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Re-add content length, semi revert of changes in #1010 (#1287)

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* Re-add content length, semi revert of changes in #1010
This commit is contained in:
Claus Vium
2019-04-24 14:06:54 +02:00
committed by Bond-009
parent 696a36b4a5
commit 28c2ac528d
9 changed files with 113 additions and 59 deletions
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6
Emby.Server.Implementations/HttpServer/FileWriter.cs
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@@ -67,6 +67,7 @@ namespace Emby.Server.Implementations.HttpServer
if (string.IsNullOrWhiteSpace(rangeHeader))
{
Headers[HeaderNames.ContentLength] = TotalContentLength.ToString(CultureInfo.InvariantCulture);
StatusCode = HttpStatusCode.OK;
}
else
@@ -99,10 +100,13 @@ namespace Emby.Server.Implementations.HttpServer
RangeStart = requestedRange.Key;
RangeLength = 1 + RangeEnd - RangeStart;
// Content-Length is the length of what we're serving, not the original content
var lengthString = RangeLength.ToString(CultureInfo.InvariantCulture);
Headers[HeaderNames.ContentLength] = lengthString;
var rangeString = $"bytes {RangeStart}-{RangeEnd}/{TotalContentLength}";
Headers[HeaderNames.ContentRange] = rangeString;
Logger.LogInformation("Setting range response values for {0}. RangeRequest: {1} Content-Range: {2}", Path, RangeHeader, rangeString);
Logger.LogInformation("Setting range response values for {0}. RangeRequest: {1} Content-Length: {2}, Content-Range: {3}", Path, RangeHeader, lengthString, rangeString);
}
/// <summary>

1
Emby.Server.Implementations/HttpServer/HttpListenerHost.cs
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@@ -638,6 +638,7 @@ namespace Emby.Server.Implementations.HttpServer
private static Task Write(IResponse response, string text)
{
var bOutput = Encoding.UTF8.GetBytes(text);
response.OriginalResponse.ContentLength = bOutput.Length;
return response.OutputStream.WriteAsync(bOutput, 0, bOutput.Length);
}

13
Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
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@@ -132,7 +132,7 @@ namespace Emby.Server.Implementations.HttpServer
content = Array.Empty<byte>();
}
result = new StreamWriter(content, contentType);
result = new StreamWriter(content, contentType, contentLength);
}
else
{
@@ -176,7 +176,7 @@ namespace Emby.Server.Implementations.HttpServer
bytes = Array.Empty<byte>();
}
result = new StreamWriter(bytes, contentType);
result = new StreamWriter(bytes, contentType, contentLength);
}
else
{
@@ -335,13 +335,13 @@ namespace Emby.Server.Implementations.HttpServer
if (isHeadRequest)
{
var result = new StreamWriter(Array.Empty<byte>(), contentType);
var result = new StreamWriter(Array.Empty<byte>(), contentType, contentLength);
AddResponseHeaders(result, responseHeaders);
return result;
}
else
{
var result = new StreamWriter(content, contentType);
var result = new StreamWriter(content, contentType, contentLength);
AddResponseHeaders(result, responseHeaders);
return result;
}
@@ -581,6 +581,11 @@ namespace Emby.Server.Implementations.HttpServer
}
else
{
if (totalContentLength.HasValue)
{
responseHeaders["Content-Length"] = totalContentLength.Value.ToString(CultureInfo.InvariantCulture);
}
if (isHeadRequest)
{
using (stream)

1
Emby.Server.Implementations/HttpServer/RangeRequestWriter.cs
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@@ -96,6 +96,7 @@ namespace Emby.Server.Implementations.HttpServer
RangeStart = requestedRange.Key;
RangeLength = 1 + RangeEnd - RangeStart;
Headers[HeaderNames.ContentLength] = RangeLength.ToString(CultureInfo.InvariantCulture);
Headers[HeaderNames.ContentRange] = $"bytes {RangeStart}-{RangeEnd}/{TotalContentLength}";
if (RangeStart > 0 && SourceStream.CanSeek)

3
Emby.Server.Implementations/HttpServer/ResponseFilter.cs
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@@ -26,7 +26,7 @@ namespace Emby.Server.Implementations.HttpServer
public void FilterResponse(IRequest req, IResponse res, object dto)
{
// Try to prevent compatibility view
res.AddHeader("Access-Control-Allow-Headers", "Accept, Accept-Language, Authorization, Cache-Control, Content-Disposition, Content-Encoding, Content-Language, Content-MD5, Content-Range, Content-Type, Date, Host, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, Origin, OriginToken, Pragma, Range, Slug, Transfer-Encoding, Want-Digest, X-MediaBrowser-Token, X-Emby-Authorization");
res.AddHeader("Access-Control-Allow-Headers", "Accept, Accept-Language, Authorization, Cache-Control, Content-Disposition, Content-Encoding, Content-Language, Content-Length, Content-MD5, Content-Range, Content-Type, Date, Host, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, Origin, OriginToken, Pragma, Range, Slug, Transfer-Encoding, Want-Digest, X-MediaBrowser-Token, X-Emby-Authorization");
res.AddHeader("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, PATCH, OPTIONS");
res.AddHeader("Access-Control-Allow-Origin", "*");
@@ -58,6 +58,7 @@ namespace Emby.Server.Implementations.HttpServer
if (length > 0)
{
res.OriginalResponse.ContentLength = length;
res.SendChunked = false;
}
}

11
Emby.Server.Implementations/HttpServer/StreamWriter.cs
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@@ -1,5 +1,6 @@
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Threading;
using System.Threading.Tasks;
@@ -49,6 +50,13 @@ namespace Emby.Server.Implementations.HttpServer
SourceStream = source;
Headers["Content-Type"] = contentType;
if (source.CanSeek)
{
Headers[HeaderNames.ContentLength] = source.Length.ToString(CultureInfo.InvariantCulture);
}
Headers[HeaderNames.ContentType] = contentType;
}
@@ -57,7 +65,7 @@ namespace Emby.Server.Implementations.HttpServer
/// </summary>
/// <param name="source">The source.</param>
/// <param name="contentType">Type of the content.</param>
public StreamWriter(byte[] source, string contentType)
public StreamWriter(byte[] source, string contentType, int contentLength)
{
if (string.IsNullOrEmpty(contentType))
{
@@ -66,6 +74,7 @@ namespace Emby.Server.Implementations.HttpServer
SourceBytes = source;
Headers[HeaderNames.ContentLength] = contentLength.ToString(CultureInfo.InvariantCulture);
Headers[HeaderNames.ContentType] = contentType;
}