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[FourChanBridge] fix + add pattern

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the current url parameter must be modified to be validated
more easily

Signed-off-by: Pierre Mazière <pierre.maziere@gmx.com>
This commit is contained in:
Pierre Mazière 2016-08-28 20:06:10 +02:00
parent 0d9be1f510
commit 6ea946359c
1 changed files with 10 additions and 7 deletions
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17
bridges/FourchanBridge.php
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@ -7,23 +7,26 @@ class FourchanBridge extends BridgeAbstract{
public $description = "Returns posts from the specified thread"; public $description = "Returns posts from the specified thread";
public $parameters = array( array( public $parameters = array( array(
't'=>array('name'=>'Thread URL') 't'=>array(
'name'=>'Thread URL',
'pattern'=>'(https:\/\/)?boards\.4chan\.org\/.*thread\/.*',
'required'=>true
)
)); ));
public function collectData(){ public function collectData(){
if (!$this->getInput('t')) $thread = parse_url($this->getInput('t'))
$this->returnClientError('You must specify the thread URL (?t=...)'); or $this->returnClientError('This URL seems malformed, please check it.');
$thread = parse_url($this->getInput('t')) or $this->returnClientError('This URL seems malformed, please check it.');
if($thread['host'] !== 'boards.4chan.org') if($thread['host'] !== 'boards.4chan.org')
$this->returnClientError('4chan thread URL only.'); $this->returnClientError('4chan thread URL only.');
if(strpos($thread['path'], 'thread/') === FALSE) if(strpos($thread['path'], 'thread/') === FALSE)
$this->returnClientError('You must specify the thread URL.'); $this->returnClientError('You must specify the thread URL.');
$url = 'https://boards.4chan.org'.$thread['path'].''; $url = 'https://boards.4chan.org'.$thread['path'];
$html = $this->getSimpleHTMLDOM($url) or $this->returnServerError("Could not request 4chan, thread not found"); $html = $this->getSimpleHTMLDOM($url)
or $this->returnServerError("Could not request 4chan, thread not found");
foreach($html->find('div.postContainer') as $element) { foreach($html->find('div.postContainer') as $element) {
$item = array(); $item = array();