From 59478e06c25303a790a0840ab2ac30662c4ef781 Mon Sep 17 00:00:00 2001
From: Hugues Hiegel <root@paranoid>
Date: Tue, 5 Aug 2014 16:46:22 +0200
Subject:  c'est la merde..

---
 program/steps/addressbook/show.inc | 63 +++++++++++++++++++++++++++++++++++---
 1 file changed, 59 insertions(+), 4 deletions(-)

(limited to 'program/steps/addressbook/show.inc')

diff --git a/program/steps/addressbook/show.inc b/program/steps/addressbook/show.inc
index efab5e9e5..d583a6d36 100644
--- a/program/steps/addressbook/show.inc
+++ b/program/steps/addressbook/show.inc
@@ -38,6 +38,58 @@ if ($cid && ($record = $CONTACTS->get_record($cid, true))) {
 // get address book name (for display)
 rcmail_set_sourcename($CONTACTS);
 
+// return raw photo of the given contact
+if ($RCMAIL->action == 'photo') {
+    // search for contact first
+    if (!$record && ($email = get_input_value('_email', RCUBE_INPUT_GPC))) {
+        foreach ($RCMAIL->get_address_sources() as $s) {
+            $abook = $RCMAIL->get_address_book($s['id']);
+            $result = $abook->search(array('email'), $email, 1, true, true, 'photo');
+            while ($result && ($record = $result->iterate())) {
+                if ($record['photo'])
+                    break 2;
+            }
+        }
+    }
+
+    // read the referenced file
+    if (($file_id = get_input_value('_photo', RCUBE_INPUT_GPC)) && ($tempfile = $_SESSION['contacts']['files'][$file_id])) {
+        $tempfile = $RCMAIL->plugins->exec_hook('attachment_display', $tempfile);
+        if ($tempfile['status']) {
+            if ($tempfile['data'])
+                $data = $tempfile['data'];
+            else if ($tempfile['path'])
+                $data = file_get_contents($tempfile['path']);
+        }
+    }
+    else if ($record['photo']) {
+        $data = is_array($record['photo']) ? $record['photo'][0] : $record['photo'];
+        if (!preg_match('![^a-z0-9/=+-]!i', $data))
+            $data = base64_decode($data, true);
+    }
+
+    // let plugins do fancy things with contact photos
+    $plugin = $RCMAIL->plugins->exec_hook('contact_photo', array('record' => $record, 'email' => $email, 'data' => $data));
+
+    // redirect to url provided by a plugin
+    if ($plugin['url'])
+        $RCMAIL->output->redirect($plugin['url']);
+    else
+        $data = $plugin['data'];
+
+    // deliver alt image
+    if (!$data && ($alt_img = get_input_value('_alt', RCUBE_INPUT_GPC)) && is_file($alt_img))
+        $data = file_get_contents($alt_img);
+
+    // cache for one day if requested by email
+    if (!$cid && $email)
+        $RCMAIL->output->future_expire_header(86400);
+
+    header('Content-Type: ' . rc_image_content_type($data));
+    echo $data ? $data : file_get_contents('program/resources/blank.gif');
+    exit;
+}
+
 
 function rcmail_contact_head($attrib)
 {
@@ -49,6 +101,8 @@ function rcmail_contact_head($attrib)
         return false;
     }
 
+    $microformats = array('name' => 'fn', 'email' => 'email');
+
     $form = array(
         'head' => array(  // section 'head' is magic!
             'content' => array(
@@ -123,7 +177,7 @@ function rcmail_contact_details($attrib)
 }
 
 
-function rcmail_render_email_value($email)
+function rcmail_render_email_value($email, $col)
 {
     return html::a(array(
         'href' => 'mailto:' . $email,
@@ -134,7 +188,7 @@ function rcmail_render_email_value($email)
 }
 
 
-function rcmail_render_url_value($url)
+function rcmail_render_url_value($url, $col)
 {
     $prefix = preg_match('!^(http|ftp)s?://!', $url) ? '' : 'http://';
     return html::a(array(
@@ -155,8 +209,9 @@ function rcmail_contact_record_groups($contact_id)
         return '';
     }
 
-    $members  = $CONTACTS->get_record_groups($contact_id);
-    $table    = new html_table(array('cols' => 2, 'cellspacing' => 0, 'border' => 0));
+    $table = new html_table(array('cols' => 2, 'cellspacing' => 0, 'border' => 0));
+
+    $members = $CONTACTS->get_record_groups($contact_id);
     $checkbox = new html_checkbox(array('name' => '_gid[]',
         'class' => 'groupmember', 'disabled' => $CONTACTS->readonly));
 
-- 
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