├── .gitignore ├── .idea ├── .gitignore ├── compiler.xml ├── deploymentTargetDropDown.xml ├── gradle.xml ├── kotlinc.xml └── misc.xml ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── example │ │ └── chatappwithws │ │ └── ExampleInstrumentedTest.kt │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── srdrakcy │ │ │ └── chatappwithws │ │ │ ├── ChatApp.kt │ │ │ ├── MainActivity.kt │ │ │ ├── data │ │ │ ├── WebSocketResource.kt │ │ │ └── WsClient.kt │ │ │ ├── di │ │ │ └── WsModule.kt │ │ │ ├── ui │ │ │ └── chatscreen │ │ │ │ ├── ChatAdapter.kt │ │ │ │ ├── ChatData.kt │ │ │ │ ├── ChatFragment.kt │ │ │ │ └── ChatViewModel.kt │ │ │ └── util │ │ │ └── Constant.kt │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable │ │ ├── bg_edit_text.xml │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ ├── activity_main.xml │ │ ├── fragment_chat.xml │ │ ├── item_receiver.xml │ │ └── item_send.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.xml │ │ ├── mipmap-anydpi-v33 │ │ └── ic_launcher.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── mipmap-mdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.webp │ │ └── ic_launcher_round.webp │ │ ├── navigation │ │ └── main_nav.xml │ │ ├── values-night │ │ └── themes.xml │ │ ├── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── themes.xml │ │ └── xml │ │ ├── backup_rules.xml │ │ └── data_extraction_rules.xml │ └── test │ └── java │ └── com │ └── example │ └── chatappwithws │ └── ExampleUnitTest.kt ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/caches 5 | /.idea/libraries 6 | /.idea/modules.xml 7 | /.idea/workspace.xml 8 | /.idea/navEditor.xml 9 | /.idea/assetWizardSettings.xml 10 | .DS_Store 11 | /build 12 | /captures 13 | .externalNativeBuild 14 | .cxx 15 | local.properties 16 | -------------------------------------------------------------------------------- /.idea/.gitignore: -------------------------------------------------------------------------------- 1 | # Default ignored files 2 | /shelf/ 3 | /workspace.xml 4 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/deploymentTargetDropDown.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | -------------------------------------------------------------------------------- /.idea/kotlinc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 6 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # ChatAppWithWS 2 | This is a simple Chat App with using WebSocket 3 | ## Project Screen 4 | CHAT SCREEN | 5 | --- | 6 | ![Uygulama Ekran Görüntüsü](https://i.hizliresim.com/e72i7lm.gif) | 7 | ## Project Tech stack & Open-source libraries 8 | 9 | - This app made %100 with [Kotlin](https://developer.android.com/kotlin) 10 | 11 | - Made with [Android Architecture Components ](https://developer.android.com/topic/architecture)for the Collection of libraries that help you design robust, testable, and maintainable apps. 12 | 13 | - [ViewModel](https://developer.android.com/topic/libraries/architecture/viewmodel):The ViewModel class is a business logic or screen level state holder. It exposes state to the UI and encapsulates related business logic. Its principal advantage is that it caches state and persists it through configuration changes. This means that your UI doesn’t have to fetch data again when navigating between activities, or following configuration changes, such as when rotating the screen. 14 | 15 | - [Kotlin Flow](https://developer.android.com/kotlin/flow):In coroutines, a flow is a type that can emit multiple values sequentially, as opposed to suspend functions that return only a single value. For example, you can use a flow to receive live updates from a database. 16 | 17 | - [Kotlin Coroutine](https://developer.android.com/kotlin/coroutines):On Android, coroutines help to manage long-running tasks that might otherwise block the main thread and cause your app to become unresponsive. Over 50% of professional developers who use coroutines have reported seeing increased productivity. This topic describes how you can use Kotlin coroutines to address these problems, enabling you to write cleaner and more concise app code. 18 | 19 | - [Dependency Injection with Hilt](https://developer.android.com/training/dependency-injection/hilt-android):Hilt is a dependency injection library for Android that reduces the boilerplate of doing manual dependency injection in your project. Doing manual dependency injection requires you to construct every class and its dependencies by hand, and to use containers to reuse and manage dependencies. 