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Rss reader use the timeout and proxy if setup

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This commit is contained in:
Laurent Destailleur 2011-12-17 12:38:34 +01:00
parent 3687dc8be9
commit 437a6f699e
1 changed files with 382 additions and 340 deletions
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76
htdocs/core/class/rssparser.class.php
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@ -39,18 +39,42 @@ class RssParser
protected $_rssarray=array(); protected $_rssarray=array();
// Accessors // Accessors
public function getFormat() { return $this->_format; } public function getFormat() {
public function getUrlRss() { return $this->_urlRSS; } return $this->_format;
public function getLanguage() { return $this->_language; } }
public function getGenerator() { return $this->_generator; } public function getUrlRss() {
public function getCopyright() { return $this->_copyright; } return $this->_urlRSS;
public function getLastBuildDate() { return $this->_lastbuilddate; } }
public function getImageUrl() { return $this->_imageurl; } public function getLanguage() {
public function getLink() { return $this->_link; } return $this->_language;
public function getTitle() { return $this->_title; } }
public function getDescription() { return $this->_description; } public function getGenerator() {
public function getLastFetchDate() { return $this->_lastfetchdate; } return $this->_generator;
public function getItems() { return $this->_rssarray; } }
public function getCopyright() {
return $this->_copyright;
}
public function getLastBuildDate() {
return $this->_lastbuilddate;
}
public function getImageUrl() {
return $this->_imageurl;
}
public function getLink() {
return $this->_link;
}
public function getTitle() {
return $this->_title;
}
public function getDescription() {
return $this->_description;
}
public function getLastFetchDate() {
return $this->_lastfetchdate;
}
public function getItems() {
return $this->_rssarray;
}
// For parsing with xmlparser // For parsing with xmlparser
@ -80,6 +104,8 @@ class RssParser
*/ */
public function parser($urlRSS, $maxNb=0, $cachedelay=60, $cachedir='') public function parser($urlRSS, $maxNb=0, $cachedelay=60, $cachedir='')
{ {
global $conf;
include_once(DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php'); include_once(DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php');
$str=''; // This will contain content of feed $str=''; // This will contain content of feed
@ -124,9 +150,17 @@ class RssParser
else else
{ {
try { try {
ini_set("user_agent","Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)"); ini_set("user_agent","Dolibarr ERP-CRM RSS reader");
ini_set("max_execution_time", 10); ini_set("max_execution_time", $conf->global->MAIN_USE_RESPONSE_TIMEOUT);
$str = file_get_contents($this->_urlRSS); ini_set("default_socket_timeout", $conf->global->MAIN_USE_RESPONSE_TIMEOUT);
$opts = array('http'=>array('method'=>"GET"));
if (! empty($conf->global->MAIN_USE_CONNECT_TIMEOUT)) $opts['http']['timeout']=$conf->global->MAIN_USE_CONNECT_TIMEOUT;
if (! empty($conf->global->MAIN_PROXY_USE)) $opts['http']['proxy']='tcp://'.$conf->global->MAIN_PROXY_HOST.':'.$conf->global->MAIN_PROXY_PORT;
//var_dump($opts);exit;
$context = stream_context_create($opts);
$str = file_get_contents($this->_urlRSS, false, $context);
} }
catch (Exception $e) { catch (Exception $e) {
print 'Error retrieving URL '.$this->urlRSS.' - '.$e->getMessage(); print 'Error retrieving URL '.$this->urlRSS.' - '.$e->getMessage();
@ -143,7 +177,9 @@ class RssParser
else else
{ {
$xmlparser=xml_parser_create(''); $xmlparser=xml_parser_create('');
if (!is_resource($xmlparser)) { $this->error="ErrorFailedToCreateParser"; return -1; } if (!is_resource($xmlparser)) {
$this->error="ErrorFailedToCreateParser"; return -1;
}
xml_set_object($xmlparser, $this); xml_set_object($xmlparser, $this);
xml_set_element_handler($xmlparser, 'feed_start_element', 'feed_end_element' ); xml_set_element_handler($xmlparser, 'feed_start_element', 'feed_end_element' );
@ -235,13 +271,18 @@ class RssParser
if (!empty($rss->channel['title'])) $this->_title = (string) $rss->channel['title']; if (!empty($rss->channel['title'])) $this->_title = (string) $rss->channel['title'];
//if (!empty($rss->channel['rss_description'])) $this->_description = (string) $rss->channel['rss_description']; //if (!empty($rss->channel['rss_description'])) $this->_description = (string) $rss->channel['rss_description'];
} }
if (! empty($conf->global->EXTERNALRSS_USE_SIMPLEXML)) { $tmprss=xml2php($rss); $items=$tmprss['entry'];} // With simplexml if (! empty($conf->global->EXTERNALRSS_USE_SIMPLEXML)) {
$tmprss=xml2php($rss); $items=$tmprss['entry'];
} // With simplexml
else $items=$rss->items; // With xmlparse else $items=$rss->items; // With xmlparse
//var_dump($items);exit; //var_dump($items);exit;
} }
$i = 0; $i = 0;
// Loop on each record // Loop on each record
if (is_array($items))
{
foreach($items as $item) foreach($items as $item)
{ {
//var_dump($item);exit; //var_dump($item);exit;
@ -314,6 +355,7 @@ class RssParser
if ($i > $maxNb) break; // We get all records we want if ($i > $maxNb) break; // We get all records we want
} }
}
return 1; return 1;
} }