public void TestInvokeReadWhenNotProduceMessage()
{
var readCalled = new AtomicInteger();
EmbeddedChannel channel = new EmbeddedChannel(new TestHandler(readCalled), new HttpContentDecompressor(), new DecompressorHandler());
channel.Configuration.IsAutoRead = false;
readCalled.Value = 0;
IHttpResponse response = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
response.Headers.Set(HttpHeaderNames.ContentEncoding, "gzip");
response.Headers.Set(HttpHeaderNames.ContentType, "application/json;charset=UTF-8");
response.Headers.Set(HttpHeaderNames.TransferEncoding, HttpHeaderValues.Chunked);
Assert.True(channel.WriteInbound(response));
// we triggered read explicitly
Assert.Equal(1, readCalled.Value);
Assert.True(channel.ReadInbound() is IHttpResponse);
Assert.False(channel.WriteInbound(new DefaultHttpContent(Unpooled.Empty)));
// read was triggered by the HttpContentDecompressor itself as it did not produce any message to the next
// inbound handler.
Assert.Equal(2, readCalled.Value);
Assert.False(channel.FinishAndReleaseAll());
}
public void EmptyBufferBypass()
{
var channel = new EmbeddedChannel(new HttpResponseEncoder());
// Test writing an empty buffer works when the encoder is at ST_INIT.
channel.WriteOutbound(Unpooled.Empty);
var buffer = channel.ReadOutbound <IByteBuffer>();
Assert.Same(buffer, Unpooled.Empty);
// Leave the ST_INIT state.
IHttpResponse response = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
Assert.True(channel.WriteOutbound(response));
buffer = channel.ReadOutbound <IByteBuffer>();
Assert.Equal("HTTP/1.1 200 OK\r\n\r\n", buffer.ToString(Encoding.ASCII));
buffer.Release();
// Test writing an empty buffer works when the encoder is not at ST_INIT.
channel.WriteOutbound(Unpooled.Empty);
buffer = channel.ReadOutbound <IByteBuffer>();
Assert.Same(buffer, Unpooled.Empty);
Assert.False(channel.Finish());
}
public void GetContentLengthLongDefaultValueThrowsNumberFormatException()
{
var message = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
message.Headers.Set(HttpHeaderNames.ContentLength, "bar");
Assert.Throws <FormatException>(() => HttpUtil.GetContentLength(message, 1L));
}
protected internal override bool handleResponse(IChannelHandlerContext ctx, object response)
{
if ((response is IFullHttpResponse) || (response is DefaultHttpResponse))
{
DefaultHttpResponse def = (DefaultHttpResponse)response;
if (def != null)
{
status = def.Status;
inboundHeaders = def.Headers;
}
}
bool finished = response is ILastHttpContent;
if (finished)
{
if (status == null)
{
throw new HttpProxyConnectException(exceptionMessage("missing response"), inboundHeaders);
}
if (status.Code != 200)
{
throw new HttpProxyConnectException(exceptionMessage("status: " + status), inboundHeaders);
}
}
return(finished);
}
public void BuildResponseFromResponseTest()
{
//BuildResponseFromResponse(HttpResponse overrideResponse, HttpContext context)
var httpContext = new DefaultHttpContext();
httpContext.Response.Body = new MemoryStream();
var response = new DefaultHttpResponse(new DefaultHttpContext())
{
Body = new MemoryStream()
};
var responseBytes =
System.Text.Encoding.UTF8.GetBytes(
JsonConvert.SerializeObject(new TestingType {
Yo = "lo", No = "low"
}));
response.Body.WriteAsync(responseBytes, 0, responseBytes.Length);
response.Headers.Add(new KeyValuePair <string, StringValues>("yolo", new StringValues("solo")));
response.StatusCode = StatusCodes.Status502BadGateway;
var methodInfo = typeof(ResponseUtils)
.GetMethod("BuildResponseFromResponse", BindingFlags.Static | BindingFlags.NonPublic);
methodInfo.Invoke(this, new object[] { response, httpContext });
httpContext.Response.Body.Position = 0;
var responseString = new StreamReader(httpContext.Response.Body).ReadToEnd();
var responseDeserialized = JsonConvert.DeserializeObject <TestingType>(responseString);
Assert.Equal(502, httpContext.Response.StatusCode);
Assert.Equal("lo", responseDeserialized.Yo);
Assert.Equal("low", responseDeserialized.No);
Assert.Equal(1, httpContext.Response.Headers.Count);
Assert.Equal("solo", httpContext.Response.Headers.First().Value);
}
public void ChunkedHeadResponse()
{
var ch = new EmbeddedChannel(new HttpServerCodec());
// Send the request headers.
