added DELETE for when viewing a message

[squirrelmail.git] / functions / imap.php

diff --git a/functions/imap.php b/functions/imap.php
index 4861d0d06df9d6f8f92e2dd53a3db5f682ff6f48..e0feecfd189d687d8dee43620f4cb10a13c13c0f 100644 (file)
--- a/functions/imap.php
+++ b/functions/imap.php
@@ -1,6 +1,6 @@
 <?
    /**
 <?
    /**

-    **  imap.php3
+    **  imap.php

     **
     **  Functions for the IMAP connection
     **
     **
     **  Functions for the IMAP connection
     **


@@ -17,4 +17,81 @@
       }
       return $data;
    }
       }
       return $data;
    }

+
+   /** Parse the incoming mailbox name and return a string that is the FOLDER.MAILBOX **/
+   function findMailboxName($mailbox) {
+      // start at -2 so that we skip the initial quote at the end of the mailbox name
+      $i = -2;
+      $char = substr($mailbox, $i, 1);
+      while ($char != "\"") {
+         $i--;
+         $temp .= $char;
+         $char = substr($mailbox, $i, 1);
+      }
+      return strrev($temp);
+   }
+
+   // handles logging onto an imap server.
+   function loginToImapServer($username, $key, $imapServerAddress) {
+      $imapConnection = fsockopen($imapServerAddress, 143, &$errorNumber, &$errorString);
+      if (!$imapConnection) {
+         echo "Error connecting to IMAP Server.<br>";
+         echo "$errorNumber : $errorString<br>";
+         exit;
+      }
+      $serverInfo = fgets($imapConnection, 256);
+ 
+      // login
+      fputs($imapConnection, "1 login $username $key\n");
+      $read = fgets($imapConnection, 1024);
+ 
+      if (strpos($read, "NO")) {
+         error_username_password_incorrect();
+         exit;
+      }
+      
+      return $imapConnection;
+   }
+
+   /** must be sent in the form:  user.<USER>.<FOLDER> **/
+   function createFolder($imapConnection, $folder) {
+      fputs($imapConnection, "1 create \"$folder\"\n");
+   }
+
+   /** must be sent in the form:  user.<USER>.<FOLDER> **/
+   function removeFolder($imapConnection, $folder) {
+      fputs($imapConnection, "1 delete \"$folder\"\n");
+   }
+
+   /** Sends back two arrays, boxesFormatted and boxesUnformatted **/
+   function getFolderList($imapConnection, &$boxesFormatted, &$boxesUnformatted) {
+      fputs($imapConnection, "1 list \"\" *\n");
+      $str = imapReadData($imapConnection);
+
+      for ($i = 0;$i < count($str); $i++) {
+         $mailbox = chop($str[$i]);
+         $mailbox = findMailboxName($mailbox);
+         $periodCount = countCharInString($mailbox, ".");
+
+         // indent the correct number of spaces.
+         for ($j = 0;$j < $periodCount;$j++)
+            $boxesFormatted[$i] = "$boxesFormatted[$i]&nbsp;&nbsp;";
+
+         $boxesFormatted[$i] = $boxesFormatted[$i] . readShortMailboxName($mailbox, ".");
+         $boxesUnformatted[$i] = $mailbox;
+      }
+   }
+
+   function deleteMessages($imapConnection, $a, $b, $numMessages, $trash_folder, $move_to_trash, $auto_expunge, $mailbox) {
+      /** check if they would like to move it to the trash folder or not */
+      if ($move_to_trash == true) {
+         $success = copyMessages($imapConnection, $a, $b, $trash_folder);
+         if ($success == true)
+            setMessageFlag($imapConnection, $a, $b, "Deleted");
+      } else {
+         setMessageFlag($imapConnection, $a, $b, "Deleted");
+      }
+      if ($auto_expunge == true)
+         expungeBox($imapConnection, $mailbox, $numMessages);
+   }

 ?>
 ?>