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Remove HttpUtility

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pull/1010/head
Claus Vium 5 years ago
parent 25d3d0b731
commit 333bd2107a
3 changed files with 14 additions and 702 deletions
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22
Emby.Dlna/PlayTo/PlayToController.cs
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@ -19,7 +19,9 @@ using MediaBrowser.Model.Events;
using MediaBrowser.Model.Globalization;
using MediaBrowser.Model.Services;
using MediaBrowser.Model.Session;
using Microsoft.AspNetCore.WebUtilities;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Primitives;
namespace Emby.Dlna.PlayTo
{
@ -847,13 +849,13 @@ namespace Emby.Dlna.PlayTo
if (index == -1) return request;
var query = url.Substring(index + 1);
QueryParamCollection values = MyHttpUtility.ParseQueryString(query);
var values = QueryHelpers.ParseQuery(query);
request.DeviceProfileId = values.Get("DeviceProfileId");
request.DeviceId = values.Get("DeviceId");
request.MediaSourceId = values.Get("MediaSourceId");
request.LiveStreamId = values.Get("LiveStreamId");
request.IsDirectStream = string.Equals("true", values.Get("Static"), StringComparison.OrdinalIgnoreCase);
request.DeviceProfileId = values["DeviceProfileId"].ToString();
request.DeviceId = values["DeviceId"].ToString();
request.MediaSourceId = values["MediaSourceId"].ToString();
request.LiveStreamId = values["LiveStreamId"].ToString();
request.IsDirectStream = string.Equals("true", values["Static"].ToString(), StringComparison.OrdinalIgnoreCase);
request.AudioStreamIndex = GetIntValue(values, "AudioStreamIndex");
request.SubtitleStreamIndex = GetIntValue(values, "SubtitleStreamIndex");
@ -867,9 +869,9 @@ namespace Emby.Dlna.PlayTo
}
}
private static int? GetIntValue(QueryParamCollection values, string name)
private static int? GetIntValue(IReadOnlyDictionary<string, StringValues> values, string name)
{
var value = values.Get(name);
var value = values[name].ToString();
if (int.TryParse(value, NumberStyles.Integer, CultureInfo.InvariantCulture, out var result))
{
@ -879,9 +881,9 @@ namespace Emby.Dlna.PlayTo
return null;
}
private static long GetLongValue(QueryParamCollection values, string name)
private static long GetLongValue(IReadOnlyDictionary<string, StringValues> values, string name)
{
var value = values.Get(name);
var value = values[name].ToString();
if (long.TryParse(value, NumberStyles.Integer, CultureInfo.InvariantCulture, out var result))
{

3
Emby.Server.Implementations/HttpServer/HttpListenerHost.cs
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@ -22,6 +22,7 @@ using MediaBrowser.Model.Extensions;
using MediaBrowser.Model.Serialization;
using MediaBrowser.Model.Services;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.WebUtilities;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using ServiceStack.Text.Jsv;
@ -298,7 +299,7 @@ namespace Emby.Server.Implementations.HttpServer
var uri = new Uri(url);
// this gets all the query string key value pairs as a collection
var newQueryString = MyHttpUtility.ParseQueryString(uri.Query);
var newQueryString = QueryHelpers.ParseQuery(uri.Query);
var originalCount = newQueryString.Count;

691
MediaBrowser.Model/Services/HttpUtility.cs
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@ -1,691 +0,0 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
namespace MediaBrowser.Model.Services
{
public static class MyHttpUtility
{
// Must be sorted
static readonly long[] entities = new long[] {
(long)'A' << 56 | (long)'E' << 48 | (long)'l' << 40 | (long)'i' << 32 | (long)'g' << 24,
(long)'A' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'A' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'A' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'A' << 56 | (long)'l' << 48 | (long)'p' << 40 | (long)'h' << 32 | (long)'a' << 24,