Assert.True(ch.WriteInbound(Unpooled.CopiedBuffer(Encoding.UTF8.GetBytes(
"HEAD / HTTP/1.1\r\n\r\n"))));
var request = ch.ReadInbound <IHttpRequest>();
Assert.Equal(HttpMethod.Head, request.Method);
var content = ch.ReadInbound <ILastHttpContent>();
Assert.False(content.Content.IsReadable());
content.Release();
var response = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
HttpUtil.SetTransferEncodingChunked(response, true);
Assert.True(ch.WriteOutbound(response));
Assert.True(ch.WriteOutbound(EmptyLastHttpContent.Default));
Assert.True(ch.Finish());
var buf = ch.ReadOutbound <IByteBuffer>();
Assert.Equal("HTTP/1.1 200 OK\r\ntransfer-encoding: chunked\r\n\r\n", buf.ToString(Encoding.ASCII));
buf.Release();
buf = ch.ReadOutbound <IByteBuffer>();
Assert.False(buf.IsReadable());
buf.Release();
Assert.False(ch.FinishAndReleaseAll());
}
internal HdfsWriter(DFSClient client, OutputStream @out, DefaultHttpResponse response
)
{
this.client = client;
this.@out = @out;
this.response = response;
}
public async Task ThenTheFileContentIsSetCorrectly(
DownloadRequest request,
string expectedFileName,
[Frozen] Mock <HttpContext> httpContext,
[Frozen] Mock <IModelMapper> csvMapper,
ApprenticeController controller)
{
//Arrange
var expectedCsvContent = new DownloadViewModel
{
Name = expectedFileName,
Content = new MemoryStream()
};
csvMapper.Setup(x =>
x.Map <DownloadViewModel>(request))
.ReturnsAsync(expectedCsvContent);
var defaultHttpResponse = new DefaultHttpResponse(httpContext.Object);
httpContext.Setup(x => x.Response).Returns(defaultHttpResponse);
controller.ControllerContext = new ControllerContext
{
HttpContext = httpContext.Object
};
//Act
var actual = await controller.Download(request);
var actualFileResult = actual as FileResult;
//Assert
Assert.IsNotNull(actualFileResult);
Assert.AreEqual(expectedCsvContent.Name, actualFileResult.FileDownloadName);
Assert.AreEqual(actualFileResult.ContentType, actualFileResult.ContentType);
}
public void SuccessfulUpgrade()
{
HttpClientUpgradeHandler.ISourceCodec sourceCodec = new FakeSourceCodec();
HttpClientUpgradeHandler.IUpgradeCodec upgradeCodec = new FakeUpgradeCodec();
var handler = new HttpClientUpgradeHandler(sourceCodec, upgradeCodec, 1024);
var catcher = new UserEventCatcher();
var channel = new EmbeddedChannel(catcher);
channel.Pipeline.AddFirst("upgrade", handler);
Assert.True(channel.WriteOutbound(new DefaultFullHttpRequest(HttpVersion.Http11, HttpMethod.Get, "netty.io")));
var request = channel.ReadOutbound <IFullHttpRequest>();
Assert.Equal(2, request.Headers.Size);
Assert.True(request.Headers.Contains(HttpHeaderNames.Upgrade, (AsciiString)"fancyhttp", false));
Assert.True(request.Headers.Contains((AsciiString)"connection", (AsciiString)"upgrade", false));
Assert.True(request.Release());
Assert.Equal(HttpClientUpgradeHandler.UpgradeEvent.UpgradeIssued, catcher.UserEvent);
var upgradeResponse = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.SwitchingProtocols);
upgradeResponse.Headers.Add(HttpHeaderNames.Upgrade, (AsciiString)"fancyhttp");
Assert.False(channel.WriteInbound(upgradeResponse));
Assert.False(channel.WriteInbound(EmptyLastHttpContent.Default));
Assert.Equal(HttpClientUpgradeHandler.UpgradeEvent.UpgradeSuccessful, catcher.UserEvent);
Assert.Null(channel.Pipeline.Get("upgrade"));
Assert.True(channel.WriteInbound(new DefaultFullHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK)));
var response = channel.ReadInbound <IFullHttpResponse>();
Assert.Equal(HttpResponseStatus.OK, response.Status);
Assert.True(response.Release());
Assert.False(channel.Finish());
}
public void AddPaginationHeadersShouldAddPaginationHeadersToResponse()
{
//Initialize
var context = new DefaultHttpContext();
