/**
* 发放授权TOKEN
*/
public function actionToken()
{
$params = Yii::$app->getRequest()->get();
$params = array_map('htmlEntityString', $params);
$params = array_map('trim', $params);
$app_id = isset($params['app_id']) && $params['app_id'] ? $params['app_id'] : '';
$app_key = isset($params['app_key']) && $params['app_key'] ? $params['app_key'] : '';
if (!$app_id || !$app_key) {
Yii::$app->util->formatResData(1, 'app_id和app_key不能为空', []);
}
try {
$application = ApplicationBase::find()->where(['app_id' => $app_id, 'app_key' => $app_key])->asArray()->one();
if (!$application) {
Yii::$app->util->formatResData(2, '无效的app_id或app_key', []);
}
$accessToken = new AccessToken();
$appToken = $accessToken->validateAccessToken($app_id, $app_key);
if ($appToken) {
// 已存在TOKEN，且没有过期
Yii::$app->util->formatResData(3, '', $appToken);
}
$token = generateRandString();
$expires_in = date('Y-m-d H:i:s', time() + self::EXPIRES_IN);
$result = $accessToken->setAccessToken($token, $app_id, $app_key, $expires_in);
if ($result) {
$return['access_token'] = $token;
$return['expires_in'] = $expires_in;
Yii::$app->util->formatResData(0, '', $return);
} else {
Yii::$app->util->formatResData(4, '网络出错，请稍后重试', []);
}
} catch (Exception $ex) {
Yii::$app->util->formatResData(5, '网络出错，请稍后重试', []);
}
}
