Retrofit如何调用这个API GET方法

Question

I passing TranID from using GET method. I have a problem for API call, please give some example API calls. http://testing.ppms.co.in/Redipae/Payout/Approvemercsmspwalink?TranID=20

{ "result": true, "newurl": "/Redipae/Payout/mercpushsmslink" }

Answer 1

Retrofit client defined below

public class API {
  public static Retrofit getClient() {
        return new Retrofit.Builder().addConverterFactory(GsonConverterFactory.create()).baseUrl(" http://testing.ppms.co.in/").client(new OkHttpClient.Builder().connectTimeout(120, TimeUnit.SECONDS).writeTimeout(120, TimeUnit.SECONDS).readTimeout(120, TimeUnit.SECONDS).build();
    }
}

You need an interface for the API

public interface RequestServer {
    @GET("Redipae/Payout/Approvemercsmspwalink")
    Call<ResponseBody> getResponse(@Query("TranID") int transId);
}

Finally, call it like this

        RequestServer requestServer = API .getClient().create(RequestServer.class);
        requestServer.getResponse(20).enqueue(new Callback<ResponseBody>() {
            @Override
            public void onResponse(@NonNull Call<ResponseBody> call, @NonNull Response<ResponseBody> response) {
                // do something with the data here
            }   

            @Override
            public void onFailure(@NonNull Call<ResponseBody> call, @NonNull Throwable t) {
                // check the error and inform the user about it
            }
        });