【发布时间】:2016-01-27 21:54:48
【问题描述】:
我有一个以下 Actor 类,它负责使用 POST 将 JSON 消息发送到 URL。
import play.api.libs.ws._
class Worker extends Actor {
val logger: Logger = Logger("superman")
val supermanURL = "http://localhost:9000/superman/send"
def receive = {
case message: JsValue => {
val transactionID = (message \ "transactionID").get
println("Received JSON Object =>" + message)
val responseFromSuperman = WS.url(supermanURL).withHeaders("Content-Type" -> "application/json").post(message)
responseFromSuperman.map(
result => {
//TODO: Make sure to only log if response status is 200 OK
logger.info("""Message="ACK received from Superman" for transactionID=""" + transactionID)}
).recover { case error: Throwable =>
logger.error("""Message="NACK received from Superman" for transactionID=""" + transactionID) + " errorMessage:" + error.getLocalizedMessage()
}
}
}
}
所以,如果您查看我上面的TODO,我想添加一个响应类型 200 OK 的检查。当前的实现没有这样做,即使我手动发送BadRequest,它也会记录消息。我尝试检查返回的result.allHeaders:
Map(Date -> Buffer(Wed, 27 Jan 2016 21:45:31 GMT), Content-Type -> Buffer(text/plain; charset=utf-8), Content-Length -> Buffer(7))
但没有关于响应状态的信息200 OK
【问题讨论】:
标签: scala playframework httprequest httpresponse