Initial commit

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

app/.gitignore

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+/build

app/build.gradle

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+plugins {
+    id 'com.android.application'
+}
+
+android {
+    compileSdk 32
+
+    defaultConfig {
+        applicationId "com.example.realnona2"
+        minSdk 29
+        targetSdk 32
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+
+    implementation 'androidx.appcompat:appcompat:1.5.1'
+    implementation 'com.google.android.material:material:1.7.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+    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.android.volley:volley:1.2.1'//서버통신 관련 라이브러리
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/src/androidTest/java/com/example/realnona2/ExampleInstrumentedTest.java

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+package com.example.realnona2;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("com.example.realnona2", appContext.getPackageName());
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    package="com.example.realnona2">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+
+
+    <application
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.Realnona2"
+        android:usesCleartextTraffic="true"
+        tools:targetApi="31">
+        <activity
+            android:name=".MainActivity">
+        </activity>
+        <activity android:name=".F_F_Login_form_Activity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity android:name=".F_F_SighUp_form_Activity"></activity>
+
+    </application>
+
+</manifest>

app/src/main/java/com/example/realnona2/F_F_Login_Request.java

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+package com.example.realnona2;
+
+
+import com.android.volley.AuthFailureError;
+import com.android.volley.Response;
+import com.android.volley.toolbox.StringRequest;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class F_F_Login_Request extends StringRequest {
+
+    //서버 URL 설정(php 파일 연동)
+    final static private String URL = "http://nonaphp.dothome.co.kr/Login.php";
+    private Map<String, String> map;
+
+    public F_F_Login_Request(String UserEmail, String UserPwd, Response.Listener<String> listener) {
+        super(Method.POST, URL, listener, null);
+
+        map = new HashMap<>();
+        map.put("UserEmail", UserEmail);
+        map.put("UserPwd", UserPwd);
+    }
+
+    @Override
+    protected Map<String, String>getParams() throws AuthFailureError {
+        return map;
+    }
+}

app/src/main/java/com/example/realnona2/F_F_Login_form_Activity.java

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+package com.example.realnona2;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.android.volley.RequestQueue;
+import com.android.volley.Response;
+import com.android.volley.toolbox.Volley;
+
+import org.json.JSONException;
+import org.json.JSONObject;
+
+public class F_F_Login_form_Activity extends AppCompatActivity {
+
+    private EditText login_email, login_password;
+    private Button login_button, join_button;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate( savedInstanceState );
+        setContentView( R.layout.f_f_activity_login);
+
+        login_email = findViewById( R.id.login_email );
+        login_password = findViewById( R.id.login_password );
+
+        join_button = findViewById( R.id.F_V_signup_btn);
+        join_button.setOnClickListener( new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent intent = new Intent( F_F_Login_form_Activity.this, F_F_SighUp_form_Activity.class );
+                startActivity( intent );
+            }
+        });
+
+
+        login_button = findViewById( R.id.login_button );
+        login_button.setOnClickListener( new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                String UserEmail = login_email.getText().toString();
+                String UserPwd = login_password.getText().toString();
+
+                Response.Listener<String> responseListener = new Response.Listener<String>() {
+                    @Override
+                    public void onResponse(String response) {
+                        try {
+                            JSONObject jsonObject = new JSONObject( response );
+                            boolean success = jsonObject.getBoolean( "success" );
+
+                            if(success) {//로그인 성공시
+
+                                String UserEmail = jsonObject.getString( "UserEmail" );
+                                String UserPwd = jsonObject.getString( "UserPwd" );
+                                String UserName = jsonObject.getString( "UserName" );
+
+                                Toast.makeText( getApplicationContext(), String.format("%s님 환영합니다.", UserName), Toast.LENGTH_SHORT ).show();
+                                Intent intent = new Intent( F_F_Login_form_Activity.this, MainActivity.class );
+
+                                intent.putExtra( "UserEmail", UserEmail );
+                                intent.putExtra( "UserPwd", UserPwd );
+                                intent.putExtra( "UserName", UserName );
+
+                                startActivity( intent );
+
+                            } else {//로그인 실패시
+                                Toast.makeText( getApplicationContext(), "로그인에 실패하셨습니다.", Toast.LENGTH_SHORT ).show();
+                                return;
+                            }
+
+                        } catch (JSONException e) {
+                            e.printStackTrace();
+                        }
+                    }
+                };
+                F_F_Login_Request FFLoginRequest = new F_F_Login_Request( UserEmail, UserPwd, responseListener );
+                RequestQueue queue = Volley.newRequestQueue( F_F_Login_form_Activity.this );
+                queue.add(FFLoginRequest);
+
+            }
+        });
+    }
+}