20 | 21 | - [Navigation Componenet](https://developer.android.com/guide/navigation):Navigation refers to the interactions that allow users to navigate across, into, and back out from the different pieces of content within your app. Android Jetpack's Navigation component helps you implement navigation, from simple button clicks to more complex patterns, such as app bars and the navigation drawer. 22 | 23 | - [Pie Socket ](https://www.piesocket.com/): A WebSocket tool 24 | 25 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'com.android.application' 3 | id 'org.jetbrains.kotlin.android' 4 | id 'kotlin-kapt' 5 | id 'com.google.dagger.hilt.android' 6 | } 7 | 8 | android { 9 | namespace 'com.example.chatappwithws' 10 | compileSdk 33 11 | 12 | defaultConfig { 13 | applicationId "com.example.chatappwithws" 14 | minSdk 24 15 | targetSdk 33 16 | versionCode 1 17 | versionName "1.0" 18 | 19 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" 20 | } 21 | 22 | buildTypes { 23 | release { 24 | minifyEnabled false 25 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' 26 | } 27 | } 28 | compileOptions { 29 | sourceCompatibility JavaVersion.VERSION_1_8 30 | targetCompatibility JavaVersion.VERSION_1_8 31 | } 32 | kotlinOptions { 33 | jvmTarget = '1.8' 34 | } 35 | buildFeatures{ 36 | viewBinding true 37 | } 38 | } 39 | 40 | dependencies { 41 | 42 | implementation 'androidx.core:core-ktx:1.10.1' 43 | implementation 'androidx.appcompat:appcompat:1.6.1' 44 | implementation 'com.google.android.material:material:1.9.0' 45 | implementation 'androidx.constraintlayout:constraintlayout:2.1.4' 46 | implementation 'androidx.navigation:navigation-fragment-ktx:2.6.0' 47 | implementation 'androidx.navigation:navigation-ui-ktx:2.6.0' 48 | testImplementation 'junit:junit:4.13.2' 49 | androidTestImplementation 'androidx.test.ext:junit:1.1.5' 50 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1' 51 | implementation "com.google.dagger:hilt-android:2.44" 52 | kapt "com.google.dagger:hilt-compiler:2.44" 53 | implementation("com.squareup.okhttp3:okhttp:4.10.0") 54 | implementation 'androidx.fragment:fragment-ktx:1.6.1' 55 | implementation "com.squareup.retrofit2:converter-gson:2.9.0" 56 | 57 | 58 | 59 | } -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile -------------------------------------------------------------------------------- /app/src/androidTest/java/com/example/chatappwithws/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.example.chatappwithws 2 | 3 | import androidx.test.platform.app.InstrumentationRegistry 4 | import androidx.test.ext.junit.runners.AndroidJUnit4 5 | 6 | import org.junit.Test 7 | import org.junit.runner.RunWith 8 | 9 | import org.junit.Assert.* 10 | 11 | /** 12 | * Instrumented test, which will execute on an Android device. 13 | * 14 | * See [testing documentation](http://d.android.com/tools/testing). 15 | */ 16 | @RunWith(AndroidJUnit4::class) 17 | class ExampleInstrumentedTest { 18 | @Test 19 | fun useAppContext() { 20 | // Context of the app under test. 21 | val appContext = InstrumentationRegistry.getInstrumentation().targetContext 22 | assertEquals("com.example.chatappwithws", appContext.packageName) 23 | } 24 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 20 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/ChatApp.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws 2 | 3 | import android.app.Application 4 | import dagger.hilt.android.HiltAndroidApp 5 | 6 | @HiltAndroidApp 7 | class ChatApp:Application() { 8 | } -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws 2 | 3 | import androidx.appcompat.app.AppCompatActivity 4 | import android.os.Bundle 5 | import com.example.chatappwithws.R 6 | import dagger.hilt.android.AndroidEntryPoint 7 | 8 | @AndroidEntryPoint 9 | class MainActivity : AppCompatActivity() { 10 | override fun onCreate(savedInstanceState: Bundle?) { 11 | super.onCreate(savedInstanceState) 12 | setContentView(R.layout.activity_main) 13 | } 14 | } -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/data/WebSocketResource.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws.data 2 | 3 | import okhttp3.Response 4 | 5 | sealed class WebSocketResource { 6 | data class Open(val response: Response):WebSocketResource() 7 | data class Closed(val reason: String) : WebSocketResource() 8 | data class Closing(val reason: String) : WebSocketResource() 9 | data class Failure(val response: Response?) : WebSocketResource() 10 | } 11 | -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/data/WsClient.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws.data 2 | 3 | 4 | import com.srdrakcy.chatappwithws.ui.chatscreen.ChatViewModel 5 | import okhttp3.* 6 | import okio.ByteString 7 | import javax.inject.Inject 8 | 9 | class WsClient( 10 | private val viewModel: ChatViewModel, 11 | private val okHttpClient: OkHttpClient, 12 | private val request: Request 13 | 14 | ) : WebSocketListener() { 15 | private var webSocket: WebSocket? = null 16 | 17 | fun connectWebSocket() { 18 | webSocket = okHttpClient.newWebSocket(request, this) 19 | } 20 | 21 | fun sendMessage(text:String){ 22 | webSocket?.send(text) 23 | 24 | } 25 | 26 | 27 | override fun onOpen(webSocket: WebSocket, response: Response) { 28 | super.onOpen(webSocket, response) 29 | viewModel.triggerEvent(WebSocketResource.Open(response)) 30 | 31 | } 32 | 33 | override fun onMessage(webSocket: WebSocket, text: String) { 34 | super.onMessage(webSocket, text) 35 | viewModel.addMessage(text) 36 | } 37 | 38 | override fun onClosing(webSocket: WebSocket, code: Int, reason: String) { 39 | super.onClosing(webSocket, code, reason) 40 | viewModel.triggerEvent(WebSocketResource.Closing(reason)) 41 | } 42 | 43 | override fun onClosed(webSocket: WebSocket, code: Int, reason: String) { 44 | super.onClosed(webSocket, code, reason) 45 | viewModel.triggerEvent(WebSocketResource.Closed(reason)) 46 | 47 | } 48 | 49 | override fun onFailure(webSocket: WebSocket, t: Throwable, response: Response?) { 50 | super.onFailure(webSocket, t, response) 51 | viewModel.triggerEvent(WebSocketResource.Failure(response)) 52 | } 53 | 54 | override fun onMessage(webSocket: WebSocket, bytes: ByteString) { 55 | super.onMessage(webSocket, bytes) 56 | 57 | } 58 | 59 | 60 | } -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/di/WsModule.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws.di 2 | 3 | import com.srdrakcy.chatappwithws.data.WsClient 4 | import com.srdrakcy.chatappwithws.ui.chatscreen.ChatViewModel 5 | import com.srdrakcy.chatappwithws.util.Constant.WS_URL 6 | import dagger.Module 7 | import dagger.Provides 8 | import dagger.hilt.InstallIn 9 | import dagger.hilt.android.scopes.ViewModelScoped 10 | import dagger.hilt.components.SingletonComponent 11 | import okhttp3.OkHttpClient 12 | import okhttp3.Request 13 | import javax.inject.Singleton 14 | 15 | @Module 16 | @InstallIn(SingletonComponent::class) 17 | object WsModule { 18 | 19 | @Provides 20 | @Singleton 21 | fun provideOkHttpClient(): OkHttpClient { 22 | return OkHttpClient.Builder() 23 | .build() 24 | } 25 | 26 | @Provides 27 | @Singleton 28 | fun provideWebSocketService(okHttpClient: OkHttpClient, viewModel: ChatViewModel, request: Request): WsClient { 29 | return WsClient(viewModel, okHttpClient, request) 30 | } 31 | 32 | @Provides 33 | @Singleton 34 | fun provideWebSocketRequest(): Request { 35 | return Request.Builder() 36 | .url(WS_URL) 37 | .build() 38 | } 39 | 40 | @Provides 41 | @Singleton 42 | fun providesViewModel(): ChatViewModel { 43 | return ChatViewModel() 44 | } 45 | } -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/ui/chatscreen/ChatAdapter.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws.ui.chatscreen 2 | 3 | import android.annotation.SuppressLint 4 | import android.view.LayoutInflater 5 | import android.view.ViewGroup 6 | import androidx.recyclerview.widget.RecyclerView 7 | import com.example.chatappwithws.databinding.ItemReceiverBinding 8 | import com.example.chatappwithws.databinding.ItemSendBinding 9 | import com.srdrakcy.chatappwithws.util.Constant.TYPE_MESSAGE_RECEIVER 10 | import com.srdrakcy.chatappwithws.util.Constant.TYPE_MESSAGE_SENT 11 | 12 | class ChatAdapter( 13 | var chatData: ArrayList, 14 | ) : 15 | RecyclerView.Adapter() { 16 | 17 | 18 | class SendViewHolder(private val viewBinding: ItemSendBinding) : 19 | RecyclerView.ViewHolder(viewBinding.root) { 20 | 21 | 22 | fun bindItems(chatData: ChatData) { 23 | viewBinding.txtSender.text=chatData.message 24 | } 25 | 26 | } 27 | 28 | class ReciverViewHolder(private val _viewBinding: ItemReceiverBinding) : 29 | RecyclerView.ViewHolder(_viewBinding.root) { 30 | fun bindItems(chatData: ChatData) { 31 | _viewBinding.txtReceiver.text=chatData.message 32 | 33 | 34 | } 35 | } 36 | override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder { 37 | when (viewType) { 38 | TYPE_MESSAGE_SENT -> { 39 | val binding = 40 | ItemSendBinding.inflate( 41 | LayoutInflater.from(parent.context), 42 | parent, 43 | false 44 | ) 45 | return SendViewHolder( 46 | binding 47 | ) 48 | } 49 | else -> { 50 | val binding = 51 | ItemReceiverBinding.inflate( 52 | LayoutInflater.from(parent.context), 53 | parent, 54 | false 55 | ) 56 | return ReciverViewHolder( 57 | binding 58 | ) 59 | } 60 | } 61 | } 62 | 63 | 64 | override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) { 65 | holder.itemView.clearAnimation() 66 | 67 | val currentMessage = chatData[position].messageType 68 | if (currentMessage == 0) { 69 | (holder as SendViewHolder).bindItems(chatData[position]) 70 | } else { 71 | (holder as ReciverViewHolder).bindItems(chatData[position]) 72 | } 73 | 74 | } 75 | 76 | override fun getItemViewType(position: Int): Int { 77 | return if (chatData[position].messageType == 1) { 78 | TYPE_MESSAGE_RECEIVER 79 | } else { 80 | TYPE_MESSAGE_SENT 81 | } 82 | } 83 | 84 | override fun getItemCount(): Int { 85 | return chatData.size 86 | } 87 | 88 | 89 | @SuppressLint("NotifyDataSetChanged") 90 | fun update(list: ArrayList) { 91 | this.chatData = list 92 | notifyDataSetChanged() 93 | } 94 | } 95 | 96 | 97 | 98 | 99 | 100 | -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/ui/chatscreen/ChatData.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws.ui.chatscreen 2 | 3 | 4 | 5 | data class ChatData( 6 | val messageType: Int? = 0, 7 | val messageId:String?="", 8 | val message:String?="" 9 | ) -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/ui/chatscreen/ChatFragment.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws.ui.chatscreen 2 | 3 | import android.content.ContentValues.TAG 4 | import android.os.Bundle 5 | import android.provider.Settings 6 | import android.util.Log 7 | import android.view.LayoutInflater 8 | import android.view.View 9 | import android.view.ViewGroup 10 | import android.view.inputmethod.EditorInfo 11 | import androidx.fragment.app.Fragment 12 | import androidx.lifecycle.viewModelScope 13 | import com.example.chatappwithws.databinding.FragmentChatBinding 14 | import com.srdrakcy.chatappwithws.data.WebSocketResource 15 | import com.srdrakcy.chatappwithws.data.WsClient 16 | import com.srdrakcy.chatappwithws.util.Constant.TYPE_MESSAGE_RECEIVER 17 | import com.srdrakcy.chatappwithws.util.Constant.TYPE_MESSAGE_SENT 18 | import dagger.hilt.android.AndroidEntryPoint 19 | import kotlinx.coroutines.Dispatchers 20 | import kotlinx.coroutines.launch 21 | import okhttp3.OkHttpClient 22 | import okhttp3.Request 23 | import okhttp3.WebSocket 24 | import javax.inject.Inject 25 | 26 | @AndroidEntryPoint 27 | class ChatFragment : Fragment() { 28 | @Inject 29 | lateinit var viewModel: ChatViewModel 30 | 31 | @Inject 32 | lateinit var okHttpClient: OkHttpClient 33 | 34 | @Inject 35 | lateinit var request: Request 36 | 37 | private lateinit var webSocketService: WsClient 38 | private lateinit var binding: FragmentChatBinding 39 | private val adapter: ChatAdapter = ChatAdapter(arrayListOf()) 40 | private var webSocket: WebSocket? = null 41 | 42 | override fun onCreate(savedInstanceState: Bundle?) { 43 | super.onCreate(savedInstanceState) 44 | webSocketService = WsClient(viewModel, okHttpClient, request) 45 | webSocketService.connectWebSocket() 46 | 47 | } 48 | 49 | override fun onCreateView( 50 | inflater: LayoutInflater, container: ViewGroup?, 51 | savedInstanceState: Bundle? 52 | ): View { 53 | binding = FragmentChatBinding.inflate(layoutInflater) 54 | binding.recyclerView.adapter = adapter 55 | socketStatus() 56 | return binding.root 57 | } 58 | 59 | override fun onViewCreated(view: View, savedInstanceState: Bundle?) { 60 | super.onViewCreated(view, savedInstanceState) 61 | getMessage() 62 | sendMessage() 63 | } 64 | 65 | private fun socketStatus() { 66 | viewModel.viewModelScope.launch(Dispatchers.IO) { 67 | 68 | viewModel.eventFlow.collect { 69 | when (it) { 70 | is WebSocketResource.Open -> { 71 | Log.e(TAG, "socketStatus: Open-> ${it.response}") 72 | } 73 | 74 | is WebSocketResource.Closed -> { 75 | Log.e(TAG, "socketStatus: Closed-> ${it.reason}") 76 | } 77 | 78 | is WebSocketResource.Closing -> { 79 | Log.e(TAG, "socketStatus: Closing-> ${it.reason}") 80 | 81 | } 82 | 83 | is WebSocketResource.Failure -> { 84 | Log.e(TAG, "socketStatus: Failure-> ${it.response}") 85 | 86 | } 87 | 88 | } 89 | } 90 | } 91 | } 92 | 93 | private fun sendSocketMessage() { 94 | val message = binding.editSendText.text.toString() 95 | val deviceId: String = 96 | Settings.Secure.getString(activity?.contentResolver, Settings.Secure.ANDROID_ID) 97 | webSocketService.sendMessage("$deviceId $message") 98 | goToDown() 99 | } 100 | 101 | private fun getMessage() { 102 | viewModel.messages.observe(viewLifecycleOwner) { 103 | val deviceId: String = 104 | Settings.Secure.getString(activity?.contentResolver, Settings.Secure.ANDROID_ID) 105 | val updatedList = ArrayList(adapter.chatData) 106 | val firstPart = it.substring(0, 16) 107 | val secondPart = it.substring(16) 108 | if (deviceId == firstPart) { 109 | updatedList.add( 110 | ChatData( 111 | message = secondPart.toString(), 112 | messageType = TYPE_MESSAGE_SENT, 113 | messageId = "Sender" 114 | ) 115 | ) 116 | adapter.update(updatedList) 117 | goToDown() 118 | } else { 119 | updatedList.add( 120 | ChatData( 121 | message = secondPart.toString(), 122 | messageType = TYPE_MESSAGE_RECEIVER, 123 | messageId = "Receiver" 124 | ) 125 | ) 126 | adapter.update(updatedList) 127 | goToDown() 128 | } 129 | 130 | 131 | } 132 | } 133 | 134 | private fun goToDown() { 135 | try { 136 | binding.recyclerView.smoothScrollToPosition(adapter.itemCount - 1) 137 | } catch (_: Exception) { 138 | 139 | } 140 | } 141 | 142 | private fun sendMessage() { 143 | binding.editSendText.setOnEditorActionListener { _, actionId, _ -> 144 | if (actionId == EditorInfo.IME_ACTION_DONE) { 145 | sendSocketMessage() 146 | binding.editSendText.text?.clear() 147 | return@setOnEditorActionListener true 148 | } 149 | return@setOnEditorActionListener false 150 | } 151 | } 152 | 153 | override fun onDestroyView() { 154 | super.onDestroyView() 155 | webSocket?.close(1000,"onDestroyView") 156 | } 157 | } -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/ui/chatscreen/ChatViewModel.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws.ui.chatscreen 2 | 3 | import androidx.lifecycle.LiveData 4 | import androidx.lifecycle.MutableLiveData 5 | import androidx.lifecycle.ViewModel 6 | import androidx.lifecycle.viewModelScope 7 | import com.srdrakcy.chatappwithws.data.WebSocketResource 8 | import dagger.hilt.android.lifecycle.HiltViewModel 9 | import kotlinx.coroutines.Dispatchers 10 | import kotlinx.coroutines.channels.Channel 11 | import kotlinx.coroutines.flow.receiveAsFlow 12 | import kotlinx.coroutines.launch 13 | import javax.inject.Inject 14 | 15 | @HiltViewModel 16 | class ChatViewModel @Inject constructor() :ViewModel(){ 17 | private val eventChannel = Channel() 18 | val eventFlow = eventChannel.receiveAsFlow() 19 | 20 | private val _messages = MutableLiveData() 21 | val messages: LiveData = _messages 22 | 23 | fun triggerEvent(boardType: WebSocketResource) = viewModelScope.launch { 24 | eventChannel.send(boardType) 25 | } 26 | 27 | fun addMessage(message: String) { 28 | _messages.postValue(message) 29 | } 30 | 31 | } 32 | -------------------------------------------------------------------------------- /app/src/main/java/com/srdrakcy/chatappwithws/util/Constant.kt: -------------------------------------------------------------------------------- 1 | package com.srdrakcy.chatappwithws.util 2 | 3 | object Constant { 4 | const val TYPE_MESSAGE_SENT = 0 5 | const val TYPE_MESSAGE_RECEIVER = 1 6 | const val WS_URL="wss://free.nyc1.piesocket.com/v3/1?api_key=lLPQGi5xksRFIbA6pkPV0Cqeay5xlszujr0iDuPW¬ify_self=1" 7 | } -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 8 | 9 | 15 | 18 | 21 | 22 | 23 | 24 | 30 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/bg_edit_text.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 | 125 | 130 | 135 | 140 | 145 | 150 | 155 | 160 | 165 | 170 | 171 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 20 | -------------------------------------------------------------------------------- /app/src/main/res/layout/fragment_chat.xml: -------------------------------------------------------------------------------- 1 | 7 | 8 | 22 | 23 | 41 | 42 | -------------------------------------------------------------------------------- /app/src/main/res/layout/item_receiver.