(long)'A' << 56 | (long)'r' << 48 | (long)'i' << 40 | (long)'n' << 32 | (long)'g' << 24,
(long)'A' << 56 | (long)'t' << 48 | (long)'i' << 40 | (long)'l' << 32 | (long)'d' << 24 | (long)'e' << 16,
(long)'A' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'B' << 56 | (long)'e' << 48 | (long)'t' << 40 | (long)'a' << 32,
(long)'C' << 56 | (long)'c' << 48 | (long)'e' << 40 | (long)'d' << 32 | (long)'i' << 24 | (long)'l' << 16,
(long)'C' << 56 | (long)'h' << 48 | (long)'i' << 40,
(long)'D' << 56 | (long)'a' << 48 | (long)'g' << 40 | (long)'g' << 32 | (long)'e' << 24 | (long)'r' << 16,
(long)'D' << 56 | (long)'e' << 48 | (long)'l' << 40 | (long)'t' << 32 | (long)'a' << 24,
(long)'E' << 56 | (long)'T' << 48 | (long)'H' << 40,
(long)'E' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'E' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'E' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'E' << 56 | (long)'p' << 48 | (long)'s' << 40 | (long)'i' << 32 | (long)'l' << 24 | (long)'o' << 16 | (long)'n' << 8,
(long)'E' << 56 | (long)'t' << 48 | (long)'a' << 40,
(long)'E' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'G' << 56 | (long)'a' << 48 | (long)'m' << 40 | (long)'m' << 32 | (long)'a' << 24,
(long)'I' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'I' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'I' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'I' << 56 | (long)'o' << 48 | (long)'t' << 40 | (long)'a' << 32,
(long)'I' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'K' << 56 | (long)'a' << 48 | (long)'p' << 40 | (long)'p' << 32 | (long)'a' << 24,
(long)'L' << 56 | (long)'a' << 48 | (long)'m' << 40 | (long)'b' << 32 | (long)'d' << 24 | (long)'a' << 16,
(long)'M' << 56 | (long)'u' << 48,
(long)'N' << 56 | (long)'t' << 48 | (long)'i' << 40 | (long)'l' << 32 | (long)'d' << 24 | (long)'e' << 16,
(long)'N' << 56 | (long)'u' << 48,
(long)'O' << 56 | (long)'E' << 48 | (long)'l' << 40 | (long)'i' << 32 | (long)'g' << 24,
(long)'O' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'O' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'O' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'O' << 56 | (long)'m' << 48 | (long)'e' << 40 | (long)'g' << 32 | (long)'a' << 24,
(long)'O' << 56 | (long)'m' << 48 | (long)'i' << 40 | (long)'c' << 32 | (long)'r' << 24 | (long)'o' << 16 | (long)'n' << 8,
(long)'O' << 56 | (long)'s' << 48 | (long)'l' << 40 | (long)'a' << 32 | (long)'s' << 24 | (long)'h' << 16,
(long)'O' << 56 | (long)'t' << 48 | (long)'i' << 40 | (long)'l' << 32 | (long)'d' << 24 | (long)'e' << 16,
(long)'O' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'P' << 56 | (long)'h' << 48 | (long)'i' << 40,
(long)'P' << 56 | (long)'i' << 48,
(long)'P' << 56 | (long)'r' << 48 | (long)'i' << 40 | (long)'m' << 32 | (long)'e' << 24,
(long)'P' << 56 | (long)'s' << 48 | (long)'i' << 40,
(long)'R' << 56 | (long)'h' << 48 | (long)'o' << 40,
(long)'S' << 56 | (long)'c' << 48 | (long)'a' << 40 | (long)'r' << 32 | (long)'o' << 24 | (long)'n' << 16,
(long)'S' << 56 | (long)'i' << 48 | (long)'g' << 40 | (long)'m' << 32 | (long)'a' << 24,
(long)'T' << 56 | (long)'H' << 48 | (long)'O' << 40 | (long)'R' << 32 | (long)'N' << 24,
(long)'T' << 56 | (long)'a' << 48 | (long)'u' << 40,
(long)'T' << 56 | (long)'h' << 48 | (long)'e' << 40 | (long)'t' << 32 | (long)'a' << 24,
(long)'U' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'U' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'U' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'U' << 56 | (long)'p' << 48 | (long)'s' << 40 | (long)'i' << 32 | (long)'l' << 24 | (long)'o' << 16 | (long)'n' << 8,
