okHttp3 newCall的参数不匹配类型请求

Question

okHttpClient?.newCall(请求)?.enqueue(对象:回调{

用于“请求”

类型不匹配。要求：要求！找到：Request.Builder

显示。

虽然我找了示例代码，好像是正确的表达方式，但我想知道如何解决。

fun sendMessage(destinationUid: String, title: String, message: String) {
    FirebaseFirestore.getInstance().collection("pushtokens").document(destinationUid).get()
        .addOnCompleteListener { task ->
            if (task.isSuccessful) {
                var token = task?.result?.get("pushToken").toString()

                var pushDTO = PushDTO()

                pushDTO.to = token
                pushDTO.notification.title = title
                pushDTO.notification.body = message

                var body = RequestBody.create(JSON, gson?.toJson(pushDTO))
                var request = Request.Builder()
                Request.Builder()
                    .addHeader("Content-Type", "application/json")
                    .addHeader("Authorization", "key=" + serverKey)
                    .url(url)
                    .post(body)
                    .build()

                okHttpClient?.newCall(request)?.enqueue(object : Callback{
                    override fun onFailure(call: Call?, e: IOException?) {

                    }

                    override fun onResponse(call: Call?, response: Response?) {
                        println(response?.body()?.string())
                    }

                })


            }

        }
}

Answer 1

            var request = Request.Builder()
            Request.Builder()
                .addHeader("Content-Type", "application/json")
                .addHeader("Authorization", "key=" + serverKey)
                .url(url)
                .post(body)
                .build()

问题解决了。 Request.Builder() 这部分写了两遍，出现错误

okHttp3 newCall的参数不匹配类型请求

okHttp3 newCall's parameter mismatch type request

android-studio

request

okhttp