namespace Rapsys\PackBundle\Parser;
+use Psr\Container\ContainerInterface;
+
use Rapsys\PackBundle\RapsysPackBundle;
+use Rapsys\PackBundle\Util\SluggerUtil;
use Symfony\Component\Asset\PackageInterface;
use Symfony\Component\Filesystem\Exception\IOExceptionInterface;
use Symfony\Component\Filesystem\Filesystem;
use Symfony\Component\HttpKernel\Config\FileLocator;
+use Symfony\Component\Routing\Exception\InvalidParameterException;
+use Symfony\Component\Routing\Exception\MissingMandatoryParametersException;
+use Symfony\Component\Routing\Exception\RouteNotFoundException;
+use Symfony\Component\Routing\RouterInterface;
use Twig\Error\Error;
use Twig\Node\Expression\AssignNameExpression;
*/
class TokenParser extends AbstractTokenParser {
/**
- * The stream context instance
+ * Filters array
+ */
+ protected array $filters;
+
+ /**
+ * Output string
+ */
+ protected string $output;
+
+ /**
+ * Route string
+ */
+ protected string $route;
+
+ /**
+ * Token string
*/
- protected mixed $ctx;
+ protected string $token;
/**
* Constructor
*
+ * @param ContainerInterface $container The ContainerInterface instance
* @param FileLocator $locator The FileLocator instance
- * @param PackageInterface $package The Assets Package instance
- * @param string $token The token name
+ * @param RouterInterface $router The RouterInterface instance
+ * @param SluggerUtil $slugger The SluggerUtil instance
+ * @param array $config The config
+ * @param mixed $ctx The context stream instance
+ * @param string $prefix The output prefix
* @param string $tag The tag name
- * @param string $output The default output string
- * @param array $filters The default filter array
*/
- public function __construct(protected FileLocator $locator, protected PackageInterface $package, protected string $token, protected string $tag, protected string $output, protected array $filters) {
- //Set ctx
- $this->ctx = stream_context_create(
- [
- 'http' => [
- #'header' => ['Referer: https://www.openstreetmap.org/'],
- 'max_redirects' => $_ENV['RAPSYSPACK_REDIRECT'] ?? 20,
- 'timeout' => $_ENV['RAPSYSPACK_TIMEOUT'] ?? (($timeout = ini_get('default_socket_timeout')) !== false && $timeout !== "" ? (float)$timeout : 60),
- 'user_agent' => $_ENV['RAPSYSPACK_AGENT'] ?? (($agent = ini_get('user_agent')) !== false && $agent !== "" ? (string)$agent : RapsysPackBundle::getAlias().'/'.RapsysPackBundle::getVersion())
- ]
- ]
- );
+ public function __construct(protected ContainerInterface $container, protected FileLocator $locator, protected RouterInterface $router, protected SluggerUtil $slugger, protected array $config, protected mixed $ctx, protected string $prefix, protected string $tag) {
+ //Set filters
+ $this->filters = $config['filters'][$prefix];
+
+ //Set output
+ $this->output = $config['public'].'/'.$config['prefixes']['pack'].'/'.$config['prefixes'][$prefix].'/*.'.$prefix;
+
+ //Set route
+ $this->route = $config['routes'][$prefix];
+
+ //Set token
+ $this->token = $config['tokens'][$prefix];
}
/**
while (!$stream->test(Token::BLOCK_END_TYPE)) {
//The files to process
if ($stream->test(Token::STRING_TYPE)) {
- //'somewhere/somefile.(css,img,js)' 'somewhere/*' '@jquery'
+ //'somewhere/somefile.(css|img|js)' 'somewhere/*' '@jquery'
$inputs[] = $stream->next()->getValue();
//The filters token
} elseif ($stream->test(Token::NAME_TYPE, 'filters')) {
$stream->next();
$stream->expect(Token::OPERATOR_TYPE, '=');
$this->filters = array_merge($this->filters, array_filter(array_map('trim', explode(',', $stream->expect(Token::STRING_TYPE)->getValue()))));
+ //The route token
+ } elseif ($stream->test(Token::NAME_TYPE, 'route')) {
+ //output='rapsyspack_css' OR output='rapsyspack_js' OR output='rapsyspack_img'
+ $stream->next();
+ $stream->expect(Token::OPERATOR_TYPE, '=');
+ $this->route = $stream->expect(Token::STRING_TYPE)->getValue();
//The output token
} elseif ($stream->test(Token::NAME_TYPE, 'output')) {
//output='js/packed/*.js' OR output='js/core.js'
$stream->next();
$stream->expect(Token::OPERATOR_TYPE, '=');
$this->output = $stream->expect(Token::STRING_TYPE)->getValue();
+ //TODO: add format ? jpeg|png|gif|webp|webm ???
