From: x2003bruneau <x2003bruneau@9869982d-c50d-0410-be91-f2a2ec7c7c7b>
Date: Mon, 27 Feb 2006 22:02:16 +0000 (+0000)
Subject: Ajoute la possibilité de poster une piÚce jointe par message...
X-Git-Url: http://git.polytechnique.org/?a=commitdiff_plain;h=0a61409eab08ac48807eb01311b1f83636f98f7d;p=banana.git

Ajoute la possibilité de poster une piÚce jointe par message...
La possibilité d'en mettre plusieurs sera pour plus tard, de toute façon avec une seule, tout le code d'inclusion dans le message et de création de message multipart est fait donc, le problÚme sera purement de gérer le formulaire :)


git-svn-id: svn+ssh://murphy/home/svn/banana/trunk@5 9869982d-c50d-0410-be91-f2a2ec7c7c7b
---

diff --git a/banana/banana.inc.php.in b/banana/banana.inc.php.in
index f777787..7aa348c 100644
--- a/banana/banana.inc.php.in
+++ b/banana/banana.inc.php.in
@@ -23,7 +23,10 @@ class Banana
 
     var $wrap      = 74;
 
+    var $boundary  = "bananaBoundary42";
     var $custom    = "Content-Type: text/plain; charset=utf-8\nMime-Version: 1.0\nContent-Transfer-Encoding: 8bit\nUser-Agent: Banana @VERSION@\n";
+    var $custom_mp = "Content-Type: multipart/mixed; boundary=\"bananaBoundary42\"\nContent-Transfer-Encoding: 7bit\nUser-Agent: Banana @VERSION@\n";
+    var $custom_bd = "Content-Type: text/plain; charset=utf-8\nContent-Transfert-Encoding: 8bit";
 
     var $host      = 'news://localhost:119/';
 
@@ -69,7 +72,6 @@ class Banana
             return $banana->action_listGroups();
 
         } elseif (is_null($artid)) {
-            
             if (isset($_POST['action']) && $_POST['action'] == 'new') {
                 return $banana->action_doFup($group, isset($_POST['artid']) ? intval($_POST['artid']) : -1);
             } elseif (isset($_GET['action']) && $_GET['action'] == 'new') {
@@ -258,7 +260,7 @@ class Banana
 
         $cuts  = displayshortcuts();
         $html  = '<h1>'._b_('Nouveau message').'</h1>'.$cuts;
-        $html .= '<form action="?group='.$group.'" method="post" accept-charset="utf-8">';
+        $html .= '<form enctype="multipart/form-data" action="?group='.$group.'" method="post" accept-charset="utf-8">';
         $html .= '<table class="bicol" cellpadding="0" cellspacing="0">';
         $html .= '<tr><th colspan="2">'._b_('En-têtes').'</th></tr>';
         $html .= '<tr><td>'._b_('Nom').'</td><td>'.htmlentities($this->profile['name']).'</td></tr>';
@@ -269,12 +271,15 @@ class Banana
         $html .= '<tr><th colspan="2">'._b_('Corps').'</th></tr>';
         $html .= '<tr><td colspan="2"><textarea name="body" cols="74" rows="16">'
             .to_entities($body).($this->profile['sig'] ? "\n\n-- \n".htmlentities($this->profile['sig']) : '').'</textarea></td></th>';
-        $html .= '<tr><td colspan="2">';
+    	$html .= '<tr><th colspan="2">'._b_('Pièces jointes').'</th></tr>';
+        $html .= '<tr><td colspan="2"><input type="hidden" name="MAX_FILE_SIZE" value="100000" />';
+        $html .= '<input type="file" name="newpj" /></td></tr>';
+	    $html .= '<tr><th colspan="2">';
         if ($id > 0) {
             $html .= '<input type="hidden" name="artid" value="'.$id.'" />';
         }
         $html .= '<input type="hidden" name="action" value="new" />';
-        $html .= '<input type="submit" /></td></tr>';
+    	$html .= '<input type="submit" /></th></tr>';
         $html .= '</table></form>';
 
         return $html.$cuts;
@@ -305,7 +310,37 @@ class Banana
             $msg .= "References: $refs{$post->headers['message-id']}\n";
         }
 
-        $msg .= $this->custom.$this->profile['customhdr']."\n".wrap($body, "", $this->wrap);
+        $body = wrap($body, "", $this->wrap);
+
+        // include attachment in the body
+        if (isset($_FILES['newpj'])) {
+            $this->custom = $this->custom_mp;
+            $body    = "\n--".$this->boundary."\n".$this->custom_bd."\n\n".$body."\n--".$this->boundary."\n";
+            $tmpname = $_FILES['newpj']['tmp_name'];
+            $file    = basename($_FILES['newpj']['name']);
+            $mime    = shell_exec("file -bi $tmpname"); //Because mime_content_type don't work :(
+            if (preg_match("@([^ ]+/[^ ]+); (.*)@", $mime, $format)) {
+                $mime  = $format[1];
+                $encod = $format[2];
+            } else {
+                preg_match("@([^ ]+/[^ ]+)\r?\n@", $mime, $format);
+                $mime  = $format[1];
+                $encod = 'base64';
+            }
+                
+            $body   .= 'Content-Type: '.$mime.'; name="'.$file."\"\n";
+            $body   .= 'Content-Disposition: attachment; filename="'.$file."\"\n";
+            $body   .= 'Content-Transfer-Encoding: '.$encod."\n\n";
+            if ($encod == 'base64') {
+                $body   .= chunk_split(base64_encode(fread(fopen($tmpname, 'r'), filesize($tmpname))));
+            } else {
+                $body   .= fread(fopen($tmpname, 'r'), filesize($tmpname));
+            }
+            $body   .= '--'.$this->boundary.'--';
+        }    
+
+        // finalise and post the message
+        $msg .= $this->custom.$this->profile['customhdr']."\n".$body;
 
         if ($this->nntp->post($msg)) {
             header("Location: ?group=$group".($artid==-1 ? '' : "&first=$artid"));