New Bridge : HDWallpapers

bridges/HDWallpapersBridge.php

@@ -0,0 +1,73 @@
+<?php
+/**
+* HDWallpapersBridge
+* Returns the latests wallpapers from http://www.hdwallpapers.in
+*
+* @name HD Wallpapers Bridge
+* @homepage http://www.hdwallpapers.in/
+* @description Returns the latests wallpapers from HDWallpapers
+* @maintainer nel50n
+* @update 2015-04-08
+* @use1(c="category",m="max number of wallpapers",r="resolution (1920x1200, 1680x1050, ...)")
+*/
+class HDWallpapersBridge extends BridgeAbstract {
+
+    private $category;
+    private $resolution;
+
+    public function collectData(array $param){
+        $html = '';
+        $baseUri = 'http://www.hdwallpapers.in';
+
+        $this->category   = $param['c'] ?: 'latest_wallpapers'; // Latest default
+        $this->resolution = $param['r'] ?: '1920x1200';         // Wide wallpaper default
+
+        $category = $this->category;
+        if (strrpos($category, 'wallpapers') !== strlen($category)-strlen('wallpapers')) {
+            $category .= '-desktop-wallpapers';
+        }
+
+        $num = 0;
+        $max = $param['m'] ?: 14;
+        $lastpage = 1;
+
+        for ($page = 1; $page <= $lastpage; $page++) {
+            $link = $baseUri.'/'.$category.'/page/'.$page;
+            $html = file_get_html($link) or $this->returnError('No results for this query.', 404);
+
+            if ($page === 1) {
+                preg_match('/page\/(\d+)$/', $html->find('.pagination a', -2)->href, $matches);
+                $lastpage = min($matches[1], ceil($max/14));
+            }
+
+            foreach($html->find('.wallpapers .wall a') as $element) {
+                $thumbnail = $element->find('img', 0);
+
+                $item = new \Item();
+                // http://www.hdwallpapers.in/download/yosemite_reflections-1680x1050.jpg
+                $item->uri = $baseUri.'/download'.str_replace('wallpapers.html', $this->resolution.'.jpg', $element->href);
+                $item->timestamp = time();
+                $item->title = $element->find('p', 0)->text();
+                $item->thumbnailUri = $baseUri.$thumbnail->src;
+                $item->content = $item->title.'<br><a href="'.$item->uri.'"><img src="'.$item->thumbnailUri.'" /></a>';
+                $this->items[] = $item;
+
+                $num++;
+                if ($num >= $max)
+                    break 2;
+            }
+        }
+    }
+
+    public function getName(){
+        return 'HDWallpapers - '.str_replace(['__', '_'], [' & ', ' '], $this->category).' ['.$this->resolution.']';
+    }
+
+    public function getURI(){
+        return 'http://www.hdwallpapers.in';
+    }
+
+    public function getCacheDuration(){
+        return 43200; // 12 hours
+    }
+}