Question

我正在使用google api客户端获取博客帖子列表（请参阅下面的代码）。

try {

        // create service and get data
        $blogger = new \Google_Service_Blogger($this->client);

        // https://developers.google.com/blogger/docs/3.0/reference/posts/list
        // GET https://www.googleapis.com/blogger/v3/blogs/blogId/posts

        if ($this->cache->contains('posts')) {
            $posts = $this->cache->fetch('posts');
        }
        else {
            $posts = $blogger->posts->listPosts($this->bloggerId, $optParams);
            $this->cache->save('posts', $posts, 600); // 600 = 10 mins
        }

        return $posts;


        } catch (apiServiceException $e) {
        // Error from the API.
        //print 'There was an API error : ' . $e->getCode() . ' : ' . $e->getMessage();

    } catch (Exception $e) {
        //print 'There was a general error : ' . $e->getMessage();
    }

这在大多数情况下都可以正常工作，但偶尔我会收到一个未被捕获的API错误。

Google_Service_Exception: Error calling GET https://www.googleapis.com/blogger/v3/blogs/8894809254783984374/posts?maxResults=5: (500) Backend Error at /var/www/releases/20140607051057/vendor/google/apiclient/src/Google/Http/REST.php:79)"} []

有谁知道为什么会抛出这个错误，以及如何处理它？</ p>

干杯

Answer 1

问题在于命名空间。您可以使用通用：

} catch (\Exception $e) {
    //print 'There was a general error : ' . $e->getMessage();
}

或更具体：

try {
  ...
} catch (\Google_Service_Exception $e) {
  //print 'There was a general error : ' . $e->getMessage();
}

异常是所有异常的基类。见http://php.net/manual/en/class.exception.php

Google_Service_Exception错误500未被捕获

1 个答案: