
+ self._downloader.to_screen(u'[facebook] %s' % message)
+
+ def report_login(self):
+ """Report attempt to log in."""
+ self._reporter(u'Logging in')
+
+ def report_video_webpage_download(self, video_id):
+ """Report attempt to download video webpage."""
+ self._reporter(u'%s: Downloading video webpage' % video_id)
+
+ def report_information_extraction(self, video_id):
+ """Report attempt to extract video information."""
+ self._reporter(u'%s: Extracting video information' % video_id)
+
+ def _parse_page(self, video_webpage):
+ """Extract video information from page"""
+ # General data
+ data = {'title': r'\("video_title", "(.*?)"\)',
+ 'description': r'<div class="datawrap">(.*?)</div>',
+ 'owner': r'\("video_owner_name", "(.*?)"\)',
+ 'thumbnail': r'\("thumb_url", "(?P<THUMB>.*?)"\)',
+ }
+ video_info = {}
+ for piece in data.keys():
+ mobj = re.search(data[piece], video_webpage)
+ if mobj is not None:
+ video_info[piece] = urllib.unquote_plus(mobj.group(1).decode("unicode_escape"))
+
+ # Video urls
+ video_urls = {}
+ for fmt in self._available_formats:
+ mobj = re.search(r'\("%s_src\", "(.+?)"\)' % fmt, video_webpage)
+ if mobj is not None:
+ # URL is in a Javascript segment inside an escaped Unicode format within
+ # the generally utf-8 page
+ video_urls[fmt] = urllib.unquote_plus(mobj.group(1).decode("unicode_escape"))
+ video_info['video_urls'] = video_urls
+
+ return video_info
+
+ def _real_initialize(self):
+ if self._downloader is None:
+ return
+
+ useremail = None
+ password = None
+ downloader_params = self._downloader.params
+
+ # Attempt to use provided username and password or .netrc data
+ if downloader_params.get('username', None) is not None:
+ useremail = downloader_params['username']
+ password = downloader_params['password']
+ elif downloader_params.get('usenetrc', False):
+ try:
+ info = netrc.netrc().authenticators(self._NETRC_MACHINE)
+ if info is not None:
+ useremail = info[0]
+ password = info[2]
+ else:
+ raise netrc.NetrcParseError('No authenticators for %s' % self._NETRC_MACHINE)
+ except (IOError, netrc.NetrcParseError), err:
+ self._downloader.to_stderr(u'WARNING: parsing .netrc: %s' % str(err))
+ return
+
+ if useremail is None:
+ return
+
+ # Log in
+ login_form = {
+ 'email': useremail,
+ 'pass': password,
+ 'login': 'Log+In'
+ }
+ request = urllib2.Request(self._LOGIN_URL, urllib.urlencode(login_form))
+ try:
+ self.report_login()
+ login_results = urllib2.urlopen(request).read()
+ if re.search(r'<form(.*)name="login"(.*)</form>', login_results) is not None:
+ self._downloader.to_stderr(u'WARNING: unable to log in: bad username/password, or exceded login rate limit (~3/min). Check credentials or wait.')
+ return
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.to_stderr(u'WARNING: unable to log in: %s' % str(err))
+ return
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+ video_id = mobj.group('ID')
+
+ # Get video webpage
+ self.report_video_webpage_download(video_id)
+ request = urllib2.Request('https://www.facebook.com/video/video.php?v=%s' % video_id)
+ try:
+ page = urllib2.urlopen(request)
+ video_webpage = page.read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+ return
+
+ # Start extracting information
+ self.report_information_extraction(video_id)
+
+ # Extract information
+ video_info = self._parse_page(video_webpage)
+
+ # uploader
+ if 'owner' not in video_info:
+ self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
+ return
+ video_uploader = video_info['owner']
+
+ # title
+ if 'title' not in video_info:
+ self._downloader.trouble(u'ERROR: unable to extract video title')
+ return
+ video_title = video_info['title']
+ video_title = video_title.decode('utf-8')
+ video_title = sanitize_title(video_title)
+
+ simple_title = _simplify_title(video_title)
+
+ # thumbnail image
+ if 'thumbnail' not in video_info:
+ self._downloader.trouble(u'WARNING: unable to extract video thumbnail')
+ video_thumbnail = ''
+ else:
+ video_thumbnail = video_info['thumbnail']
+
+ # upload date
+ upload_date = u'NA'
+ if 'upload_date' in video_info:
+ upload_time = video_info['upload_date']
+ timetuple = email.utils.parsedate_tz(upload_time)
+ if timetuple is not None:
+ try:
+ upload_date = time.strftime('%Y%m%d', timetuple[0:9])
+ except:
+ pass
+
+ # description
+ video_description = video_info.get('description', 'No description available.')
+
+ url_map = video_info['video_urls']
+ if len(url_map.keys()) > 0:
+ # Decide which formats to download
+ req_format = self._downloader.params.get('format', None)
+ format_limit = self._downloader.params.get('format_limit', None)
+
+ if format_limit is not None and format_limit in self._available_formats:
+ format_list = self._available_formats[self._available_formats.index(format_limit):]
+ else:
+ format_list = self._available_formats
+ existing_formats = [x for x in format_list if x in url_map]
+ if len(existing_formats) == 0:
+ self._downloader.trouble(u'ERROR: no known formats available for video')
+ return
+ if req_format is None:
+ video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality
+ elif req_format == 'worst':
+ video_url_list = [(existing_formats[len(existing_formats)-1], url_map[existing_formats[len(existing_formats)-1]])] # worst quality
+ elif req_format == '-1':
+ video_url_list = [(f, url_map[f]) for f in existing_formats] # All formats
+ else:
+ # Specific format
+ if req_format not in url_map:
+ self._downloader.trouble(u'ERROR: requested format not available')
+ return
+ video_url_list = [(req_format, url_map[req_format])] # Specific format
+
+ for format_param, video_real_url in video_url_list:
+
+ # At this point we have a new video
+ self._downloader.increment_downloads()
+
+ # Extension
+ video_extension = self._video_extensions.get(format_param, 'mp4')
+
+ try:
+ # Process video information
+ self._downloader.process_info({
+ 'id': video_id.decode('utf-8'),
+ 'url': video_real_url.decode('utf-8'),
+ 'uploader': video_uploader.decode('utf-8'),
+ 'upload_date': upload_date,
+ 'title': video_title,
+ 'stitle': simple_title,
+ 'ext': video_extension.decode('utf-8'),
+ 'format': (format_param is None and u'NA' or format_param.decode('utf-8')),
+ 'thumbnail': video_thumbnail.decode('utf-8'),
+ 'description': video_description.decode('utf-8'),
+ 'player_url': None,
+ })
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download video')
+
+class BlipTVIE(InfoExtractor):
+ """Information extractor for blip.tv"""
+
+ _VALID_URL = r'^(?:https?://)?(?:\w+\.)?blip\.tv(/.+)$'
+ _URL_EXT = r'^.*\.([a-z0-9]+)$'
+ IE_NAME = u'blip.tv'
+
+ def report_extraction(self, file_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, file_id))
+
+ def report_direct_download(self, title):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Direct download detected' % (self.IE_NAME, title))
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+
+ if '?' in url:
+ cchar = '&'
+ else:
+ cchar = '?'
+ json_url = url + cchar + 'skin=json&version=2&no_wrap=1'
+ request = urllib2.Request(json_url)
+ self.report_extraction(mobj.group(1))
+ info = None
+ try:
+ urlh = urllib2.urlopen(request)
+ if urlh.headers.get('Content-Type', '').startswith('video/'): # Direct download
+ basename = url.split('/')[-1]
+ title,ext = os.path.splitext(basename)
+ title = title.decode('UTF-8')
+ ext = ext.replace('.', '')
+ self.report_direct_download(title)
+ info = {
+ 'id': title,
+ 'url': url,
+ 'title': title,
+ 'stitle': _simplify_title(title),
+ 'ext': ext,
+ 'urlhandle': urlh
+ }
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % str(err))
+ return
+ if info is None: # Regular URL
+ try:
+ json_code = urlh.read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to read video info webpage: %s' % str(err))
+ return
+
+ try:
+ json_data = json.loads(json_code)
+ if 'Post' in json_data:
+ data = json_data['Post']
+ else:
+ data = json_data
+
+ upload_date = datetime.datetime.strptime(data['datestamp'], '%m-%d-%y %H:%M%p').strftime('%Y%m%d')
+ video_url = data['media']['url']
+ umobj = re.match(self._URL_EXT, video_url)
+ if umobj is None:
+ raise ValueError('Can not determine filename extension')
+ ext = umobj.group(1)
+
+ info = {
+ 'id': data['item_id'],
+ 'url': video_url,
+ 'uploader': data['display_name'],
+ 'upload_date': upload_date,
+ 'title': data['title'],
+ 'stitle': _simplify_title(data['title']),
+ 'ext': ext,
+ 'format': data['media']['mimeType'],
+ 'thumbnail': data['thumbnailUrl'],
+ 'description': data['description'],
+ 'player_url': data['embedUrl']
+ }
+ except (ValueError,KeyError), err:
+ self._downloader.trouble(u'ERROR: unable to parse video information: %s' % repr(err))
+ return
+
+ self._downloader.increment_downloads()
+
+ try:
+ self._downloader.process_info(info)
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download video')
+
+
+class MyVideoIE(InfoExtractor):
+ """Information Extractor for myvideo.de."""
