private static function getFromRedis()
{
if (!XIIS_CACHE_REDIS) {
return;
}
if (!empty(self::$_outputData)) {
return;
}
if (self::$_xiiCacheID == '') {
return;
}
$redis = @stream_socket_client(Yii::$app->redis->hostname . ':' . Yii::$app->redis->port, $errno, $errstr, 1);
XiiError::ignoreError();
if (!$redis) {
self::logRecord([XIIS_DATA_FROM_REDIS => self::FAIL_TO_CONNECT_REDIS]);
} else {
$tmp = Yii::$app->redis->get(self::$_xiiCacheID);
if ($tmp) {
self::$_outputData = XiiJson::decode($tmp);
self::$_dataFrom = XIIS_DATA_FROM_REDIS;
self::logRecord([XIIS_DATA_FROM_REDIS => self::SUCCESS_GET_FROM_REDIS]);
} else {
self::logRecord([XIIS_DATA_FROM_REDIS => self::FAIL_GET_FROM_REDIS]);
}
}
}
public function initExec()
{
XiiError::open();
self::checkDb();
self::whoami();
}
public function checkUnique()
{
if (count($this->_requestData) == 1) {
$validCheck = in_array(key($this->_requestData), self::$_uniqueCheckAllowField);
} else {
$diff = array_diff(array_keys($this->_requestData), self::$_uniqueCheckAllowField);
$validCheck = empty($diff) ? true : false;
}
if ($validCheck) {
$feedback = $this->_model->countAll([XIIS_PARAMS_CONDITION => $this->_requestData]);
if ($feedback[XIIS_FEEDBACK_STATUS] === false) {
$status = true;
$code = EC_BACKEND_UNIQUE_CHECK_YES;
} else {
$status = false;
$code = EC_BACKEND_UNIQUE_CHECK_NO;
}
$msg = XiiError::getErrorMessage($code);
self::$_outData = [XIIS_FEEDBACK_STATUS => $status, XIIS_FEEDBACK_CODE => $code, XIIS_FEEDBACK_MSG => $msg, XIIS_FEEDBACK_DATA => $this->_requestData];
} else {
self::sendError(EC_BACKEND_UNIQUE_INVALID_FIELD);
}
}
protected function generateJwt($user, $success = EC_BACKEND_SUCCESS_LOGIN)
{
$para = ['header' => ['typ' => 'JWT', 'alg' => XIIS_PARAMS_CONF_JWT_ALG]];
foreach (self::$_jwtPayload as $v) {
if (!isset($user[$v])) {
self::sendError(EC_BACKEND_FAIL_TO_CREATE_PAYLOAD);
}
$payload[$v] = $user[$v];
}
$payload['iat'] = $payload['nbf'] = $payload['exp'] = time();
$payload['exp'] += XIIS_PARAMS_CONF_JWT_EXP;
$para['payload'] = $payload;
$feedback = [XIIS_FEEDBACK_STATUS => true, XIIS_FEEDBACK_CODE => $success, XIIS_FEEDBACK_MSG => XiiError::getErrorMessage($success), XIIS_FEEDBACK_DATA => [XIIS_PARAMS_CONF_JWT => XiiJwt::getJWT($para)]];
return $feedback;
}
public function actionStatus()
{
self::$_outData = [XIIS_FEEDBACK_STATUS => true, XIIS_FEEDBACK_CODE => EC_AUTH_TOKEN_VERIFY_PASS, XIIS_FEEDBACK_MSG => XiiError::getErrorMessage(EC_AUTH_TOKEN_VERIFY_PASS), XIIS_FEEDBACK_DATA => []];
}
private static function saveToRedis()
{
if (!XIIS_CACHE_REDIS) {
return;
}
if (empty(self::$_outputData[XIIS_FEEDBACK_DATA])) {
return;
}
if (self::$_xiiCacheID == '') {
return;
}
$redis = @stream_socket_client(Yii::$app->redis->hostname . ':' . Yii::$app->redis->port, $errno, $errstr, 1);
XiiError::ignoreError();
if (!$redis) {
self::logRecord([XIIS_DATA_FROM_REDIS => self::FAIL_TO_CONNECT_REDIS]);
} else {
if (Yii::$app->redis->get(self::$_xiiCacheID)) {
self::logRecord([XIIS_DATA_FROM_REDIS => self::NONEED_SAVE_TO_REDIS]);
} else {
if (Yii::$app->redis->set(self::$_xiiCacheID, Yii::$app->response->content)) {
Yii::$app->redis->expire(self::$_xiiCacheID, XIIS_CACHE_LIFE_DURATION);
self::logRecord([XIIS_DATA_FROM_REDIS => self::SUCCESS_SAVE_TO_REDIS]);
} else {
self::logRecord([XIIS_DATA_FROM_REDIS => self::FAIL_SAVE_TO_REDIS]);
}
}
}
}