[JAVA] [Parse] Hit the API using callFunctionInBackground

Introduction

--Android beginners write it as a memorandum

Main subject

Environmental information

• AndroidStudio2.3.3
• MacOS10.12.5
• parse-android 1.15.8

Advance preparation

--Set Parse For Android -[Reference] http://shingaki.me/app/android%E3%81%8B%E3%82%89parse%E3%82%92%E4%BD%BF%E3%81%86/

package XXX.XXXX.XXXXXX;

import com.parse.Parse;
import com.parse.ParseCloud;
import com.parse.ParseException;
import com.parse.FunctionCallback;

import java.util.HashMap;
import java.util.Map;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        //Initialize based on application information
        Parse.initialize(new Parse.Configuration.Builder(this)
                .applicationId("YOUR_APPLICATION_ID")
                .clientKey("YOUR_API_APP_CLIENT_KEY")
                .server("YOUR_API_APP_PARSE_URL")
                .build()
        );

        //Set when POST is performed with parameters
        Map<String, String> parameters = new HashMap<String, String>();
        parameters.put("param_key_1", "value_1");
        parameters.put("param_key_2", "value_2");

        //QUERY_Hit the NAME API
        ParseCloud.callFunctionInBackground("QUERY_NAME", parameters, new FunctionCallback<Map<String, Object>>() {
            @Override
            public void done(Map<String, Object> mapObject, ParseException e) {
                if (e == null) {
                    //No error(When data acquisition is successful)
                    Log.d("data", "[success]" + mapObject);
                }
                else {
                    //There is an error(When data acquisition fails)
                    Log.d("data", "[failed]" + e.getMessage());
                }
            }
        });

        setContentView(R.layout.activity_main);
    }
}

Other referenced sites

• http://docs.parseplatform.org/android/guide/#saving-objects
• http://j-caw.co.jp/blog/?p=1347
• http://murayama.hatenablog.com/entry/2013/11/28/080444