+
+ _VALID_URL = r'(?:http://)?(?:www\.)?myvideo\.de/watch/([0-9]+)/([^?/]+).*'
+ IE_NAME = u'myvideo'
+
+ def __init__(self, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+
+ def report_download_webpage(self, video_id):
+ """Report webpage download."""
+ self._downloader.to_screen(u'[myvideo] %s: Downloading webpage' % video_id)
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[myvideo] %s: Extracting information' % video_id)
+
+ def _real_extract(self,url):
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._download.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+
+ video_id = mobj.group(1)
+
+ # Get video webpage
+ request = urllib2.Request('http://www.myvideo.de/watch/%s' % video_id)
+ try:
+ self.report_download_webpage(video_id)
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
+ return
+
+ self.report_extraction(video_id)
+ mobj = re.search(r'<link rel=\'image_src\' href=\'(http://is[0-9].myvideo\.de/de/movie[0-9]+/[a-f0-9]+)/thumbs/[^.]+\.jpg\' />',
+ webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract media URL')
+ return
+ video_url = mobj.group(1) + ('/%s.flv' % video_id)
+
+ mobj = re.search('<title>([^<]+)</title>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract title')
+ return
+
+ video_title = mobj.group(1)
+ video_title = sanitize_title(video_title)
+
+ simple_title = _simplify_title(video_title)
+
+ try:
+ self._downloader.process_info({
+ 'id': video_id,
+ 'url': video_url,
+ 'uploader': u'NA',
+ 'upload_date': u'NA',
+ 'title': video_title,
+ 'stitle': simple_title,
+ 'ext': u'flv',
+ 'format': u'NA',
+ 'player_url': None,
+ })
+ except UnavailableVideoError:
+ self._downloader.trouble(u'\nERROR: Unable to download video')
+
+class ComedyCentralIE(InfoExtractor):
+ """Information extractor for The Daily Show and Colbert Report """
+
+ _VALID_URL = r'^(:(?P<shortname>tds|thedailyshow|cr|colbert|colbertnation|colbertreport))|(https?://)?(www\.)?(?P<showname>thedailyshow|colbertnation)\.com/full-episodes/(?P<episode>.*)$'
+ IE_NAME = u'comedycentral'
+
+ def report_extraction(self, episode_id):
+ self._downloader.to_screen(u'[comedycentral] %s: Extracting information' % episode_id)
+
+ def report_config_download(self, episode_id):
+ self._downloader.to_screen(u'[comedycentral] %s: Downloading configuration' % episode_id)
+
+ def report_index_download(self, episode_id):
+ self._downloader.to_screen(u'[comedycentral] %s: Downloading show index' % episode_id)
+
+ def report_player_url(self, episode_id):
+ self._downloader.to_screen(u'[comedycentral] %s: Determining player URL' % episode_id)
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+
+ if mobj.group('shortname'):
+ if mobj.group('shortname') in ('tds', 'thedailyshow'):
+ url = u'http://www.thedailyshow.com/full-episodes/'
+ else:
+ url = u'http://www.colbertnation.com/full-episodes/'
+ mobj = re.match(self._VALID_URL, url)
+ assert mobj is not None
+
+ dlNewest = not mobj.group('episode')
+ if dlNewest:
+ epTitle = mobj.group('showname')
+ else:
+ epTitle = mobj.group('episode')
+
+ req = urllib2.Request(url)
+ self.report_extraction(epTitle)
+ try:
+ htmlHandle = urllib2.urlopen(req)
+ html = htmlHandle.read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download webpage: %s' % unicode(err))
+ return
+ if dlNewest:
+ url = htmlHandle.geturl()
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: Invalid redirected URL: ' + url)
+ return
+ if mobj.group('episode') == '':
+ self._downloader.trouble(u'ERROR: Redirected URL is still not specific: ' + url)
+ return
+ epTitle = mobj.group('episode')
+
+ mMovieParams = re.findall('(?:<param name="movie" value="|var url = ")(http://media.mtvnservices.com/([^"]*episode.*?:.*?))"', html)
+ if len(mMovieParams) == 0:
+ self._downloader.trouble(u'ERROR: unable to find Flash URL in webpage ' + url)
+ return
+
+ playerUrl_raw = mMovieParams[0][0]
+ self.report_player_url(epTitle)
+ try:
+ urlHandle = urllib2.urlopen(playerUrl_raw)
+ playerUrl = urlHandle.geturl()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to find out player URL: ' + unicode(err))
+ return
+
+ uri = mMovieParams[0][1]
+ indexUrl = 'http://shadow.comedycentral.com/feeds/video_player/mrss/?' + urllib.urlencode({'uri': uri})
+ self.report_index_download(epTitle)
+ try:
+ indexXml = urllib2.urlopen(indexUrl).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download episode index: ' + unicode(err))
+ return
+
+ idoc = xml.etree.ElementTree.fromstring(indexXml)
+ itemEls = idoc.findall('.//item')
+ for itemEl in itemEls:
+ mediaId = itemEl.findall('./guid')[0].text
+ shortMediaId = mediaId.split(':')[-1]
+ showId = mediaId.split(':')[-2].replace('.com', '')
+ officialTitle = itemEl.findall('./title')[0].text
+ officialDate = itemEl.findall('./pubDate')[0].text
+
+ configUrl = ('http://www.comedycentral.com/global/feeds/entertainment/media/mediaGenEntertainment.jhtml?' +
+ urllib.urlencode({'uri': mediaId}))
+ configReq = urllib2.Request(configUrl)
+ self.report_config_download(epTitle)
+ try:
+ configXml = urllib2.urlopen(configReq).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download webpage: %s' % unicode(err))
+ return
+
+ cdoc = xml.etree.ElementTree.fromstring(configXml)
+ turls = []
+ for rendition in cdoc.findall('.//rendition'):
+ finfo = (rendition.attrib['bitrate'], rendition.findall('./src')[0].text)
+ turls.append(finfo)
+
+ if len(turls) == 0:
+ self._downloader.trouble(u'\nERROR: unable to download ' + mediaId + ': No videos found')
+ continue
+
+ # For now, just pick the highest bitrate
+ format,video_url = turls[-1]
+
+ self._downloader.increment_downloads()
+
+ effTitle = showId + u'-' + epTitle
+ info = {
+ 'id': shortMediaId,
+ 'url': video_url,
+ 'uploader': showId,
+ 'upload_date': officialDate,
+ 'title': effTitle,
+ 'stitle': _simplify_title(effTitle),
+ 'ext': 'mp4',
+ 'format': format,
+ 'thumbnail': None,
+ 'description': officialTitle,
+ 'player_url': playerUrl
+ }
+
+ try:
+ self._downloader.process_info(info)
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download ' + mediaId)
+ continue
+
+
+class EscapistIE(InfoExtractor):
+ """Information extractor for The Escapist """
+
+ _VALID_URL = r'^(https?://)?(www\.)?escapistmagazine\.com/videos/view/(?P<showname>[^/]+)/(?P<episode>[^/?]+)[/?]?.*$'
+ IE_NAME = u'escapist'
+
+ def report_extraction(self, showName):
+ self._downloader.to_screen(u'[escapist] %s: Extracting information' % showName)
+
+ def report_config_download(self, showName):
+ self._downloader.to_screen(u'[escapist] %s: Downloading configuration' % showName)
+
+ def _real_extract(self, url):
+ htmlParser = HTMLParser.HTMLParser()
+
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+ showName = mobj.group('showname')
+ videoId = mobj.group('episode')
+
+ self.report_extraction(showName)
+ try:
+ webPage = urllib2.urlopen(url).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download webpage: ' + unicode(err))
+ return
+
+ descMatch = re.search('<meta name="description" content="([^"]*)"', webPage)
+ description = htmlParser.unescape(descMatch.group(1))
+ imgMatch = re.search('<meta property="og:image" content="([^"]*)"', webPage)
+ imgUrl = htmlParser.unescape(imgMatch.group(1))
+ playerUrlMatch = re.search('<meta property="og:video" content="([^"]*)"', webPage)
+ playerUrl = htmlParser.unescape(playerUrlMatch.group(1))
+ configUrlMatch = re.search('config=(.*)$', playerUrl)
+ configUrl = urllib2.unquote(configUrlMatch.group(1))
+
+ self.report_config_download(showName)
+ try:
+ configJSON = urllib2.urlopen(configUrl).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download configuration: ' + unicode(err))
+ return
+
+ # Technically, it's JavaScript, not JSON
+ configJSON = configJSON.replace("'", '"')
+
+ try:
+ config = json.loads(configJSON)
+ except (ValueError,), err:
+ self._downloader.trouble(u'ERROR: Invalid JSON in configuration file: ' + unicode(err))
+ return
+
+ playlist = config['playlist']
+ videoUrl = playlist[1]['url']
+
+ self._downloader.increment_downloads()
+ info = {
+ 'id': videoId,
+ 'url': videoUrl,
+ 'uploader': showName,
+ 'upload_date': None,
+ 'title': showName,
+ 'stitle': _simplify_title(showName),
