checkpoint 1

app/src/main/java/ru/myitschool/work/App.kt

@@ -8,7 +8,6 @@ class App: Application() {
         super.onCreate()
         context = this
     }
-
     companion object {
         lateinit var context: Context
     }

app/src/main/java/ru/myitschool/work/core/Constants.kt

@@ -1,9 +1,10 @@
 package ru.myitschool.work.core
 
 object Constants {
-    const val HOST = "http://10.0.0.14:49182" // "http://10.0.0.14:49182"
+    const val HOST = "http://10.0.0.14:49182" // "http://10.0.0.14:49182" or "http://10.0.2.2:8080"
     const val AUTH_URL = "/auth"
     const val INFO_URL = "/info"
     const val BOOKING_URL = "/booking"
     const val BOOK_URL = "/book"
+    const val GET_TOKEN = "/getToken"
 }

app/src/main/java/ru/myitschool/work/core/TestIds.kt

@@ -4,7 +4,8 @@ object TestIds {
     object Auth {
         const val ERROR = "auth_error"
         const val SIGN_BUTTON = "auth_sign_button"
-        const val CODE_INPUT = "auth_code_input"
+        const val LOGIN_INPUT = "auth_login_input"
+        const val PASSWORD_INPUT = "auth_password_input"
     }
     object Main {
         const val ERROR = "main_error"

app/src/main/java/ru/myitschool/work/data/repo/AuthRepository.kt

@@ -12,37 +12,38 @@ import ru.myitschool.work.data.source.NetworkDataSource
 
 object AuthRepository {
     private const val STORE = "AUTH-STORE"
-    private const val CODE_KEY = "CODE"
+    private const val TOKEN_KEY = "TOKEN"
-
+    private var tokenCache: String? = null
-    private var codeCache: String? = null
-
     suspend fun checkAndSave(text: String): Result<Boolean> {
         return NetworkDataSource.checkAuth(text).onSuccess { success ->
             if (success) {
-                codeCache = text
+                tokenCache = text
                 App.context.userDataStore.edit { preferences ->
-                    val prefKey = stringPreferencesKey(CODE_KEY)
+                    val prefKey = stringPreferencesKey(TOKEN_KEY)
                     preferences[prefKey] = text
                 }
             }
         }
     }
-
+    suspend fun getToken(): String? {
-    suspend fun getCode(): String? {
+        if (tokenCache == null) {
-        if (codeCache == null) {
+            tokenCache = App.context.userDataStore.data
-            codeCache = App.context.userDataStore.data
                 .firstOrNull()
                 ?.let { preferences ->
-                    preferences[stringPreferencesKey(CODE_KEY)]
+                    preferences[stringPreferencesKey(TOKEN_KEY)]
                 }
         }
-        return codeCache
+        return tokenCache
+    }
+
+    suspend fun getToken(login : String, password : String) : Result<String> {
+        return NetworkDataSource.getToken(login, password)
     }
 
     suspend fun logout() {
-        codeCache = null
+        tokenCache = null
         App.context.userDataStore.edit { preferences ->
-            val prefKey = stringPreferencesKey(CODE_KEY)
+            val prefKey = stringPreferencesKey(TOKEN_KEY)
             preferences.remove(prefKey)
         }
     }

app/src/main/java/ru/myitschool/work/data/repo/BookRepository.kt

@@ -10,7 +10,7 @@ class BookRepository(
     private val authRepository: AuthRepository
 ) {
     suspend fun getInfo(): Result<MainInfoEntity> {
-        val code = authRepository.getCode() ?: return getNoAuthResult()
+        val code = authRepository.getToken() ?: return getNoAuthResult()
         return NetworkDataSource.getInfo(code).mapCatching { dto ->
             MainInfoEntity(
                 name = dto.name ?: error("Name is null"),
@@ -26,7 +26,7 @@ class BookRepository(
     }
 