var unused = new DefaultHttpRequest(context)
{
Scheme = "http",
Host = new HostString("localhost", 5000),
Path = new PathString("/v1/employees"),
QueryString = new QueryString($"?{PageKey}=2&{PerPageKey}=3&active=true")
};
//Setup
var response = new DefaultHttpResponse(context);
var paginationInfo = new PaginationInfo(new PaginationParams {
Page = 2, PerPage = 3, Count = 10
});
//Invoke
response.AddPaginationHeaders(paginationInfo);
//Assert
var expectedLink = $"<http://localhost:5000/v1/employees?active=true&{PageKey}=1&{PerPageKey}=3>; " +
$"rel=\"first\",<http://localhost:5000/v1/employees?active=true&{PageKey}=1&{PerPageKey}=3>; " +
$"rel=\"prev\",<http://localhost:5000/v1/employees?active=true&{PageKey}=3&{PerPageKey}=3>; " +
$"rel=\"next\",<http://localhost:5000/v1/employees?active=true&{PageKey}=4&{PerPageKey}=3>; " +
"rel=\"last\"";
Assert.Equal(expectedLink, response.Headers["Link"]);
Assert.Equal("2", response.Headers["X-Page"]);
Assert.Equal("3", response.Headers["X-Per-Page"]);
Assert.Equal("10", response.Headers["X-Total-Count"]);
Assert.Equal("4", response.Headers["X-Total-Pages"]);
}
public void GetCharsetDefaultValue()
{
const string SimpleContentType = "text/html";
const string ContentTypeWithIncorrectCharset = "text/html; charset=UTFFF";
const string ContentTypeWithIllegalCharsetName = "text/html; charset=!illegal!";
var message = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
message.Headers.Set(HttpHeaderNames.ContentType, SimpleContentType);
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(message));
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(new AsciiString(SimpleContentType)));
message.Headers.Set(HttpHeaderNames.ContentType, SimpleContentType);
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(message, Encoding.UTF8));
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(new AsciiString(SimpleContentType), Encoding.UTF8));
message.Headers.Set(HttpHeaderNames.ContentType, ContentTypeWithIncorrectCharset);
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(message));
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(new AsciiString(ContentTypeWithIncorrectCharset)));
message.Headers.Set(HttpHeaderNames.ContentType, ContentTypeWithIncorrectCharset);
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(message, Encoding.UTF8));
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(new AsciiString(ContentTypeWithIncorrectCharset), Encoding.UTF8));
message.Headers.Set(HttpHeaderNames.ContentType, ContentTypeWithIllegalCharsetName);
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(message));
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(new AsciiString(ContentTypeWithIllegalCharsetName)));
message.Headers.Set(HttpHeaderNames.ContentType, ContentTypeWithIllegalCharsetName);
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(message, Encoding.UTF8));
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(new AsciiString(ContentTypeWithIllegalCharsetName), Encoding.UTF8));
}
public void Http10()
{
var ch = new EmbeddedChannel(new TestEncoder());
var req = new DefaultFullHttpRequest(HttpVersion.Http10, HttpMethod.Get, "/");
Assert.True(ch.WriteInbound(req));
var res = new DefaultHttpResponse(HttpVersion.Http10, HttpResponseStatus.OK);
res.Headers.Set(HttpHeaderNames.ContentLength, HttpHeaderValues.Zero);
Assert.True(ch.WriteOutbound(res));
Assert.True(ch.WriteOutbound(EmptyLastHttpContent.Default));
Assert.True(ch.Finish());
var request = ch.ReadInbound <IFullHttpRequest>();
Assert.True(request.Release());
var next = ch.ReadInbound <object>();
Assert.Null(next);
var response = ch.ReadOutbound <IHttpResponse>();
Assert.Same(res, response);
