This commit is contained in:
Thomas Andres Gomez 2021-05-08 08:48:16 +02:00
parent 7898a51252
commit 8fbe3c0b7b
21 changed files with 359 additions and 35 deletions

View file

@ -5,28 +5,37 @@ import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.activity.viewModels
import androidx.compose.animation.Crossfade
import androidx.compose.animation.core.tween
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.runtime.livedata.observeAsState
import androidx.lifecycle.viewmodel.compose.viewModel
import com.google.android.gms.auth.api.signin.GoogleSignIn
import com.google.android.gms.auth.api.signin.GoogleSignInOptions
import com.pixelized.biblib.R
import com.pixelized.biblib.ui.composable.screen.LoginScreenComposable
import com.pixelized.biblib.ui.composable.screen.MainScreenComposable
import com.pixelized.biblib.ui.composable.screen.SplashScreenComposable
import com.pixelized.biblib.ui.theme.BibLibTheme
import com.pixelized.biblib.ui.viewmodel.AuthenticationViewModel
import com.pixelized.biblib.ui.viewmodel.NavigationViewModel
import com.pixelized.biblib.ui.viewmodel.NavigationViewModel.Screen
import com.pixelized.biblib.utils.BitmapCache
class MainActivity : ComponentActivity() {
private val navigationViewModel: NavigationViewModel by viewModels()
private val googleSignInOption by lazy {
GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
.requestIdToken(getString(R.string.biblib_server_id))
.requestEmail()
.build()
}
val googleSignIn by lazy {
GoogleSignIn.getClient(this, googleSignInOption)
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
BitmapCache.init(this)
setContent {
BibLibTheme {
ContentComposable()

View file

@ -1,5 +1,10 @@
package com.pixelized.biblib.ui.composable.screen
import android.util.Log
import android.widget.Toast
import androidx.activity.ComponentActivity
import androidx.activity.compose.rememberLauncherForActivityResult
import androidx.activity.result.contract.ActivityResultContracts
import androidx.compose.foundation.Image
import androidx.compose.foundation.clickable
import androidx.compose.foundation.layout.*
@ -19,6 +24,7 @@ import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.focus.FocusRequester
import androidx.compose.ui.focus.focusRequester
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.platform.LocalFocusManager
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
@ -28,7 +34,11 @@ import androidx.compose.ui.text.input.VisualTransformation
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.dp
import androidx.lifecycle.viewmodel.compose.viewModel
import com.google.android.gms.auth.api.signin.GoogleSignIn
import com.google.android.gms.auth.api.signin.GoogleSignInAccount
import com.google.android.gms.common.api.ApiException
import com.pixelized.biblib.R
import com.pixelized.biblib.ui.MainActivity
import com.pixelized.biblib.ui.theme.BibLibTheme
import com.pixelized.biblib.ui.viewmodel.AuthenticationViewModel
import com.pixelized.biblib.ui.viewmodel.NavigationViewModel
@ -43,10 +53,35 @@ fun LoginScreenComposablePreview() {
@Composable
fun LoginScreenComposable(
navigationViewModel: NavigationViewModel = viewModel(),
authenticationViewModel: AuthenticationViewModel = viewModel(),
) {
val navigationViewModel = viewModel<NavigationViewModel>()
val authenticationViewModel = viewModel<AuthenticationViewModel>()
// TODO : c'est de la merde ça
val activity = LocalContext.current as MainActivity
val result = remember { mutableStateOf<String?>(null) }
val launcher =
rememberLauncherForActivityResult(ActivityResultContracts.StartActivityForResult()) {
try {
val task = GoogleSignIn.getSignedInAccountFromIntent(it.data)
val account: GoogleSignInAccount? = task.getResult(ApiException::class.java)
val idToken = account?.idToken
// if (idToken != null) {
// viewModel.loginWithGoogle(idToken).observeLogin()
// } else {
// Toast.makeText(requireActivity(), "GoogleSignIn missing Token", Toast.LENGTH_SHORT).show()
// }
Log.e("AuthLoginFragment", "idToken: $idToken")
} catch (exception: Exception) {
// Toast.makeText(requireActivity(), "GoogleSignIn exception: ${exception.message}", Toast.LENGTH_SHORT).show()
Log.e("AuthLoginFragment", exception.message, exception)
}
// // Here we just update the state, but you could imagine
// // pre-processing the result, or updating a MutableSharedFlow that
// // your composable collects
// result.value = it
}
val typography = MaterialTheme.typography
Column(
@ -102,14 +137,12 @@ fun LoginScreenComposable(
modifier = Modifier.padding(end = 8.dp),
colors = outlinedButtonColors(),
onClick = {
// TODO:
navigationViewModel.navigateTo(NavigationViewModel.Screen.MainScreen)
authenticationViewModel.register()
}) {
Text(text = stringResource(id = R.string.action_register))
}
Button(onClick = {
// TODO:
navigationViewModel.navigateTo(NavigationViewModel.Screen.MainScreen)
authenticationViewModel.login()
}) {
Text(text = stringResource(id = R.string.action_login))
}
@ -121,8 +154,7 @@ fun LoginScreenComposable(
modifier = Modifier.fillMaxWidth(),
colors = outlinedButtonColors(),
onClick = {
// TODO:
navigationViewModel.navigateTo(NavigationViewModel.Screen.MainScreen)
launcher.launch(activity.googleSignIn.signInIntent)
}) {
Image(
modifier = Modifier.padding(end = 8.dp),
@ -189,7 +221,7 @@ private fun PasswordField(
private fun CredentialRemember(viewModel: AuthenticationViewModel, modifier: Modifier = Modifier) {
val credential = viewModel.rememberCredential.observeAsState()
Row(modifier = modifier.clickable {
viewModel.updateRememberCredential(credential = credential.value?.not() ?: false)
viewModel.updateRememberCredential(rememberCredential = credential.value?.not() ?: false)
}) {
Checkbox(
modifier = Modifier.align(Alignment.CenterVertically),

