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add HOOK_ARTICLE_IMAGE for Article::get_article_image()
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ffb842f752
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@ -828,6 +828,11 @@ class Article extends Handler_Protected {
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$article_image = "";
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$article_image = "";
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$article_stream = "";
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$article_stream = "";
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foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_ARTICLE_IMAGE) as $p) {
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list ($article_image, $article_stream) = $p->hook_article_image($enclosures, $content, $site_url);
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}
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if (!$article_image && !$article_stream) {
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$tmpdoc = new DOMDocument();
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$tmpdoc = new DOMDocument();
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if (@$tmpdoc->loadHTML('<?xml encoding="UTF-8">' . mb_substr($content, 0, 131070))) {
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if (@$tmpdoc->loadHTML('<?xml encoding="UTF-8">' . mb_substr($content, 0, 131070))) {
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@ -861,26 +866,27 @@ class Article extends Handler_Protected {
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}
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}
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}
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}
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if (!$article_image)
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foreach ($enclosures as $enc) {
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if (strpos($enc["content_type"], "image/") !== FALSE) {
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$article_image = $enc["content_url"];
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break;
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}
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}
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if ($article_image)
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if ($article_image)
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$article_image = rewrite_relative_url($site_url, $article_image);
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$article_image = rewrite_relative_url($site_url, $article_image);
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if ($article_stream)
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if ($article_stream)
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$article_stream = rewrite_relative_url($site_url, $article_stream);
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$article_stream = rewrite_relative_url($site_url, $article_stream);
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if (!$article_image)
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foreach ($enclosures as $enc) {
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if (strpos($enc["content_type"], "image/") !== FALSE) {
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$article_image = rewrite_relative_url($site_url, $enc["content_url"]);
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break;
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}
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}
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}
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$cache = new DiskCache("images");
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$cache = new DiskCache("images");
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if ($cache->exists(sha1($article_image)))
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if ($article_image && $cache->exists(sha1($article_image)))
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$article_image = $cache->getUrl(sha1($article_image));
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$article_image = $cache->getUrl(sha1($article_image));
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if ($cache->exists(sha1($article_stream)))
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if ($article_stream && $cache->exists(sha1($article_stream)))
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$article_stream = $cache->getUrl(sha1($article_stream));
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$article_stream = $cache->getUrl(sha1($article_stream));
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return [$article_image, $article_stream];
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return [$article_image, $article_stream];
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@ -59,6 +59,7 @@ class PluginHost {
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const HOOK_SEND_MAIL = 39;
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const HOOK_SEND_MAIL = 39;
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const HOOK_FILTER_TRIGGERED = 40;
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const HOOK_FILTER_TRIGGERED = 40;
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const HOOK_GET_FULL_TEXT = 41;
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const HOOK_GET_FULL_TEXT = 41;
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const HOOK_ARTICLE_IMAGE = 42;
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const KIND_ALL = 1;
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const KIND_ALL = 1;
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const KIND_SYSTEM = 2;
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const KIND_SYSTEM = 2;
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