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[Mangareader] Add functions to collect data

This commit is contained in:
logmanoriginal 2016-09-03 20:35:49 +02:00
parent f9a8f16685
commit 99f00e57b5

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@ -94,86 +94,14 @@ class MangareaderBridge extends BridgeAbstract {
switch($this->queriedContext){
case 'Get latest updates':
$this->request = 'Latest updates';
// Query each item (consists of Manga + chapters)
$nodes = $xpath->query("//*[@id='latestchapters']/table//td");
foreach ($nodes as $node){
// Query the manga
$manga = $xpath->query("a[@class='chapter']", $node)->item(0);
// Collect the chapters for each Manga
$chapters = $xpath->query("a[@class='chaptersrec']", $node);
if (isset($manga) && $chapters->length >= 1){
$item = array();
$item['uri'] = self::URI . htmlspecialchars($manga->getAttribute('href'));
$item['title'] = htmlspecialchars($manga->nodeValue);
// Add each chapter to the feed
$item['content'] = "";
foreach ($chapters as $chapter){
if($item['content'] <> ""){
$item['content'] .= "<br>";
}
$item['content'] .=
"<a href='"
. self::URI
. htmlspecialchars($chapter->getAttribute('href'))
. "'>"
. htmlspecialchars($chapter->nodeValue)
. "</a>";
}
$this->items[] = $item;
}
}
$this->get_latest_updates($xpath);
break;
case 'Get popular mangas':
$pagetitle = $xpath->query(".//*[@id='bodyalt']/h1")->item(0)->nodeValue;
// Find manga name within "Popular mangas for ..."
$pagetitle = $xpath->query(".//*[@id='bodyalt']/h1")->item(0)->nodeValue;
$this->request = substr($pagetitle, 0, strrpos($pagetitle, " -"));
// Query all mangas
$mangas = $xpath->query("//*[@id='mangaresults']/*[@class='mangaresultitem']");
foreach ($mangas as $manga){
// The thumbnail is encrypted in a css-style...
// format: "background-image:url('<the part which is actually interesting>')"
$mangaimgelement = $xpath->query(".//*[@class='imgsearchresults']", $manga)
->item(0)
->getAttribute('style');
$thumbnail = substr($mangaimgelement, 22, strlen($mangaimgelement) - 24);
$item = array();
$item['title'] = htmlspecialchars($xpath->query(".//*[@class='manga_name']//a", $manga)
->item(0)
->nodeValue);
$item['uri'] = self::URI . $xpath->query(".//*[@class='manga_name']//a", $manga)
->item(0)
->getAttribute('href');
$item['author'] = htmlspecialchars($xpath->query("//*[@class='author_name']", $manga)
->item(0)
->nodeValue);
$item['chaptercount'] = $xpath->query(".//*[@class='chapter_count']", $manga)
->item(0)
->nodeValue;
$item['genre'] = htmlspecialchars($xpath->query(".//*[@class='manga_genre']", $manga)
->item(0)
->nodeValue);
$item['content'] = <<<EOD
<a href="{$item['uri']}"><img src="{$thumbnail}" alt="{$item['title']}" /></a>
<p>{$item['genre']}</p>
<p>{$item['chaptercount']}</p>
EOD;
$this->items[] = $item;
}
$this->get_popular_mangas($xpath);
break;
case 'Get manga updates':
$limit = $this->getInput('limit');
if(empty($limit)){
@ -184,28 +112,7 @@ EOD;
->item(0)
->nodeValue;
$query = "(.//*[@id='listing']//tr)[position() > 1]";
if($limit !== -1){
$query =
"(.//*[@id='listing']//tr)[position() > 1][position() > last() - {$limit}]";
}
$chapters = $xpath->query($query);
foreach ($chapters as $chapter){
$item = array();
$item['title'] = htmlspecialchars($xpath->query("td[1]", $chapter)
->item(0)
->nodeValue);
$item['uri'] = self::URI . $xpath->query("td[1]/a", $chapter)
->item(0)
->getAttribute('href');
$item['timestamp'] = strtotime($xpath->query("td[2]", $chapter)
->item(0)
->nodeValue);
array_unshift($this->items, $item);
}
$this->get_manga_updates($xpath, $limit);
break;
}
@ -218,6 +125,105 @@ EOD;
}
}
private function get_latest_updates($xpath){
// Query each item (consists of Manga + chapters)
$nodes = $xpath->query("//*[@id='latestchapters']/table//td");
foreach ($nodes as $node){
// Query the manga
$manga = $xpath->query("a[@class='chapter']", $node)->item(0);
// Collect the chapters for each Manga
$chapters = $xpath->query("a[@class='chaptersrec']", $node);
if (isset($manga) && $chapters->length >= 1){
$item = array();
$item['uri'] = self::URI . htmlspecialchars($manga->getAttribute('href'));
$item['title'] = htmlspecialchars($manga->nodeValue);
// Add each chapter to the feed
$item['content'] = "";
foreach ($chapters as $chapter){
if($item['content'] <> ""){
$item['content'] .= "<br>";
}
$item['content'] .=
"<a href='"
. self::URI
. htmlspecialchars($chapter->getAttribute('href'))
. "'>"
. htmlspecialchars($chapter->nodeValue)
. "</a>";
}
$this->items[] = $item;
}
}
}
private function get_popular_mangas($xpath){
// Query all mangas
$mangas = $xpath->query("//*[@id='mangaresults']/*[@class='mangaresultitem']");
foreach ($mangas as $manga){
// The thumbnail is encrypted in a css-style...
// format: "background-image:url('<the part which is actually interesting>')"
$mangaimgelement = $xpath->query(".//*[@class='imgsearchresults']", $manga)
->item(0)
->getAttribute('style');
$thumbnail = substr($mangaimgelement, 22, strlen($mangaimgelement) - 24);
$item = array();
$item['title'] = htmlspecialchars($xpath->query(".//*[@class='manga_name']//a", $manga)
->item(0)
->nodeValue);
$item['uri'] = self::URI . $xpath->query(".//*[@class='manga_name']//a", $manga)
->item(0)
->getAttribute('href');
$item['author'] = htmlspecialchars($xpath->query("//*[@class='author_name']", $manga)
->item(0)
->nodeValue);
$item['chaptercount'] = $xpath->query(".//*[@class='chapter_count']", $manga)
->item(0)
->nodeValue;
$item['genre'] = htmlspecialchars($xpath->query(".//*[@class='manga_genre']", $manga)
->item(0)
->nodeValue);
$item['content'] = <<<EOD
<a href="{$item['uri']}"><img src="{$thumbnail}" alt="{$item['title']}" /></a>
<p>{$item['genre']}</p>
<p>{$item['chaptercount']}</p>
EOD;
$this->items[] = $item;
}
}
private function get_manga_updates($xpath, $limit){
$query = "(.//*[@id='listing']//tr)[position() > 1]";
if($limit !== -1){
$query = "(.//*[@id='listing']//tr)[position() > 1][position() > last() - {$limit}]";
}
$chapters = $xpath->query($query);
foreach ($chapters as $chapter){
$item = array();
$item['title'] = htmlspecialchars($xpath->query("td[1]", $chapter)
->item(0)
->nodeValue);
$item['uri'] = self::URI . $xpath->query("td[1]/a", $chapter)
->item(0)
->getAttribute('href');
$item['timestamp'] = strtotime($xpath->query("td[2]", $chapter)
->item(0)
->nodeValue);
array_unshift($this->items, $item);
}
}
public function getURI(){
switch($this->queriedContext){
case 'Get latest updates':