var content = ch.ReadOutbound <ILastHttpContent>();
Assert.Same(content, EmptyLastHttpContent.Default);
content.Release();
next = ch.ReadOutbound <object>();
Assert.Null(next);
}
internal static Dictionary <string, string> FromDefaultHttpResponse(DefaultHttpResponse response)
{
GaxPreconditions.CheckNotNull(response, nameof(response));
return(new Dictionary <string, string>
{
{ LabelsCommon.HttpStatusCode, response.StatusCode.ToString() }
});
}
public override void ExceptionCaught(ChannelHandlerContext ctx, Exception cause)
{
ReleaseDfsResources();
DefaultHttpResponse resp = ExceptionHandler.ExceptionCaught(cause);
resp.Headers().Set(HttpHeaders.Names.Connection, HttpHeaders.Values.Close);
ctx.WriteAndFlush(response).AddListener(ChannelFutureListener.Close);
}
public void RemoveTransferEncodingIgnoreCase()
{
var message = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
message.Headers.Set(HttpHeaderNames.TransferEncoding, "Chunked");
Assert.False(message.Headers.IsEmpty);
HttpUtil.SetTransferEncodingChunked(message, false);
Assert.True(message.Headers.IsEmpty);
}
/// <exception cref="System.IO.IOException"/>
public virtual void Handle(Org.Jboss.Netty.Channel.Channel channel, Org.Apache.Hadoop.Security.Token.Token
<DelegationTokenIdentifier> token, string serviceUrl)
{
NUnit.Framework.Assert.AreEqual(this._enclosing.testToken, token);
HttpResponse response = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus
.Ok);
channel.Write(response).AddListener(ChannelFutureListener.Close);
}
public void CreateResponseTest_BadRequestResponseOverride()
{
var validationResult = new ValidationResult()
{
InvalidClaims = new List <InvalidClaimResult>()
{
new InvalidClaimResult()
{
ActualValue = "NO",
ClaimName = "PityTheFool",
ExpectedValue = "Always"
}
},
MissingClaims = new List <string>()
{
"You_Cross_Me_Im_Going_To_Hurt_You", "Whatever_Role_I_Play_Is_A_Positive_Role"
}
};
var badRequestResponse = new Config.Claims.BadRequestResponse()
{
BadRequestResponseOverride = (missingClaims, invalidClaims) =>
{
var response = new DefaultHttpResponse(new DefaultHttpContext())
{
Body = new MemoryStream()
};
var responseBytes =
System.Text.Encoding.UTF8.GetBytes(
JsonConvert.SerializeObject(new TestingType {
Yo = "lo", No = "low"
}));
response.Body.WriteAsync(responseBytes, 0, responseBytes.Length);
response.Headers.Add(new KeyValuePair <string, StringValues>("yolo", new StringValues("solo")));
response.StatusCode = StatusCodes.Status502BadGateway;
return(Task.FromResult((HttpResponse)response));
},
Headers = new HeaderDictionary(new Dictionary <string, StringValues>()
{
{ "I_Dont_Do_Shakespeare", new StringValues("I_Dont_Talk_In_That_Kind_Of_Broken_English") }
}),
HttpStatusCode = System.Net.HttpStatusCode.Conflict,
Response = new System.Dynamic.ExpandoObject()
};
var httpContext = new DefaultHttpContext();
httpContext.Response.Body = new MemoryStream();
ResponseUtils.CreateResponse(validationResult, httpContext, badRequestResponse).Wait();
httpContext.Response.Body.Position = 0;
Assert.Equal((int)System.Net.HttpStatusCode.BadGateway, httpContext.Response.StatusCode);
Assert.Single(httpContext.Response.Headers.Where(x => x.Key == "yolo"));
Assert.Equal("solo", httpContext.Response.Headers.First(x => x.Key == "yolo").Value);
var responseDeserialized = JsonConvert.DeserializeObject <TestingType>((new StreamReader(httpContext.Response.Body).ReadToEnd()));
Assert.Equal("lo", responseDeserialized.Yo);
Assert.Equal("low", responseDeserialized.No);
}
public TestHttpContext()
{
_responseStream = new MemoryStream();
// if this new DefaultHttpContext thing ever causes issues, add an Initialize method
// to this TestHttpContextClass which properly sets up the response with TestHttpContext.
