Question

我正在与Mailchimp合作，我想在我的列表中发送一个电子邮件地址，到目前为止我已经用Volley做了这个：

public void suscribeMailChamp(){
    String listid = "listID";
    String url = "https://us16.api.mailchimp.com/3.0/lists/" + listid + "/members/";
    // Instantiate the RequestQueue.
    RequestQueue queue = Volley.newRequestQueue(this);

    StringRequest sr = new StringRequest(Request.Method.POST,url, new Response.Listener<String>() {
        @Override
        public void onResponse(String response) {
            //
            Toast.makeText(MainActivity.this , "success" , Toast.LENGTH_SHORT).show();
        }
    }, new Response.ErrorListener() {
        @Override
        public void onErrorResponse(VolleyError error) {
            Toast.makeText(MainActivity.this , error.toString() , Toast.LENGTH_SHORT).show();
        }
    }){
        @Override
        protected Map<String,String> getParams(){
            Map<String,String> params = new HashMap<String, String>();
            params.put("email_address","testmailchimp@gmail.com");
            params.put("status","unsubscribed");
            return params;
        }

        @Override
        public Map<String, String> getHeaders() throws AuthFailureError {
            Map<String,String> params = new HashMap<String, String>();
            params.put("Content-Type","application/x-www-form-urlencoded");
            params.put("Authorization" , "apikey <here my api key>");
            return params;
        }
    };
    queue.add(sr);
}

但我收到错误400：

意外的响应代码400 for https://us16.api.mailchimp.com/3.0/lists/b9a5943047/members/

以下是问题排查的链接，但我无法收到错误消息：

http://developer.mailchimp.com/documentation/mailchimp/guides/error-glossary/

Answer 1

您是否检查了链接中的错误？它说

{  
   "type":"http://developer.mailchimp.com/documentation/mailchimp/guides/error-glossary/",
   "title":"API Key Missing",
   "status":401,
   "detail":"Your request did not include an API key.",
   "instance":"924c81cc-90e9-498d-b0fd-c7b54cba207f"
}

这意味着您没有（或正确地）在请求中发送邮件黑猩猩的API密钥。只需在Volley请求

的参数中添加mailChimp API密钥即可

因此，您发送API密钥的方式是

params.put("Authorization", "Basic "+Base64.encodeToString(("apikey:"+apiKey).getBytes("UTF-8"),Base64.DEFAULT))

Answer 2

我也陷入了困境。 Mailchimp文档非常差。我找到了解决方法from github

只需在标题中发送“授权”：“ apikey myapikey”

Mailchimp错误400请求，无法将用户发送到列表

2 个答案: