SignInUI

Bats/app/build.gradle

@@ -35,4 +35,6 @@ dependencies {
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
+    implementation 'com.squareup.retrofit2:retrofit:2.9.0'
+    implementation 'com.squareup.retrofit2:converter-gson:2.9.0'
 }

Bats/app/src/main/java/com/cookandroid/bats/MainActivity.java

@@ -1,5 +1,7 @@
 package com.cookandroid.bats;
 
+import static android.service.controls.ControlsProviderService.TAG;
+
 import androidx.appcompat.app.AppCompatActivity;
 
 import android.content.Context;
@@ -8,11 +10,21 @@
 import android.database.sqlite.SQLiteDatabase;
 import android.database.sqlite.SQLiteOpenHelper;
 import android.os.Bundle;
+import android.util.Log;
 import android.view.View;
 import android.widget.Button;
 import android.widget.EditText;
 import android.widget.Toast;
 
+import okhttp3.MediaType;
+import okhttp3.RequestBody;
+import okhttp3.ResponseBody;
+import retrofit2.Call;
+import retrofit2.Callback;
+import retrofit2.Response;
+import retrofit2.Retrofit;
+import retrofit2.converter.gson.GsonConverterFactory;
+
 public class MainActivity extends AppCompatActivity {
     Button SignUp, Login;
     EditText ID, PW;

Bats/app/src/main/java/com/cookandroid/bats/MyAPI.java

@@ -0,0 +1,17 @@
+package com.cookandroid.bats;
+import okhttp3.MultipartBody;
+import okhttp3.RequestBody;
+import okhttp3.ResponseBody;
+import retrofit2.Call;
+import retrofit2.http.Multipart;
+import retrofit2.http.POST;
+import retrofit2.http.Part;
+
+public interface MyAPI {
+    @Multipart
+    @POST("/user/account/")
+    Call<ResponseBody> post_accounts(
+            @Part("user_id") RequestBody param1,
+            @Part("user_pwd") RequestBody param2
+    );
+}

Bats/app/src/main/java/com/cookandroid/bats/SignUp.java

@@ -1,14 +1,79 @@
 package com.cookandroid.bats;
 
+import static android.service.controls.ControlsProviderService.TAG;
+
 import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.Toast;
 
 import androidx.appcompat.app.AppCompatActivity;
 
+import okhttp3.MediaType;
+import okhttp3.RequestBody;
+import okhttp3.ResponseBody;
+import retrofit2.Call;
+import retrofit2.Callback;
+import retrofit2.Response;
+import retrofit2.Retrofit;
+import retrofit2.converter.gson.GsonConverterFactory;
+
 public class SignUp extends AppCompatActivity {
+    Button sign_up;
+    EditText ID,PW;
 
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.signup);
+        sign_up = (Button)findViewById(R.id.signupbutton);
+        ID = (EditText)findViewById(R.id.signID);
+        PW = (EditText)findViewById(R.id.signPW);
+
+        sign_up.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                registerAccount(ID.getText().toString(),PW.getText().toString());
+            }
+        });
+    }
+    //회원가입 담당 메소드
+    private void registerAccount(String userId, String userPass) {
+        RequestBody identify = RequestBody.create(MediaType.parse("text/plain"), "1234");
+        RequestBody password = RequestBody.create(MediaType.parse("text/plain"), "12345");
+
+
+        // Retrofit 객체 생성
+        Retrofit.Builder builder2 = new Retrofit.Builder()
+                .baseUrl("https://087a-210-105-182-220.jp.ngrok.io")
+                .addConverterFactory(GsonConverterFactory.create());
+        Retrofit retrofit2 = builder2.build();
+
+        MyAPI myAPI2 = retrofit2.create(MyAPI.class);
+
+        // post 한다는 request를 보내는 부분.
+        Call<ResponseBody> call = myAPI2.post_accounts(identify, password);
+        // 만약 서버로 부터 response를 받는다면.
+        call.enqueue(new Callback<ResponseBody>() {
+            @Override
+            public void onResponse(Call<ResponseBody> call, Response<ResponseBody> response) {
+                if(response.isSuccessful()){
+                    Log.d(TAG,"계정 등록");
+                    Toast.makeText(getApplicationContext(),"계정 등록에 성공하였습니다!",Toast.LENGTH_SHORT).show();
+                }
+                else {
+                    Log.d(TAG,"Post Status Code : " + response.code());
+                    Log.d(TAG,response.errorBody().toString());
+                    Log.d(TAG,call.request().body().toString());
+                }
+            }
+
+            @Override
+            public void onFailure(Call<ResponseBody> call, Throwable t) {
+                Log.d(TAG,"Fail msg : " + t.getMessage());
 
+            }
+        });
     }
 }

Bats/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 #Thu Sep 29 23:57:45 KST 2022
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-bin.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME

Bats/settings.gradle

@@ -5,8 +5,8 @@ pluginManagement {
         mavenCentral()
     }
     plugins {
-        id 'com.android.application' version '7.1.3'
-        id 'com.android.library' version '7.1.3'
+        id 'com.android.application' version '7.3.0'
+        id 'com.android.library' version '7.3.0'
     }
 }
 dependencyResolutionManagement {