(long)'U' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'X' << 56 | (long)'i' << 48,
(long)'Y' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'Y' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'Z' << 56 | (long)'e' << 48 | (long)'t' << 40 | (long)'a' << 32,
(long)'a' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'a' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'a' << 56 | (long)'c' << 48 | (long)'u' << 40 | (long)'t' << 32 | (long)'e' << 24,
(long)'a' << 56 | (long)'e' << 48 | (long)'l' << 40 | (long)'i' << 32 | (long)'g' << 24,
(long)'a' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'a' << 56 | (long)'l' << 48 | (long)'e' << 40 | (long)'f' << 32 | (long)'s' << 24 | (long)'y' << 16 | (long)'m' << 8,
(long)'a' << 56 | (long)'l' << 48 | (long)'p' << 40 | (long)'h' << 32 | (long)'a' << 24,
(long)'a' << 56 | (long)'m' << 48 | (long)'p' << 40,
(long)'a' << 56 | (long)'n' << 48 | (long)'d' << 40,
(long)'a' << 56 | (long)'n' << 48 | (long)'g' << 40,
(long)'a' << 56 | (long)'p' << 48 | (long)'o' << 40 | (long)'s' << 32,
(long)'a' << 56 | (long)'r' << 48 | (long)'i' << 40 | (long)'n' << 32 | (long)'g' << 24,
(long)'a' << 56 | (long)'s' << 48 | (long)'y' << 40 | (long)'m' << 32 | (long)'p' << 24,
(long)'a' << 56 | (long)'t' << 48 | (long)'i' << 40 | (long)'l' << 32 | (long)'d' << 24 | (long)'e' << 16,
(long)'a' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'b' << 56 | (long)'d' << 48 | (long)'q' << 40 | (long)'u' << 32 | (long)'o' << 24,
(long)'b' << 56 | (long)'e' << 48 | (long)'t' << 40 | (long)'a' << 32,
(long)'b' << 56 | (long)'r' << 48 | (long)'v' << 40 | (long)'b' << 32 | (long)'a' << 24 | (long)'r' << 16,
(long)'b' << 56 | (long)'u' << 48 | (long)'l' << 40 | (long)'l' << 32,
(long)'c' << 56 | (long)'a' << 48 | (long)'p' << 40,
(long)'c' << 56 | (long)'c' << 48 | (long)'e' << 40 | (long)'d' << 32 | (long)'i' << 24 | (long)'l' << 16,
(long)'c' << 56 | (long)'e' << 48 | (long)'d' << 40 | (long)'i' << 32 | (long)'l' << 24,
(long)'c' << 56 | (long)'e' << 48 | (long)'n' << 40 | (long)'t' << 32,
(long)'c' << 56 | (long)'h' << 48 | (long)'i' << 40,
(long)'c' << 56 | (long)'i' << 48 | (long)'r' << 40 | (long)'c' << 32,
(long)'c' << 56 | (long)'l' << 48 | (long)'u' << 40 | (long)'b' << 32 | (long)'s' << 24,
(long)'c' << 56 | (long)'o' << 48 | (long)'n' << 40 | (long)'g' << 32,
(long)'c' << 56 | (long)'o' << 48 | (long)'p' << 40 | (long)'y' << 32,
(long)'c' << 56 | (long)'r' << 48 | (long)'a' << 40 | (long)'r' << 32 | (long)'r' << 24,
(long)'c' << 56 | (long)'u' << 48 | (long)'p' << 40,
(long)'c' << 56 | (long)'u' << 48 | (long)'r' << 40 | (long)'r' << 32 | (long)'e' << 24 | (long)'n' << 16,
(long)'d' << 56 | (long)'A' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'d' << 56 | (long)'a' << 48 | (long)'g' << 40 | (long)'g' << 32 | (long)'e' << 24 | (long)'r' << 16,
(long)'d' << 56 | (long)'a' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'d' << 56 | (long)'e' << 48 | (long)'g' << 40,
(long)'d' << 56 | (long)'e' << 48 | (long)'l' << 40 | (long)'t' << 32 | (long)'a' << 24,
(long)'d' << 56 | (long)'i' << 48 | (long)'a' << 40 | (long)'m' << 32 | (long)'s' << 24,
(long)'d' << 56 | (long)'i' << 48 | (long)'v' << 40 | (long)'i' << 32 | (long)'d' << 24 | (long)'e' << 16,
(long)'e' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'e' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'e' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'e' << 56 | (long)'m' << 48 | (long)'p' << 40 | (long)'t' << 32 | (long)'y' << 24,
(long)'e' << 56 | (long)'m' << 48 | (long)'s' << 40 | (long)'p' << 32,
(long)'e' << 56 | (long)'n' << 48 | (long)'s' << 40 | (long)'p' << 32,
(long)'e' << 56 | (long)'p' << 48 | (long)'s' << 40 | (long)'i' << 32 | (long)'l' << 24 | (long)'o' << 16 | (long)'n' << 8,
(long)'e' << 56 | (long)'q' << 48 | (long)'u' << 40 | (long)'i' << 32 | (long)'v' << 24,
(long)'e' << 56 | (long)'t' << 48 | (long)'a' << 40,
(long)'e' << 56 | (long)'t' << 48 | (long)'h' << 40,
(long)'e' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'e' << 56 | (long)'u' << 48 | (long)'r' << 40 | (long)'o' << 32,
(long)'e' << 56 | (long)'x' << 48 | (long)'i' << 40 | (long)'s' << 32 | (long)'t' << 24,
(long)'f' << 56 | (long)'n' << 48 | (long)'o' << 40 | (long)'f' << 32,
(long)'f' << 56 | (long)'o' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'l' << 24 | (long)'l' << 16,
(long)'f' << 56 | (long)'r' << 48 | (long)'a' << 40 | (long)'c' << 32 | (long)'1' << 24 | (long)'2' << 16,
(long)'f' << 56 | (long)'r' << 48 | (long)'a' << 40 | (long)'c' << 32 | (long)'1' << 24 | (long)'4' << 16,
(long)'f' << 56 | (long)'r' << 48 | (long)'a' << 40 | (long)'c' << 32 | (long)'3' << 24 | (long)'4' << 16,
(long)'f' << 56 | (long)'r' << 48 | (long)'a' << 40 | (long)'s' << 32 | (long)'l' << 24,
(long)'g' << 56 | (long)'a' << 48 | (long)'m' << 40 | (long)'m' << 32 | (long)'a' << 24,
(long)'g' << 56 | (long)'e' << 48,
(long)'g' << 56 | (long)'t' << 48,
(long)'h' << 56 | (long)'A' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'h' << 56 | (long)'a' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'h' << 56 | (long)'e' << 48 | (long)'a' << 40 | (long)'r' << 32 | (long)'t' << 24 | (long)'s' << 16,
(long)'h' << 56 | (long)'e' << 48 | (long)'l' << 40 | (long)'l' << 32 | (long)'i' << 24 | (long)'p' << 16,
(long)'i' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'i' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'i' << 56 | (long)'e' << 48 | (long)'x' << 40 | (long)'c' << 32 | (long)'l' << 24,
(long)'i' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'i' << 56 | (long)'m' << 48 | (long)'a' << 40 | (long)'g' << 32 | (long)'e' << 24,
(long)'i' << 56 | (long)'n' << 48 | (long)'f' << 40 | (long)'i' << 32 | (long)'n' << 24,
(long)'i' << 56 | (long)'n' << 48 | (long)'t' << 40,
(long)'i' << 56 | (long)'o' << 48 | (long)'t' << 40 | (long)'a' << 32,
(long)'i' << 56 | (long)'q' << 48 | (long)'u' << 40 | (long)'e' << 32 | (long)'s' << 24 | (long)'t' << 16,
(long)'i' << 56 | (long)'s' << 48 | (long)'i' << 40 | (long)'n' << 32,
(long)'i' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'k' << 56 | (long)'a' << 48 | (long)'p' << 40 | (long)'p' << 32 | (long)'a' << 24,
(long)'l' << 56 | (long)'A' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'l' << 56 | (long)'a' << 48 | (long)'m' << 40 | (long)'b' << 32 | (long)'d' << 24 | (long)'a' << 16,
(long)'l' << 56 | (long)'a' << 48 | (long)'n' << 40 | (long)'g' << 32,
(long)'l' << 56 | (long)'a' << 48 | (long)'q' << 40 | (long)'u' << 32 | (long)'o' << 24,
(long)'l' << 56 | (long)'a' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'l' << 56 | (long)'c' << 48 | (long)'e' << 40 | (long)'i' << 32 | (long)'l' << 24,
(long)'l' << 56 | (long)'d' << 48 | (long)'q' << 40 | (long)'u' << 32 | (long)'o' << 24,
(long)'l' << 56 | (long)'e' << 48,
(long)'l' << 56 | (long)'f' << 48 | (long)'l' << 40 | (long)'o' << 32 | (long)'o' << 24 | (long)'r' << 16,
(long)'l' << 56 | (long)'o' << 48 | (long)'w' << 40 | (long)'a' << 32 | (long)'s' << 24 | (long)'t' << 16,
(long)'l' << 56 | (long)'o' << 48 | (long)'z' << 40,
(long)'l' << 56 | (long)'r' << 48 | (long)'m' << 40,
(long)'l' << 56 | (long)'s' << 48 | (long)'a' << 40 | (long)'q' << 32 | (long)'u' << 24 | (long)'o' << 16,
(long)'l' << 56 | (long)'s' << 48 | (long)'q' << 40 | (long)'u' << 32 | (long)'o' << 24,
(long)'l' << 56 | (long)'t' << 48,
(long)'m' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'r' << 32,
(long)'m' << 56 | (long)'d' << 48 | (long)'a' << 40 | (long)'s' << 32 | (long)'h' << 24,
