Tag: playframework 2.5
Play 2.5升级错误：CompletionException – 此处没有可用的HTTP上下文
在示例应用程序上从Play 2.4升级到Play 2.5后，当我运行./activator clean dist ，我没有遇到任何错误，但是在转到特定端点http://localhost:9000/java/proxy ，我收到了以下错误： [error] application – ! @72keog237 – Internal server error, for (GET) [/java/proxy] -> play.api.http.HttpErrorHandlerExceptions$$anon$1: Execution exception[[CompletionException: java.lang.RuntimeException: There is no HTTP Context available from here.]] at play.api.http.HttpErrorHandlerExceptions$.throwableToUsefulException(HttpErrorHandler.scala:293) at play.api.http.DefaultHttpErrorHandler.onServerError(HttpErrorHandler.scala:220) at play.api.GlobalSettings$class.onError(GlobalSettings.scala:160) at play.api.DefaultGlobal$.onError(GlobalSettings.scala:188) at play.api.http.GlobalSettingsHttpErrorHandler.onServerError(HttpErrorHandler.scala:100) at play.core.server.netty.PlayRequestHandler$$anonfun$2$$anonfun$apply$1.applyOrElse(PlayRequestHandler.scala:100) at play.core.server.netty.PlayRequestHandler$$anonfun$2$$anonfun$apply$1.applyOrElse(PlayRequestHandler.scala:99) at scala.concurrent.Future$$anonfun$recoverWith$1.apply(Future.scala:344) at scala.concurrent.Future$$anonfun$recoverWith$1.apply(Future.scala:343) at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32) Caused by: java.util.concurrent.CompletionException: […]
玩2.5：在自定义http动作中获取响应体
我正在尝试使用Play 2.5.0 Java创建自定义http操作（ https://playframework.com/documentation/2.5.x/JavaActionsComposition ）来记录请求和响应主体。 这是我到目前为止所得到的： public class Log extends play.mvc.Action.Simple { public CompletionStage call(Http.Context ctx) { CompletionStage response = delegate.call(ctx); //request body is fine System.out.println(ctx.request().body().asText()) //how to get response body string here while also not sabotaging http response flow of the framework? //my guess is it should be somehow possible to access it below? […]