View file

@ -1,10 +1,24 @@
package com.pixelized.biblib.ui.viewmodel
import android.app.Application
import android.content.Context
import android.content.SharedPreferences
import android.util.Log
import androidx.core.content.edit
import androidx.lifecycle.AndroidViewModel
import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import androidx.lifecycle.viewmodel.compose.viewModel
import com.pixelized.biblib.data.network.query.AuthLoginQuery
import com.pixelized.biblib.injection.inject
import com.pixelized.biblib.network.client.IBibLibClient
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
class AuthenticationViewModel: ViewModel() {
class AuthenticationViewModel(application: Application) : AndroidViewModel(application) {
private val preferences = application.getSharedPreferences(SHARED_PREF, Context.MODE_PRIVATE)
private val client: IBibLibClient by inject()
private val _login = MutableLiveData<String>()
val login: LiveData<String> get() = _login
@ -12,9 +26,17 @@ class AuthenticationViewModel: ViewModel() {
private val _password = MutableLiveData<String>()
val password: LiveData<String> get() = _password
private val _rememberCredential = MutableLiveData<Boolean>(false)
private val _rememberCredential = MutableLiveData<Boolean>()
val rememberCredential: LiveData<Boolean> get() = _rememberCredential
init {
viewModelScope.launch(Dispatchers.Main) {
_login.value = preferences.login
_password.value = preferences.password
_rememberCredential.value = preferences.rememberCredential
}
}
fun updateLogin(login: String) {
_login.postValue(login)
}
@ -23,7 +45,54 @@ class AuthenticationViewModel: ViewModel() {
_password.postValue(password)
}
fun updateRememberCredential(credential: Boolean) {
_rememberCredential.postValue(credential)
fun updateRememberCredential(rememberCredential: Boolean) {
_rememberCredential.postValue(rememberCredential)
viewModelScope.launch {
preferences.rememberCredential = rememberCredential
if (rememberCredential.not()) {
preferences.login = null
preferences.password = null
}
}
}
fun register() {
}
fun login() {
viewModelScope.launch(Dispatchers.IO) {
if (rememberCredential.value == true) {
preferences.login = login.value
preferences.password = password.value
}
// TODO : validation !
val query = AuthLoginQuery(
username = login.value,
password = password.value
)
// TODO : Repository (token management & co)
val response = client.service.login(query)
Log.e("pouet", response.toString())
}
}
private var SharedPreferences.login: String?
get() = getString(REMEMBER_USER, null)
set(value) = edit { putString(REMEMBER_USER, value) }
private var SharedPreferences.password: String?
get() = getString(REMEMBER_PASSWORD, null)
set(value) = edit { putString(REMEMBER_PASSWORD, value) }
private var SharedPreferences.rememberCredential: Boolean
get() = getBoolean(REMEMBER_CREDENTIAL, false)
set(value) = edit { putBoolean(REMEMBER_CREDENTIAL, value) }
companion object {
const val SHARED_PREF = "BIB_LIB_SHARED_PREF"
const val REMEMBER_CREDENTIAL = "REMEMBER_CREDENTIAL"
const val REMEMBER_USER = "REMEMBER_USER"
const val REMEMBER_PASSWORD = "REMEMBER_PASSWORD"
}
}