(long)'m' << 56 | (long)'i' << 48 | (long)'c' << 40 | (long)'r' << 32 | (long)'o' << 24,
(long)'m' << 56 | (long)'i' << 48 | (long)'d' << 40 | (long)'d' << 32 | (long)'o' << 24 | (long)'t' << 16,
(long)'m' << 56 | (long)'i' << 48 | (long)'n' << 40 | (long)'u' << 32 | (long)'s' << 24,
(long)'m' << 56 | (long)'u' << 48,
(long)'n' << 56 | (long)'a' << 48 | (long)'b' << 40 | (long)'l' << 32 | (long)'a' << 24,
(long)'n' << 56 | (long)'b' << 48 | (long)'s' << 40 | (long)'p' << 32,
(long)'n' << 56 | (long)'d' << 48 | (long)'a' << 40 | (long)'s' << 32 | (long)'h' << 24,
(long)'n' << 56 | (long)'e' << 48,
(long)'n' << 56 | (long)'i' << 48,
(long)'n' << 56 | (long)'o' << 48 | (long)'t' << 40,
(long)'n' << 56 | (long)'o' << 48 | (long)'t' << 40 | (long)'i' << 32 | (long)'n' << 24,
(long)'n' << 56 | (long)'s' << 48 | (long)'u' << 40 | (long)'b' << 32,
(long)'n' << 56 | (long)'t' << 48 | (long)'i' << 40 | (long)'l' << 32 | (long)'d' << 24 | (long)'e' << 16,
(long)'n' << 56 | (long)'u' << 48,
(long)'o' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'o' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'o' << 56 | (long)'e' << 48 | (long)'l' << 40 | (long)'i' << 32 | (long)'g' << 24,
(long)'o' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'o' << 56 | (long)'l' << 48 | (long)'i' << 40 | (long)'n' << 32 | (long)'e' << 24,
(long)'o' << 56 | (long)'m' << 48 | (long)'e' << 40 | (long)'g' << 32 | (long)'a' << 24,
(long)'o' << 56 | (long)'m' << 48 | (long)'i' << 40 | (long)'c' << 32 | (long)'r' << 24 | (long)'o' << 16 | (long)'n' << 8,
(long)'o' << 56 | (long)'p' << 48 | (long)'l' << 40 | (long)'u' << 32 | (long)'s' << 24,
(long)'o' << 56 | (long)'r' << 48,
(long)'o' << 56 | (long)'r' << 48 | (long)'d' << 40 | (long)'f' << 32,
(long)'o' << 56 | (long)'r' << 48 | (long)'d' << 40 | (long)'m' << 32,
(long)'o' << 56 | (long)'s' << 48 | (long)'l' << 40 | (long)'a' << 32 | (long)'s' << 24 | (long)'h' << 16,
(long)'o' << 56 | (long)'t' << 48 | (long)'i' << 40 | (long)'l' << 32 | (long)'d' << 24 | (long)'e' << 16,
(long)'o' << 56 | (long)'t' << 48 | (long)'i' << 40 | (long)'m' << 32 | (long)'e' << 24 | (long)'s' << 16,
(long)'o' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'p' << 56 | (long)'a' << 48 | (long)'r' << 40 | (long)'a' << 32,
(long)'p' << 56 | (long)'a' << 48 | (long)'r' << 40 | (long)'t' << 32,
(long)'p' << 56 | (long)'e' << 48 | (long)'r' << 40 | (long)'m' << 32 | (long)'i' << 24 | (long)'l' << 16,
(long)'p' << 56 | (long)'e' << 48 | (long)'r' << 40 | (long)'p' << 32,
(long)'p' << 56 | (long)'h' << 48 | (long)'i' << 40,
(long)'p' << 56 | (long)'i' << 48,
(long)'p' << 56 | (long)'i' << 48 | (long)'v' << 40,
(long)'p' << 56 | (long)'l' << 48 | (long)'u' << 40 | (long)'s' << 32 | (long)'m' << 24 | (long)'n' << 16,
(long)'p' << 56 | (long)'o' << 48 | (long)'u' << 40 | (long)'n' << 32 | (long)'d' << 24,
(long)'p' << 56 | (long)'r' << 48 | (long)'i' << 40 | (long)'m' << 32 | (long)'e' << 24,
(long)'p' << 56 | (long)'r' << 48 | (long)'o' << 40 | (long)'d' << 32,
(long)'p' << 56 | (long)'r' << 48 | (long)'o' << 40 | (long)'p' << 32,
(long)'p' << 56 | (long)'s' << 48 | (long)'i' << 40,
(long)'q' << 56 | (long)'u' << 48 | (long)'o' << 40 | (long)'t' << 32,
(long)'r' << 56 | (long)'A' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'r' << 56 | (long)'a' << 48 | (long)'d' << 40 | (long)'i' << 32 | (long)'c' << 24,
(long)'r' << 56 | (long)'a' << 48 | (long)'n' << 40 | (long)'g' << 32,
(long)'r' << 56 | (long)'a' << 48 | (long)'q' << 40 | (long)'u' << 32 | (long)'o' << 24,
(long)'r' << 56 | (long)'a' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'r' << 56 | (long)'c' << 48 | (long)'e' << 40 | (long)'i' << 32 | (long)'l' << 24,
(long)'r' << 56 | (long)'d' << 48 | (long)'q' << 40 | (long)'u' << 32 | (long)'o' << 24,