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 9 | 10 | 20 | 21 | 32 | 33 | 34 | 35 | -------------------------------------------------------------------------------- /app/src/main/res/layout/item_send.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 18 | 19 | 30 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v33/ic_launcher.xml: 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/app/src/main/res/navigation/main_nav.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 13 | -------------------------------------------------------------------------------- /app/src/main/res/values-night/themes.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #FFBB86FC 4 | #FF6200EE 5 | #FF3700B3 6 | #FF03DAC5 7 | #FF018786 8 | #FF000000 9 | #FFFFFFFF 10 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | ChatAppWithWS 3 | 4 | Hello blank fragment 5 | -------------------------------------------------------------------------------- /app/src/main/res/values/themes.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16 | -------------------------------------------------------------------------------- /app/src/main/res/xml/backup_rules.xml: -------------------------------------------------------------------------------- 1 | 8 | 9 | 13 | -------------------------------------------------------------------------------- /app/src/main/res/xml/data_extraction_rules.xml: -------------------------------------------------------------------------------- 1 | 6 | 7 | 8 | 12 | 13 | 19 | -------------------------------------------------------------------------------- /app/src/test/java/com/example/chatappwithws/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package com.example.chatappwithws 2 | 3 | import org.junit.Test 4 | 5 | import org.junit.Assert.* 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * See [testing documentation](http://d.android.com/tools/testing). 11 | */ 12 | class ExampleUnitTest { 13 | @Test 14 | fun addition_isCorrect() { 15 | assertEquals(4, 2 + 2) 16 | } 17 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | plugins { 3 | id 'com.android.application' version '7.4.0' apply false 4 | id 'com.android.library' version '7.4.0' apply false 5 | id 'com.google.dagger.hilt.android' version '2.44' apply false 6 | id 'org.jetbrains.kotlin.android' version '1.8.0' apply false 7 | 8 | } -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | # IDE (e.g. Android Studio) users: 3 | # Gradle settings configured through the IDE *will override* 4 | # any settings specified in this file. 5 | # For more details on how to configure your build environment visit 6 | # http://www.gradle.org/docs/current/userguide/build_environment.html 7 | # Specifies the JVM arguments used for the daemon process. 8 | # The setting is particularly useful for tweaking memory settings. 9 | org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8 10 | # When configured, Gradle will run in incubating parallel mode. 11 | # This option should only be used with decoupled projects. More details, visit 12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 13 | # org.gradle.parallel=true 14 | # AndroidX package structure to make it clearer which packages are bundled with the 15 | # Android operating system, and which are packaged with your app's APK 16 | # https://developer.android.com/topic/libraries/support-library/androidx-rn 17 | android.useAndroidX=true 18 | # Kotlin code style for this project: "official" or "obsolete": 19 | kotlin.code.style=official 20 | # Enables namespacing of each library's R class so that its R class includes only the 21 | # resources declared in the library itself and none from the library's dependencies, 22 | # thereby reducing the size of the R class for that library 23 | android.nonTransitiveRClass=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/srdrakcay/ChatAppWithWS/1b88e17e110ff8fe94b1dcb958b25cba3af47fa4/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Thu Jul 27 18:54:40 TRT 2023 2 | distributionBase=GRADLE_USER_HOME 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip 4 | distributionPath=wrapper/dists 5 | zipStorePath=wrapper/dists 6 | zipStoreBase=GRADLE_USER_HOME 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | # 4 | # Copyright 2015 the original author or authors. 5 | # 6 | # Licensed under the Apache License, Version 2.0 (the "License"); 7 | # you may not use this file except in compliance with the License. 