- $hash = random_string();
- $uri = 'urn:X-dfrn:' . $a->get_baseurl() . ':' . local_user() . ':' . $hash ;
-
- if(! strlen($replyto))
- $replyto = $uri;
-
- $r = q("INSERT INTO `mail` ( `uid`, `from-name`, `from-photo`, `from-url`,
- `contact-id`, `title`, `body`, `seen`, `replied`, `uri`, `parent-uri`, `created`)
- VALUES ( %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, '%s', '%s', '%s' )",
- intval(local_user()),
- dbesc($me[0]['name']),
- dbesc($me[0]['thumb']),
- dbesc($me[0]['url']),
- intval($recipient),
- dbesc($subject),
- dbesc($body),
- 1,
- 0,
- dbesc($uri),
- dbesc($replyto),
- datetime_convert()
- );
- $r = q("SELECT * FROM `mail` WHERE `uri` = '%s' and `uid` = %d LIMIT 1",
- dbesc($uri),
- intval(local_user())
- );
- if(count($r))
- $post_id = $r[0]['id'];
-
- /**
- *
- * When a photo was uploaded into the message using the (profile wall) ajax
- * uploader, The permissions are initially set to disallow anybody but the
- * owner from seeing it. This is because the permissions may not yet have been
- * set for the post. If it's private, the photo permissions should be set
- * appropriately. But we didn't know the final permissions on the post until
- * now. So now we'll look for links of uploaded messages that are in the
- * post and set them to the same permissions as the post itself.
- *
- */
-
- $match = null;
-
- if(preg_match_all("/\[img\](.+?)\[\/img\]/",$body,$match)) {
- $images = $match[1];
- if(count($images)) {
- foreach($images as $image) {
- if(! stristr($image,$a->get_baseurl() . '/photo/'))
- continue;
- $image_uri = substr($image,strrpos($image,'/') + 1);
- $image_uri = substr($image_uri,0, strpos($image_uri,'-'));
- $r = q("UPDATE `photo` SET `allow_cid` = '%s'
- WHERE `resource-id` = '%s' AND `album` = '%s' AND `uid` = %d ",
- dbesc('<' . $recipient . '>'),
- dbesc($image_uri),
- dbesc( t('Wall Photos')),
- intval(local_user())
- );
- }
+}
+
+// Note: the code in 'item_extract_images' and 'item_redir_and_replace_images'
+// is identical to the code in include/conversation.php
+if(! function_exists('item_extract_images')) {
+function item_extract_images($body) {
+
+ $saved_image = array();
+ $orig_body = $body;
+ $new_body = '';
+
+ $cnt = 0;
+ $img_start = strpos($orig_body, '[img');
+ $img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false);
+ $img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false);
+ while(($img_st_close !== false) && ($img_end !== false)) {
+
+ $img_st_close++; // make it point to AFTER the closing bracket
+ $img_end += $img_start;
+
+ if(! strcmp(substr($orig_body, $img_start + $img_st_close, 5), 'data:')) {
+ // This is an embedded image
+
+ $saved_image[$cnt] = substr($orig_body, $img_start + $img_st_close, $img_end - ($img_start + $img_st_close));
+ $new_body = $new_body . substr($orig_body, 0, $img_start) . '[!#saved_image' . $cnt . '#!]';
+
+ $cnt++;