+ 'ext': 'flv',
+ 'format': 'flv',
+ 'thumbnail': imgUrl,
+ 'description': description,
+ 'player_url': playerUrl,
+ }
+
+ try:
+ self._downloader.process_info(info)
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download ' + videoId)
+
+
+class CollegeHumorIE(InfoExtractor):
+ """Information extractor for collegehumor.com"""
+
+ _VALID_URL = r'^(?:https?://)?(?:www\.)?collegehumor\.com/video/(?P<videoid>[0-9]+)/(?P<shorttitle>.*)$'
+ IE_NAME = u'collegehumor'
+
+ def report_webpage(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
+
+ def _real_extract(self, url):
+ htmlParser = HTMLParser.HTMLParser()
+
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+ video_id = mobj.group('videoid')
+
+ self.report_webpage(video_id)
+ request = urllib2.Request(url)
+ try:
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+ return
+
+ m = re.search(r'id="video:(?P<internalvideoid>[0-9]+)"', webpage)
+ if m is None:
+ self._downloader.trouble(u'ERROR: Cannot extract internal video ID')
+ return
+ internal_video_id = m.group('internalvideoid')
+
+ info = {
+ 'id': video_id,
+ 'internal_id': internal_video_id,
+ }
+
+ self.report_extraction(video_id)
+ xmlUrl = 'http://www.collegehumor.com/moogaloop/video:' + internal_video_id
+ try:
+ metaXml = urllib2.urlopen(xmlUrl).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % str(err))
+ return
+
+ mdoc = xml.etree.ElementTree.fromstring(metaXml)
+ try:
+ videoNode = mdoc.findall('./video')[0]
+ info['description'] = videoNode.findall('./description')[0].text
+ info['title'] = videoNode.findall('./caption')[0].text
+ info['stitle'] = _simplify_title(info['title'])
+ info['url'] = videoNode.findall('./file')[0].text
+ info['thumbnail'] = videoNode.findall('./thumbnail')[0].text
+ info['ext'] = info['url'].rpartition('.')[2]
+ info['format'] = info['ext']
+ except IndexError:
+ self._downloader.trouble(u'\nERROR: Invalid metadata XML file')
+ return
+
+ self._downloader.increment_downloads()
+
+ try:
+ self._downloader.process_info(info)
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download video')
+
+
+class XVideosIE(InfoExtractor):
+ """Information extractor for xvideos.com"""
+
+ _VALID_URL = r'^(?:https?://)?(?:www\.)?xvideos\.com/video([0-9]+)(?:.*)'
+ IE_NAME = u'xvideos'
+
+ def report_webpage(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
+
+ def _real_extract(self, url):
+ htmlParser = HTMLParser.HTMLParser()
+
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+ video_id = mobj.group(1).decode('utf-8')
+
+ self.report_webpage(video_id)
+
+ request = urllib2.Request(r'http://www.xvideos.com/video' + video_id)
+ try:
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+ return
+
+ self.report_extraction(video_id)
+
+
+ # Extract video URL
+ mobj = re.search(r'flv_url=(.+?)&', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video url')
+ return
+ video_url = urllib2.unquote(mobj.group(1).decode('utf-8'))
+
+
+ # Extract title
+ mobj = re.search(r'<title>(.*?)\s+-\s+XVID', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video title')
+ return
+ video_title = mobj.group(1).decode('utf-8')
+
+
+ # Extract video thumbnail
+ mobj = re.search(r'http://(?:img.*?\.)xvideos.com/videos/thumbs/[a-fA-F0-9]/[a-fA-F0-9]/[a-fA-F0-9]/([a-fA-F0-9.]+jpg)', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
+ return
+ video_thumbnail = mobj.group(1).decode('utf-8')
+
+
+
+ self._downloader.increment_downloads()
+ info = {
+ 'id': video_id,
+ 'url': video_url,
+ 'uploader': None,
+ 'upload_date': None,
+ 'title': video_title,
+ 'stitle': _simplify_title(video_title),
+ 'ext': 'flv',
+ 'format': 'flv',
+ 'thumbnail': video_thumbnail,
+ 'description': None,
+ 'player_url': None,
+ }
+
+ try:
+ self._downloader.process_info(info)
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download ' + video_id)
+
+
+class SoundcloudIE(InfoExtractor):
+ """Information extractor for soundcloud.com
+ To access the media, the uid of the song and a stream token
+ must be extracted from the page source and the script must make
+ a request to media.soundcloud.com/crossdomain.xml. Then
+ the media can be grabbed by requesting from an url composed
+ of the stream token and uid
+ """
+
+ _VALID_URL = r'^(?:https?://)?(?:www\.)?soundcloud\.com/([\w\d-]+)/([\w\d-]+)'
+ IE_NAME = u'soundcloud'
+
+ def __init__(self, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+
+ def report_webpage(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
+
+ def _real_extract(self, url):
+ htmlParser = HTMLParser.HTMLParser()
+
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+
+ # extract uploader (which is in the url)
+ uploader = mobj.group(1).decode('utf-8')
+ # extract simple title (uploader + slug of song title)
+ slug_title = mobj.group(2).decode('utf-8')
+ simple_title = uploader + '-' + slug_title
+
+ self.report_webpage('%s/%s' % (uploader, slug_title))
+
+ request = urllib2.Request('http://soundcloud.com/%s/%s' % (uploader, slug_title))
+ try:
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+ return
- while True:
- self.report_download_page(playlist_id, pagenum)
- request = urllib2.Request(self._TEMPLATE_URL % (playlist_id, pagenum), None, std_headers)
+ self.report_extraction('%s/%s' % (uploader, slug_title))
+
+ # extract uid and stream token that soundcloud hands out for access
+ mobj = re.search('"uid":"([\w\d]+?)".*?stream_token=([\w\d]+)', webpage)
+ if mobj:
+ video_id = mobj.group(1)
+ stream_token = mobj.group(2)
+
+ # extract unsimplified title
+ mobj = re.search('"title":"(.*?)",', webpage)
+ if mobj:
+ title = mobj.group(1)
+
+ # construct media url (with uid/token)
+ mediaURL = "http://media.soundcloud.com/stream/%s?stream_token=%s"
+ mediaURL = mediaURL % (video_id, stream_token)
+
+ # description
+ description = u'No description available'
+ mobj = re.search('track-description-value"><p>(.*?)</p>', webpage)
+ if mobj:
+ description = mobj.group(1)
+
+ # upload date
+ upload_date = None
+ mobj = re.search("pretty-date'>on ([\w]+ [\d]+, [\d]+ \d+:\d+)</abbr></h2>", webpage)
+ if mobj:
try:
- page = urllib2.urlopen(request).read()
+ upload_date = datetime.datetime.strptime(mobj.group(1), '%B %d, %Y %H:%M').strftime('%Y%m%d')
+ except Exception, e:
+ print str(e)
+
+ # for soundcloud, a request to a cross domain is required for cookies
+ request = urllib2.Request('http://media.soundcloud.com/crossdomain.xml', std_headers)
+
+ try:
+ self._downloader.process_info({
+ 'id': video_id.decode('utf-8'),
+ 'url': mediaURL,
+ 'uploader': uploader.decode('utf-8'),
+ 'upload_date': upload_date,
+ 'title': simple_title.decode('utf-8'),
+ 'stitle': simple_title.decode('utf-8'),
+ 'ext': u'mp3',
+ 'format': u'NA',
+ 'player_url': None,
+ 'description': description.decode('utf-8')
+ })
+ except UnavailableVideoError:
+ self._downloader.trouble(u'\nERROR: unable to download video')
+
+
+class InfoQIE(InfoExtractor):
+ """Information extractor for infoq.com"""
+
+ _VALID_URL = r'^(?:https?://)?(?:www\.)?infoq\.com/[^/]+/[^/]+$'
+ IE_NAME = u'infoq'
+
+ def report_webpage(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
+
+ def _real_extract(self, url):
+ htmlParser = HTMLParser.HTMLParser()
+
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+
+ self.report_webpage(url)
+
+ request = urllib2.Request(url)
+ try:
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+ return
+
+ self.report_extraction(url)
+
+
+ # Extract video URL
+ mobj = re.search(r"jsclassref='([^']*)'", webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video url')
+ return
+ video_url = 'rtmpe://video.infoq.com/cfx/st/' + urllib2.unquote(mobj.group(1).decode('base64'))
+
+
+ # Extract title
+ mobj = re.search(r'contentTitle = "(.*?)";', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract video title')
+ return
+ video_title = mobj.group(1).decode('utf-8')
+
+ # Extract description
+ video_description = u'No description available.'
+ mobj = re.search(r'<meta name="description" content="(.*)"(?:\s*/)?>', webpage)
+ if mobj is not None:
+ video_description = mobj.group(1).decode('utf-8')
+
+ video_filename = video_url.split('/')[-1]
+ video_id, extension = video_filename.split('.')