     suspend fun getBookingInfo(): Result<List<BookingData>> {
-        val code = authRepository.getCode() ?: return getNoAuthResult()
+        val code = authRepository.getToken() ?: return getNoAuthResult()
         return NetworkDataSource.getBooking(code).mapCatching { dto ->
             dto?.map { (date, places) ->
                 BookingData(
@@ -43,7 +43,7 @@ class BookRepository(
     }
 
     suspend fun sendBook(data: BookRequestData): Result<Boolean> {
-        val code = authRepository.getCode() ?: return getNoAuthResult()
+        val code = authRepository.getToken() ?: return getNoAuthResult()
         val dto = BookRequestDto(data.date, data.placeId)
         return NetworkDataSource.addBook(code, dto)
     }

app/src/main/java/ru/myitschool/work/data/source/NetworkDataSource.kt

@@ -1,13 +1,17 @@
 package ru.myitschool.work.data.source
 
+import android.accounts.NetworkErrorException
+import android.util.Log
 import io.ktor.client.HttpClient
 import io.ktor.client.call.body
 import io.ktor.client.engine.cio.CIO
 import io.ktor.client.plugins.contentnegotiation.ContentNegotiation
+import io.ktor.client.request.HttpRequestData
 import io.ktor.client.request.get
 import io.ktor.client.request.post
 import io.ktor.client.request.setBody
 import io.ktor.client.statement.bodyAsText
+import io.ktor.client.statement.request
 import io.ktor.http.ContentType
 import io.ktor.http.HttpStatusCode
 import io.ktor.http.contentType
@@ -15,6 +19,7 @@ import io.ktor.serialization.kotlinx.json.json
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.JsonArray
 import ru.myitschool.work.core.Constants
 import ru.myitschool.work.data.dto.PlaceDto
 import ru.myitschool.work.data.dto.BookRequestDto
@@ -35,10 +40,29 @@ object NetworkDataSource {
             }
         }
     }
-
+    suspend fun getToken(login: String, password: String): Result<String> = withContext(Dispatchers.IO) {
-    suspend fun checkAuth(code: String): Result<Boolean> = withContext(Dispatchers.IO) {
         return@withContext runCatching {
-            val response = client.get(getUrl(code, Constants.AUTH_URL))
+            val response = client.post("${Constants.HOST}/api${Constants.GET_TOKEN}") {
+                contentType(ContentType.Application.Json)
+                setBody(
+                    """
+                       "login" : "$login",
+                       "password" : "$password"
+                    """.trimIndent()
+                )
+            }
+            if (response.status != HttpStatusCode.OK) {
+                error(response.status)
+            }
+            else if (response.status == HttpStatusCode.Unauthorized) {
+                error("Неверный логин или пароль")
+            }
+            response.body<String>()
+        }
+    }
+    suspend fun checkAuth(token: String): Result<Boolean> = withContext(Dispatchers.IO) {
+        return@withContext runCatching {
+            val response = client.get(getUrl(token, Constants.AUTH_URL))
             when (response.status) {
                 HttpStatusCode.OK -> true
                 else -> false
@@ -46,12 +70,13 @@ object NetworkDataSource {
         }
     }
 
-    suspend fun getInfo(code: String): Result<UserDto> = withContext(Dispatchers.IO) {
+    suspend fun getInfo(token: String): Result<UserDto> = withContext(Dispatchers.IO) {
         return@withContext runCatching {
-            println("!!!!!!!!!!!!!! getInfo $code")
+            println("!!!!!!!!!!!!!! getInfo $token")
-            val response = client.get(getUrl(code, Constants.INFO_URL))
+            val response = client.get(getUrl(token, Constants.INFO_URL))
             if (response.status == HttpStatusCode.OK) {
                 println("!!!!!!!!!!!!!! getInfo OK ${response.bodyAsText()}")
+                Log.d("1", "!!!!!!!!!!!!!! getInfo OK ${response.bodyAsText()}")
                 response.body<UserDto>()
             } else {
                 println("!!!!!!!!!!!!!! getInfo ERROR ${response.bodyAsText()}")
@@ -60,9 +85,9 @@ object NetworkDataSource {
         }
     }
 
