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[airbundle] / Command / WeatherCommand.php
1 <?php
2
3 namespace Rapsys\AirBundle\Command;
4
5 use Doctrine\Bundle\DoctrineBundle\Command\DoctrineCommand;
6 use Doctrine\Persistence\ManagerRegistry;
7 use Symfony\Component\Console\Input\InputInterface;
8 use Symfony\Component\Console\Output\OutputInterface;
9 use Symfony\Component\Filesystem\Exception\IOException;
10 use Symfony\Component\Filesystem\Filesystem;
11
12 use Rapsys\AirBundle\Entity\Session;
13
14 class WeatherCommand extends DoctrineCommand {
15 //Set failure constant
16 const FAILURE = 1;
17
18 ///Set success constant
19 const SUCCESS = 0;
20
21 ///Set Tidy config
22 private $config = [
23 //Mostly useless in fact
24 'indent' => true,
25 //Required to simplify simplexml transition
26 'output-xml' => true,
27 //Required to avoid xml errors
28 'quote-nbsp' => false,
29 //Required to fix code
30 'clean' => true
31 ];
32
33 ///Set accuweather uris
34 private $accuweather = [
35 //Hourly uri
36 'hourly' => [
37 75001 => 'https://www.accuweather.com/en/fr/paris-01-louvre/75001/hourly-weather-forecast/179142_pc?day=',
38 75004 => 'https://www.accuweather.com/en/fr/paris-04-hotel-de-ville/75004/hourly-weather-forecast/179145_pc?day=',
39 75005 => 'https://www.accuweather.com/en/fr/paris-05-pantheon/75005/hourly-weather-forecast/179146_pc?day=',
40 75006 => 'https://www.accuweather.com/fr/fr/paris-06-luxembourg/75006/hourly-weather-forecast/179147_pc?day=',
41 75007 => 'https://www.accuweather.com/en/fr/paris-07-palais-bourbon/75007/hourly-weather-forecast/179148_pc?day=',
42 75009 => 'https://www.accuweather.com/en/fr/paris-09-opera/75009/hourly-weather-forecast/179150_pc?day=',
43 75010 => 'https://www.accuweather.com/en/fr/paris-10-entrepot/75010/hourly-weather-forecast/179151_pc?day=',
44 75012 => 'https://www.accuweather.com/en/fr/paris-12-reuilly/75012/hourly-weather-forecast/179153_pc?day=',
45 75013 => 'https://www.accuweather.com/en/fr/paris-13-gobelins/75013/hourly-weather-forecast/179154_pc?day=',
46 75015 => 'https://www.accuweather.com/en/fr/paris-15-vaugirard/75015/hourly-weather-forecast/179156_pc?day=',
47 75019 => 'https://www.accuweather.com/en/fr/paris-19-buttes-chaumont/75019/hourly-weather-forecast/179160_pc?day=',
48 75116 => 'https://www.accuweather.com/en/fr/paris-16-passy/75116/hourly-weather-forecast/179246_pc?day='
49 ],
50 //Daily uri
51 'daily' => [
52 75001 => 'https://www.accuweather.com/en/fr/paris-01-louvre/75001/daily-weather-forecast/179142_pc',
53 75004 => 'https://www.accuweather.com/en/fr/paris-04-hotel-de-ville/75004/daily-weather-forecast/179145_pc',
54 75005 => 'https://www.accuweather.com/en/fr/paris-05-pantheon/75005/daily-weather-forecast/179146_pc',
55 75006 => 'https://www.accuweather.com/fr/fr/paris-06-luxembourg/75006/daily-weather-forecast/179147_pc',
56 75007 => 'https://www.accuweather.com/en/fr/paris-07-palais-bourbon/75007/daily-weather-forecast/179148_pc',
57 75009 => 'https://www.accuweather.com/en/fr/paris-09-opera/75009/daily-weather-forecast/179150_pc',
58 75010 => 'https://www.accuweather.com/en/fr/paris-10-entrepot/75010/daily-weather-forecast/179151_pc',
59 75012 => 'https://www.accuweather.com/en/fr/paris-12-reuilly/75012/daily-weather-forecast/179153_pc',
60 75013 => 'https://www.accuweather.com/en/fr/paris-13-gobelins/75013/daily-weather-forecast/179154_pc',
61 75015 => 'https://www.accuweather.com/en/fr/paris-15-vaugirard/75015/daily-weather-forecast/179156_pc',