(long)'r' << 56 | (long)'e' << 48 | (long)'a' << 40 | (long)'l' << 32,
(long)'r' << 56 | (long)'e' << 48 | (long)'g' << 40,
(long)'r' << 56 | (long)'f' << 48 | (long)'l' << 40 | (long)'o' << 32 | (long)'o' << 24 | (long)'r' << 16,
(long)'r' << 56 | (long)'h' << 48 | (long)'o' << 40,
(long)'r' << 56 | (long)'l' << 48 | (long)'m' << 40,
(long)'r' << 56 | (long)'s' << 48 | (long)'a' << 40 | (long)'q' << 32 | (long)'u' << 24 | (long)'o' << 16,
(long)'r' << 56 | (long)'s' << 48 | (long)'q' << 40 | (long)'u' << 32 | (long)'o' << 24,
(long)'s' << 56 | (long)'b' << 48 | (long)'q' << 40 | (long)'u' << 32 | (long)'o' << 24,
(long)'s' << 56 | (long)'c' << 48 | (long)'a' << 40 | (long)'r' << 32 | (long)'o' << 24 | (long)'n' << 16,
(long)'s' << 56 | (long)'d' << 48 | (long)'o' << 40 | (long)'t' << 32,
(long)'s' << 56 | (long)'e' << 48 | (long)'c' << 40 | (long)'t' << 32,
(long)'s' << 56 | (long)'h' << 48 | (long)'y' << 40,
(long)'s' << 56 | (long)'i' << 48 | (long)'g' << 40 | (long)'m' << 32 | (long)'a' << 24,
(long)'s' << 56 | (long)'i' << 48 | (long)'g' << 40 | (long)'m' << 32 | (long)'a' << 24 | (long)'f' << 16,
(long)'s' << 56 | (long)'i' << 48 | (long)'m' << 40,
(long)'s' << 56 | (long)'p' << 48 | (long)'a' << 40 | (long)'d' << 32 | (long)'e' << 24 | (long)'s' << 16,
(long)'s' << 56 | (long)'u' << 48 | (long)'b' << 40,
(long)'s' << 56 | (long)'u' << 48 | (long)'b' << 40 | (long)'e' << 32,
(long)'s' << 56 | (long)'u' << 48 | (long)'m' << 40,
(long)'s' << 56 | (long)'u' << 48 | (long)'p' << 40,
(long)'s' << 56 | (long)'u' << 48 | (long)'p' << 40 | (long)'1' << 32,
(long)'s' << 56 | (long)'u' << 48 | (long)'p' << 40 | (long)'2' << 32,
(long)'s' << 56 | (long)'u' << 48 | (long)'p' << 40 | (long)'3' << 32,
(long)'s' << 56 | (long)'u' << 48 | (long)'p' << 40 | (long)'e' << 32,
(long)'s' << 56 | (long)'z' << 48 | (long)'l' << 40 | (long)'i' << 32 | (long)'g' << 24,
(long)'t' << 56 | (long)'a' << 48 | (long)'u' << 40,
(long)'t' << 56 | (long)'h' << 48 | (long)'e' << 40 | (long)'r' << 32 | (long)'e' << 24 | (long)'4' << 16,
(long)'t' << 56 | (long)'h' << 48 | (long)'e' << 40 | (long)'t' << 32 | (long)'a' << 24,
(long)'t' << 56 | (long)'h' << 48 | (long)'e' << 40 | (long)'t' << 32 | (long)'a' << 24 | (long)'s' << 16 | (long)'y' << 8 | (long)'m' << 0,
(long)'t' << 56 | (long)'h' << 48 | (long)'i' << 40 | (long)'n' << 32 | (long)'s' << 24 | (long)'p' << 16,
(long)'t' << 56 | (long)'h' << 48 | (long)'o' << 40 | (long)'r' << 32 | (long)'n' << 24,
(long)'t' << 56 | (long)'i' << 48 | (long)'l' << 40 | (long)'d' << 32 | (long)'e' << 24,
(long)'t' << 56 | (long)'i' << 48 | (long)'m' << 40 | (long)'e' << 32 | (long)'s' << 24,
(long)'t' << 56 | (long)'r' << 48 | (long)'a' << 40 | (long)'d' << 32 | (long)'e' << 24,
(long)'u' << 56 | (long)'A' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'u' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'u' << 56 | (long)'a' << 48 | (long)'r' << 40 | (long)'r' << 32,
(long)'u' << 56 | (long)'c' << 48 | (long)'i' << 40 | (long)'r' << 32 | (long)'c' << 24,
(long)'u' << 56 | (long)'g' << 48 | (long)'r' << 40 | (long)'a' << 32 | (long)'v' << 24 | (long)'e' << 16,
(long)'u' << 56 | (long)'m' << 48 | (long)'l' << 40,
(long)'u' << 56 | (long)'p' << 48 | (long)'s' << 40 | (long)'i' << 32 | (long)'h' << 24,
(long)'u' << 56 | (long)'p' << 48 | (long)'s' << 40 | (long)'i' << 32 | (long)'l' << 24 | (long)'o' << 16 | (long)'n' << 8,
(long)'u' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'w' << 56 | (long)'e' << 48 | (long)'i' << 40 | (long)'e' << 32 | (long)'r' << 24 | (long)'p' << 16,
(long)'x' << 56 | (long)'i' << 48,
(long)'y' << 56 | (long)'a' << 48 | (long)'c' << 40 | (long)'u' << 32 | (long)'t' << 24 | (long)'e' << 16,