8 | # You may obtain a copy of the License at 9 | # 10 | # https://www.apache.org/licenses/LICENSE-2.0 11 | # 12 | # Unless required by applicable law or agreed to in writing, software 13 | # distributed under the License is distributed on an "AS IS" BASIS, 14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 | # See the License for the specific language governing permissions and 16 | # limitations under the License. 17 | # 18 | 19 | ############################################################################## 20 | ## 21 | ## Gradle start up script for UN*X 22 | ## 23 | ############################################################################## 24 | 25 | # Attempt to set APP_HOME 26 | # Resolve links: $0 may be a link 27 | PRG="$0" 28 | # Need this for relative symlinks. 29 | while [ -h "$PRG" ] ; do 30 | ls=`ls -ld "$PRG"` 31 | link=`expr "$ls" : '.*-> \(.*\)$'` 32 | if expr "$link" : '/.*' > /dev/null; then 33 | PRG="$link" 34 | else 35 | PRG=`dirname "$PRG"`"/$link" 36 | fi 37 | done 38 | SAVED="`pwd`" 39 | cd "`dirname \"$PRG\"`/" >/dev/null 40 | APP_HOME="`pwd -P`" 41 | cd "$SAVED" >/dev/null 42 | 43 | APP_NAME="Gradle" 44 | APP_BASE_NAME=`basename "$0"` 45 | 46 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 47 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' 48 | 49 | # Use the maximum available, or set MAX_FD != -1 to use that value. 50 | MAX_FD="maximum" 51 | 52 | warn () { 53 | echo "$*" 54 | } 55 | 56 | die () { 57 | echo 58 | echo "$*" 59 | echo 60 | exit 1 61 | } 62 | 63 | # OS specific support (must be 'true' or 'false'). 64 | cygwin=false 65 | msys=false 66 | darwin=false 67 | nonstop=false 68 | case "`uname`" in 69 | CYGWIN* ) 70 | cygwin=true 71 | ;; 72 | Darwin* ) 73 | darwin=true 74 | ;; 75 | MINGW* ) 76 | msys=true 77 | ;; 78 | NONSTOP* ) 79 | nonstop=true 80 | ;; 81 | esac 82 | 83 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 84 | 85 | 86 | # Determine the Java command to use to start the JVM. 87 | if [ -n "$JAVA_HOME" ] ; then 88 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 89 | # IBM's JDK on AIX uses strange locations for the executables 90 | JAVACMD="$JAVA_HOME/jre/sh/java" 91 | else 92 | JAVACMD="$JAVA_HOME/bin/java" 93 | fi 94 | if [ ! -x "$JAVACMD" ] ; then 95 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 96 | 97 | Please set the JAVA_HOME variable in your environment to match the 98 | location of your Java installation." 99 | fi 100 | else 101 | JAVACMD="java" 102 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 103 | 104 | Please set the JAVA_HOME variable in your environment to match the 105 | location of your Java installation." 106 | fi 107 | 108 | # Increase the maximum file descriptors if we can. 109 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 110 | MAX_FD_LIMIT=`ulimit -H -n` 111 | if [ $? -eq 0 ] ; then 112 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 113 | MAX_FD="$MAX_FD_LIMIT" 114 | fi 115 | ulimit -n $MAX_FD 116 | if [ $? -ne 0 ] ; then 117 | warn "Could not set maximum file descriptor limit: $MAX_FD" 118 | fi 119 | else 120 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 121 | fi 122 | fi 123 | 124 | # For Darwin, add options to specify how the application appears in the dock 125 | if $darwin; then 126 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 127 | fi 128 | 129 | # For Cygwin or MSYS, switch paths to Windows format before running java 130 | if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then 131 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 132 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 133 | 134 | JAVACMD=`cygpath --unix "$JAVACMD"` 135 | 136 | # We build the pattern for arguments to be converted via cygpath 137 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 138 | SEP="" 139 | for dir in $ROOTDIRSRAW ; do 140 | ROOTDIRS="$ROOTDIRS$SEP$dir" 141 | SEP="|" 142 | done 143 | OURCYGPATTERN="(^($ROOTDIRS))" 144 | # Add a user-defined pattern to the cygpath arguments 145 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 146 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 147 | fi 148 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 149 | i=0 150 | for arg in "$@" ; do 151 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 152 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 153 | 154 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 155 