use directly MOBIClass

2014-07-24 21:56:04 +02:00
parent c70bfefc68
commit fb9df0c269
47 changed files with 309 additions and 1551 deletions
--- a/inc/3rdparty/libraries/MOBIClass/downloaders/FanFictionNet.php
+++ b/inc/3rdparty/libraries/MOBIClass/downloaders/FanFictionNet.php
@ -0,0 +1,125 @@
+<?php
+
+/**
+ * Description of FanFictionNet
+ *
+ * @author Sander
+ */
+class FanFictionNet extends MultipleFileHandler {
+	private static $prefix = "http://www.fanfiction.net/s/";
+	private $downloadedMetadata = false;
+	private $id = 0;
+	private $chapterCount = -1;
+	
+	public function  __construct($url) {
+		$ending = substr($url, strlen(self::$prefix));
+		$this->id = intval(substr($ending, 0, strpos($ending, "/")));
+
+		for($i = 1; $i <= max(1, $this->chapterCount); $i++){
+			$this->addChapter($i);
+		}
+	}
+
+	private function addChapter($n){
+		$doc = new DOMDocument();
+		$file = Http::Request(self::$prefix.$this->id."/".$n."/");
+		@$doc->loadHTML($file) or die($file);
+		
+		if(!$this->downloadedMetadata){
+			$this->loadMetadata($doc);
+			$this->downloadedMetadata = true;
+		}
+		if($this->chapterCount < 0){
+			$this->chapterCount = $this->getNumberChapters($doc);
+
+			if($this->chapterCount > 4){
+				die("Too many files to download, don't use php for this!");
+			}
+		}
+
+		$textEl = $doc->getElementById("storytext");
+		if($textEl == null) die("Error: ".$doc->saveHTML());
+		$horizontalRulebars = $doc->getElementsByTagName('hr');
+		/**
+		 * @var DOMNode
+		 */
+		$hr;
+		foreach($horizontalRulebars as $hr) {
+			$hr->setAttribute("size", null);
+			$hr->setAttribute("noshade", null);
+		}
+		$text = $this->innerHtml($textEl);
+		
+		$title = "";
+		$selects = $doc->getElementsByTagName('select');
+		foreach($selects as $select) {
+			if($select->hasAttribute("name") && $select->getAttribute("name") == "chapter"){
+				$options = $select->getElementsByTagName("option");
+
+				$test = $n.". ";
+				foreach($options as $option){
+					$val = $option->nodeValue;
+					if(substr($val, 0, strlen($test)) == $test){
+						$title = substr($val, strlen($test));
+						break;
+					}
+				}
+				break;
+			}
+		}
+		$this->addPage($text, $title);
+	}
+
+	private function getNumberChapters($doc){
+		$selects = $doc->getElementsByTagName('select');
+		foreach($selects as $select) {
+			if($select->hasAttribute("name") && $select->getAttribute("name") == "chapter"){
+				$options = $select->getElementsByTagName("option");
+
+				$count = $options->length;
+				return $count;
+			}
+		}
+	}
+
+	private function loadMetadata($doc){
+		//Author
+		$links = $doc->getElementsByTagName('a');
+		foreach($links as $link) {
+			if($link == null){
+				var_dump($link);
+			}
+			if($link->hasAttribute("href") && substr($link->getAttribute("href"), 0, 3) == "/u/"){
+				$this->setMetadata("author", $link->nodeValue);
+			}
+		}
+		//Title
+		/*
+		$links = $doc->getElementsByTagName('link');
+		foreach($links as $link) {
+			if($link->hasAttribute("rel") && $link->getAttribute("rel") == "canonical"){
+				$url = $link->getAttribute("href");
+				$title = str_replace("_", " ", substr($url, strrpos($url, "/")+1));
+				$this->setMetadata("title", $title);
+			}
+		}*/
+
+		//TODO: Find a more reliable way to extract the title
+		$title = $doc->getElementsByTagName("b")->item(0)->nodeValue;
+		$this->setMetadata("title", $title);
+	}
+
+	private function innerHtml($node){
+		$doc = new DOMDocument();
+		foreach ($node->childNodes as $child)
+			$doc->appendChild($doc->importNode($child, true));
+		
+		return $doc->saveHTML();
+	}
+
+	public static function Matches($url){
+		//TODO: Implement with regex
+		return strpos($url, self::$prefix) !== false;
+	}
+}
+?>