Mailchimp addListMember返回客户端错误400错误请求，当已存在[重复]

Question

Client error: `POST https://us10.api.mailchimp.com/3.0/lists/xxxxxxxxxx/members` resulted in a `400 Bad Request` response:
{"type":"http://developer.mailchimp.com/documentation/mailchimp/guides/error-glossary/","title":"Member Exists","status" (truncated...)

try {
    $response = $mailchimp->lists->addListMember($this->settings_helper->get('mailchimp_list_id'), [
        "email_address" => $form->get_field_value('email'),
        "status" => "subscribed",
        "merge_fields" => [
            "FNAME" => $first_name,
            "LNAME" => $last_name
         ]
    ]);
    
    if ($response->getId()) {
        $this->add_json_success($this->settings_helper->get('mailchimp_success_message'));
    }
} catch (MailchimpMarketing\ApiException $e) {
    $errors[] = $e->getMessage();
} catch (ClientErrorResponseException $e) {
    $errors[] = $e->getMessage();
} catch (GuzzleHttp\Exception\ClientException $e) {
    $errors[] = $e->getMessage();
}

我可以捕获400的错误代码并输出一个自定义错误，但我肯定我一定做错了，从Mailchimp API得到如此无益的响应？

非常感谢，安迪和所有的帮助都很感激。

Answer 1

我也有同样的问题，所以我最终通过将最后一个catch子句更改为以下内容来引导错误消息查看整个错误：

catch (GuzzleHttp\Exception\ClientException $e) {
  echo '<pre>' . var_export($e->getResponse()->getBody()->getContents()).'</pre>';
  $errors[] = $e->getMessage();
}

这揭示了以下糟糕的错误，到目前为止，该错误已被截断：

{
    "type":"http://developer.mailchimp.com/documentation/mailchimp/guides/error-glossary/",
    "title":"Invalid Resource",
    "status":400,
    "detail":"[e-mail] looks fake or invalid, please enter a real email address.",
    "instance":"fcc1d762-2475-40a6-bc7f-4ac7f3fb7902"
}

所以，我的问题是@example.com看起来是假的或无效的...