111 lines
4.0 KiB
PHP
111 lines
4.0 KiB
PHP
<?php
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class DashletRssReader implements DashletInterface
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{
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const version = '1.0';
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public static function getAdditionalFields ($className)
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{
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$additionalFields = array ();
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$urlFrom = new stdclass();
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$urlFrom->xtype = 'textfield';
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$urlFrom->name = 'DAS_URL';
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$urlFrom->fieldLabel = 'Url';
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$urlFrom->width = 320;
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$urlFrom->maxLength = 200;
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$urlFrom->allowBlank = false;
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$urlFrom->value = "http://license.processmaker.com/syspmLicenseSrv/en/green/services/rssAP";
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$additionalFields[] = $urlFrom;
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return $additionalFields;
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}
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public static function getXTemplate ($className)
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{
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return "<iframe src=\"{page}?DAS_INS_UID={id}\" width=\"{width}\" height=\"207\" frameborder=\"0\"></iframe>";
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}
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public function setup ($config)
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{
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$this->urlFrom = isset( $config['DAS_URL'] ) ? $config['DAS_URL'] : "http://license.processmaker.com/syspmLicenseSrv/en/green/services/rssAP";
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return true;
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}
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public function render ($width = 300)
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{
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$pCurl = curl_init();
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curl_setopt( $pCurl, CURLOPT_URL, $this->urlFrom );
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curl_setopt( $pCurl, CURLOPT_RETURNTRANSFER, true );
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curl_setopt( $pCurl, CURLOPT_FOLLOWLOCATION, false );
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curl_setopt( $pCurl, CURLOPT_AUTOREFERER, true );
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//To avoid SSL error
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curl_setopt( $pCurl, CURLOPT_SSL_VERIFYHOST, 0 );
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curl_setopt( $pCurl, CURLOPT_SSL_VERIFYPEER, 0 );
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//To avoid timeouts
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curl_setopt( $pCurl, CURLOPT_CONNECTTIMEOUT, 10 );
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curl_setopt( $pCurl, CURLOPT_TIMEOUT, 20 );
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curl_setopt( $pCurl, CURLOPT_NOPROGRESS, true );
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curl_setopt( $pCurl, CURLOPT_VERBOSE, false );
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//Apply proxy settings
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$sysConf = PmSystem::getSystemConfiguration();
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if ($sysConf['proxy_host'] != '') {
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curl_setopt( $pCurl, CURLOPT_PROXY, $sysConf['proxy_host'] . ($sysConf['proxy_port'] != '' ? ':' . $sysConf['proxy_port'] : '') );
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if ($sysConf['proxy_port'] != '') {
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curl_setopt( $pCurl, CURLOPT_PROXYPORT, $sysConf['proxy_port'] );
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}
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if ($sysConf['proxy_user'] != '') {
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curl_setopt( $pCurl, CURLOPT_PROXYUSERPWD, $sysConf['proxy_user'] . ($sysConf['proxy_pass'] != '' ? ':' . $sysConf['proxy_pass'] : '') );
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}
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curl_setopt( $pCurl, CURLOPT_HTTPHEADER, array ('Expect:'
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) );
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}
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$self = new stdclass();
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$self->rss = @simplexml_load_string( curl_exec( $pCurl ) );
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if ($self->rss) {
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$index = 0;
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$render = '';
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$self->items = $self->rss->channel->item;
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if (count( $self->rss->channel ) != 0) {
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$status = 'true';
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foreach ($self->items as $self->item) {
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$self->title = $self->item->title;
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$self->link = $self->item->link;
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$self->des = $self->item->description;
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$render[] = array ('link' => '<a href="' . $self->link . '" target="_blank">' . $self->title . '</a><br/>','description' => $self->des . '<br/><hr>'
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);
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$index ++;
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}
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} else {
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$status = 'Error';
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$render[] = array ('link' => 'Error','description' => "Unable to parse XML"
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);
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}
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} else {
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$status = 'Error';
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$render[] = array ('link' => 'Error','description' => "Unable to parse XML"
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);
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}
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G::verifyPath( PATH_SMARTY_C, true );
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$smarty = new Smarty();
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$smarty->template_dir = PATH_CORE . 'templates/dashboard/';
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$smarty->compile_dir = PATH_SMARTY_C;
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try {
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$smarty->assign( 'url', $this->urlFrom );
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$smarty->assign( 'render', $render );
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$smarty->assign( 'status', $status );
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} catch (Exception $ex) {
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print $item->key;
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}
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$smarty->display( 'dashletRssReaderTemplate.html', null, null );
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}
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} |