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Diffstat (limited to 'program/steps/addressbook/show.inc')
-rw-r--r--program/steps/addressbook/show.inc32
1 files changed, 31 insertions, 1 deletions
diff --git a/program/steps/addressbook/show.inc b/program/steps/addressbook/show.inc
index e5ff0d73e..d7f6f8f1d 100644
--- a/program/steps/addressbook/show.inc
+++ b/program/steps/addressbook/show.inc
@@ -22,7 +22,7 @@
// Get contact ID and source ID from request
$cids = rcmail_get_cids();
$source = key($cids);
-$cid = array_shift($cids[$source]);
+$cid = $cids ? array_shift($cids[$source]) : null;
// Initialize addressbook source
$CONTACTS = rcmail_contact_source($source, true);
@@ -39,6 +39,19 @@ 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']) {
@@ -54,6 +67,23 @@ if ($RCMAIL->action == 'photo') {
$data = base64_decode($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/blank.gif');
exit;