改造:发布原始文本" user = {" key1":" value1"等}?

时间:2015-08-06 12:28:06

标签: java android json text retrofit

所以我在那个库(Retrofit)上很新,实际上我被困在一个非典型的案例中。

我有一个API,我尝试注册(注册)一个新用户,测试它我使用" DHC Rest Client"在Chrome上。发送时它会起作用(见下文):

标题:

内容类型:application / x-www-form-urlencoded

正文(文字)

user = {" key1":" value1"," key2":" value2"等。}

所以我的计划是在Android上做同样的事情!我创建了一个界面(见下文):

接口

interface RestRegister{
    @Headers("Content-Type: application/x-www-form-urlencoded")
    @POST("/api/register")
    void postRegister(@Body String user, Callback<LoginResponse> callback);
}

但我总是得到一个&#34;失败!&#34;来自Callback错误处理程序。我正确地得到了正确的参数(我把它作为一个简单的字符串,格式正确 - &#34; user = {\&#34; email \&#34;:\&#34; lol@lol.us \& #34;等等}&#34;)。

RestAdapter restAdapter = new RestAdapter.Builder()
                                       .setEndpoint("http://ENDPOINT:3000/")
                                       .build();

                               RestRegister restRegister = restAdapter.create(RestRegister.class);

                               restRegister.postRegister("user={\"email\":\"lol@lol.us\",\"first_name\":\"jean\",\"last_name\":\"loop\",\"password\":\"test95test\",\"gender\":\"1\",\"birthdate\":\"1978/05/16\"}", new Callback<LoginResponse>() {
                                   @Override
                                   public void success(LoginResponse loginResponse, Response response) {
                                       Toast.makeText(SignUp.this, query, Toast.LENGTH_LONG).show();
                                       Toast.makeText(SignUp.this, "Created !", Toast.LENGTH_LONG).show();
                                       Intent intent = new Intent("com.signupconfirmation");
                                       startActivity(intent);
                                   }

                                   @Override
                                   public void failure(RetrofitError error) {
                                       Toast.makeText(SignUp.this, query, Toast.LENGTH_LONG).show();
                                       Toast.makeText(SignUp.this, "Failed !", Toast.LENGTH_LONG).show();
                                   }
                               });
                           }
                       });

稍后我想以正确的格式创建一个JSONObject;)。

等待你的答案:)!

2 个答案:

答案 0 :(得分:1)

这是文档建议的方式:

@FormUrlEncoded
@POST("/user/edit")
User updateUser(@Field("first_name") String first, @Field("last_name") String last);

在你的情况下,它将是:

interface RestRegister{
    @FormUrlEncoded
    @POST("/api/register")
    void postRegister(@Field("user") String data, Callback<LoginResponse> callback);
}

然后:

restRegister.postRegister("{\"email\":\"lol@lol.us\",\"first_name\":\"jean\",\"last_name\":\"loop\",\"password\":\"test95test\",\"gender\":\"1\",\"birthdate\":\"1978/05/16\"}", ...);

答案 1 :(得分:-1)

RestAdapter restAdapter = new RestAdapter.Builder()
                                       .setEndpoint("http://ENDPOINT:3000/")
                                       .build();

RestAdapter restAdapter = new RestAdapter.Builder()
                                       .setEndpoint("http://ENDPOINT:3000")
                                       .build();

例如:

 @FormUrlEncoded
 @POST("/alert.php")
 void gettingfirsttimealert(@Field("key") String value, @Field("user_id") String user_id, Callback<JsonResponseis> cb);

JSON响应

{ "success": true,
        "details": {
    "firstname": mathan,
            "arraylist": [
                "subscribe": "subscribe"
    ]
}
}

POJO课应该是

public class JsonResponseis{

   // Json response key is String
    public String success;

    //Json response key  is JSON OBJECT
    public Details details;

    public class Details {

        public String firstname;
      //json response  key is arraylist
    public List<ArrayListis> arraylist;

    }

    public class ArrayListis{
        public String subscribe;
    }
}

CallBack应该是

public Callback downloadalertcalback = new Callback() {
    String alertmediapath = "null";
    String ts;
    @Override
    public void success(Object o, Response response) {
        JsonResposeis u = (JsonResposeis ) o;
        if (u.success != null) {

            if (u.success.equalsIgnoreCase("true")) {
                //Do here
            }

        }

    }

    @Override
    public void failure(RetrofitError error) {

    }

};