+
+ self._downloader.increment_downloads()
+ info = {
+ 'id': video_id,
+ 'url': video_url,
+ 'uploader': None,
+ 'upload_date': None,
+ 'title': video_title,
+ 'stitle': _simplify_title(video_title),
+ 'ext': extension,
+ 'format': extension, # Extension is always(?) mp4, but seems to be flv
+ 'thumbnail': None,
+ 'description': video_description,
+ 'player_url': None,
+ }
+
+ try:
+ self._downloader.process_info(info)
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download ' + video_url)
+
+class MixcloudIE(InfoExtractor):
+ """Information extractor for www.mixcloud.com"""
+ _VALID_URL = r'^(?:https?://)?(?:www\.)?mixcloud\.com/([\w\d-]+)/([\w\d-]+)'
+ IE_NAME = u'mixcloud'
+
+ def __init__(self, downloader=None):
+ InfoExtractor.__init__(self, downloader)
+
+ def report_download_json(self, file_id):
+ """Report JSON download."""
+ self._downloader.to_screen(u'[%s] Downloading json' % self.IE_NAME)
+
+ def report_extraction(self, file_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, file_id))
+
+ def get_urls(self, jsonData, fmt, bitrate='best'):
+ """Get urls from 'audio_formats' section in json"""
+ file_url = None
+ try:
+ bitrate_list = jsonData[fmt]
+ if bitrate is None or bitrate == 'best' or bitrate not in bitrate_list:
+ bitrate = max(bitrate_list) # select highest
+
+ url_list = jsonData[fmt][bitrate]
+ except TypeError: # we have no bitrate info.
+ url_list = jsonData[fmt]
+
+ return url_list
+
+ def check_urls(self, url_list):
+ """Returns 1st active url from list"""
+ for url in url_list:
+ try:
+ urllib2.urlopen(url)
+ return url
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
- self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
+ url = None
+
+ return None
+
+ def _print_formats(self, formats):
+ print 'Available formats:'
+ for fmt in formats.keys():
+ for b in formats[fmt]:
+ try:
+ ext = formats[fmt][b][0]
+ print '%s\t%s\t[%s]' % (fmt, b, ext.split('.')[-1])
+ except TypeError: # we have no bitrate info
+ ext = formats[fmt][0]
+ print '%s\t%s\t[%s]' % (fmt, '??', ext.split('.')[-1])
+ break
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
+ # extract uploader & filename from url
+ uploader = mobj.group(1).decode('utf-8')
+ file_id = uploader + "-" + mobj.group(2).decode('utf-8')
+
+ # construct API request
+ file_url = 'http://www.mixcloud.com/api/1/cloudcast/' + '/'.join(url.split('/')[-3:-1]) + '.json'
+ # retrieve .json file with links to files
+ request = urllib2.Request(file_url)
+ try:
+ self.report_download_json(file_url)
+ jsonData = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: Unable to retrieve file: %s' % str(err))
+ return
+
+ # parse JSON
+ json_data = json.loads(jsonData)
+ player_url = json_data['player_swf_url']
+ formats = dict(json_data['audio_formats'])
+
+ req_format = self._downloader.params.get('format', None)
+ bitrate = None
+
+ if self._downloader.params.get('listformats', None):
+ self._print_formats(formats)
+ return
+
+ if req_format is None or req_format == 'best':
+ for format_param in formats.keys():
+ url_list = self.get_urls(formats, format_param)
+ # check urls
+ file_url = self.check_urls(url_list)
+ if file_url is not None:
+ break # got it!
+ else:
+ if req_format not in formats.keys():
+ self._downloader.trouble(u'ERROR: format is not available')
return
- # Extract video identifiers
- ids_in_page = []
- for mobj in re.finditer(self._VIDEO_INDICATOR, page):
- if mobj.group(1) not in ids_in_page:
- ids_in_page.append(mobj.group(1))
- video_ids.extend(ids_in_page)
+ url_list = self.get_urls(formats, req_format)
+ file_url = self.check_urls(url_list)
+ format_param = req_format
- if (self._MORE_PAGES_INDICATOR % (playlist_id.upper(), pagenum + 1)) not in page:
- break
- pagenum = pagenum + 1
+ # We have audio
+ self._downloader.increment_downloads()
+ try:
+ # Process file information
+ self._downloader.process_info({
+ 'id': file_id.decode('utf-8'),
+ 'url': file_url.decode('utf-8'),
+ 'uploader': uploader.decode('utf-8'),
+ 'upload_date': u'NA',
+ 'title': json_data['name'],
+ 'stitle': _simplify_title(json_data['name']),
+ 'ext': file_url.split('.')[-1].decode('utf-8'),
+ 'format': (format_param is None and u'NA' or format_param.decode('utf-8')),
+ 'thumbnail': json_data['thumbnail_url'],
+ 'description': json_data['description'],
+ 'player_url': player_url.decode('utf-8'),
+ })
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'ERROR: unable to download file')
- for id in video_ids:
- self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % id)
- return
+class StanfordOpenClassroomIE(InfoExtractor):
+ """Information extractor for Stanford's Open ClassRoom"""
-class YoutubeUserIE(InfoExtractor):
- """Information Extractor for YouTube users."""
+ _VALID_URL = r'^(?:https?://)?openclassroom.stanford.edu(?P<path>/?|(/MainFolder/(?:HomePage|CoursePage|VideoPage)\.php([?]course=(?P<course>[^&]+)(&video=(?P<video>[^&]+))?(&.*)?)?))$'
+ IE_NAME = u'stanfordoc'
- _VALID_URL = r'(?:http://)?(?:\w+\.)?youtube.com/user/(.*)'
- _TEMPLATE_URL = 'http://gdata.youtube.com/feeds/api/users/%s'
- _VIDEO_INDICATOR = r'http://gdata.youtube.com/feeds/api/videos/(.*)' # XXX Fix this.
- _youtube_ie = None
+ def report_download_webpage(self, objid):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, objid))
- def __init__(self, youtube_ie, downloader=None):
- InfoExtractor.__init__(self, downloader)
- self._youtube_ie = youtube_ie
-
- @staticmethod
- def suitable(url):
- return (re.match(YoutubeUserIE._VALID_URL, url) is not None)
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
- def report_download_page(self, username):
- """Report attempt to download user page."""
- self._downloader.to_stdout(u'[youtube] user %s: Downloading page ' % (username))
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+ return
- def _real_initialize(self):
- self._youtube_ie.initialize()
+ if mobj.group('course') and mobj.group('video'): # A specific video
+ course = mobj.group('course')
+ video = mobj.group('video')
+ info = {
+ 'id': _simplify_title(course + '_' + video),
+ }
+ self.report_extraction(info['id'])
+ baseUrl = 'http://openclassroom.stanford.edu/MainFolder/courses/' + course + '/videos/'
+ xmlUrl = baseUrl + video + '.xml'
+ try:
+ metaXml = urllib2.urlopen(xmlUrl).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % unicode(err))
+ return
+ mdoc = xml.etree.ElementTree.fromstring(metaXml)
+ try:
+ info['title'] = mdoc.findall('./title')[0].text
+ info['url'] = baseUrl + mdoc.findall('./videoFile')[0].text
+ except IndexError:
+ self._downloader.trouble(u'\nERROR: Invalid metadata XML file')
+ return
+ info['stitle'] = _simplify_title(info['title'])
+ info['ext'] = info['url'].rpartition('.')[2]
+ info['format'] = info['ext']
+ self._downloader.increment_downloads()
+ try:
+ self._downloader.process_info(info)
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download video')
+ elif mobj.group('course'): # A course page
+ unescapeHTML = HTMLParser.HTMLParser().unescape
+
+ course = mobj.group('course')
+ info = {
+ 'id': _simplify_title(course),
+ 'type': 'playlist',
+ }
+
+ self.report_download_webpage(info['id'])
+ try:
+ coursepage = urllib2.urlopen(url).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download course info page: ' + unicode(err))
+ return
+
+ m = re.search('<h1>([^<]+)</h1>', coursepage)
+ if m:
+ info['title'] = unescapeHTML(m.group(1))
+ else:
+ info['title'] = info['id']
+ info['stitle'] = _simplify_title(info['title'])
+
+ m = re.search('<description>([^<]+)</description>', coursepage)
+ if m:
+ info['description'] = unescapeHTML(m.group(1))
+
+ links = _orderedSet(re.findall('<a href="(VideoPage.php\?[^"]+)">', coursepage))
+ info['list'] = [
+ {
+ 'type': 'reference',
+ 'url': 'http://openclassroom.stanford.edu/MainFolder/' + unescapeHTML(vpage),
+ }
+ for vpage in links]
+
+ for entry in info['list']:
+ assert entry['type'] == 'reference'
+ self.extract(entry['url'])
+ else: # Root page
+ unescapeHTML = HTMLParser.HTMLParser().unescape
+
+ info = {
+ 'id': 'Stanford OpenClassroom',
+ 'type': 'playlist',
+ }
+
+ self.report_download_webpage(info['id'])
+ rootURL = 'http://openclassroom.stanford.edu/MainFolder/HomePage.php'
+ try:
+ rootpage = urllib2.urlopen(rootURL).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download course info page: ' + unicode(err))
+ return
+
+ info['title'] = info['id']
+ info['stitle'] = _simplify_title(info['title'])
+
+ links = _orderedSet(re.findall('<a href="(CoursePage.php\?[^"]+)">', rootpage))
+ info['list'] = [
+ {
+ 'type': 'reference',
+ 'url': 'http://openclassroom.stanford.edu/MainFolder/' + unescapeHTML(cpage),
+ }
+ for cpage in links]
+
+ for entry in info['list']:
+ assert entry['type'] == 'reference'
+ self.extract(entry['url'])
+
+class MTVIE(InfoExtractor):
+ """Information extractor for MTV.com"""
+
+ _VALID_URL = r'^(?P<proto>https?://)?(?:www\.)?mtv\.com/videos/[^/]+/(?P<videoid>[0-9]+)/[^/]+$'
+ IE_NAME = u'mtv'
+
+ def report_webpage(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
+
+ def report_extraction(self, video_id):
+ """Report information extraction."""