(long)'y' << 56 | (long)'e' << 48 | (long)'n' << 40,
(long)'y' << 56 | (long)'u' << 48 | (long)'m' << 40 | (long)'l' << 32,
(long)'z' << 56 | (long)'e' << 48 | (long)'t' << 40 | (long)'a' << 32,
(long)'z' << 56 | (long)'w' << 48 | (long)'j' << 40,
(long)'z' << 56 | (long)'w' << 48 | (long)'n' << 40 | (long)'j' << 32
};
static readonly char[] entities_values = new char[] {
'\u00C6', '\u00C1', '\u00C2', '\u00C0', '\u0391', '\u00C5', '\u00C3', '\u00C4', '\u0392', '\u00C7', '\u03A7',
'\u2021', '\u0394', '\u00D0', '\u00C9', '\u00CA', '\u00C8', '\u0395', '\u0397', '\u00CB', '\u0393', '\u00CD',
'\u00CE', '\u00CC', '\u0399', '\u00CF', '\u039A', '\u039B', '\u039C', '\u00D1', '\u039D', '\u0152', '\u00D3',
'\u00D4', '\u00D2', '\u03A9', '\u039F', '\u00D8', '\u00D5', '\u00D6', '\u03A6', '\u03A0', '\u2033', '\u03A8',
'\u03A1', '\u0160', '\u03A3', '\u00DE', '\u03A4', '\u0398', '\u00DA', '\u00DB', '\u00D9', '\u03A5', '\u00DC',
'\u039E', '\u00DD', '\u0178', '\u0396', '\u00E1', '\u00E2', '\u00B4', '\u00E6', '\u00E0', '\u2135', '\u03B1',
'\u0026', '\u2227', '\u2220', '\u0027', '\u00E5', '\u2248', '\u00E3', '\u00E4', '\u201E', '\u03B2', '\u00A6',
'\u2022', '\u2229', '\u00E7', '\u00B8', '\u00A2', '\u03C7', '\u02C6', '\u2663', '\u2245', '\u00A9', '\u21B5',
'\u222A', '\u00A4', '\u21D3', '\u2020', '\u2193', '\u00B0', '\u03B4', '\u2666', '\u00F7', '\u00E9', '\u00EA',
'\u00E8', '\u2205', '\u2003', '\u2002', '\u03B5', '\u2261', '\u03B7', '\u00F0', '\u00EB', '\u20AC', '\u2203',
'\u0192', '\u2200', '\u00BD', '\u00BC', '\u00BE', '\u2044', '\u03B3', '\u2265', '\u003E', '\u21D4', '\u2194',
'\u2665', '\u2026', '\u00ED', '\u00EE', '\u00A1', '\u00EC', '\u2111', '\u221E', '\u222B', '\u03B9', '\u00BF',
'\u2208', '\u00EF', '\u03BA', '\u21D0', '\u03BB', '\u2329', '\u00AB', '\u2190', '\u2308', '\u201C', '\u2264',
'\u230A', '\u2217', '\u25CA', '\u200E', '\u2039', '\u2018', '\u003C', '\u00AF', '\u2014', '\u00B5', '\u00B7',
'\u2212', '\u03BC', '\u2207', '\u00A0', '\u2013', '\u2260', '\u220B', '\u00AC', '\u2209', '\u2284', '\u00F1',
'\u03BD', '\u00F3', '\u00F4', '\u0153', '\u00F2', '\u203E', '\u03C9', '\u03BF', '\u2295', '\u2228', '\u00AA',
'\u00BA', '\u00F8', '\u00F5', '\u2297', '\u00F6', '\u00B6', '\u2202', '\u2030', '\u22A5', '\u03C6', '\u03C0',
'\u03D6', '\u00B1', '\u00A3', '\u2032', '\u220F', '\u221D', '\u03C8', '\u0022', '\u21D2', '\u221A', '\u232A',
'\u00BB', '\u2192', '\u2309', '\u201D', '\u211C', '\u00AE', '\u230B', '\u03C1', '\u200F', '\u203A', '\u2019',
'\u201A', '\u0161', '\u22C5', '\u00A7', '\u00AD', '\u03C3', '\u03C2', '\u223C', '\u2660', '\u2282', '\u2286',
'\u2211', '\u2283', '\u00B9', '\u00B2', '\u00B3', '\u2287', '\u00DF', '\u03C4', '\u2234', '\u03B8', '\u03D1',
'\u2009', '\u00FE', '\u02DC', '\u00D7', '\u2122', '\u21D1', '\u00FA', '\u2191', '\u00FB', '\u00F9', '\u00A8',
'\u03D2', '\u03C5', '\u00FC', '\u2118', '\u03BE', '\u00FD', '\u00A5', '\u00FF', '\u03B6', '\u200D', '\u200C'
};
#region Methods
static void WriteCharBytes(IList buf, char ch, Encoding e)
{
if (ch > 255)
{
foreach (byte b in e.GetBytes(new char[] { ch }))
buf.Add(b);
}
else
buf.Add((byte)ch);
}
public static string UrlDecode(string s, Encoding e)
{
if (null == s)
return null;
if (s.IndexOf('%') == -1 && s.IndexOf('+') == -1)
return s;
if (e == null)
e = Encoding.UTF8;
long len = s.Length;
var bytes = new List<byte>();
int xchar;
char ch;
for (int i = 0; i < len; i++)
{
ch = s[i];
if (ch == '%' && i + 2 < len && s[i + 1] != '%')
{
if (s[i + 1] == 'u' && i + 5 < len)
{
// unicode hex sequence
xchar = GetChar(s, i + 2, 4);
if (xchar != -1)
{
WriteCharBytes(bytes, (char)xchar, e);
i += 5;
}
else
WriteCharBytes(bytes, '%', e);
}
else if ((xchar = GetChar(s, i + 1, 2)) != -1)
{
WriteCharBytes(bytes, (char)xchar, e);
i += 2;
}
else
{
WriteCharBytes(bytes, '%', e);
