54 lines
1.2 KiB
PHP
54 lines
1.2 KiB
PHP
<?php
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class Tweet extends Plugin {
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private $link;
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private $host;
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function init($host) {
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$this->link = $host->get_link();
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$this->host = $host;
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$host->add_hook($host::HOOK_ARTICLE_BUTTON, $this);
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}
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function about() {
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return array(1.0,
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"Share article on Twitter",
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"fox");
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}
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function get_js() {
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return file_get_contents(dirname(__FILE__) . "/tweet.js");
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}
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function hook_article_button($line) {
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$article_id = $line["id"];
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$rv = "<img src=\"plugins/tweet/tweet.png\"
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class='tagsPic' style=\"cursor : pointer\"
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onclick=\"tweetArticle($article_id)\"
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title='".__('Share on Twitter')."'>";
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return $rv;
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}
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function getInfo() {
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$id = db_escape_string($this->link, $_REQUEST['id']);
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$result = db_query($this->link, "SELECT title, link
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FROM ttrss_entries, ttrss_user_entries
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WHERE id = '$id' AND ref_id = id AND owner_uid = " .$_SESSION['uid']);
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if (db_num_rows($result) != 0) {
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$title = truncate_string(strip_tags(db_fetch_result($result, 0, 'title')),
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100, '...');
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$article_link = db_fetch_result($result, 0, 'link');
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}
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print json_encode(array("title" => $title, "link" => $article_link,
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"id" => $id));
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}
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}
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?>
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