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Merge pull request #264 from Frenzie/master

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YoutubeBridge: fix playlist mode and titles
This commit is contained in:
Mitsu 2016-05-21 13:25:12 +02:00
commit 8461c66582
1 changed files with 18 additions and 9 deletions
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21
bridges/YoutubeBridge.php
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@ -30,7 +30,7 @@ class YoutubeBridge extends BridgeAbstract {
$this->parameters['By channel id'] = $this->parameters['By channel id'] =
'[ '[
{ {
"type" : "number", "type" : "text",
"identifier" : "c", "identifier" : "c",
"name" : "channel id", "name" : "channel id",
"exampleValue" : "15", "exampleValue" : "15",
@ -41,8 +41,8 @@ class YoutubeBridge extends BridgeAbstract {
$this->parameters['By playlist Id'] = $this->parameters['By playlist Id'] =
'[ '[
{ {
"type" : "number", "type" : "text",
"identifier" : "c", "identifier" : "p",
"name" : "playlist id", "name" : "playlist id",
"exampleValue" : "15" "exampleValue" : "15"
} }
@ -68,7 +68,7 @@ class YoutubeBridge extends BridgeAbstract {
} }
private function ytBridgeQueryVideoInfo($vid, &$author, &$desc, &$time) { private function ytBridgeQueryVideoInfo($vid, &$author, &$desc, &$time) {
$html = file_get_html($this->getURI()."watch?v=$id"); $html = file_get_html($this->getURI()."watch?v=$vid");
$author = $html->innertext; $author = $html->innertext;
$author = substr($author, strpos($author, '"author=') + 8); $author = substr($author, strpos($author, '"author=') + 8);
$author = substr($author, 0, strpos($author, '\u0026')); $author = substr($author, 0, strpos($author, '\u0026'));
@ -90,13 +90,14 @@ class YoutubeBridge extends BridgeAbstract {
private function ytBridgeParseXmlFeed($xml) { private function ytBridgeParseXmlFeed($xml) {
foreach ($xml->find('entry') as $element) { foreach ($xml->find('entry') as $element) {
$title = $element->find('title',0)->plaintext; $title = $this->ytBridgeFixTitle($element->find('title',0)->plaintext);
$author = $element->find('name', 0)->plaintext; $author = $element->find('name', 0)->plaintext;
$desc = $element->find('media:description', 0)->innertext; $desc = $element->find('media:description', 0)->innertext;
$vid = str_replace('yt:video:', '', $element->find('id', 0)->plaintext); $vid = str_replace('yt:video:', '', $element->find('id', 0)->plaintext);
$time = strtotime($element->find('published', 0)->plaintext); $time = strtotime($element->find('published', 0)->plaintext);
$this->ytBridgeAddItem($vid, $title, $author, $desc, $time); $this->ytBridgeAddItem($vid, $title, $author, $desc, $time);
} }
$this->request = $this->ytBridgeFixTitle($xml->find('feed > title', 0)->plaintext);
} }
private function ytBridgeParseHtmlListing($html, $element_selector, $title_selector) { private function ytBridgeParseHtmlListing($html, $element_selector, $title_selector) {
@ -105,13 +106,20 @@ class YoutubeBridge extends BridgeAbstract {
if ($count < $limit) { if ($count < $limit) {
$author = ''; $desc = ''; $time = 0; $author = ''; $desc = ''; $time = 0;
$vid = str_replace('/watch?v=', '', $element->find('a', 0)->href); $vid = str_replace('/watch?v=', '', $element->find('a', 0)->href);
$title = trim($element->find($title_selector, 0)->plaintext); $title = $this->ytBridgeFixTitle($element->find($title_selector, 0)->plaintext);
if ($title != '[Private Video]') {
$this->ytBridgeQueryVideoInfo($vid, $author, $desc, $time); $this->ytBridgeQueryVideoInfo($vid, $author, $desc, $time);
$this->ytBridgeAddItem($vid, $title, $author, $desc, $time); $this->ytBridgeAddItem($vid, $title, $author, $desc, $time);
$count++; $count++;
} }
} }
} }
}
private function ytBridgeFixTitle($title) {
// convert both &#1234; and &quot; to UTF-8
return html_entity_decode(mb_convert_encoding(trim($title), 'UTF-8', 'HTML-ENTITIES'));
}
public function collectData(array $param) { public function collectData(array $param) {
@ -142,6 +150,7 @@ class YoutubeBridge extends BridgeAbstract {
$url_listing = $this->getURI().'playlist?list='.urlencode($this->request); $url_listing = $this->getURI().'playlist?list='.urlencode($this->request);
$html = file_get_html($url_listing) or $this->returnError("Could not request YouTube. Tried:\n - $url_listing", 500); $html = file_get_html($url_listing) or $this->returnError("Could not request YouTube. Tried:\n - $url_listing", 500);
$this->ytBridgeParseHtmlListing($html, 'tr.pl-video', '.pl-video-title a'); $this->ytBridgeParseHtmlListing($html, 'tr.pl-video', '.pl-video-title a');
$this->request = 'Playlist: '.str_replace(' - YouTube', '', $html->find('title', 0)->plaintext);
} }
else if (isset($param['s'])) { /* search mode */ else if (isset($param['s'])) { /* search mode */