add LegifranceJOBridge

Signed-off-by: Pierre Mazière <pierre.maziere@gmx.com>

bridges/LegifranceJOBridge.php

@@ -0,0 +1,70 @@
+<?php
+class LegifranceJOBridge extends BridgeAbstract{
+
+  const MAINTAINER = 'Pierre Mazière';
+  const NAME = 'Journal Officiel de la République Française';
+  const URI = 'https://www.legifrance.gouv.fr/affichJO.do';
+  const DESCRIPTION = 'Returns the laws and decrees officially registered daily in France';
+
+  const PARAMETERS=array();
+
+  private $author;
+  private $timestamp;
+  private $uri;
+
+  private function extractItem($section,$subsection=null,$origin=null){
+    $item=array();
+    $item['author']=$this->author;
+    $item['timestamp']=$this->timestamp;
+    $item['uri']=$this->uri.'#'.count($this->items);
+    $item['title']=$section->plaintext;
+
+    if(!is_null($origin)){
+      $item['title']='[ '.$item['title'].' / '.$subsection->plaintext.' ] '.$origin->plaintext;
+      $data=$origin;
+    }elseif(!is_null($subsection)){
+      $item['title']='[ '.$item['title'].' ] '.$subsection->plaintext;
+      $data=$subsection;
+    }else{
+      $data=$section;
+    }
+
+    $item['content']='';
+    foreach($data->nextSibling()->find('a') as $content){
+      $text=$content->plaintext;
+      $href=$content->nextSibling()->getAttribute('resource');
+      $item['content'].='<p><a href="'.$href.'">'.$text.'</a></p>';
+    }
+    return $item;
+  }
+
+  public function collectData(){
+    $html=$this->getSimpleHTMLDOM(self::URI)
+      or $this->returnServer('Unable to download '.self::URI);
+
+    $this->author=trim($html->find('h2.title',0)->plaintext);
+    $uri=$html->find('h2.titleELI',0)->plaintext;
+    $this->uri=trim(substr($uri,strpos($uri,'https')));
+    $this->timestamp=strtotime(substr($this->uri,strpos($this->uri,'eli/jo/')+strlen('eli/jo/')));
+
+    foreach($html->find('h3') as $section){
+      $subsections=$section->nextSibling()->find('h4');
+      foreach($subsections as $subsection){
+        $origins=$subsection->nextSibling()->find('h5');
+        foreach($origins as $origin){
+          $this->items[]=$this->extractItem($section,$subsection,$origin);
+        }
+        if(!empty($origins)){
+          continue;
+        }
+        $this->items[]=$this->extractItem($section,$subsection);
+      }
+      if(!empty($subsections)){
+        continue;
+      }
+      $this->items[]=$this->extractItem($section);
+    }
+  }
+}
+
+