```   val consumerKey = "Key"    val consumerSecret = "Secret Key"    val accessToken = "AccessToke"    val tokenSecret = "TokenSecret"    val consumer = OkHttpOAuthConsumer(consumerKey, consumerSecret)    consumer.setTokenWithSecret(accessToken, tokenSecret)    val interceptor = HttpLoggingInterceptor()    interceptor.setLevel(HttpLoggingInterceptor.Level.BODY)    val client: OkHttpClient = OkHttpClient.Builder().connectTimeout(20, TimeUnit.SECONDS)        .writeTimeout(20, TimeUnit.SECONDS).readTimeout(30, TimeUnit.SECONDS)        .addInterceptor(SigningInterceptor(consumer))        .addInterceptor(interceptor).build()    Retrofit.Builder().baseUrl(baseUrl).client(client).addConverterFactory(GsonConverterFactory.create()).build()