Add a list of last paste sent

htdocs/index.php

@@ -16,17 +16,10 @@ foreach ($_GET as $k => $t)
     if (preg_match("#^([a-zA-Z0-9]{".RGXP_NB."})(:([a-zA-Z0-9]{".RGXP_NB."}))?$#", $k, $kout)
 	&& is_file(Paste::get_path($kout[1])))
       {
-	require_once("../geshi/geshi.php");
-
         $paste = new Paste($kout[1]);
 
-        $geshi = new GeSHi($paste->content, $paste->language);
-
         if (!empty($kout[3]) && is_file(Paste::get_path($kout[3])))
           $diff = new Paste($kout[3]);
-
-        $geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
-
 	?>
     <div id="corps" style="text-align: center;">
       <h1>
@@ -42,7 +35,7 @@ foreach ($_GET as $k => $t)
          if (isset($diff))
            echo $paste->get_diff($diff);
          else
-           echo $geshi->parse_code();
+           echo $paste->get_code();
         ?>
       </div>
     </div>
@@ -120,6 +113,9 @@ else
 	  <input type="submit" value="Envoyer">
 	</fieldset>
       </form>
+<?php
+  include("list.php");
+?>
     </div>
   </body>
 </html>

htdocs/list.php

@@ -0,0 +1,57 @@
+      <h1>Dernières publications</h1>
+<?php
+
+require_once("../common.php");
+
+if ($dh = opendir(DESTINATION))
+{
+  $list = array();
+  while (($file = readdir($dh)) !== false)
+    $list[] = array(filemtime(DESTINATION.$file), $file);
+  closedir($dh);
+
+  array_multisort($list, SORT_DESC);
+?>
+      <ul id="list">
+	<?php
+         if (empty($_GET["s"]))
+           $_GET["s"] = 0;
+         $s = intval($_GET["s"]);
+         $i = 0;
+         foreach($list as $f)
+         {
+           if ($s > 0)
+           {
+             $s--;
+             continue;
+           }
+
+           if ($i++ > 10)
+           {
+             print '<li><a href="./?s='.(intval($_GET["s"])+10).'#list">Plus anciens ...</a></li>';
+             break;
+           }
+
+           if (preg_match("#^([a-zA-Z0-9]{".RGXP_NB."}).xml$#", $f[1], $fout))
+           {
+             $paste = new Paste($fout[1]);
+
+             if (empty($paste->title))
+               $title = "Sans titre";
+             else
+               $title = htmlentities($paste->title);
+
+             if (empty($paste->author))
+               $author = "<em>un anonyme</em>";
+             else
+               $author = htmlentities($paste->author);
+
+             print '<li><a href="./?'.$paste->fileref.'">'.$title."</a> par ".$author.", le ".date("d/m/Y H:i:s", $paste->date)."</li>";
+
+           }
+         }
+        ?>
+      </ul>
+<?php
+}
+?>

htdocs/style.css

@@ -31,7 +31,7 @@ header h2
 p,ul
 {
     margin: auto;
-    width: 400px;
+    text-align: left;
 }
 
 label {
@@ -68,6 +68,7 @@ input.erreur:hover, select.erreur:hover {
 
 h1 {
     color: #75903b;
+    text-align: center;
 }
 h2 {
     color: #7f9a48;
@@ -83,7 +84,7 @@ form {
     text-align: center;
 }
 
-fieldset, div#content {
+fieldset, div#content, ul#list {
     background: #e3e3e3;
     border: none;
     border-radius: 10px;
@@ -93,6 +94,11 @@ fieldset, div#content {
     width: 750px;
 }
 
+ul#list
+{
+    padding: 10px 10px 10px 20px;
+}
+
 div#content {
     padding: 5px;
     text-align: left;

paste.class.php

@@ -52,7 +52,10 @@ class Paste
       else
         $this->ref = NULL;
       $this->ip = $doc->getElementsByTagName("ip")->item(0)->textContent;
-      $this->hash = $doc->getElementsByTagName("hash")->item(0)->textContent;
+      if ($doc->getElementsByTagName("hash")->length > 0)
+        $this->hash = $doc->getElementsByTagName("hash")->item(0)->textContent;
+      else
+        $this->hash = NULL;
 
       //Check the lang exists
       if (empty($this->language) || !is_file(GESHI_DIR.$this->language.".php"))
@@ -143,6 +146,9 @@ class Paste
     }
   }
 
+  /**
+   * Set attributes from an dictionnary like _POST
+   */
   function create($dict)
   {
     $this->title = $dict["title"];
@@ -155,6 +161,9 @@ class Paste
     $this->content = $dict["content"];
   }
 
+  /**
+   * Generate a subtitle
+   */
   function get_subtitle()
   {
     if (empty($this->author))
@@ -166,6 +175,9 @@ class Paste
                                                  $this->date);
   }
 
+  /**
+   * Get the ref HTML part of the paste
+   */
   function get_ref($is_diff)
   {
     if (!empty($this->ref))
@@ -180,6 +192,22 @@ class Paste
       return "";
   }
 
+  /**
+   * Get the parsed code
+   */
+  function get_code()
+  {
+    require_once("geshi/geshi.php");
+
+    $geshi = new GeSHi($this->content, $this->language);
+    $geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
+
+    return $geshi->parse_code();
+  }
+
+  /**
+   * Get the parsed code with diff
+   */
   function get_diff($diff)
   {
     require_once("geshi/geshi.php");