//The token name
} elseif ($stream->test(Token::NAME_TYPE, 'token')) {
//name='core_js'
//Unexpected token
} else {
$token = $stream->getCurrent();
+ //Throw error
throw new Error(sprintf('Unexpected token "%s" of value "%s"', Token::typeToEnglish($token->getType()), $token->getValue()), $token->getLine(), $stream->getSourceContext());
}
}
//Process end block
$stream->expect(Token::BLOCK_END_TYPE);
- //Replace star with sha1
- if (($pos = strpos($this->output, '*')) !== false) {
- //XXX: assetic use substr(sha1(serialize($inputs).serialize($this->filters).serialize($this->output)), 0, 7)
- $this->output = substr($this->output, 0, $pos).sha1(serialize($inputs).serialize($this->filters)).substr($this->output, $pos + 1);
+ //Without valid output
+ if (($pos = strpos($this->output, '*')) === false || $pos !== strrpos($this->output, '*')) {
+ //Throw error
+ throw new Error(sprintf('Invalid output "%s"', $this->output), $token->getLine(), $stream->getSourceContext());
+ }
+
+ //Without existing route
+ if ($this->router->getRouteCollection()->get($this->route) === null) {
+ //Throw error
+ throw new Error(sprintf('Invalid route "%s"', $this->route), $token->getLine(), $stream->getSourceContext());
}
+ //Set file
+ //XXX: assetic use substr(sha1(serialize($inputs).serialize($this->filters).serialize($this->output)), 0, 7)
+ $file = $this->slugger->hash([$inputs, $this->filters, $this->output, $this->route, $this->token]);
+
+ //Replace star by file
+ $this->output = substr($this->output, 0, $pos).$file.substr($this->output, $pos + 1);
+
//Process inputs
for($k = 0; $k < count($inputs); $k++) {
//Deal with generic url
foreach($replacement as $input) {
//Check that it's a file
if (!is_file($input)) {
+ //Throw error
throw new Error(sprintf('Input path "%s" from "%s" is not a file', $input, $inputs[$k]), $token->getLine(), $stream->getSourceContext());
}
}
$k += count($replacement) - 1;
//Check that it's a file
} elseif (!is_file($inputs[$k])) {
+ //Throw error
throw new Error(sprintf('Input path "%s" is not a file', $inputs[$k]), $token->getLine(), $stream->getSourceContext());
}
}
}
+ #TODO: move the inputs reading from here to inside the filters ?
+
//Check inputs
if (!empty($inputs)) {
//Retrieve files content
foreach($inputs as $input) {
//Try to retrieve content
if (($data = file_get_contents($input, false, $this->ctx)) === false) {
+ //Throw error
throw new Error(sprintf('Unable to retrieve input path "%s"', $input), $token->getLine(), $stream->getSourceContext());
}
#throw new Error('Empty filters token', $token->getLine(), $stream->getSourceContext());
}
- //Retrieve asset uri
- //XXX: this path is the merge of services.assets.path_package.arguments[0] and rapsyspack.output.(css,img,js)
- if (($outputUrl = $this->package->getUrl($this->output)) === false) {
- throw new Error(sprintf('Unable to get url for asset: %s', $this->output), $token->getLine(), $stream->getSourceContext());
- }
-
//Check if we have a bundle path
if ($this->output[0] == '@') {
//Resolve it
$filesystem->dumpFile($this->output, $content);
} catch (IOExceptionInterface $e) {
//Throw error
- throw new Error(sprintf('Unable to write to: %s', $this->output), $token->getLine(), $stream->getSourceContext(), $e);
+ throw new Error(sprintf('Unable to write "%s"', $this->output), $token->getLine(), $stream->getSourceContext(), $e);
+ }
+
+ //Without output file mtime
+ if (($mtime = filemtime($this->output)) === false) {
+ //Throw error
+ throw new Error(sprintf('Unable to get "%s" mtime', $this->output), $token->getLine(), $stream->getSourceContext(), $e);
+ }
+
+ //TODO: get mimetype for images ? and set _format ?
