Example.kt

gistfile1.kt

package io.topcars.feat.profile

import android.os.Bundle
import android.view.View
import androidx.fragment.app.Fragment
import androidx.fragment.app.viewModels
import androidx.lifecycle.ViewModel
import dagger.Module
import dagger.Provides
import dagger.hilt.InstallIn
import dagger.hilt.android.AndroidEntryPoint
import dagger.hilt.android.lifecycle.HiltViewModel
import dagger.hilt.components.SingletonComponent
import retrofit2.Retrofit
import retrofit2.http.GET
import javax.inject.Inject

data class User1(
    val id: String
)

interface AuthApi {
    @GET("/login")
    fun login(): User1
}

interface AuthRepository {
    fun login(email: String, password: String)
}

class DefaultAuthRepository @Inject constructor() : AuthRepository {
    private val retrofit: Retrofit = Retrofit.Builder()
        .baseUrl("https://api.suputamadre.com")
        .build()

    private val api = retrofit.create(AuthApi::class.java)

    override fun login(email: String, password: String) {
        api.login()
    }
}

class MockAuthRepository @Inject constructor() : AuthRepository {
    override fun login(email: String, password: String) {
        TODO("Not yet implemented")
    }
}

@HiltViewModel
class LoginViewModel2 @Inject constructor(
    @Default
    private val authRepository: AuthRepository
) : ViewModel() {

    fun login(email: String, password: String) {
        authRepository.login(email, password)
    }
}

@HiltViewModel
class LoginViewModel3 @Inject constructor(
    @Google
    private val authRepository: AuthRepository
) : ViewModel() {

    fun login(email: String, password: String) {
        authRepository.login(email, password)
    }
}

class SignUpFragment : Fragment() {
    private val viewModel: LoginViewModel3 by viewModels()
}

@AndroidEntryPoint
class LoginFragment2 : Fragment() {
    private val viewModel: LoginViewModel2 by viewModels()

    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
        super.onViewCreated(view, savedInstanceState)
        viewModel.login("", "")

        view.findViewById<View>(R.id.loading).setOnClickListener {
            viewModel.login("", "")
        }
    }
}

class GoogleAuthRepository @Inject constructor(): AuthRepository {
    override fun login(email: String, password: String) {
        TODO("Not yet implemented")
    }
}

@Module
@InstallIn(SingletonComponent::class)
object AuthModule {

    @Default
    @Provides
    fun provideAuthRepository(): AuthRepository {
        return if (BuildConfig.DEBUG) {
            MockAuthRepository()
        } else {
            DefaultAuthRepository()
        }
    }

    @Google // SCOPE
    @Provides
    fun provideGoogleAuthRepository(): AuthRepository {
        return GoogleAuthRepository()
    }
}


annotation class Google
annotation class Default