Response = new DefaultHttpResponse(new DefaultHttpContext())
{
Body = _responseStream
};
}
public static void SendHttpFirstChunkAsync(this JT1078HttpSession session, byte[] data)
{
DefaultHttpResponse firstRes = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
firstRes.Headers.Set(ServerEntity, ServerName);
firstRes.Headers.Set(DateEntity, DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"));
firstRes.Headers.Set(HttpHeaderNames.ContentType, (AsciiString)"video/x-flv");
HttpUtil.SetTransferEncodingChunked(firstRes, true);
session.Channel.WriteAsync(firstRes);
session.Channel.WriteAndFlushAsync(Unpooled.CopiedBuffer(data));
}
public void FromDefaultHttpResponse()
{
var response = new DefaultHttpResponse(new DefaultHttpContext());
response.StatusCode = 404;
var labels = Labels.FromDefaultHttpResponse(response);
Assert.Equal(1, labels.Count);
Assert.Equal("404", labels[LabelsCommon.HttpStatusCode]);
}
/// <exception cref="System.Exception"/>
protected override void ChannelRead0(ChannelHandlerContext ctx, HttpRequest request
)
{
if (request.GetMethod() != HttpMethod.Get)
{
DefaultHttpResponse resp = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus
.MethodNotAllowed);
resp.Headers().Set(HttpHeaders.Names.Connection, HttpHeaders.Values.Close);
ctx.Write(resp).AddListener(ChannelFutureListener.Close);
return;
}
QueryStringDecoder decoder = new QueryStringDecoder(request.GetUri());
string op = GetOp(decoder);
string content;
string path = GetPath(decoder);
switch (op)
{
case "GETFILESTATUS":
{
content = image.GetFileStatus(path);
break;
}
case "LISTSTATUS":
{
content = image.ListStatus(path);
break;
}
case "GETACLSTATUS":
{
content = image.GetAclStatus(path);
break;
}
default:
{
throw new ArgumentException("Invalid value for webhdfs parameter" + " \"op\"");
}
}
Log.Info("op=" + op + " target=" + path);
DefaultFullHttpResponse resp_1 = new DefaultFullHttpResponse(HttpVersion.Http11,
HttpResponseStatus.Ok, Unpooled.WrappedBuffer(Sharpen.Runtime.GetBytesForString(
content, Charsets.Utf8)));
resp_1.Headers().Set(HttpHeaders.Names.ContentType, WebHdfsHandler.ApplicationJsonUtf8
);
resp_1.Headers().Set(HttpHeaders.Names.ContentLength, resp_1.Content().ReadableBytes
());
resp_1.Headers().Set(HttpHeaders.Names.Connection, HttpHeaders.Values.Close);
ctx.Write(resp_1).AddListener(ChannelFutureListener.Close);
}
public void ContentTypeIsReflectedInHeadersAfterAssignment()
{
var context = new DefaultHttpContext();
var response = new DefaultHttpResponse(context);
var scriptRequest = new HttpResponseImpl(response);
scriptRequest.ContentType = "text/plain";
Assert.True(scriptRequest.Headers.GetIndexedValue(ValueFactory.Create("Content-Type")).AsString().Equals("text/plain"));
Assert.Equal("text/plain", scriptRequest.RealObject.Headers["Content-Type"]);
Assert.Equal("text/plain", scriptRequest.RealObject.ContentType);
}
private HttpResponse GetSampleResponse()
{
var response = new DefaultHttpResponse(new DefaultHttpContext())
{
Body = new MemoryStream()
};
var responseBytes = System.Text.Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(new { Yolo = "nolo" }));
response.Body.WriteAsync(responseBytes, 0, responseBytes.Length);
response.Headers.Add(new KeyValuePair <string, StringValues>("yolo", new StringValues("solo")));
response.StatusCode = StatusCodes.Status502BadGateway;
return(response);
}
public void SelectiveResponseAggregation()
{
EmbeddedChannel channel = new EmbeddedChannel(new TestTextHttpObjectAggregator(1024 * 1024));
try
{
// Aggregate: text/plain
IHttpResponse response1 = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
IHttpContent content1 = new DefaultHttpContent(Unpooled.CopiedBuffer("Hello, World!", Encoding.UTF8));
response1.Headers.Set(HttpHeaderNames.ContentType, HttpHeaderValues.TextPlain);
Assert.True(channel.WriteInbound(response1, content1, EmptyLastHttpContent.Default));
// Getting an aggregated response out
var msg1 = channel.ReadInbound();
try
{
Assert.True(msg1 is IFullHttpResponse);
}
finally
{
ReferenceCountUtil.Release(msg1);
}
// Don't aggregate: application/json
IHttpResponse response2 = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
