Object-Detector-App/p4ulor.obj.detector.data.sources.cloud.firebase/FirebaseInstance

FirebaseInstance

class FirebaseInstance : CoroutineScope

Provides methods to create and update documents from the Firebase project

https://firebase.google.com/docs/auth/android/google-signin

Constructors

FirebaseInstance

constructor()

Properties

coroutineContext

open override val coroutineContext: CoroutineContext

credentialManager

private var credentialManager: CredentialManager?

crendentialRequest

private var crendentialRequest: GetCredentialRequest?

currUserId

private val currUserId: String

private val db: FirebaseFirestore

fbAuth

private val fbAuth: FirebaseAuth

isUserLoggedIn

private val isUserLoggedIn: Boolean

topObjectsCollection

private val topObjectsCollection: CollectionReference

topUsersCollection

private val topUsersCollection: CollectionReference

usersCollection

private val usersCollection: CollectionReference

Functions

createOrGetUser

private suspend fun createOrGetUser(fbUser: FirebaseUser): User?

deleteAccount

fun deleteAccount(): Task<Void>?

firebaseAuthWithGoogle

private suspend fun firebaseAuthWithGoogle(idToken: String): FirebaseUser?

Sign in to Firebase using Google ID Token https://firebase.google.com/docs/reference/kotlin/com/google/firebase/auth/GoogleAuthProvider

getTopObjects

suspend fun getTopObjects(): Result<List<ObjectDetectionStats>>

getTopUsers

suspend fun getTopUsers(): Result<List<User>>

getUsers

private suspend fun getUsers(ids: List<String>): List<User>

init

fun init(ctx: Context)

runIfLoggedIn

private inline fun <T> runIfLoggedIn(block: () -> T): T?

runIfLoggedInWithResult

private inline fun <T> runIfLoggedInWithResult(block: () -> Result<T>): Result<T>

Wraps a block that produces a result and returns it, or returns other Result (like failure) coming from other conditions checks from this function

signInWithGoogle

suspend fun signInWithGoogle(ctx: Context): User?

signOut

suspend fun signOut(): Result<Unit?>?

Clear the current user credential state from all credential providers

updateUserAchievements

suspend fun updateUserAchievements(achievements: List<UserAchievement>, points: Float): Result<Unit>