function about() {
return array(1.0,
- "Inline image links in Reddit RSS feeds",
+ "Inline images (and other content) in Reddit RSS feeds",
"fox");
}
$this->host = $host;
$host->add_hook($host::HOOK_ARTICLE_FILTER, $this);
+ $host->add_hook($host::HOOK_PREFS_TAB, $this);
+ }
+
+ function hook_prefs_tab($args) {
+ if ($args != "prefFeeds") return;
+
+ print "<div id=\"af_redditimgur_prefs\" dojoType=\"dijit.layout.AccordionPane\" title=\"".__('af_redditimgur settings')."\">";
+
+ $enable_readability = $this->host->get($this, "enable_readability");
+ $enable_readability_checked = $enable_readability ? "checked" : "";
+
+ print "<form dojoType=\"dijit.form.Form\">";
+
+ print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\">
+ evt.preventDefault();
+ if (this.validate()) {
+ console.log(dojo.objectToQuery(this.getValues()));
+ new Ajax.Request('backend.php', {
+ parameters: dojo.objectToQuery(this.getValues()),
+ onComplete: function(transport) {
+ notify_info(transport.responseText);
+ }
+ });
+ //this.reset();
+ }
+ </script>";
+
+ print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pluginhandler\">";
+ print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"save\">";
+ print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"plugin\" value=\"af_redditimgur\">";
+
+ print "<h3>" . __("Global settings") . "</h3>";
+
+ print_notice("Uses Readability (full-text-rss) implementation by <a target='_blank' href='https://bitbucket.org/fivefilters/'>FiveFilters.org</a>");
+ print "<p/>";
+
+ print "<input dojoType=\"dijit.form.CheckBox\" id=\"enable_readability\"
+ $enable_readability_checked name=\"enable_readability\"> ";
+
+ print "<label for=\"enable_readability\">" . __("Extract missing content using Readability") . "</label>";
+
+ print "<p><button dojoType=\"dijit.form.Button\" type=\"submit\">".
+ __("Save")."</button>";
+
+ print "</form>";
+
+ print "</div>";
+ }
+
+ function save() {
+ $enable_readability = checkbox_to_sql_bool($_POST["enable_readability"]) == "true";
+
+ $this->host->set($this, "enable_readability", $enable_readability);
+
+ echo __("Configuration saved");
}
function hook_article_filter($article) {
foreach ($entries as $entry) {
if ($entry->hasAttribute("href")) {
+ $matches = array();
+
+ if (preg_match("/https?:\/\/gfycat.com\/([a-z]+)$/i", $entry->getAttribute("href"), $matches)) {
+
+ $tmp = fetch_file_contents($entry->getAttribute("href"));
+
+ if ($tmp) {
+ $tmpdoc = new DOMDocument();
+ @$tmpdoc->loadHTML($tmp);
+
+ if ($tmpdoc) {
+ $tmpxpath = new DOMXPath($tmpdoc);
+ $source_meta = $tmpxpath->query("//meta[@property='og:video']")->item(0);
+
+ if ($source_meta) {
+ $source_stream = $source_meta->getAttribute("content");
+
+ if ($source_stream) {
+ $this->handle_as_video($doc, $entry, $source_stream);
+ $found = 1;
+ }
+ }
+ }
+ }
+
+ }
+
if (preg_match("/\.(gifv)$/i", $entry->getAttribute("href"))) {
- $video = $doc->createElement('video');
+ /*$video = $doc->createElement('video');
$video->setAttribute("autoplay", "1");
$video->setAttribute("loop", "1");
$img->setAttribute("src",
"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs%3D");
- $entry->parentNode->insertBefore($img, $entry);
+ $entry->parentNode->insertBefore($img, $entry);*/
+
+ $source_stream = str_replace(".gifv", ".mp4", $entry->getAttribute("href"));
+ $this->handle_as_video($doc, $entry, $source_stream);
$found = true;
}
- if (preg_match("/\.(jpg|jpeg|gif|png)(\?[0-9])?$/i", $entry->getAttribute("href"))) {
