Hello, I've a question. I get this error, but I ca...

# dagger

[Hovhannes]

Hello, I've a question. I get this error, but I can't understand it. How can I fix it?  Thanks in advance.  "[Dagger/MissingBinding] @javax.inject.Named("vbttop") retrofit2.Retrofit cannot be provided without an @Provides-annotated method.
  public abstract static class SingletonC implements App_GeneratedInjector,
                         ^
      @javax.inject.Named("vbttop") retrofit2.Retrofit is injected at
          com.example.alwayson.di.NetworkModule.provideApiVbtop(retrofit)
      com.example.alwayson.data.VbtopApi is injected at
          com.example.alwayson.repository.VbtopRepository(vbtopApi)
      com.example.alwayson.repository.VbtopRepository is injected at
          com.example.alwayson.viewModel.MainVieModel(�, vbtopRepository, �)"

@Module
@InstallIn(SingletonComponent::class)
class NetworkModule {


    @Provides
    fun provideBuildlogger(): HttpLoggingInterceptor {
        return HttpLoggingInterceptor().setLevel(HttpLoggingInterceptor.Level.BODY)
    }


    @Provides
    @Singleton
    fun provideOkHttpClient() = if (BuildConfig.DEBUG) {
        val loggingInterceptor = HttpLoggingInterceptor()
        loggingInterceptor.setLevel(HttpLoggingInterceptor.Level.BODY)
        OkHttpClient.Builder()
            .addInterceptor(loggingInterceptor)
            .build()
    } else {
        OkHttpClient
            .Builder()
            .build()
    }


    @Provides
    @Singleton
    @Named("base")
    fun provideRetrofitBuilder(
          alwaysonUrl: String, okHttpClient: OkHttpClient
    ): Retrofit {
        return Retrofit.Builder()
            .addConverterFactory(MoshiConverterFactory.create().asLenient())
            .baseUrl(alwaysonUrl)
            .client(okHttpClient)
            .build()
    }


    @Provides
    @Singleton
    @Named("vbtop")

    fun provideRetrofitBuilderVbttop(
        @Named("vbttop") vbttopUrl: String, okHttpClient: OkHttpClient
    ): Retrofit {
        return Retrofit.Builder()
            .addConverterFactory(MoshiConverterFactory.create())
            .baseUrl(vbttopUrl)
            .client(okHttpClient)
            .build()
    }


    @Provides
    @Singleton
    fun provideApi(@Named("base") retrofit: Retrofit): UrlApi {
        return retrofit.create(UrlApi::class.java)
    }


    @Provides
    @Singleton
    fun provideApiVbtop(@Named("vbttop") retrofit: Retrofit): VbtopApi {
        return retrofit.create(VbtopApi::class.java)
    }


    @Provides
    fun provideBase() = BuildConfig.BASE_URL

    @Provides
    @Named("vbttop")
    fun vbttopUrl(): String = ""
}

interface UrlApi {
    @GET
    suspend fun getUrls(@Url path: String): Response<JsonData>
   
}

interface VbtopApi {
    @GET
    suspend fun getVbtop(@Url url:String): Response<VbtopUrl>
}

class MainRepository @Inject constructor(private  val urlApi: UrlApi, private  val vbtopApi: VbtopApi) {
    suspend fun getUrls(path:String) = urlApi.getUrls(path)

    suspend fun getVbtop(url:String)=vbtopApi.getVbtop(url)

}

[ephemient]

class MainRepository @Inject constructor(
    private val urlApi: UrlApi,
    @Named("vbtop")
    private val vbtopApi: VbtopApi
)

[Hovhannes]

@ephemient Thanks for your reply. But now I get this error 😔 "error: [Dagger/MissingBinding] @javax.inject.Named("vbtop") com.example.alwayson.data.VbtopApi cannot be provided without an @Provides-annotated method.
public abstract static class SingletonC implements App_GeneratedInjector,
^
@javax.inject.Named("vbtop") com.example.alwayson.data.VbtopApi is injected at
com.example.alwayson.repository.MainRepository(�, vbtopApi)
com.example.alwayson.repository.MainRepository is injected at
com.example.alwayson.viewModel.MainVieModel(mainRepository, �)
com.example.alwayson.viewModel.MainVieModel is injected at
com.example.alwayson.viewModel.MainVieModel_HiltModules.BindsModule.binds(vm)"

[ephemient]

oh I misread which type you were expecting. hmm, not sure

[Hovhannes]

@ephemient I fix this error. But now I get this error "Expected URL scheme 'http' or 'https' but no scheme was found". But I don't know urls for the 2nd Retrofit, it's depends on what url response body the 1st Retrofit gets.

[Rafal]

if your service will only use suspend fun getVbtop(@Url url:String) (you don’t add any other methods that will require a base url), you can simply provide anything like <https://whatever.com/> and the @Url param will override it

[Rafal]

so, basically

@Provides
@Named("vbttop")
fun vbttopUrl(): String = "<https://whatever.com/>"

should be enough