如何使用Finagle to Telegram API发出正确的https请求

<dependency>
    <groupId>com.twitter</groupId>
    <artifactId>finagle-core_2.12</artifactId>
    <version>21.2.0</version>
</dependency>

import com.twitter.finagle.Http
import com.twitter.finagle.http.{Request, Response}
import com.twitter.util.{Await, Future}

val client: Service[Request, Response] = Http.client.withTls("api.telegram.org").newService("api.telegram.org:443")

val request: Request = RequestBuilder()
  .url("https://api.telegram.org/bot{token}/sendMessage")
  .addHeader("Content-Type", "application/json")
  .buildGet()

val response: Future[Response] = client(request)

response.onSuccess { resp =>
  // 处理成功响应
  println(s"Response: ${resp.contentString}")
}.onFailure { throwable =>
  // 处理失败情况
  println(s"Request failed: ${throwable.getMessage}")
}

Await.result(response) // 等待响应返回