- Make possible to overwrite server's namespaces with imap_ns_* options

alecpl

2010-12-17 02491a9789d97fc321a3027847fd4ced42447cc6

- Make possible to overwrite server's namespaces with imap_ns_* options

 config/main.inc.php.dist

@@ -83,6 +83,7 @@
// set these options. All can be strings or arrays of strings.
// Folders need to be ended with directory separator, e.g. "INBOX."
// (special directory "~" is an exception to this rule)
// These can be used also to overwrite server's namespaces
$rcmail_config['imap_ns_personal'] = null;
$rcmail_config['imap_ns_other']    = null;
$rcmail_config['imap_ns_shared']   = null;

 program/include/rcube_imap.php

@@ -546,56 +546,56 @@
        $imap_shared    = $config->get('imap_ns_shared');
        $imap_delimiter = $config->get('imap_delimiter');

        if ($imap_delimiter) {
            $this->delimiter = $imap_delimiter;
        }

        if (!$this->conn)
            return;

        $ns = $this->conn->getNamespace();

        // NAMESPACE supported
        // Set namespaces (NAMESPACE supported)
        if (is_array($ns)) {
            $this->namespace = $ns;

            if (empty($this->delimiter))
                $this->delimiter = $ns['personal'][0][1];
            if (empty($this->delimiter))
                $this->delimiter = $this->conn->getHierarchyDelimiter();
            if (empty($this->delimiter))
                $this->delimiter = '/';
        }
        // not supported, get namespace from config
        else if ($imap_personal !== null || $imap_shared !== null || $imap_other !== null) {
            if (empty($this->delimiter))
                $this->delimiter = $this->conn->getHierarchyDelimiter();
            if (empty($this->delimiter))
                $this->delimiter = '/';

        else {
            $this->namespace = array(
                'personal' => NULL,
                'other'    => NULL,
                'shared'   => NULL,
            );
        }

            if ($imap_personal !== null) {
                foreach ((array)$imap_personal as $dir) {
                    $this->namespace['personal'][] = array($dir, $this->delimiter);
        if ($imap_delimiter) {
            $this->delimiter = $imap_delimiter;
        }
        if (empty($this->delimiter)) {
            $this->delimiter = $this->namespace['personal'][0][1];
        }
        if (empty($this->delimiter)) {
            $this->delimiter = $this->conn->getHierarchyDelimiter();
        }
        if (empty($this->delimiter)) {
            $this->delimiter = '/';
        }

        // Overwrite namespaces
        if ($imap_personal !== null) {
            $this->namespace['personal'] = NULL;
            foreach ((array)$imap_personal as $dir) {
                $this->namespace['personal'][] = array($dir, $this->delimiter);
            }
        }
        if ($imap_other !== null) {
            $this->namespace['other'] = NULL;
            foreach ((array)$imap_other as $dir) {
                if ($dir) {
                    $this->namespace['other'][] = array($dir, $this->delimiter);
                }
            }
            if ($imap_other !== null) {
                foreach ((array)$imap_other as $dir) {
                    if ($dir) {
                        $this->namespace['other'][] = array($dir, $this->delimiter);
                    }
                }
            }
            if ($imap_shared !== null) {
                foreach ((array)$imap_shared as $dir) {
                    if ($dir) {
                        $this->namespace['shared'][] = array($dir, $this->delimiter);
                    }
        }
        if ($imap_shared !== null) {
            $this->namespace['shared'] = NULL;
            foreach ((array)$imap_shared as $dir) {
                if ($dir) {
                    $this->namespace['shared'][] = array($dir, $this->delimiter);
                }
            }
        }