+ $matches = array();
+ if (preg_match("/\/\/www\.youtube\.com\/v\/([\w-]+)/", $entry->getAttribute("href"), $matches) ||
+ preg_match("/\/\/www\.youtube\.com\/watch?v=([\w-]+)/", $entry->getAttribute("href"), $matches) ||
+ preg_match("/\/\/youtu.be\/([\w-]+)/", $entry->getAttribute("href"), $matches)) {
+
+ $vid_id = $matches[1];
- $img = $doc->createElement('img');
+ $iframe = $doc->createElement("iframe");
+ $iframe->setAttribute("class", "youtube-player");
+ $iframe->setAttribute("type", "text/html");
+ $iframe->setAttribute("width", "640");
+ $iframe->setAttribute("height", "385");
+ $iframe->setAttribute("src", "https://www.youtube.com/embed/$vid_id");
+ $iframe->setAttribute("allowfullscreen", "1");
+ $iframe->setAttribute("frameborder", "0");
+
+ $br = $doc->createElement('br');
+ $entry->parentNode->insertBefore($iframe, $entry);
+ $entry->parentNode->insertBefore($br, $entry);
+
+ $found = true;
+ }
+
+ if (preg_match("/\.(jpg|jpeg|gif|png)(\?[0-9][0-9]*)?$/i", $entry->getAttribute("href"))) {
+ $img = $doc->createElement('img');
$img->setAttribute("src", $entry->getAttribute("href"));
$br = $doc->createElement('br');
}
// linked albums, ffs
- if (preg_match("/^https?:\/\/imgur.com\/(a|album)\/[^\.]+$/", $entry->getAttribute("href"), $matches)) {
+ if (preg_match("/^https?:\/\/imgur.com\/(a|album|gallery)\/[^\.]+$/", $entry->getAttribute("href"), $matches)) {
$album_content = fetch_file_contents($entry->getAttribute("href"),
false, false, false, false, 10);
}
}
+ if (!$found && $this->host->get($this, "enable_readability") && mb_strlen(strip_tags($article["content"])) <= 150) {
+ if (!class_exists("Readability")) require_once(__DIR__ . "/classes/Readability.php");
+
+ $content_link = $xpath->query("(//a[contains(., '[link]')])")->item(0);
+
+ if ($content_link) {
+ $tmp = fetch_file_contents($content_link->getAttribute("href"));
+
+ if ($tmp) {
+ $r = new Readability($tmp, $content_link->getAttribute("href"));
+
+ if ($r->init()) {
+ //$article["content"] = $r->articleContent->innerHTML . "<hr/>" . $article["content"];
+
+ $tmpxpath = new DOMXPath($r->dom);
+
+ $entries = $tmpxpath->query('(//a[@href]|//img[@src])');
+
+ foreach ($entries as $entry) {
+ if ($entry->hasAttribute("href")) {
+ $entry->setAttribute("href",
+ rewrite_relative_url($entry->getAttribute("href"), $content_link));
+
+ }
+
+ if ($entry->hasAttribute("src")) {
+ $entry->setAttribute("src",
+ rewrite_relative_url($entry->getAttribute("src"), $content_link));
+
+ }
+
+ }
+
+ $article["content"] = $r->articleContent->innerHTML . "<hr/>" . $article["content"];
+ }
+ }
+
+ }
+
+ }
+
$node = $doc->getElementsByTagName('body')->item(0);
if ($node && $found) {
return 2;
}
+ private function handle_as_video($doc, $entry, $source_stream) {
+
+ $video = $doc->createElement('video');
+ $video->setAttribute("autoplay", "1");
+ $video->setAttribute("controls", "1");
+ $video->setAttribute("loop", "1");
+
+ $source = $doc->createElement('source');
+ $source->setAttribute("src", $source_stream);
+ $source->setAttribute("type", "video/mp4");
+
+ $video->appendChild($source);
+
+ $br = $doc->createElement('br');
+ $entry->parentNode->insertBefore($video, $entry);
+ $entry->parentNode->insertBefore($br, $entry);
+
+ $img = $doc->createElement('img');
+ $img->setAttribute("src",
+ "data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs%3D");
+
+ $entry->parentNode->insertBefore($img, $entry);
+ }
}
?>
git.wh0rd.org / tt-rss.git / blobdiff