forked from blallo/rss-bridge
69 lines
2.8 KiB
PHP
69 lines
2.8 KiB
PHP
<?php
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/**
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* RssBridgeTwitter
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* Based on https://github.com/mitsukarenai/twitterbridge-noapi
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* 2014-05-25
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*
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* @name Twitter Bridge
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* @homepage http://twitter.com/
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* @description Returns user timelines or keyword/hashtag search results (without using their API).
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* @maintainer mitsukarenai
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* @use1(q="keyword or #hashtag")
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* @use2(u="username")
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*/
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class TwitterBridge extends BridgeAbstract{
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private $request;
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public function collectData(array $param){
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$html = '';
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if (isset($param['q'])) { /* keyword search mode */
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$this->request = $param['q'];
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$html = file_get_html('https://twitter.com/search?q='.urlencode($this->request).'&f=tweets') or $this->returnError('No results for this query.', 404);
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}
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elseif (isset($param['u'])) { /* user timeline mode */
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$this->request = $param['u'];
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$html = file_get_html('http://twitter.com/'.urlencode($this->request)) or $this->returnError('Requested username can\'t be found.', 404);
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}
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else {
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$this->returnError('You must specify a keyword (?q=...) or a Twitter username (?u=...).', 400);
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}
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foreach($html->find('div.js-stream-tweet') as $tweet) {
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$item = new \Item();
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$item->username = $tweet->getAttribute('data-screen-name'); // extract username and sanitize
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$item->fullname = $tweet->getAttribute('data-name'); // extract fullname (pseudonym)
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$item->avatar = $tweet->find('img', 0)->src; // get avatar link
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$item->id = $tweet->getAttribute('data-tweet-id'); // get TweetID
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$item->uri = 'https://twitter.com'.$tweet->find('a.js-permalink', 0)->getAttribute('href'); // get tweet link
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$item->timestamp = $tweet->find('span.js-short-timestamp', 0)->getAttribute('data-time'); // extract tweet timestamp
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// processing content links
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foreach($tweet->find('a') as $link) {
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if($link->hasAttribute('data-expanded-url') ) {
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$link->href = $link->getAttribute('data-expanded-url');
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}
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$link->removeAttribute('data-expanded-url');
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$link->removeAttribute('data-query-source');
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$link->removeAttribute('rel');
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$link->removeAttribute('class');
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$link->removeAttribute('target');
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$link->removeAttribute('title');
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}
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$item->content = str_replace('href="/', 'href="https://twitter.com/', strip_tags($tweet->find('p.js-tweet-text', 0)->innertext, '<a>')); // extract tweet text
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$item->title = $item->fullname . ' (@'. $item->username . ') | ' . $item->content;
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$this->items[] = $item;
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}
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}
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public function getName(){
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return (!empty($this->request) ? $this->request .' - ' : '') .'Twitter Bridge';
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}
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public function getURI(){
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return 'http://twitter.com';
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}
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public function getCacheDuration(){
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return 300; // 5 minutes
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}
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}
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