-    suspend fun getBooking(code: String): Result<Map<String, List<PlaceDto>>?> = withContext(Dispatchers.IO) {
+    suspend fun getBooking(token: String): Result<Map<String, List<PlaceDto>>?> = withContext(Dispatchers.IO) {
         return@withContext runCatching {
-            val response = client.get(getUrl(code, Constants.BOOKING_URL))
+            val response = client.get(getUrl(token, Constants.BOOKING_URL))
             if (response.status == HttpStatusCode.OK) {
                 response.body<Map<String, List<PlaceDto>>>()
             } else {
@@ -71,9 +96,9 @@ object NetworkDataSource {
         }
     }
 
-    suspend fun addBook(code: String, data: BookRequestDto): Result<Boolean> = withContext(Dispatchers.IO) {
+    suspend fun addBook(token: String, data: BookRequestDto): Result<Boolean> = withContext(Dispatchers.IO) {
         return@withContext runCatching {
-            val response = client.post(getUrl(code, Constants.BOOK_URL)) {
+            val response = client.post(getUrl(token, Constants.BOOK_URL)) {
                 contentType(ContentType.Application.Json)
                 setBody(data)
             }
@@ -85,5 +110,5 @@ object NetworkDataSource {
         }
     }
 
-    private fun getUrl(code: String, targetUrl: String) = "${Constants.HOST}/api/$code$targetUrl"
+    private fun getUrl(token: String, targetUrl: String) = "${Constants.HOST}/api/$token$targetUrl"
 }

app/src/main/java/ru/myitschool/work/domain/auth/CheckAndSaveAuthUseCase.kt

@@ -2,7 +2,7 @@ package ru.myitschool.work.domain.auth
 
 import ru.myitschool.work.data.repo.AuthRepository
 
-class CheckAndSaveAuthCodeUseCase(
+class CheckAndSaveAuthUseCase(
     private val repository: AuthRepository
 ) {
     suspend operator fun invoke(

app/src/main/java/ru/myitschool/work/domain/auth/CheckCodeFormatUseCase.kt

@@ -1,12 +0,0 @@
-package ru.myitschool.work.domain.auth
-
-class CheckCodeFormatUseCase {
-    operator fun invoke(
-        text: String
-    ): Boolean {
-        return text.length == 4 && text.all { char ->
-            char.isLetterOrDigit() &&
-                    ((char >= 'A' && char <= 'Z') || (char >= 'a' && char <= 'z') || char.isDigit())
-        }
-    }
-}

app/src/main/java/ru/myitschool/work/domain/auth/CheckLoginFormatUseCase.kt

@@ -0,0 +1,9 @@
+package ru.myitschool.work.domain.auth
+
+class CheckLoginFormatUseCase {
+    operator fun invoke(login: String): Boolean {
+        return login.all { char -> char.isLetterOrDigit() &&
+                ((char in 'A'..'Z') || (char in 'a'..'z') || char.isDigit())
+        }
+    }
+}

app/src/main/java/ru/myitschool/work/domain/auth/CheckPasswordFormatUseCase.kt

@@ -0,0 +1,19 @@
+package ru.myitschool.work.domain.auth
+
+import kotlin.text.all
+
+class CheckPasswordFormatUseCase {
+    operator fun invoke(
+        password: String
+    ): Boolean {
+        return password.length >= 8 && password.all{char ->
+            (char in 'A'..'Z' || char in 'a'..'z' || char.isDigit()) || (char == '!' || char == '@' ||
+                    char == '#' || char == '$' || char == '&' || char == '*')}
+    }
+    fun validatePassword(password: String, login: String): Boolean {
+        val loginChars = login.lowercase().toSet()
+        return !password.lowercase().any{
+            it in loginChars
+        }
+    }
+}