+ self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
+
def _real_extract(self, url):
- # Extract username
mobj = re.match(self._VALID_URL, url)
if mobj is None:
- self._downloader.trouble(u'ERROR: invalid url: %s' % url)
+ self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
return
+ if not mobj.group('proto'):
+ url = 'http://' + url
+ video_id = mobj.group('videoid')
+ self.report_webpage(video_id)
- # Download user page
- username = mobj.group(1)
- video_ids = []
- pagenum = 1
+ request = urllib2.Request(url)
+ try:
+ webpage = urllib2.urlopen(request).read()
+ except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+ self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+ return
+
+ mobj = re.search(r'<meta name="mtv_vt" content="([^"]+)"/>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract song name')
+ return
+ song_name = _unescapeHTML(mobj.group(1).decode('iso-8859-1'))
+ mobj = re.search(r'<meta name="mtv_an" content="([^"]+)"/>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract performer')
+ return
+ performer = _unescapeHTML(mobj.group(1).decode('iso-8859-1'))
+ video_title = performer + ' - ' + song_name
+
+ mobj = re.search(r'<meta name="mtvn_uri" content="([^"]+)"/>', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to mtvn_uri')
+ return
+ mtvn_uri = mobj.group(1)
+
+ mobj = re.search(r'MTVN.Player.defaultPlaylistId = ([0-9]+);', webpage)
+ if mobj is None:
+ self._downloader.trouble(u'ERROR: unable to extract content id')
+ return
+ content_id = mobj.group(1)
- self.report_download_page(username)
- request = urllib2.Request(self._TEMPLATE_URL % (username), None, std_headers)
+ videogen_url = 'http://www.mtv.com/player/includes/mediaGen.jhtml?uri=' + mtvn_uri + '&id=' + content_id + '&vid=' + video_id + '&ref=www.mtvn.com&viewUri=' + mtvn_uri
+ self.report_extraction(video_id)
+ request = urllib2.Request(videogen_url)
try:
- page = urllib2.urlopen(request).read()
+ metadataXml = urllib2.urlopen(request).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
- self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
+ self._downloader.trouble(u'ERROR: unable to download video metadata: %s' % str(err))
return
- # Extract video identifiers
- ids_in_page = []
+ mdoc = xml.etree.ElementTree.fromstring(metadataXml)
+ renditions = mdoc.findall('.//rendition')
- for mobj in re.finditer(self._VIDEO_INDICATOR, page):
- if mobj.group(1) not in ids_in_page:
- ids_in_page.append(mobj.group(1))
- video_ids.extend(ids_in_page)
+ # For now, always pick the highest quality.
+ rendition = renditions[-1]
+
+ try:
+ _,_,ext = rendition.attrib['type'].partition('/')
+ format = ext + '-' + rendition.attrib['width'] + 'x' + rendition.attrib['height'] + '_' + rendition.attrib['bitrate']
+ video_url = rendition.find('./src').text
+ except KeyError:
+ self._downloader.trouble('Invalid rendition field.')
+ return
+
+ self._downloader.increment_downloads()
+ info = {
+ 'id': video_id,
+ 'url': video_url,
+ 'uploader': performer,
+ 'title': video_title,
+ 'stitle': _simplify_title(video_title),
+ 'ext': ext,
+ 'format': format,
+ }
+
+ try:
+ self._downloader.process_info(info)
+ except UnavailableVideoError, err:
+ self._downloader.trouble(u'\nERROR: unable to download ' + video_id)
- for id in video_ids:
- self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % id)
- return
class PostProcessor(object):
"""Post Processor class.
def set_downloader(self, downloader):
"""Sets the downloader for this PP."""
self._downloader = downloader
-
+
def run(self, information):
"""Run the PostProcessor.
it was called from.
"""
return information # by default, do nothing
-
-### MAIN PROGRAM ###
-if __name__ == '__main__':
- try:
- # Modules needed only when running the main program
- import getpass
- import optparse
-
- # Function to update the program file with the latest version from bitbucket.org
- def update_self(downloader, filename):
- # Note: downloader only used for options
- if not os.access (filename, os.W_OK):
- sys.exit('ERROR: no write permissions on %s' % filename)
-
- downloader.to_stdout('Updating to latest stable version...')
- latest_url = 'http://bitbucket.org/rg3/youtube-dl/raw/tip/LATEST_VERSION'
- latest_version = urllib.urlopen(latest_url).read().strip()
- prog_url = 'http://bitbucket.org/rg3/youtube-dl/raw/%s/youtube-dl' % latest_version
- newcontent = urllib.urlopen(prog_url).read()
- stream = open(filename, 'w')
- stream.write(newcontent)
- stream.close()
- downloader.to_stdout('Updated to version %s' % latest_version)
-
- # General configuration
- urllib2.install_opener(urllib2.build_opener(urllib2.ProxyHandler()))
- urllib2.install_opener(urllib2.build_opener(urllib2.HTTPCookieProcessor()))
- socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words)
-
- # Parse command line
- parser = optparse.OptionParser(
- usage='Usage: %prog [options] url...',
- version='2010.03.07',
- conflict_handler='resolve',
- )
-
- parser.add_option('-h', '--help',
- action='help', help='print this help text and exit')
- parser.add_option('-v', '--version',
- action='version', help='print program version and exit')
- parser.add_option('-U', '--update',
- action='store_true', dest='update_self', help='update this program to latest stable version')
- parser.add_option('-i', '--ignore-errors',
- action='store_true', dest='ignoreerrors', help='continue on download errors', default=False)
- parser.add_option('-r', '--rate-limit',
- dest='ratelimit', metavar='L', help='download rate limit (e.g. 50k or 44.6m)')
-
- authentication = optparse.OptionGroup(parser, 'Authentication Options')
- authentication.add_option('-u', '--username',
- dest='username', metavar='UN', help='account username')
- authentication.add_option('-p', '--password',
- dest='password', metavar='PW', help='account password')
- authentication.add_option('-n', '--netrc',
- action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
- parser.add_option_group(authentication)
-
- video_format = optparse.OptionGroup(parser, 'Video Format Options')
- video_format.add_option('-f', '--format',
- action='store', dest='format', metavar='FMT', help='video format code')
- video_format.add_option('-b', '--best-quality',
- action='store_const', dest='format', help='download the best quality video possible', const='0')
- video_format.add_option('-m', '--mobile-version',
- action='store_const', dest='format', help='alias for -f 17', const='17')
- video_format.add_option('-d', '--high-def',
- action='store_const', dest='format', help='alias for -f 22', const='22')
- parser.add_option_group(video_format)
-
- verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
- verbosity.add_option('-q', '--quiet',
- action='store_true', dest='quiet', help='activates quiet mode', default=False)
- verbosity.add_option('-s', '--simulate',
- action='store_true', dest='simulate', help='do not download video', default=False)
- verbosity.add_option('-g', '--get-url',
- action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
- verbosity.add_option('-e', '--get-title',
- action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
- verbosity.add_option('--no-progress',
- action='store_true', dest='noprogress', help='do not print progress bar', default=False)
- parser.add_option_group(verbosity)
-
- filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
- filesystem.add_option('-t', '--title',
- action='store_true', dest='usetitle', help='use title in file name', default=False)
- filesystem.add_option('-l', '--literal',
- action='store_true', dest='useliteral', help='use literal title in file name', default=False)
- filesystem.add_option('-o', '--output',
- dest='outtmpl', metavar='TPL', help='output filename template')
- filesystem.add_option('-a', '--batch-file',
- dest='batchfile', metavar='F', help='file containing URLs to download')
- filesystem.add_option('-w', '--no-overwrites',
- action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
- filesystem.add_option('-c', '--continue',
- action='store_true', dest='continue_dl', help='resume partially downloaded files', default=False)
- parser.add_option_group(filesystem)
-
- (opts, args) = parser.parse_args()
-
- # Batch file verification
- batchurls = []
- if opts.batchfile is not None:
+
+class AudioConversionError(BaseException):
+ def __init__(self, message):
+ self.message = message
+
+class FFmpegExtractAudioPP(PostProcessor):
+
+ def __init__(self, downloader=None, preferredcodec=None, preferredquality=None, keepvideo=False):
+ PostProcessor.__init__(self, downloader)
+ if preferredcodec is None:
+ preferredcodec = 'best'
+ self._preferredcodec = preferredcodec
+ self._preferredquality = preferredquality
+ self._keepvideo = keepvideo
+
+ @staticmethod
+ def get_audio_codec(path):
+ try:
+ cmd = ['ffprobe', '-show_streams', '--', _encodeFilename(path)]
+ handle = subprocess.Popen(cmd, stderr=file(os.path.devnull, 'w'), stdout=subprocess.PIPE)
+ output = handle.communicate()[0]
+ if handle.wait() != 0:
+ return None
+ except (IOError, OSError):
+ return None
+ audio_codec = None
+ for line in output.split('\n'):
+ if line.startswith('codec_name='):
+ audio_codec = line.split('=')[1].strip()
+ elif line.strip() == 'codec_type=audio' and audio_codec is not None:
+ return audio_codec
+ return None
+
+ @staticmethod
+ def run_ffmpeg(path, out_path, codec, more_opts):
+ if codec is None:
+ acodec_opts = []
+ else:
+ acodec_opts = ['-acodec', codec]
+ cmd = ['ffmpeg', '-y', '-i', _encodeFilename(path), '-vn'] + acodec_opts + more_opts + ['--', _encodeFilename(out_path)]
+ try:
+ p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+ stdout,stderr = p.communicate()
+ except (IOError, OSError):
+ e = sys.exc_info()[1]
+ if isinstance(e, OSError) and e.errno == 2:
+ raise AudioConversionError('ffmpeg not found. Please install ffmpeg.')