62 75019 => 'https://www.accuweather.com/en/fr/paris-19-buttes-chaumont/75019/daily-weather-forecast/179160_pc',
63 75116 => 'https://www.accuweather.com/en/fr/paris-16-passy/75116/daily-weather-forecast/179246_pc'
64 ]
65 ];
66
67 ///Set curl handler
68 private $ch = null;
69
70 ///Set manager registry
71 private $doctrine;
72
73 ///Set filesystem
74 private $filesystem;
75
76 ///Weather command constructor
77 public function __construct(ManagerRegistry $doctrine, Filesystem $filesystem) {
78 parent::__construct($doctrine);
79
80 //Set entity manager
81 $this->doctrine = $doctrine;
82
83 //Set filesystem
84 $this->filesystem = $filesystem;
85 }
86
87 ///Configure attribute command
88 protected function configure() {
89 //Configure the class
90 $this
91 //Set name
92 ->setName('rapsysair:weather')
93 //Set description shown with bin/console list
94 ->setDescription('Updates session rain and temperature fields')
95 //Set description shown with bin/console --help airlibre:attribute
96 ->setHelp('This command updates session rain and temperature fields in next three days')
97 //Add daily and hourly aliases
98 ->setAliases(['rapsysair:weather:daily', 'rapsysair:weather:hourly']);
99 }
100
101 ///Process the attribution
102 protected function execute(InputInterface $input, OutputInterface $output): int {
103 //Kernel object
104 $kernel = $this->getApplication()->getKernel();
105
106 //Tmp directory
107 $tmpdir = $kernel->getContainer()->getParameter('kernel.project_dir').'/var/cache/weather';
108
109 //Set tmpdir
110 //XXX: worst case scenario we have 3 files per zipcode plus daily
111 if (!is_dir($tmpdir)) {
112 try {
113 //Create dir
114 $this->filesystem->mkdir($tmpdir, 0775);
115 } catch (IOException $exception) {
116 //Display error
117 echo 'Create dir '.$exception->getPath().' failed'."\n";
118
119 //Exit with failure
120 exit(self::FAILURE);
121 }
122 }
123
124 //Cleanup kernel
125 unset($kernel);
126
127 //Tidy object
128 $tidy = new \tidy();
129
130 //Init zipcodes array
131 $zipcodes = [];
132
133 //Init types
134 $types = [];
135
136 //Process hourly accuweather
137 if (($command = $input->getFirstArgument()) == 'rapsysair:weather:hourly' || $command == 'rapsysair:weather') {
138 //Fetch hourly sessions to attribute
139 $types['hourly'] = $this->doctrine->getRepository(Session::class)->findAllPendingHourlyWeather();
140
141 //Iterate on each session
142 foreach($types['hourly'] as $sessionId => $session) {
143 //Get zipcode
144 $zipcode = $session->getLocation()->getZipcode();
145
146 //Get start
147 $start = $session->getStart();
148
149 //Set start day
150 $day = $start->diff((new \DateTime('now'))->setTime(0, 0, 0))->d + 1;
151
152 //Check if zipcode is set
153 if (!isset($zipcodes[$zipcode])) {
154 $zipcodes[$zipcode] = [];
155 }
156
157 //Check if zipcode date is set
158 if (!isset($zipcodes[$zipcode][$day])) {
159 $zipcodes[$zipcode][$day] = [ $sessionId => $sessionId ];
160 } else {
161 $zipcodes[$zipcode][$day][$sessionId] = $sessionId;
162 }
163
164 //Get stop
165 $stop = $session->getStop();
166
167 //Set stop day
168 $day = $stop->diff((new \DateTime('now'))->setTime(0, 0, 0))->d + 1;
169
170 //Check if zipcode date is set
171 if (!isset($zipcodes[$zipcode][$day])) {
172 $zipcodes[$zipcode][$day] = [ $sessionId => $sessionId ];
173 } else {
174 $zipcodes[$zipcode][$day][$sessionId] = $sessionId;
175 }
176 }
177 }
178
179 //Process daily accuweather
180 if ($command == 'rapsysair:weather:daily' || $command == 'rapsysair:weather') {