app/src/main/java/ru/myitschool/work/domain/auth/GetTokenLocalUseCase.kt

@@ -2,10 +2,10 @@ package ru.myitschool.work.domain.auth
 
 import ru.myitschool.work.data.repo.AuthRepository
 
-class GetCodeUseCase(
+class GetTokenLocalUseCase(
     private val repository: AuthRepository
 ) {
     suspend operator fun invoke(): String? {
-        return repository.getCode()
+        return repository.getToken()
     }
 }

app/src/main/java/ru/myitschool/work/domain/auth/GetTokenNetworkUseCase.kt

@@ -0,0 +1,11 @@
+package ru.myitschool.work.domain.auth
+
+import ru.myitschool.work.data.repo.AuthRepository
+
+class GetTokenNetworkUseCase(
+    private val repository: AuthRepository
+) {
+    suspend operator fun invoke(login : String, password: String): Result<String> {
+        return repository.getToken(login, password)
+    }
+}

app/src/main/java/ru/myitschool/work/ui/screen/NavigationGraph.kt

@@ -13,9 +13,9 @@ import androidx.navigation.NavHostController
 import androidx.navigation.compose.NavHost
 import androidx.navigation.compose.composable
 import androidx.navigation.compose.rememberNavController
-import kotlinx.coroutines.delay
 import ru.myitschool.work.data.repo.AuthRepository
-import ru.myitschool.work.domain.auth.GetCodeUseCase
+import ru.myitschool.work.domain.auth.GetTokenLocalUseCase
+import ru.myitschool.work.domain.auth.GetTokenNetworkUseCase
 import ru.myitschool.work.ui.nav.AppDestination
 import ru.myitschool.work.ui.nav.AuthScreenDestination
 import ru.myitschool.work.ui.nav.BookScreenDestination
@@ -31,8 +31,8 @@ fun AppNavHost(
 ) {
     var destination by remember { mutableStateOf<AppDestination?>(null) }
     LaunchedEffect(Unit) {
-        val code = GetCodeUseCase(AuthRepository).invoke()
+        val token = GetTokenLocalUseCase(AuthRepository).invoke()
-        destination = if (code == null) {
+        destination = if (token == null) {
             AuthScreenDestination
         } else {
             MainScreenDestination

app/src/main/java/ru/myitschool/work/ui/screen/auth/AuthIntent.kt

@@ -1,6 +1,6 @@
 package ru.myitschool.work.ui.screen.auth
 
 sealed interface AuthIntent {
-    data class Send(val text: String): AuthIntent
+    data class Send(val login: String, val password: String): AuthIntent
-    data class TextInput(val text: String): AuthIntent
+    data class TextInput(val login: String, val password: String): AuthIntent
 }

app/src/main/java/ru/myitschool/work/ui/screen/auth/AuthScreen.kt

@@ -47,7 +47,6 @@ fun AuthScreen(
             }
         }
     }
-
     Column(
         modifier = Modifier
             .fillMaxSize()
@@ -70,28 +69,42 @@ fun AuthScreen(
         }
     }
 }
+@Composable
+fun SecureScreen(enabled: Boolean = true) {
 
+}
 @Composable
 private fun Content(
     viewModel: AuthViewModel,
     state: AuthState.Data
 ) {
-    var inputText by remember { mutableStateOf("") }
+    var inputTextLogin by remember { mutableStateOf("") }
+    var inputTextPassword by remember { mutableStateOf("") }
     Spacer(modifier = Modifier.size(16.dp))
     TextField(
-        modifier = Modifier.testTag(TestIds.Auth.CODE_INPUT).fillMaxWidth(),
+        modifier = Modifier.testTag(TestIds.Auth.LOGIN_INPUT).fillMaxWidth(),
-        value = inputText,
+        value = inputTextLogin,
         onValueChange = {
-            inputText = it
+            inputTextLogin = it
-            viewModel.onIntent(AuthIntent.TextInput(it))
+            viewModel.onIntent(AuthIntent.TextInput(inputTextLogin, inputTextPassword))
         },
-        label = { Text(stringResource(R.string.auth_label)) }
+        label = { Text(stringResource(R.string.auth_login)) }
+    )
+    Spacer(modifier = Modifier.size(16.dp))
+    TextField(
+        modifier = Modifier.testTag(TestIds.Auth.PASSWORD_INPUT).fillMaxWidth(),
+        value = inputTextPassword,
+        onValueChange = {
+            inputTextPassword = it
+            viewModel.onIntent(AuthIntent.TextInput(inputTextLogin, inputTextPassword))
+        },
+        label = { Text(stringResource(R.string.auth_password)) }
     )
     Spacer(modifier = Modifier.size(16.dp))
     Button(
         modifier = Modifier.testTag(TestIds.Auth.SIGN_BUTTON).fillMaxWidth(),
         onClick = {
-            viewModel.onIntent(AuthIntent.Send(inputText))
+            viewModel.onIntent(AuthIntent.Send(inputTextLogin, inputTextPassword))
         },
         enabled = state.isEnabledSend
     ) {

