Changeset 773031

Timestamp:

09/16/2013 02:27:19 AM (13 years ago)

Author:

codebykat

Message:

added support for attachments

Location:

post-by-email/trunk

Files:

• class-post-by-email.php (modified) (2 diffs)
• include/Horde/Mime/Exception.php (added)

post-by-email/trunk/class-post-by-email.php

@@ -381 +381 @@
             add_post_meta( $post_ID, 'original_author', $from_email );
 
+            /* attachments */
+            $attachment_count = $this->save_attachments( $uid, $post_ID );
+            if ( $attachment_count > 0 ) {
+                // add gallery to posts with attachments
+                $post_info = array(
+                    'ID' => $post_ID,
+                    'post_content' => $post_content . '[gallery]'
+                );
+                wp_update_post( $post_info );
+            }
+
             do_action( 'publish_phone', $post_ID );
 
@@ -625 +636 @@
 
     /**
+     * Get a message's attachments from the mail server and associate them with the post.
+     *
+     * @since    1.0.3
+     *
+     * @param    int       Message UID
+     * @param    int       ID of the Post to attach to
+     *
+     * @return   int       Number of attachments saved
+     */
+    protected function save_attachments( $uid, $postID ) {
+        $query = new Horde_Imap_Client_Fetch_Query();
+        $query->structure();
+
+        $list = $this->connection->fetch( 'INBOX', $query, array(
+            'ids' => $uid
+        ));
+
+        $part = $list->first()->getStructure();
+        $map = $part->ContentTypeMap();
+
+        $attachment_count = 0;
+        $post_thumbnail = false;
+
+        foreach ( $map as $key => $value ) {
+            $p = $part->getPart( $key );
+
+            if ( 'attachment' == $p->getDisposition() ) {
+                $mime_id = $key;
+                $filename = $p->getName();
+                $filetype = $p->getType();
+
+                $query2 = new Horde_Imap_Client_Fetch_Query();
+                $query2->bodyPart( $mime_id, array(
+                    'decode' => true,
+                    'peek' => true
+                ));
+
+                $list2 = $this->connection->fetch( 'INBOX', $query2, array(
+                    'ids' => $uid
+                ));
+
+                $message = $list2->first();
+
+                $image_data = $message->getBodyPart( $mime_id );
+                $image_data_decoded = base64_decode( $image_data );
+
+                $upload_dir = wp_upload_dir();
+                $directory = $upload_dir['basedir'] . $upload_dir['subdir'];
+
+                wp_mkdir_p( $directory );
+                file_put_contents( $directory . '/' . $filename, $image_data_decoded );
+
+                // add attachment to the post
+                $attachment_args = array(
+                    'post_title' => $filename,
+                    'post_content' => '',
+                    'post_status' => 'publish',
+                    'post_mime_type' => $filetype,
+                );
+
+                $attachment_id = wp_insert_attachment( $attachment_args, $directory . '/' . $filename, $postID );
+                $attachment_metadata = wp_generate_attachment_metadata( $attachment_id, $directory . '/' . $filename );
+                wp_update_attachment_metadata( $attachment_id, $attachment_metadata );
+                $attachment_count++;
+
+                // make the first image attachment the featured image
+                $image_types = array( 'image/jpeg', 'image/jpg', 'image/png', 'image/gif' );
+                if ( false == $post_thumbnail && in_array( $filetype, $image_types ) ) {
+                    set_post_thumbnail( $postID, $attachment_id );
+                    $post_thumbnail = true;
+                }
+            }
+        }
+
+        return $attachment_count;
+    }
+
+    /**
      * Mark a list of messages read on the server.
      *