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Play Framework/Scala example source code file (Expect100ContinueSpec.scala)
The Expect100ContinueSpec.scala Play Framework example source code/* * Copyright (C) 2009-2013 Typesafe Inc. <http://www.typesafe.com> */ package play.it.http import play.api.mvc._ import play.api.test._ import play.api.test.TestServer import play.api.libs.iteratee._ object Expect100ContinueSpec extends PlaySpecification { "Play" should { def withServer[T](action: EssentialAction)(block: Port => T) = { val port = testServerPort running(TestServer(port, FakeApplication( withRoutes = { case _ => action } ))) { block(port) } } "honour 100 continue" in withServer(Action(Results.Ok)) { port => val responses = BasicHttpClient.makeRequests(port)( BasicRequest("POST", "/", "HTTP/1.1", Map("Expect" -> "100-continue", "Content-Length" -> "10"), "abcdefghij") ) responses.length must_== 2 responses(0).status must_== 100 responses(1).status must_== 200 } "not read body when expecting 100 continue but action iteratee is done" in withServer( EssentialAction(_ => Done(Results.Ok)) ) { port => val responses = BasicHttpClient.makeRequests(port)( BasicRequest("POST", "/", "HTTP/1.1", Map("Expect" -> "100-continue", "Content-Length" -> "100000"), "foo") ) responses.length must_== 1 responses(0).status must_== 200 } // This is necessary due to an ambiguity in the HTTP spec. Clients are instructed not to wait indefinitely for // the 100 continue response, but rather to just send it anyway if no response is received. If the body is // rejected then, there is no way for the server to know whether the next data is the body, sent by the client // because it decided to stop waiting, or if it's the next request. The only reliable option for handling it is to // close the connection. // // See https://issues.jboss.org/browse/NETTY-390 for more details. "close the connection after rejecting a Expect: 100-continue body" in withServer( EssentialAction(_ => Done(Results.Ok)) ) { port => val responses = BasicHttpClient.makeRequests(port, checkClosed = true)( BasicRequest("POST", "/", "HTTP/1.1", Map("Expect" -> "100-continue", "Content-Length" -> "100000"), "foo") ) responses.length must_== 1 responses(0).status must_== 200 } "leave the Netty pipeline in the right state after accepting a 100 continue request" in withServer( Action(Results.Ok) ) { port => val responses = BasicHttpClient.makeRequests(port)( BasicRequest("POST", "/", "HTTP/1.1", Map("Expect" -> "100-continue", "Content-Length" -> "10"), "abcdefghij"), BasicRequest("GET", "/", "HTTP/1.1", Map(), "") ) responses.length must_== 3 responses(0).status must_== 100 responses(1).status must_== 200 responses(2).status must_== 200 } } } Other Play Framework source code examplesHere is a short list of links related to this Play Framework Expect100ContinueSpec.scala source code file: |
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