forked from blallo/rss-bridge
98 lines
3.3 KiB
PHP
98 lines
3.3 KiB
PHP
<?php
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class GooglePlusPostBridge extends BridgeAbstract
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{
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protected $_title;
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protected $_url;
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const MAINTAINER = "Grummfy";
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const NAME = "Google Plus Post Bridge";
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const URI = "https://plus.google.com/";
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const CACHE_TIMEOUT = 600; //10min
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const DESCRIPTION = "Returns user public post (without API).";
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const PARAMETERS = array( array(
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'username'=>array(
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'name'=>'username or Id',
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'required'=>true
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)
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));
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public function collectData()
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{
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// get content parsed
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$html = getSimpleHTMLDOMCached(self::URI . urlencode($this->getInput('username')) . '/posts'
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// force language
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, 84600, false, stream_context_create(array('http'=> array(
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'header' => 'Accept-Language: fr,fr-be,fr-fr;q=0.8,en;q=0.4,en-us;q=0.2;*' . "\r\n"
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)))
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) OR returnServerError('No results for this query.');
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// get title, url, ... there is a lot of intresting stuff in meta
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$this->_title = $html->find('meta[property]', 0)->getAttribute('content');
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$this->_url = $html->find('meta[itemprop=url]', 0)->getAttribute('content');
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// div[jsmodel=XNmfOc]
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foreach($html->find('div.yt') as $post)
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{
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$item = array();
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// $item['content'] = $post->find('div.Al', 0)->innertext;
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$item['author'] = $item['fullname'] = $post->find('header.lea h3 a', 0)->innertext;
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$item['id'] = $post->getAttribute('id');
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$item['title'] = $item['fullname'] = $post->find('header.lea', 0)->plaintext;
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$item['avatar'] = $post->find('div.ys img', 0)->src;
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$item['uri'] = self::URI . $post->find('a.o-U-s', 0)->href;
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$item['timestamp'] = strtotime($post->find('a.o-U-s', 0)->plaintext);
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// hashtag to treat : https://plus.google.com/explore/tag
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$hashtags = array();
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foreach($post->find('a.d-s') as $hashtag)
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{
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$hashtags[ trim($hashtag->plaintext) ] = self::URI . $hashtag->href;
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}
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$item['content'] = '';
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// avatar display
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$item['content'] .= '<div style="float:left; margin: 0 0.5em 0.5em 0;"><a href="' . self::URI . urlencode($this->getInput('username'));
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$item['content'] .= '"><img align="top" alt="' . $item['author'] . '" src="' . $item['avatar'].'" /></a></div>';
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$content = $post->find('div.Al', 0);
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// XXX ugly but I don't have any idea how to do a better stuff, str_replace on link doesn't work as expected and ask too many checks
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foreach($content->find('a') as $link)
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{
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$hasHttp = strpos($link->href, 'http');
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$hasDoubleSlash = strpos($link->href, '//');
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if ((!$hasHttp && !$hasDoubleSlash)
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|| (false !== $hasHttp && strpos($link->href, 'http') != 0)
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|| (false === $hasHttp && false !== $hasDoubleSlash && $hasDoubleSlash != 0))
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{
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// skipp bad link, for some hashtag or other stuff
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if (strpos($link->href, '/') == 0)
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{
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$link->href = substr($link->href, 1);
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}
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$link->href = self::URI . $link->href;
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}
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}
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$content = $content->innertext;
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$item['content'] .= '<div style="margin-top: -1.5em">' . $content . '</div>';
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$item['content'] = trim(strip_tags($item['content'], '<a><p><div><img>'));
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// extract plaintext
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$item['content_simple'] = $post->find('div.Al', 0)->plaintext;
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$this->items[] = $item;
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}
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}
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public function getName()
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{
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return $this->_title ?: 'Google Plus Post Bridge';
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}
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public function getURI()
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{
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return $this->_url ?: self::URI;
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}
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}
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