我试图通过将.addHeader()添加到OkHttpClient.Builder()来向每个请求添加自定义头,但在构建时我得到了以下错误:
MicroApiClient.kt:(16,14):未解决的引用: addHeader
如何使用下面的代码正确地向每个请求添加自定义标头?
package com.app.name.data
import com.app.name.BuildConfig
import com.app.name.data.source.remote.APPService
import okhttp3.OkHttpClient
import okhttp3.logging.HttpLoggingInterceptor
import retrofit2.Retrofit
import retrofit2.converter.gson.GsonConverterFactory
import retrofit2.converter.scalars.ScalarsConverterFactory
object MicroApiClient {
private val loggingInterceptor = HttpLoggingInterceptor().setLevel(HttpLoggingInterceptor.Level.BODY)
private val okHttpClient = OkHttpClient.Builder()
.addInterceptor(loggingInterceptor)
// Attempting to add headers to every request
.addHeader("x-api-key", BuildConfig.AWS_MICROSERVICES_API_KEY)
.build()
val instance: APPService by lazy {
val retrofit = Retrofit.Builder()
.baseUrl(BuildConfig.AWS_MICROSERVICES_HOST)
.addConverterFactory(GsonConverterFactory.create())
.addConverterFactory(ScalarsConverterFactory.create())
.client(okHttpClient)
.build()
retrofit.create(APPService::class.java)
}
}发布于 2021-08-13 14:55:03
根据Retrofit文档:
拦截器可以添加、删除或替换请求头。
拦截器用于操作传出请求或传入响应。在您的示例中,您必须将API_KEY作为头添加到每个请求中。拦截器就是在那里方便的。您可以在拦截器中添加标题,如下所示:
private val okHttpClient = OkHttpClient.Builder()
.addInterceptor(loggingInterceptor)
// Attempting to add headers to every request
.addInterceptor { chain ->
val request = chain.request().newBuilder()
.addHeader("x-api-key", BuildConfig.AWS_MICROSERVICES_API_KEY)
chain.proceed(request.build())
}
.build()https://stackoverflow.com/questions/68774318
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