+ else:
+ raise e
+ if p.returncode != 0:
+ msg = stderr.strip().split('\n')[-1]
+ raise AudioConversionError(msg)
+
+ def run(self, information):
+ path = information['filepath']
+
+ filecodec = self.get_audio_codec(path)
+ if filecodec is None:
+ self._downloader.to_stderr(u'WARNING: unable to obtain file audio codec with ffprobe')
+ return None
+
+ more_opts = []
+ if self._preferredcodec == 'best' or self._preferredcodec == filecodec or (self._preferredcodec == 'm4a' and filecodec == 'aac'):
+ if self._preferredcodec == 'm4a' and filecodec == 'aac':
+ # Lossless, but in another container
+ acodec = 'copy'
+ extension = self._preferredcodec
+ more_opts = ['-absf', 'aac_adtstoasc']
+ elif filecodec in ['aac', 'mp3', 'vorbis']:
+ # Lossless if possible
+ acodec = 'copy'
+ extension = filecodec
+ if filecodec == 'aac':
+ more_opts = ['-f', 'adts']
+ if filecodec == 'vorbis':
+ extension = 'ogg'
+ else:
+ # MP3 otherwise.
+ acodec = 'libmp3lame'
+ extension = 'mp3'
+ more_opts = []
+ if self._preferredquality is not None:
+ more_opts += ['-ab', self._preferredquality]
+ else:
+ # We convert the audio (lossy)
+ acodec = {'mp3': 'libmp3lame', 'aac': 'aac', 'm4a': 'aac', 'vorbis': 'libvorbis', 'wav': None}[self._preferredcodec]
+ extension = self._preferredcodec
+ more_opts = []
+ if self._preferredquality is not None:
+ more_opts += ['-ab', self._preferredquality]
+ if self._preferredcodec == 'aac':
+ more_opts += ['-f', 'adts']
+ if self._preferredcodec == 'm4a':
+ more_opts += ['-absf', 'aac_adtstoasc']
+ if self._preferredcodec == 'vorbis':
+ extension = 'ogg'
+ if self._preferredcodec == 'wav':
+ extension = 'wav'
+ more_opts += ['-f', 'wav']
+
+ prefix, sep, ext = path.rpartition(u'.') # not os.path.splitext, since the latter does not work on unicode in all setups
+ new_path = prefix + sep + extension
+ self._downloader.to_screen(u'[ffmpeg] Destination: ' + new_path)
+ try:
+ self.run_ffmpeg(path, new_path, acodec, more_opts)
+ except:
+ etype,e,tb = sys.exc_info()
+ if isinstance(e, AudioConversionError):
+ self._downloader.to_stderr(u'ERROR: audio conversion failed: ' + e.message)
+ else:
+ self._downloader.to_stderr(u'ERROR: error running ffmpeg')
+ return None
+
+ # Try to update the date time for extracted audio file.
+ if information.get('filetime') is not None:
try:
- batchurls = open(opts.batchfile, 'r').readlines()
- batchurls = [x.strip() for x in batchurls]
- batchurls = [x for x in batchurls if len(x) > 0]
- except IOError:
- sys.exit(u'ERROR: batch file could not be read')
- all_urls = batchurls + args
-
- # Conflicting, missing and erroneous options
- if opts.usenetrc and (opts.username is not None or opts.password is not None):
- parser.error(u'using .netrc conflicts with giving username/password')
- if opts.password is not None and opts.username is None:
- parser.error(u'account username missing')
- if opts.outtmpl is not None and (opts.useliteral or opts.usetitle):
- parser.error(u'using output template conflicts with using title or literal title')
- if opts.usetitle and opts.useliteral:
- parser.error(u'using title conflicts with using literal title')
- if opts.username is not None and opts.password is None:
- opts.password = getpass.getpass(u'Type account password and press return:')
- if opts.ratelimit is not None:
- numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
- if numeric_limit is None:
- parser.error(u'invalid rate limit specified')
- opts.ratelimit = numeric_limit
-
- # Information extractors
- youtube_ie = YoutubeIE()
- metacafe_ie = MetacafeIE(youtube_ie)
- youtube_pl_ie = YoutubePlaylistIE(youtube_ie)
- youtube_user_ie = YoutubeUserIE(youtube_ie)
- youtube_search_ie = YoutubeSearchIE(youtube_ie)
- google_ie = GoogleIE()
- photobucket_ie = PhotobucketIE()
- generic_ie = GenericIE()
-
- # File downloader
- fd = FileDownloader({
- 'usenetrc': opts.usenetrc,
- 'username': opts.username,
- 'password': opts.password,
- 'quiet': (opts.quiet or opts.geturl or opts.gettitle),
- 'forceurl': opts.geturl,
- 'forcetitle': opts.gettitle,
- 'simulate': (opts.simulate or opts.geturl or opts.gettitle),
- 'format': opts.format,
- 'outtmpl': ((opts.outtmpl is not None and opts.outtmpl.decode(preferredencoding()))
- or (opts.usetitle and u'%(stitle)s-%(id)s.%(ext)s')
- or (opts.useliteral and u'%(title)s-%(id)s.%(ext)s')
- or u'%(id)s.%(ext)s'),
- 'ignoreerrors': opts.ignoreerrors,
- 'ratelimit': opts.ratelimit,
- 'nooverwrites': opts.nooverwrites,
- 'continuedl': opts.continue_dl,
- 'noprogress': opts.noprogress,
- })
- fd.add_info_extractor(youtube_search_ie)
- fd.add_info_extractor(youtube_pl_ie)
- fd.add_info_extractor(youtube_user_ie)
- fd.add_info_extractor(metacafe_ie)
- fd.add_info_extractor(youtube_ie)
- fd.add_info_extractor(google_ie)
- fd.add_info_extractor(photobucket_ie)
-
- # This must come last since it's the
- # fallback if none of the others work
- fd.add_info_extractor(generic_ie)
-
- # Update version
- if opts.update_self:
- update_self(fd, sys.argv[0])
-
- # Maybe do nothing
- if len(all_urls) < 1:
- if not opts.update_self:
- parser.error(u'you must provide at least one URL')
+ os.utime(_encodeFilename(new_path), (time.time(), information['filetime']))
+ except:
+ self._downloader.to_stderr(u'WARNING: Cannot update utime of audio file')
+
+ if not self._keepvideo:
+ try:
+ os.remove(_encodeFilename(path))
+ except (IOError, OSError):
+ self._downloader.to_stderr(u'WARNING: Unable to remove downloaded video file')
+ return None
+
+ information['filepath'] = new_path
+ return information
+
+
+def updateSelf(downloader, filename):
+ ''' Update the program file with the latest version from the repository '''
+ # Note: downloader only used for options
+ if not os.access(filename, os.W_OK):
+ sys.exit('ERROR: no write permissions on %s' % filename)
+
+ downloader.to_screen(u'Updating to latest version...')