app/src/main/java/ru/myitschool/work/ui/screen/auth/AuthViewModel.kt

@@ -10,13 +10,15 @@ import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
 import ru.myitschool.work.data.repo.AuthRepository
-import ru.myitschool.work.domain.auth.CheckAndSaveAuthCodeUseCase
+import ru.myitschool.work.domain.auth.CheckLoginFormatUseCase
-import ru.myitschool.work.domain.auth.CheckCodeFormatUseCase
+import ru.myitschool.work.domain.auth.CheckPasswordFormatUseCase
+import ru.myitschool.work.domain.auth.GetTokenNetworkUseCase
 import ru.myitschool.work.ui.nav.MainScreenDestination
 
 class AuthViewModel : ViewModel() {
-    private val checkCodeFormatUseCase by lazy { CheckCodeFormatUseCase() }
+    private val checkPasswordFormatUseCase by lazy { CheckPasswordFormatUseCase() }
-    private val checkAndSaveAuthCodeUseCase by lazy { CheckAndSaveAuthCodeUseCase(AuthRepository) }
+    private val checkLoginFormatUseCase by lazy { CheckLoginFormatUseCase() }
+    private val getTokenNetworkUseCase by lazy { GetTokenNetworkUseCase(AuthRepository) }
     private val _uiState = MutableStateFlow<AuthState>(
         AuthState.Data(
             isEnabledSend = false,
@@ -32,14 +34,14 @@ class AuthViewModel : ViewModel() {
         when (intent) {
             is AuthIntent.Send -> {
                 viewModelScope.launch {
-                    checkAndSaveAuthCodeUseCase.invoke(intent.text).fold(
+                    getTokenNetworkUseCase.invoke(intent.login, intent.password).fold(
                         onSuccess = {
                             _actionFlow.emit(AuthAction.Open(MainScreenDestination))
                         },
                         onFailure = { error ->
                             updateStateIfData { oldState ->
                                 oldState.copy(
-                                    error = error.message
+                                    error = "Неизвестная ошибка: ${error.message}"
                                 )
                             }
                         }
@@ -49,7 +51,7 @@ class AuthViewModel : ViewModel() {
             is AuthIntent.TextInput -> {
                 updateStateIfData { oldState ->
                     oldState.copy(
-                        isEnabledSend = checkCodeFormatUseCase.invoke(intent.text),
+                        isEnabledSend = checkLoginFormatUseCase.invoke(intent.login) && checkPasswordFormatUseCase.invoke(intent.password),
                         error = null
                     )
                 }

app/src/main/res/values/strings.xml

@@ -1,8 +1,9 @@
 <resources>
     <string name="app_name">Work</string>
     <string name="title_activity_root">RootActivity</string>
-    <string name="auth_title">Привет! Введи код для авторизации</string>
+    <string name="auth_title">Привет! Введи свой логин и пароль для авторизации</string>
-    <string name="auth_label">Код</string>
+    <string name="auth_login">Логин</string>
+    <string name="auth_password">Пароль</string>
     <string name="auth_sign_in">Войти</string>
 
     <string name="main_refresh">Обновить</string>