IHttpContent content2 = new DefaultHttpContent(Unpooled.CopiedBuffer("{key: 'value'}", Encoding.UTF8));
response2.Headers.Set(HttpHeaderNames.ContentType, HttpHeaderValues.ApplicationJson);
try
{
Assert.True(channel.WriteInbound(response2, content2, EmptyLastHttpContent.Default));
// Getting the same response objects out
Assert.Same(response2, channel.ReadInbound <IHttpResponse>());
Assert.Same(content2, channel.ReadInbound <IHttpContent>());
Assert.Same(EmptyLastHttpContent.Default, channel.ReadInbound <EmptyLastHttpContent>());
}
finally
{
ReferenceCountUtil.Release(response2);
ReferenceCountUtil.Release(content2);
}
Assert.False(channel.Finish());
}
finally
{
channel.CloseAsync();
}
}
public async Task <HttpResponse> ToResponseAsync(ResponseMessage responseMessage,
CancellationToken cancellationToken)
{
if (responseMessage == null)
{
throw new ArgumentNullException(nameof(responseMessage));
}
var result = new DefaultHttpResponse(null);
await CopyResponseMessageToTarget(result, responseMessage, cancellationToken);
return(result);
}
protected internal virtual void SendError(ChannelHandlerContext ctx, string message
, HttpResponseStatus status)
{
HttpResponse response = new DefaultHttpResponse(HttpVersion.Http11, status);
response.SetHeader(HttpHeaders.Names.ContentType, "text/plain; charset=UTF-8");
// Put shuffle version into http header
response.SetHeader(ShuffleHeader.HttpHeaderName, ShuffleHeader.DefaultHttpHeaderName
);
response.SetHeader(ShuffleHeader.HttpHeaderVersion, ShuffleHeader.DefaultHttpHeaderVersion
);
response.SetContent(ChannelBuffers.CopiedBuffer(message, CharsetUtil.Utf8));
// Close the connection as soon as the error message is sent.
ctx.GetChannel().Write(response).AddListener(ChannelFutureListener.Close);
}
public void TestUpgradeHeaders()
{
EmbeddedChannel ch = new EmbeddedChannel(new Http2StreamFrameToHttpObjectCodec(true));
var response = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
Assert.True(ch.WriteOutbound(response));
var headersFrame = ch.ReadOutbound <IHttp2HeadersFrame>();
Assert.Equal("200", headersFrame.Headers.Status.ToString());
Assert.False(headersFrame.IsEndStream);
Assert.Null(ch.ReadOutbound <object>());
Assert.False(ch.Finish());
}
public void GetCharsetAsRawCharSequence()
{
const string QuotesCharsetContentType = "text/html; charset=\"utf8\"";
const string SimpleContentType = "text/html";
var message = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
message.Headers.Set(HttpHeaderNames.ContentType, QuotesCharsetContentType);
Assert.Equal("\"utf8\"", HttpUtil.GetCharsetAsSequence(message).ToString());
Assert.Equal("\"utf8\"", HttpUtil.GetCharsetAsSequence(new AsciiString(QuotesCharsetContentType)));
message.Headers.Set(HttpHeaderNames.ContentType, "text/html");
Assert.Null(HttpUtil.GetCharsetAsSequence(message));
Assert.Null(HttpUtil.GetCharsetAsSequence(new AsciiString(SimpleContentType)));
}
public void GetCharset()
{
const string NormalContentType = "text/html; charset=utf-8";
const string UpperCaseNormalContentType = "TEXT/HTML; CHARSET=UTF-8";
var message = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
message.Headers.Set(HttpHeaderNames.ContentType, NormalContentType);
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(message));
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(new AsciiString(NormalContentType)));
message.Headers.Set(HttpHeaderNames.ContentType, UpperCaseNormalContentType);
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(message));
Assert.Equal(Encoding.UTF8, HttpUtil.GetCharset(new AsciiString(UpperCaseNormalContentType)));
}
/// <exception cref="System.IO.IOException"/>
private void OnAppend(ChannelHandlerContext ctx)
{
WriteContinueHeader(ctx);
string nnId = @params.NamenodeId();
int bufferSize = @params.BufferSize();
DFSClient dfsClient = NewDfsClient(nnId, conf);
OutputStream @out = dfsClient.Append(path, bufferSize, EnumSet.Of(CreateFlag.Append
), null, null);
DefaultHttpResponse resp = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus
.Ok);
resp.Headers().Set(HttpHeaders.Names.ContentLength, 0);
ctx.Pipeline().Replace(this, typeof(HdfsWriter).Name, new HdfsWriter(dfsClient, @out
, resp));
}