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 156 | else 157 | eval `echo args$i`="\"$arg\"" 158 | fi 159 | i=`expr $i + 1` 160 | done 161 | case $i in 162 | 0) set -- ;; 163 | 1) set -- "$args0" ;; 164 | 2) set -- "$args0" "$args1" ;; 165 | 3) set -- "$args0" "$args1" "$args2" ;; 166 | 4) set -- "$args0" "$args1" "$args2" "$args3" ;; 167 | 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 168 | 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 169 | 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 170 | 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 171 | 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 172 | esac 173 | fi 174 | 175 | # Escape application args 176 | save () { 177 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 178 | echo " " 179 | } 180 | APP_ARGS=`save "$@"` 181 | 182 | # Collect all arguments for the java command, following the shell quoting and substitution rules 183 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 184 | 185 | exec "$JAVACMD" "$@" 186 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @rem 2 | @rem Copyright 2015 the original author or authors. 3 | @rem 4 | @rem Licensed under the Apache License, Version 2.0 (the "License"); 5 | @rem you may not use this file except in compliance with the License. 6 | @rem You may obtain a copy of the License at 7 | @rem 8 | @rem https://www.apache.org/licenses/LICENSE-2.0 9 | @rem 10 | @rem Unless required by applicable law or agreed to in writing, software 11 | @rem distributed under the License is distributed on an "AS IS" BASIS, 12 | @rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | @rem See the License for the specific language governing permissions and 14 | @rem limitations under the License. 15 | @rem 16 | 17 | @if "%DEBUG%" == "" @echo off 18 | @rem ########################################################################## 19 | @rem 20 | @rem Gradle startup script for Windows 21 | @rem 22 | @rem ########################################################################## 23 | 24 | @rem Set local scope for the variables with windows NT shell 25 | if "%OS%"=="Windows_NT" setlocal 26 | 27 | set DIRNAME=%~dp0 28 | if "%DIRNAME%" == "" set DIRNAME=. 29 | set APP_BASE_NAME=%~n0 30 | set APP_HOME=%DIRNAME% 31 | 32 | @rem Resolve any "." and ".." in APP_HOME to make it shorter. 33 | for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi 34 | 35 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 36 | set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" 37 | 38 | @rem Find java.exe 39 | if defined JAVA_HOME goto findJavaFromJavaHome 40 | 41 | set JAVA_EXE=java.exe 42 | %JAVA_EXE% -version >NUL 2>&1 43 | if "%ERRORLEVEL%" == "0" goto execute 44 | 45 | echo. 46 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 47 | echo. 48 | echo Please set the JAVA_HOME variable in your environment to match the 49 | echo location of your Java installation. 50 | 51 | goto fail 52 | 53 | :findJavaFromJavaHome 54 | set JAVA_HOME=%JAVA_HOME:"=% 55 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 56 | 57 | if exist "%JAVA_EXE%" goto execute 58 | 59 | echo. 60 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 61 | echo. 62 | echo Please set the JAVA_HOME variable in your environment to match the 63 | echo location of your Java installation. 64 | 65 | goto fail 66 | 67 | :execute 68 | @rem Setup the command line 69 | 70 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 71 | 72 | 73 | @rem Execute Gradle 74 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* 75 | 76 | :end 77 | @rem End local scope for the variables with windows NT shell 78 | if "%ERRORLEVEL%"=="0" goto mainEnd 79 | 80 | :fail 81 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 82 | rem the _cmd.exe /c_ return code! 83 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 84 | exit /b 1 85 | 86 | :mainEnd 87 | if "%OS%"=="Windows_NT" endlocal 88 | 89 | :omega 90 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | pluginManagement { 2 | repositories { 3 | google() 4 | mavenCentral() 5 | gradlePluginPortal() 6 | } 7 | } 8 | dependencyResolutionManagement { 9 | repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS) 10 | repositories { 11 | google() 12 | mavenCentral() 13 | } 14 | } 15 | rootProject.name = "ChatAppWithWS" 16 | include ':app' 17 | --------------------------------------------------------------------------------