181 //Fetch daily sessions to attribute
182 $types['daily'] = $this->doctrine->getRepository(Session::class)->findAllPendingDailyWeather();
183
184 //Iterate on each session
185 foreach($types['daily'] as $sessionId => $session) {
186 //Get zipcode
187 $zipcode = $session->getLocation()->getZipcode();
188
189 //Get start
190 $start = $session->getStart();
191
192 //Set start day
193 $day = 'daily';
194
195 //Check if zipcode is set
196 if (!isset($zipcodes[$zipcode])) {
197 $zipcodes[$zipcode] = [];
198 }
199
200 //Check if zipcode date is set
201 if (!isset($zipcodes[$zipcode][$day])) {
202 $zipcodes[$zipcode][$day] = [ $sessionId => $sessionId ];
203 } else {
204 $zipcodes[$zipcode][$day][$sessionId] = $sessionId;
205 }
206 }
207 }
208
209 //Init curl
210 $this->curl_init();
211
212 //Init data array
213 $data = [];
214
215 //Iterate on zipcodes
216 foreach($zipcodes as $zipcode => $days) {
217 //Iterate on days
218 foreach($days as $day => $null) {
219 //Try to load content from cache
220 if (!is_file($file = $tmpdir.'/'.$zipcode.'.'.$day.'.html') || stat($file)['ctime'] <= (time() - ($day == 'daily' ? 4 : 2)*3600) || ($content = file_get_contents($file)) === false) {
221 //Prevent timing detection
222 //XXX: from 0.1 to 5 seconds
223 usleep(rand(1,50) * 100000);
224
225 //Get content
226 //TODO: for daily we may load data for requested quarter of the day
227 $content = $this->curl_get($day == 'daily' ? $this->accuweather['daily'][$zipcode] : $this->accuweather['hourly'][$zipcode].$day);
228
229 //Store it
230 if (file_put_contents($tmpdir.'/'.$zipcode.'.'.$day.'.html', $content) === false) {
231 //Display error
232 echo 'Write to '.$tmpdir.'/'.$zipcode.'.'.$day.'.html failed'."\n";
233
234 //Exit with failure
235 exit(self::FAILURE);
236 }
237 }
238
239 //Parse string
240 $tidy->parseString($content, $this->config, 'utf8');
241
242 //Fix error buffer
243 //XXX: don't care about theses errors, tidy is here to fix...
244 #if (!empty($tidy->errorBuffer)) {
245 # var_dump($tidy->errorBuffer);
246 # die('Tidy errors');
247 #}
248
249 //Load simplexml
250 //XXX: trash all xmlns= broken tags
251 $sx = new \SimpleXMLElement(str_replace(['xmlns=', 'xlink:href='], ['xns=', 'href='], $tidy));
252
253 //Process daily
254 if ($day == 'daily') {
255 //Iterate on each link containing data
256 foreach($sx->xpath('//a[contains(@class,"daily-forecast-card")]') as $node) {
257 //Get date
258 $dsm = trim($node->div[0]->h2[0]->span[1]);
259
260 //Get temperature
261 $temperature = str_replace('°', '', $node->div[0]->div[0]->span[0]);
262
263 //Get rainrisk
264 $rainrisk = trim(str_replace('%', '', $node->div[1]))/100;
265
266 //Store data
267 $data[$zipcode][$dsm]['daily'] = [
268 'temperature' => $temperature,
269 'rainrisk' => $rainrisk
270 ];
271 }
272 //Process hourly
273 } else {
274 //Iterate on each div containing data
275 #(string)$sx->xpath('//div[@class="hourly-card-nfl"]')[0]->attributes()->value
276 #/html/body/div[1]/div[5]/div[1]/div[1]/div[1]/div[1]/div[1]/div/h2/span[1]
277 foreach($sx->xpath('//div[@data-shared="false"]') as $node) {
278 //Get hour
279 $hour = trim(str_replace(' h', '', $node->div[0]->div[0]->div[0]->div[0]->div[0]->h2[0]));
280
281 //Compute dsm from day (1=d,2=d+1,3=d+2)
282 $dsm = (new \DateTime('+'.($day - 1).' day'))->format('d/m');
283
284 //Get temperature
285 $temperature = str_replace('°', '', $node->div[0]->div[0]->div[0]->div[0]->div[1]);
286
287 //Get realfeel
