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Fix the ability to call functions at Chat Window side

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This commit is contained in:
Dmitriy Simushev 2012-10-15 15:43:14 +00:00
parent 7c661b11c6
commit 2d7676fdf6
1 changed files with 46 additions and 3 deletions
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49
src/messenger/webim/libs/classes/thread_processor.php
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@ -204,6 +204,40 @@ class ThreadProcessor extends RequestProcessor {
));
}
/**
* Sends asynchronous request
*
* @param array $request The 'request' array. See Mibew API for details
* @return boolean true on success or false on failure
*/
protected function sendAsyncRequest($request) {
// Define empty thread id and thread token
$thread_id = null;
$token = null;
foreach ($request['functions'] as $function) {
// Save thread id and thread token from first function in package
if (is_null($thread_id)) {
$thread_id = $function['arguments']['threadId'];
$token = $function['arguments']['token'];
continue;
}
// Check thread id and thread token for the remaining functions
if ($thread_id != $function['arguments']['threadId'] || $token != $function['arguments']['token']) {
throw new Exception(
'Various thread id or thread token in different functions in one package!',
ThreadProcessorException::VARIOUS_THREAD_ID
);
}
}
// Save request to database
$db = Database::getInstance();
$db->query(
"INSERT INTO {chatrequestbuffer} (request, threadid) VALUES (:request, :threadid)",
array(':request' => serialize($request), ':threadid' => $thread_id)
);
return true;
}
/**
* Load stored requests to window from database
*
@ -216,14 +250,19 @@ class ThreadProcessor extends RequestProcessor {
$requests = $db->query(
"SELECT request FROM {chatrequestbuffer} WHERE threadid = :threadid",
array(':threadid' => $thread->id),
array('return_rows' => Database::RETURN_ALL_ROWS, 'fetch_type' => Database::FETCH_NUM)
array('return_rows' => Database::RETURN_ALL_ROWS)
);
// Remove got messages from database
// Remove got requests from database
$db->query(
"DELETE FROM {chatrequestbuffer} WHERE threadid = :threadid",
array(':threadid' => $thread->id)
);
return $requests;
// Unserialize requests
$result = array();
foreach($requests as $request_info) {
$result[] = unserialize($request_info['request']);
}
return $result;
}
/**
@ -458,6 +497,10 @@ class ThreadProcessorException extends Exception {
* User rename forbidden by system configurations
*/
const ERROR_FORBIDDEN_RENAME = 4;
/**
* Various thread ids or thread tokens in different functions in one package
*/
const VARIOUS_THREAD_ID = 5;
}
?>