+
+ try:
+ try:
+ urlh = urllib.urlopen(UPDATE_URL)
+ newcontent = urlh.read()
+
+ vmatch = re.search("__version__ = '([^']+)'", newcontent)
+ if vmatch is not None and vmatch.group(1) == __version__:
+ downloader.to_screen(u'youtube-dl is up-to-date (' + __version__ + ')')
+ return
+ finally:
+ urlh.close()
+ except (IOError, OSError), err:
+ sys.exit('ERROR: unable to download latest version')
+
+ try:
+ outf = open(filename, 'wb')
+ try:
+ outf.write(newcontent)
+ finally:
+ outf.close()
+ except (IOError, OSError), err:
+ sys.exit('ERROR: unable to overwrite current version')
+
+ downloader.to_screen(u'Updated youtube-dl. Restart youtube-dl to use the new version.')
+
+def parseOpts():
+ def _readOptions(filename_bytes):
+ try:
+ optionf = open(filename_bytes)
+ except IOError:
+ return [] # silently skip if file is not present
+ try:
+ res = []
+ for l in optionf:
+ res += shlex.split(l, comments=True)
+ finally:
+ optionf.close()
+ return res
+
+ def _format_option_string(option):
+ ''' ('-o', '--option') -> -o, --format METAVAR'''
+
+ opts = []
+
+ if option._short_opts: opts.append(option._short_opts[0])
+ if option._long_opts: opts.append(option._long_opts[0])
+ if len(opts) > 1: opts.insert(1, ', ')
+
+ if option.takes_value(): opts.append(' %s' % option.metavar)
+
+ return "".join(opts)
+
+ def _find_term_columns():
+ columns = os.environ.get('COLUMNS', None)
+ if columns:
+ return int(columns)
+
+ try:
+ sp = subprocess.Popen(['stty', 'size'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+ out,err = sp.communicate()
+ return int(out.split()[1])
+ except:
+ pass
+ return None
+
+ max_width = 80
+ max_help_position = 80
+
+ # No need to wrap help messages if we're on a wide console
+ columns = _find_term_columns()
+ if columns: max_width = columns
+
+ fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
+ fmt.format_option_strings = _format_option_string
+
+ kw = {
+ 'version' : __version__,
+ 'formatter' : fmt,
+ 'usage' : '%prog [options] url [url...]',
+ 'conflict_handler' : 'resolve',
+ }
+
+ parser = optparse.OptionParser(**kw)
+
+ # option groups
+ general = optparse.OptionGroup(parser, 'General Options')
+ selection = optparse.OptionGroup(parser, 'Video Selection')
+ authentication = optparse.OptionGroup(parser, 'Authentication Options')
+ video_format = optparse.OptionGroup(parser, 'Video Format Options')
+ postproc = optparse.OptionGroup(parser, 'Post-processing Options')
+ filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
+ verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
+
+ general.add_option('-h', '--help',
+ action='help', help='print this help text and exit')
+ general.add_option('-v', '--version',
+ action='version', help='print program version and exit')
+ general.add_option('-U', '--update',
+ action='store_true', dest='update_self', help='update this program to latest version')
+ general.add_option('-i', '--ignore-errors',
+ action='store_true', dest='ignoreerrors', help='continue on download errors', default=False)
+ general.add_option('-r', '--rate-limit',
+ dest='ratelimit', metavar='LIMIT', help='download rate limit (e.g. 50k or 44.6m)')
+ general.add_option('-R', '--retries',
+ dest='retries', metavar='RETRIES', help='number of retries (default is 10)', default=10)
+ general.add_option('--dump-user-agent',
+ action='store_true', dest='dump_user_agent',
+ help='display the current browser identification', default=False)
+ general.add_option('--list-extractors',
+ action='store_true', dest='list_extractors',
+ help='List all supported extractors and the URLs they would handle', default=False)
+
+ selection.add_option('--playlist-start',
+ dest='playliststart', metavar='NUMBER', help='playlist video to start at (default is 1)', default=1)
+ selection.add_option('--playlist-end',
+ dest='playlistend', metavar='NUMBER', help='playlist video to end at (default is last)', default=-1)
+ selection.add_option('--match-title', dest='matchtitle', metavar='REGEX',help='download only matching titles (regex or caseless sub-string)')
+ selection.add_option('--reject-title', dest='rejecttitle', metavar='REGEX',help='skip download for matching titles (regex or caseless sub-string)')
+ selection.add_option('--max-downloads', metavar='NUMBER', dest='max_downloads', help='Abort after downloading NUMBER files', default=None)
+
+ authentication.add_option('-u', '--username',
+ dest='username', metavar='USERNAME', help='account username')
+ authentication.add_option('-p', '--password',
+ dest='password', metavar='PASSWORD', help='account password')
+ authentication.add_option('-n', '--netrc',
+ action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
+
+
+ video_format.add_option('-f', '--format',
+ action='store', dest='format', metavar='FORMAT', help='video format code')
+ video_format.add_option('--all-formats',
+ action='store_const', dest='format', help='download all available video formats', const='all')
+ video_format.add_option('--prefer-free-formats',
+ action='store_true', dest='prefer_free_formats', default=False, help='prefer free video formats unless a specific one is requested')
+ video_format.add_option('--max-quality',
+ action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
+ video_format.add_option('-F', '--list-formats',
+ action='store_true', dest='listformats', help='list all available formats (currently youtube only)')
+
+
+ verbosity.add_option('-q', '--quiet',
+ action='store_true', dest='quiet', help='activates quiet mode', default=False)
+ verbosity.add_option('-s', '--simulate',
+ action='store_true', dest='simulate', help='do not download the video and do not write anything to disk', default=False)
+ verbosity.add_option('--skip-download',
+ action='store_true', dest='skip_download', help='do not download the video', default=False)
+ verbosity.add_option('-g', '--get-url',
+ action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
+ verbosity.add_option('-e', '--get-title',
+ action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
+ verbosity.add_option('--get-thumbnail',
+ action='store_true', dest='getthumbnail',
+ help='simulate, quiet but print thumbnail URL', default=False)
+ verbosity.add_option('--get-description',
+ action='store_true', dest='getdescription',
+ help='simulate, quiet but print video description', default=False)
+ verbosity.add_option('--get-filename',
+ action='store_true', dest='getfilename',
+ help='simulate, quiet but print output filename', default=False)
+ verbosity.add_option('--get-format',
+ action='store_true', dest='getformat',
+ help='simulate, quiet but print output format', default=False)
+ verbosity.add_option('--no-progress',
+ action='store_true', dest='noprogress', help='do not print progress bar', default=False)
+ verbosity.add_option('--console-title',
+ action='store_true', dest='consoletitle',
+ help='display progress in console titlebar', default=False)
+ verbosity.add_option('-v', '--verbose',
+ action='store_true', dest='verbose', help='print various debugging information', default=False)
+
+
+ filesystem.add_option('-t', '--title',
+ action='store_true', dest='usetitle', help='use title in file name', default=False)
+ filesystem.add_option('-l', '--literal',
+ action='store_true', dest='useliteral', help='use literal title in file name', default=False)
+ filesystem.add_option('-A', '--auto-number',
+ action='store_true', dest='autonumber',
+ help='number downloaded files starting from 00000', default=False)
+ filesystem.add_option('-o', '--output',
+ dest='outtmpl', metavar='TEMPLATE', help='output filename template. Use %(stitle)s to get the title, %(uploader)s for the uploader name, %(autonumber)s to get an automatically incremented number, %(ext)s for the filename extension, %(upload_date)s for the upload date (YYYYMMDD), and %% for a literal percent. Use - to output to stdout.')
+ filesystem.add_option('-a', '--batch-file',
+ dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
+ filesystem.add_option('-w', '--no-overwrites',
+ action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
+ filesystem.add_option('-c', '--continue',
+ action='store_true', dest='continue_dl', help='resume partially downloaded files', default=True)
+ filesystem.add_option('--no-continue',
+ action='store_false', dest='continue_dl',
+ help='do not resume partially downloaded files (restart from beginning)')
+ filesystem.add_option('--cookies',
+ dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
+ filesystem.add_option('--no-part',
+ action='store_true', dest='nopart', help='do not use .part files', default=False)
+ filesystem.add_option('--no-mtime',
+ action='store_false', dest='updatetime',
+ help='do not use the Last-modified header to set the file modification time', default=True)
+ filesystem.add_option('--write-description',
+ action='store_true', dest='writedescription',
+ help='write video description to a .description file', default=False)
+ filesystem.add_option('--write-info-json',
+ action='store_true', dest='writeinfojson',
+ help='write video metadata to a .info.json file', default=False)
+
+
+ postproc.add_option('--extract-audio', action='store_true', dest='extractaudio', default=False,
+ help='convert video files to audio-only files (requires ffmpeg and ffprobe)')
+ postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
+ help='"best", "aac", "vorbis", "mp3", "m4a", or "wav"; best by default')
+ postproc.add_option('--audio-quality', metavar='QUALITY', dest='audioquality', default='128K',
+ help='ffmpeg audio bitrate specification, 128k by default')
+ postproc.add_option('-k', '--keep-video', action='store_true', dest='keepvideo', default=False,
+ help='keeps the video file on disk after the post-processing; the video is erased by default')
+
+
+ parser.add_option_group(general)
+ parser.add_option_group(selection)
+ parser.add_option_group(filesystem)
+ parser.add_option_group(verbosity)
+ parser.add_option_group(video_format)
+ parser.add_option_group(authentication)
+ parser.add_option_group(postproc)
+
+ xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
+ if xdg_config_home:
+ userConf = os.path.join(xdg_config_home, 'youtube-dl.conf')
+ else:
+ userConf = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
+ argv = _readOptions('/etc/youtube-dl.conf') + _readOptions(userConf) + sys.argv[1:]
+ opts, args = parser.parse_args(argv)
+
+ return parser, opts, args
+
+def gen_extractors():
+ """ Return a list of an instance of every supported extractor.