288 $realfeel = trim(str_replace(['RealFeel®', '°'], '', $node->div[0]->div[0]->div[0]->div[1]->div[0]->div[0]->div[0]));
289
290 //Get rainrisk
291 $rainrisk = floatval(str_replace('%', '', trim($node->div[0]->div[0]->div[0]->div[2]->div[0]))/100);
292
293 //Set rainfall to 0 (mm)
294 $rainfall = 0;
295
296 //Iterate on each entry
297 //TODO: wind and other infos are present in $node->div[1]->div[0]->div[1]->div[0]->p
298 foreach($node->div[1]->div[0]->div[1]->div[0]->p as $p) {
299 //Lookup for rain entry if present
300 if (in_array(trim($p), ['Rain', 'Pluie'])) {
301 //Get rainfall
302 $rainfall = floatval(str_replace(' mm', '', $p->span[0]));
303 }
304 }
305
306 //Store data
307 $data[$zipcode][$dsm][$hour] = [
308 'temperature' => $temperature,
309 'realfeel' => $realfeel,
310 'rainrisk' => $rainrisk,
311 'rainfall' => $rainfall
312 ];
313 }
314 }
315
316 //Cleanup
317 unset($sx);
318 }
319 }
320
321 //Iterate on types
322 foreach($types as $type => $sessions) {
323 //Iterate on each type
324 foreach($sessions as $sessionId => $session) {
325 //Get zipcode
326 $zipcode = $session->getLocation()->getZipcode();
327
328 //Get start
329 $start = $session->getStart();
330
331 //Daily type
332 if ($type == 'daily') {
333 //Set period
334 $period = [ $start ];
335 //Hourly type
336 } else {
337 //Get stop
338 $stop = $session->getStop();
339
340 //Compute period
341 $period = new \DatePeriod(
342 //Start from begin
343 $start,
344 //Iterate on each hour
345 new \DateInterval('PT1H'),
346 //End with begin + length
347 $stop
348 );
349 }
350
351 //Set meteo
352 $meteo = [
353 'rainfall' => null,
354 'rainrisk' => null,
355 'realfeel' => [],
356 'realfeelmin' => null,
357 'realfeelmax' => null,
358 'temperature' => [],
359 'temperaturemin' => null,
360 'temperaturemax' => null
361 ];
362
363 //Iterate on the period
364 foreach($period as $time) {
365 //Set dsm
366 $dsm = $time->format('d/m');
367
368 //Set hour
369 $hour = $type=='daily'?$type:$time->format('H');
370
371 //Check data availability
372 //XXX: sometimes startup delay causes weather data to be unavailable for session first hour
373 if (!isset($data[$zipcode][$dsm][$hour])) {
374 //Skip unavailable data
375 continue;
376 }
377
378 //Set info alias
379 $info = $data[$zipcode][$dsm][$hour];
380
381 //Check if rainrisk is higher
382 if ($meteo['rainrisk'] === null || $info['rainrisk'] > $meteo['rainrisk']) {
383 //Set highest rain risk
384 $meteo['rainrisk'] = floatval($info['rainrisk']);
385 }
386
387 //Check if rainfall is set
388 if (isset($info['rainfall'])) {
389 //Set rainfall sum
390 $meteo['rainfall'] += floatval($info['rainfall']);
391 }
392
393 //Add temperature
394 $meteo['temperature'][$hour] = $info['temperature'];
395
396 //Hourly type
397 if ($type != 'daily') {
398 //Check min temperature
399 if ($meteo['temperaturemin'] === null || $info['temperature'] < $meteo['temperaturemin']) {
400 $meteo['temperaturemin'] = floatval($info['temperature']);
401 }
402
403 //Check max temperature
404 if ($meteo['temperaturemax'] === null || $info['temperature'] > $meteo['temperaturemax']) {
405 $meteo['temperaturemax'] = floatval($info['temperature']);
406 }
407 }
408
409 //Check if realfeel is set
410 if (isset($info['realfeel'])) {
411 //Add realfeel
412 $meteo['realfeel'][$hour] = $info['realfeel'];
413
414 //Check min realfeel
415 if ($meteo['realfeelmin'] === null || $info['realfeel'] < $meteo['realfeelmin']) {
416 $meteo['realfeelmin'] = floatval($info['realfeel']);
417 }
418
419 //Check max realfeel
