改造:Post 原始文本 "user={"key1": "value1", 等等}?

Retrofit: Post raw text "user={"key1": "value1", etc.}?

所以我对那个库 (Retrofit) 很陌生,实际上我被困在一个非典型案例上。

我有一个 API,我尝试在其中注册(注册)一个新用户,为了测试它,我在 Chrome 上使用 "DHC Rest Client"。当我发送这个时它有效(见下文):

Header:

Content-Type: application/x-www-form-urlencoded

Body(文字)

用户={"key1": "value1", "key2": "value2", 等等}

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):

界面

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

但我总是从回调错误处理程序中得到 "Failed!"。我正确地获得了正确的参数(我将其作为具有正确格式的简单字符串 - "user={\"email\":\"lol@lol.us\",等等}")。

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();
                                   }
                               });
                           }
                       });

稍后我也想以正确的格式创建一个 JSONObject ;)。

等待您的回答:) !

文档是这样建议的:

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

你的情况是:

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

应该是

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 回应

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

POJO class 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;
    }
}

回调应该是

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) {

    }

};