+ The order does matter; the first extractor matched is the one handling the URL.
+ """
+ youtube_ie = YoutubeIE()
+ google_ie = GoogleIE()
+ yahoo_ie = YahooIE()
+ return [
+ YoutubePlaylistIE(youtube_ie),
+ YoutubeUserIE(youtube_ie),
+ YoutubeSearchIE(youtube_ie),
+ youtube_ie,
+ MetacafeIE(youtube_ie),
+ DailymotionIE(),
+ google_ie,
+ GoogleSearchIE(google_ie),
+ PhotobucketIE(),
+ yahoo_ie,
+ YahooSearchIE(yahoo_ie),
+ DepositFilesIE(),
+ FacebookIE(),
+ BlipTVIE(),
+ VimeoIE(),
+ MyVideoIE(),
+ ComedyCentralIE(),
+ EscapistIE(),
+ CollegeHumorIE(),
+ XVideosIE(),
+ SoundcloudIE(),
+ InfoQIE(),
+ MixcloudIE(),
+ StanfordOpenClassroomIE(),
+ MTVIE(),
+
+ GenericIE()
+ ]
+
+def _real_main():
+ parser, opts, args = parseOpts()
+
+ # Open appropriate CookieJar
+ if opts.cookiefile is None:
+ jar = cookielib.CookieJar()
+ else:
+ try:
+ jar = cookielib.MozillaCookieJar(opts.cookiefile)
+ if os.path.isfile(opts.cookiefile) and os.access(opts.cookiefile, os.R_OK):
+ jar.load()
+ except (IOError, OSError), err:
+ sys.exit(u'ERROR: unable to open cookie file')
+
+ # Dump user agent
+ if opts.dump_user_agent:
+ print std_headers['User-Agent']
+ sys.exit(0)
+
+ # Batch file verification
+ batchurls = []
+ if opts.batchfile is not None:
+ try:
+ if opts.batchfile == '-':
+ batchfd = sys.stdin
else:
- sys.exit()
+ batchfd = open(opts.batchfile, 'r')
+ batchurls = batchfd.readlines()
+ batchurls = [x.strip() for x in batchurls]
+ batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
+ except IOError:
+ sys.exit(u'ERROR: batch file could not be read')
+ all_urls = batchurls + args
+
+ # General configuration
+ cookie_processor = urllib2.HTTPCookieProcessor(jar)
+ proxy_handler = urllib2.ProxyHandler()
+ opener = urllib2.build_opener(proxy_handler, cookie_processor, YoutubeDLHandler())
+ urllib2.install_opener(opener)
+ socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words)
+
+ if opts.verbose:
+ print(u'[debug] Proxy map: ' + str(proxy_handler.proxies))
+
+ extractors = gen_extractors()
+
+ if opts.list_extractors:
+ for ie in extractors:
+ print(ie.IE_NAME)
+ matchedUrls = filter(lambda url: ie.suitable(url), all_urls)
+ all_urls = filter(lambda url: url not in matchedUrls, all_urls)
+ for mu in matchedUrls:
+ print(u' ' + mu)
+ sys.exit(0)
+
+ # Conflicting, missing and erroneous options
+ if opts.usenetrc and (opts.username is not None or opts.password is not None):
+ parser.error(u'using .netrc conflicts with giving username/password')
+ if opts.password is not None and opts.username is None:
+ parser.error(u'account username missing')
+ if opts.outtmpl is not None and (opts.useliteral or opts.usetitle or opts.autonumber):
+ parser.error(u'using output template conflicts with using title, literal title or auto number')
+ if opts.usetitle and opts.useliteral:
+ parser.error(u'using title conflicts with using literal title')
+ if opts.username is not None and opts.password is None:
+ opts.password = getpass.getpass(u'Type account password and press return:')
+ if opts.ratelimit is not None:
+ numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
+ if numeric_limit is None:
+ parser.error(u'invalid rate limit specified')
+ opts.ratelimit = numeric_limit
+ if opts.retries is not None:
+ try:
+ opts.retries = long(opts.retries)
+ except (TypeError, ValueError), err:
+ parser.error(u'invalid retry count specified')
+ try:
+ opts.playliststart = int(opts.playliststart)
+ if opts.playliststart <= 0:
+ raise ValueError(u'Playlist start must be positive')
+ except (TypeError, ValueError), err:
+ parser.error(u'invalid playlist start number specified')
+ try:
+ opts.playlistend = int(opts.playlistend)
+ if opts.playlistend != -1 and (opts.playlistend <= 0 or opts.playlistend < opts.playliststart):
+ raise ValueError(u'Playlist end must be greater than playlist start')
+ except (TypeError, ValueError), err:
+ parser.error(u'invalid playlist end number specified')
+ if opts.extractaudio:
+ if opts.audioformat not in ['best', 'aac', 'mp3', 'vorbis', 'm4a', 'wav']:
+ parser.error(u'invalid audio format specified')
+
+ # File downloader
+ fd = FileDownloader({
+ 'usenetrc': opts.usenetrc,
+ 'username': opts.username,
+ 'password': opts.password,
+ 'quiet': (opts.quiet or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat),
+ 'forceurl': opts.geturl,
+ 'forcetitle': opts.gettitle,
+ 'forcethumbnail': opts.getthumbnail,
+ 'forcedescription': opts.getdescription,
+ 'forcefilename': opts.getfilename,
+ 'forceformat': opts.getformat,
+ 'simulate': opts.simulate,
+ 'skip_download': (opts.skip_download or opts.simulate or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat),
+ 'format': opts.format,
+ 'format_limit': opts.format_limit,
+ 'listformats': opts.listformats,
+ 'outtmpl': ((opts.outtmpl is not None and opts.outtmpl.decode(preferredencoding()))
+ or (opts.format == '-1' and opts.usetitle and u'%(stitle)s-%(id)s-%(format)s.%(ext)s')
+ or (opts.format == '-1' and opts.useliteral and u'%(title)s-%(id)s-%(format)s.%(ext)s')
+ or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
+ or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(stitle)s-%(id)s.%(ext)s')
+ or (opts.useliteral and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
+ or (opts.usetitle and u'%(stitle)s-%(id)s.%(ext)s')
+ or (opts.useliteral and u'%(title)s-%(id)s.%(ext)s')
+ or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
+ or u'%(id)s.%(ext)s'),
+ 'ignoreerrors': opts.ignoreerrors,
+ 'ratelimit': opts.ratelimit,
+ 'nooverwrites': opts.nooverwrites,
+ 'retries': opts.retries,
+ 'continuedl': opts.continue_dl,
+ 'noprogress': opts.noprogress,
+ 'playliststart': opts.playliststart,
+ 'playlistend': opts.playlistend,
+ 'logtostderr': opts.outtmpl == '-',
+ 'consoletitle': opts.consoletitle,
+ 'nopart': opts.nopart,
+ 'updatetime': opts.updatetime,
+ 'writedescription': opts.writedescription,
+ 'writeinfojson': opts.writeinfojson,
+ 'matchtitle': opts.matchtitle,
+ 'rejecttitle': opts.rejecttitle,
+ 'max_downloads': opts.max_downloads,
+ 'prefer_free_formats': opts.prefer_free_formats,
+ 'verbose': opts.verbose,
+ })
+ for extractor in extractors:
+ fd.add_info_extractor(extractor)
+
+ # PostProcessors
+ if opts.extractaudio:
+ fd.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, keepvideo=opts.keepvideo))
+
+ # Update version
+ if opts.update_self:
+ updateSelf(fd, sys.argv[0])
+
+ # Maybe do nothing
+ if len(all_urls) < 1:
+ if not opts.update_self:
+ parser.error(u'you must provide at least one URL')
+ else:
+ sys.exit()
+
+ try:
retcode = fd.download(all_urls)
- sys.exit(retcode)
+ except MaxDownloadsReached:
+ fd.to_screen(u'--max-download limit reached, aborting.')
+ retcode = 101
+
+ # Dump cookie jar if requested
+ if opts.cookiefile is not None:
+ try:
+ jar.save()
+ except (IOError, OSError), err:
+ sys.exit(u'ERROR: unable to save cookie jar')
+
+ sys.exit(retcode)
+def main():
+ try:
+ _real_main()
except DownloadError:
sys.exit(1)
except SameFileError:
sys.exit(u'ERROR: fixed output name but more than one file to download')
except KeyboardInterrupt:
sys.exit(u'\nERROR: Interrupted by user')
+
+if __name__ == '__main__':
+ main()
+
+# vim: set ts=4 sw=4 sts=4 noet ai si filetype=python:
Rapsys Git / youtubedl / blobdiff