420 if ($meteo['realfeelmax'] === null || $info['realfeel'] > $meteo['realfeelmax']) {
421 $meteo['realfeelmax'] = floatval($info['realfeel']);
422 }
423 }
424 }
425
426 //Check if rainfall is set and differ
427 if ($session->getRainfall() !== $meteo['rainfall']) {
428 //Set rainfall
429 $session->setRainfall($meteo['rainfall']);
430 }
431
432 //Check if rainrisk differ
433 if ($session->getRainrisk() !== $meteo['rainrisk']) {
434 //Set rainrisk
435 $session->setRainrisk($meteo['rainrisk']);
436 }
437
438 //Check realfeel array
439 if ($meteo['realfeel'] !== []) {
440 //Compute realfeel
441 $realfeel = floatval(round(array_sum($meteo['realfeel'])/count($meteo['realfeel']),1));
442
443 //Check if realfeel differ
444 if ($session->getRealfeel() !== $realfeel) {
445 //Set average realfeel
446 $session->setRealfeel($realfeel);
447 }
448
449 //Check if realfeelmin differ
450 if ($session->getRealfeelmin() !== $meteo['realfeelmin']) {
451 //Set realfeelmin
452 $session->setRealfeelmin($meteo['realfeelmin']);
453 }
454
455 //Check if realfeelmax differ
456 if ($session->getRealfeelmax() !== $meteo['realfeelmax']) {
457 //Set realfeelmax
458 $session->setRealfeelmax($meteo['realfeelmax']);
459 }
460 }
461
462 //Check temperature array
463 if ($meteo['temperature'] !== []) {
464 //Compute temperature
465 $temperature = floatval(round(array_sum($meteo['temperature'])/count($meteo['temperature']),1));
466
467 //Check if temperature differ
468 if ($session->getTemperature() !== $temperature) {
469 //Set average temperature
470 $session->setTemperature($temperature);
471 }
472
473 //Check if temperaturemin differ
474 if ($session->getTemperaturemin() !== $meteo['temperaturemin']) {
475 //Set temperaturemin
476 $session->setTemperaturemin($meteo['temperaturemin']);
477 }
478
479 //Check if temperaturemax differ
480 if ($session->getTemperaturemax() !== $meteo['temperaturemax']) {
481 //Set temperaturemax
482 $session->setTemperaturemax($meteo['temperaturemax']);
483 }
484 }
485 }
486 }
487
488 //Flush to get the ids
489 $this->doctrine->getManager()->flush();
490
491 //Close curl handler
492 $this->curl_close();
493
494 //Return success
495 return self::SUCCESS;
496 }
497
498 /**
499 * Init curl handler
500 *
501 * @return bool|void Return success or exit
502 */
503 function curl_init() {
504 //Init curl
505 if (($this->ch = curl_init()) === false) {
506 //Display error
507 echo 'Curl init failed: '.curl_error($this->ch)."\n";
508 //Exit with failure
509 exit(self::FAILURE);
510 }
511
512 //Set curl options
513 if (
514 curl_setopt_array(
515 $this->ch,
516 [
517 //Force http2
518 CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_2_0,
519 //Set http headers
520 CURLOPT_HTTPHEADER => [
521 //XXX: it seems that you can disable akamai fucking protection with Pragma: akamai-x-cache-off
522 //XXX: see https://support.globaldots.com/hc/en-us/articles/115003996705-Akamai-Pragma-Headers-overview
523 #'Pragma: akamai-x-cache-off',
524 //XXX: working curl command
525 #curl --http2 --cookie file.jar --cookie-jar file.jar -v -i -k -H 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9' -H 'Accept-Language: en-GB,en;q=0.9' -H 'Cache-Control: no-cache' -H 'Connection: keep-alive' -H 'Host: www.accuweather.com' -H 'Pragma: no-cache' -H 'Upgrade-Insecure-Requests: 1' -H 'User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36' 'https://www.accuweather.com/'
526 //Set accept
527 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9',