+
+ try {
+ //Generate asset url
+ $asset = $this->router->generate($this->route, [ 'file' => $file, 'u' => $mtime ]);
+ //Catch router exceptions
+ } catch (RouteNotFoundException|MissingMandatoryParametersException|InvalidParameterException $e) {
+ //Throw error
+ throw new Error(sprintf('Unable to generate asset route "%s"', $this->route), $token->getLine(), $stream->getSourceContext(), $e);
}
//Set name in context key
$ref = new AssignNameExpression($this->token, $token->getLine());
//Set output in context value
- $value = new TextNode($outputUrl, $token->getLine());
+ $value = new TextNode($asset, $token->getLine());
//Send body with context set
return new Node([
return $this->config['jquery'];
}*/
- //Check that we have a / separator between bundle name and path
- if (($pos = strpos($file, '/')) === false) {
- throw new Error(sprintf('Invalid path "%s"', $file), $lineno, $source);
+ //Extract bundle
+ if (($bundle = strstr($file, '/', true)) === false) {
+ throw new Error(sprintf('Invalid bundle "%s"', $file), $lineno, $source);
}
- //Set bundle
- $bundle = substr($file, 0, $pos);
-
- //Set path
- $path = substr($file, $pos + 1);
-
- //Check for bundle suffix presence
- //XXX: use "bundle templates automatic namespace" mimicked behaviour to find intended bundle and/or path
- //XXX: see https://symfony.com/doc/4.3/templates.html#bundle-templates
- if (strlen($bundle) < strlen('Bundle') || substr($bundle, -strlen('Bundle')) !== 'Bundle') {
- //Append Bundle in an attempt to fix it's naming for locator
- $bundle .= 'Bundle';
-
- //Check for public resource prefix presence
- if (strlen($path) < strlen('Resources/public') || substr($path, 0, strlen('Resources/public')) != 'Resources/public') {
- //Prepend standard public path
- $path = 'Resources/public/'.$path;
- }
+ //Extract path
+ if (($path = strstr($file, '/')) === false) {
+ throw new Error(sprintf('Invalid path "%s"', $file), $lineno, $source);
}
- //Resolve bundle prefix
- try {
- $prefix = $this->locator->locate($bundle);
- //Catch bundle does not exist or is not enabled exception
- } catch(\InvalidArgumentException $e) {
- //Fix lowercase first bundle character
- if ($bundle[1] > 'Z' || $bundle[1] < 'A') {
- $bundle[1] = strtoupper($bundle[1]);
- }
-
- //Detect double bundle suffix
- if (strlen($bundle) > strlen('_bundleBundle') && substr($bundle, -strlen('_bundleBundle')) == '_bundleBundle') {
- //Strip extra bundle
- $bundle = substr($bundle, 0, -strlen('Bundle'));
- }
+ //Extract alias
+ $alias = strtolower(substr($bundle, 1));
- //Convert snake case in camel case
- if (strpos($bundle, '_') !== false) {
- //Fix every first character following a _
- while(($cur = strpos($bundle, '_')) !== false) {
- $bundle = substr($bundle, 0, $cur).ucfirst(substr($bundle, $cur + 1));
- }
+ //With public parameter
+ if ($this->container->hasParameter($alias.'.public')) {
+ //Set prefix
+ $prefix = $this->container->getParameter($alias.'.public');
+ //Without public parameter
+ } else {
+ //Without bundle suffix presence
+ //XXX: use "bundle templates automatic namespace" mimicked behaviour to find intended bundle and/or path
+ //XXX: see https://symfony.com/doc/4.3/templates.html#bundle-templates
+ if (strlen($bundle) < strlen('@Bundle') || substr($bundle, -strlen('Bundle')) !== 'Bundle') {
+ //Append Bundle
+ $bundle .= 'Bundle';
}
- //Resolve fixed bundle prefix
+ //Try to resolve bundle prefix
try {
$prefix = $this->locator->locate($bundle);
- //Catch bundle does not exist or is not enabled exception again
+ //Catch bundle does not exist or is not enabled exception
} catch(\InvalidArgumentException $e) {
- //Bail out as bundle or path is invalid and we have no way to know what was meant
- throw new Error(sprintf('Invalid bundle name "%s" in path "%s". Maybe you meant "%s"', substr($file, 1, $pos - 1), $file, $bundle.'/'.$path), $lineno, $source, $e);
+ throw new Error(sprintf('Unlocatable bundle "%s"', $bundle), $lineno, $source, $e);
+ }
+
+ //With Resources/public subdirectory
+ if (is_dir($prefix.'Resources/public')) {
+ $prefix .= 'Resources/public';
+ //With public subdirectory
+ } elseif (is_dir($prefix.'public')) {
+ $prefix .= 'public';
+ //Without any public subdirectory
+ } else {
+ throw new Error(sprintf('Bundle "%s" lacks a public subdirectory', $bundle), $lineno, $source, $e);
}
}
Rapsys Git / packbundle / commitdiff