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-rw-r--r--src/PhpBB3.php139
1 files changed, 113 insertions, 26 deletions
diff --git a/src/PhpBB3.php b/src/PhpBB3.php
index d8b77b9..6f829a9 100644
--- a/src/PhpBB3.php
+++ b/src/PhpBB3.php
@@ -7,6 +7,7 @@ define('IN_PHPBB', true);
require_once(__DIR__ . '/PhpBB3Conf.php');
$phpEx = substr(strrchr(__FILE__, '.'), 1);
require_once($phpbb_root_path . 'common.' . $phpEx);
+require_once($phpbb_root_path . 'includes/functions.' . $phpEx);
require_once($phpbb_root_path . 'includes/functions_posting.' . $phpEx);
require_once($phpbb_root_path . 'includes/functions_user.' . $phpEx);
@@ -82,30 +83,16 @@ class PhpBB3 {
}
}
- public function topicExists($topicId) {
+ public function topicStatus($topicId) {
throw_if_null($topicId);
global $db;
- $sql = 'SELECT 1 FROM ' . TOPICS_TABLE . ' ' .
- 'WHERE topic_id = ' . $topicId . ' LIMIT 1';
+ $sql = 'SELECT topic_status FROM ' . TOPICS_TABLE . ' ' .
+ 'WHERE topic_id = ' . $topicId;
- $result = $db->sql_query($sql);
-
- $rows = $db->sql_fetchrowset($result);
- $db->sql_freeresult($result);
-
- switch (count($rows)) {
- case 0:
- return false;
-
- case 1:
- return true;
-
- default:
- # Should be impossible due to LIMIT 1.
- throw new Exception("Too many rows returned: $sql");
- }
+ $row = $this->get_exactly_one_row($sql);
+ return $row ? $row['topic_status'] : false;
}
public function getPostTime($postId) {
@@ -137,7 +124,36 @@ class PhpBB3 {
public function postMessage($postType, $forumId, $topicId, $msg) {
throw_if_null($msg);
- if ($postType != 'post' && $postType != 'reply') {
+ if ($postType == 'post') {
+ # do nothing
+ }
+ else if ($postType == 'reply') {
+ # Check that we're not replying to a locked topic.
+ $status = $this->topicStatus($topicId);
+ if ($status === false) {
+ throw new Exception('topic does not exist: ' . $topicId);
+ }
+
+ switch ($this->topicStatus($topicId)) {
+ case ITEM_UNLOCKED:
+ # normal, ok
+ break;
+ case ITEM_LOCKED:
+ throw new Exception('post to locked topic: ' . $topicId);
+ break;
+ case ITEM_MOVED:
+ # Should not happen, since the only topics with this status
+ # are new shadow topics created after moves.
+ throw new Exception('post to moved topic: ' . $topicId);
+ break;
+ default:
+ # Should not happen.
+ throw new Exception('bad topic status: ' . $topicId);
+ break;
+ }
+ }
+ else {
+ # Should not happen.
throw new Exception('bad post type: ' . $postType);
}
@@ -145,10 +161,6 @@ class PhpBB3 {
throw new Exception('forum does not exist: ' . $forumId);
}
- if ($postType == 'reply' && !$this->topicExists($topicId)) {
- throw new Exception('topic does not exist: ' . $topicId);
- }
-
$userId = $this->getUserId($msg->getFrom());
if ($userId === false) {
throw new Exception('unrecognized email address: ' . $msg->getFrom());
@@ -160,7 +172,16 @@ class PhpBB3 {
}
$subject = $msg->getSubject();
- $message = 'foo'; # FIXME: fill in with acutal message contents
+ list($message, $attachments) = $msg->getFlattenedParts();
+
+ # handle attachments
+ $attachment_data = array();
+
+ foreach ($attachments as $a) {
+ $attachment_data[] = addAttachment(
+ $userId, $a['filename'], $a['comment'], $a['mimetype'], $a['data']
+ );
+ }
# bring in the PhpBB globals
global $phpEx, $phpbb_root_path, $user, $auth,
@@ -183,6 +204,7 @@ class PhpBB3 {
$message, $uid, $bitfield, $options, true, true, true
);
+ # build the data array for submit_post
$postId = null;
$data = array(
@@ -208,9 +230,13 @@ class PhpBB3 {
'notify' => false,
'post_time' => 0,
'forum_name' => '',
- 'enable_indexing' => true,
+ 'enable_indexing' => true
);
+ if (!empty($attachment_data)) {
+ $data['attachment_data'] = $attachment_data;
+ }
+
$poll = '';
submit_post($postType, $subject, $userName, POST_NORMAL, $poll, $data);
@@ -218,6 +244,67 @@ class PhpBB3 {
return $postId;
}
+ public function addAttachment($userId, $filename, $comment,
+ $mimetype, $data) {
+ throw_if_null($userId);
+ throw_if_null($filename);
+ throw_if_null($mimetype);
+ throw_if_null($data);
+
+# TODO: check that attachment is a permissible type, size
+
+ # lifted from include/functions_upload.php: filespec::clean_filename()
+ $realFilename = $userId . '_' . md5(unique_id());
+
+ # put the attachment data into the db
+ $sql = 'INSERT INTO ' . ATTACHMENTS_TABLE . ' (' .
+ 'poster_id, is_orphan, physical_filename, attach_comment, ' .
+ 'extension, mimetype, filesize, filetime' .
+ ') VALUES (' .
+ $userId . ', ' .
+ '1, ' .
+ $realFilename . ', ' .
+ $comment . ', ' .
+ $mimetype . ', ' .
+ strlen($data) . ', ' .
+ time() .
+ ')';
+
+ $db->sql_query($sql);
+
+ if ($db->sql_affectedrows() != 1) {
+ throw new Exception("Adding attachment failed: $sql");
+ }
+
+ # write the attachment to disk
+ $realPath = $phpbb_root_path . $config['upload_path'] . '/' . $realFilename;
+ $count = file_put_contents($realPath, $data);
+ if ($count === false) {
+ throw new Exception('Failed to write attachment file: ' . $realPath);
+ }
+
+# FIXME: how to get right uid, gid for file? This surely won't work.
+/*
+ $result = chown($realPath, 'apache');
+ if ($result === false) {
+ throw new Exception('Failed to chown attachment file: ' . $realPath);
+ }
+
+ chgrp($realPath, 'apache');
+ if ($result === false) {
+ throw new Exception('Failed to chgrp attachment file: ' . $realPath);
+ }
+*/
+
+ # return the attachment info needed by submit_post
+ return array(
+ 'attach_id' => $db->sql_nextid(),
+ 'is_orphan' => 1,
+ 'real_filename' => $realFilename,
+ 'attach_comment' => $comment,
+ );
+ }
+
protected function get_exactly_one_row($sql) {
global $db;