528 //Set accept language
529 'Accept-Language: en-GB,en;q=0.9',
530 //Disable cache
531 'Cache-Control: no-cache',
532 //Keep connection alive
533 'Connection: keep-alive',
534 //Disable cache
535 'Pragma: no-cache',
536 //Force secure requests
537 'Upgrade-Insecure-Requests: 1',
538 //Set user agent
539 'User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36',
540 //Force akamai cookie
541 //XXX: seems to come from http request
542 'Cookie: AKA_A2=A',
543 ],
544 //Enable cookie
545 CURLOPT_COOKIEFILE => '',
546 //Disable location following
547 CURLOPT_FOLLOWLOCATION => false,
548 //Set url
549 #CURLOPT_URL => $url = 'https://www.accuweather.com/',
550 //Return headers too
551 CURLOPT_HEADER => true,
552 //Return content
553 CURLOPT_RETURNTRANSFER => true,
554
555 //XXX: debug
556 CURLINFO_HEADER_OUT => true
557 ]
558 ) === false
559 ) {
560 //Display error
561 echo 'Curl setopt array failed: '.curl_error($this->ch)."\n";
562 //Exit with failure
563 exit(self::FAILURE);
564 }
565
566 //Return success
567 return true;
568 }
569
570 /**
571 * Get url
572 *
573 * @return string|void Return url content or exit
574 */
575 function curl_get($url) {
576 //Set url to fetch
577 if (curl_setopt($this->ch, CURLOPT_URL, $url) === false) {
578 //Display error
579 echo 'Setopt for '.$url.' failed: '.curl_error($this->ch)."\n";
580
581 //Close curl handler
582 curl_close($this->ch);
583
584 //Exit with failure
585 exit(self::FAILURE);
586 }
587
588 //Check return status
589 if (($response = curl_exec($this->ch)) === false) {
590 //Display error
591 echo 'Get for '.$url.' failed: '.curl_error($this->ch)."\n";
592
593 //Display sent headers
594 var_dump(curl_getinfo($this->ch, CURLINFO_HEADER_OUT));
595
596 //Display response
597 var_dump($response);
598
599 //Close curl handler
600 curl_close($this->ch);
601
602 //Exit with failure
603 exit(self::FAILURE);
604 }
605
606 //Get header size
607 if (empty($hs = curl_getinfo($this->ch, CURLINFO_HEADER_SIZE))) {
608 //Display error
609 echo 'Getinfo for '.$url.' failed: '.curl_error($this->ch)."\n";
610
611 //Display sent headers
612 var_dump(curl_getinfo($this->ch, CURLINFO_HEADER_OUT));
613
614 //Display response
615 var_dump($response);
616
617 //Close curl handler
618 curl_close($this->ch);
619
620 //Exit with failure
621 exit(self::FAILURE);
622 }
623
624 //Get header
625 if (empty($header = substr($response, 0, $hs))) {
626 //Display error
627 echo 'Header for '.$url.' empty: '.curl_error($this->ch)."\n";
628
629 //Display sent headers
630 var_dump(curl_getinfo($this->ch, CURLINFO_HEADER_OUT));
631
632 //Display response
633 var_dump($response);
634
635 //Close curl handler
636 curl_close($this->ch);
637
638 //Exit with failure
639 exit(self::FAILURE);
640 }
641
642 //Check request success
643 if (strlen($header) <= 10 || substr($header, 0, 10) !== 'HTTP/2 200') {
644 //Display error
645 echo 'Status for '.$url.' failed: '.curl_error($this->ch)."\n";
646
647 //Display sent headers
648 var_dump(curl_getinfo($this->ch, CURLINFO_HEADER_OUT));
649
650 //Display response
651 var_dump($header);
652
653 //Close curl handler
654 curl_close($this->ch);
655
656 //Exit with failure
657 exit(self::FAILURE);
658 }
659
660 //Return content
661 return substr($response, $hs);
662 }
663
664 /**
665 * Close curl handler
666 *
667 * @return bool Return success or failure
668 */
669 function curl_close() {
670 return curl_close($this->ch);
671 }
672 }
Symfony bundle rapsys/airbundle used to handle libre air features