}
continue;
}
if (ch == '+')
WriteCharBytes(bytes, ' ', e);
else
WriteCharBytes(bytes, ch, e);
}
byte[] buf = bytes.ToArray();
bytes = null;
return e.GetString(buf, 0, buf.Length);
}
static int GetInt(byte b)
{
char c = (char)b;
if (c >= '0' && c <= '9')
return c - '0';
if (c >= 'a' && c <= 'f')
return c - 'a' + 10;
if (c >= 'A' && c <= 'F')
return c - 'A' + 10;
return -1;
}
static int GetChar(string str, int offset, int length)
{
int val = 0;
int end = length + offset;
for (int i = offset; i < end; i++)
{
char c = str[i];
if (c > 127)
return -1;
int current = GetInt((byte)c);
if (current == -1)
return -1;
val = (val << 4) + current;
}
return val;
}
static bool TryConvertKeyToEntity(string key, out char value)
{
var token = CalculateKeyValue(key);
if (token == 0)
{
value = '\0';
return false;
}
var idx = Array.BinarySearch(entities, token);
if (idx < 0)
{
value = '\0';
return false;
}
value = entities_values[idx];
return true;
}
static long CalculateKeyValue(string s)
{
if (s.Length > 8)
return 0;
long key = 0;
for (int i = 0; i < s.Length; ++i)
{
long ch = s[i];
if (ch > 'z' || ch < '0')
return 0;
key |= ch << ((7 - i) * 8);
}
return key;
}
/// <summary>
/// Decodes an HTML-encoded string and returns the decoded string.
/// </summary>
/// <param name="s">The HTML string to decode. </param>
/// <returns>The decoded text.</returns>
public static string HtmlDecode(string s)
{
if (s == null)
throw new ArgumentNullException(nameof(s));
if (s.IndexOf('&') == -1)
return s;
var entity = new StringBuilder();
var output = new StringBuilder();
int len = s.Length;
// 0 -> nothing,
// 1 -> right after '&'
// 2 -> between '&' and ';' but no '#'
// 3 -> '#' found after '&' and getting numbers
int state = 0;
int number = 0;
int digit_start = 0;
bool hex_number = false;
for (int i = 0; i < len; i++)
{
char c = s[i];
if (state == 0)
{
if (c == '&')
{
entity.Append(c);
state = 1;
}
else
{
output.Append(c);
}
continue;
}
if (c == '&')
{
state = 1;
if (digit_start > 0)
{
entity.Append(s, digit_start, i - digit_start);
digit_start = 0;
}
output.Append(entity.ToString());
entity.Length = 0;
entity.Append('&');
continue;
}
switch (state)
{
case 1:
if (c == ';')
{
state = 0;
output.Append(entity.ToString());
output.Append(c);
entity.Length = 0;
break;
}
number = 0;
hex_number = false;
if (c != '#')
{
state = 2;
}
else
{
state = 3;
}
entity.Append(c);
break;
case 2:
entity.Append(c);
if (c == ';')
{
string key = entity.ToString();
state = 0;
entity.Length = 0;
if (key.Length > 1)
{
var skey = key.Substring(1, key.Length - 2);
if (TryConvertKeyToEntity(skey, out c))
{
output.Append(c);
break;
}
}
output.Append(key);
}
break;
case 3:
if (c == ';')
{
if (number < 0x10000)
{
output.Append((char)number);
}
else
{
output.Append((char)(0xd800 + ((number - 0x10000) >> 10)));
output.Append((char)(0xdc00 + ((number - 0x10000) & 0x3ff)));
}
state = 0;
entity.Length = 0;
digit_start = 0;
break;
}
if (c == 'x' || c == 'X' && !hex_number)
{
digit_start = i;
hex_number = true;
break;
}
if (char.IsDigit(c))
{
if (digit_start == 0)
digit_start = i;
number = number * (hex_number ? 16 : 10) + ((int)c - '0');
break;
}
if (hex_number)
{
if (c >= 'a' && c <= 'f')
{
number = number * 16 + 10 + ((int)c - 'a');
break;
}
if (c >= 'A' && c <= 'F')
{
number = number * 16 + 10 + ((int)c - 'A');
break;
}
}
state = 2;
if (digit_start > 0)
{
entity.Append(s, digit_start, i - digit_start);
digit_start = 0;
}
entity.Append(c);
break;
}
}
if (entity.Length > 0)
{
output.Append(entity);
}
else if (digit_start > 0)
{
output.Append(s, digit_start, s.Length - digit_start);
}
return output.ToString();
}
public static QueryParamCollection ParseQueryString(string query)
{
return ParseQueryString(query, Encoding.UTF8);
}
public static QueryParamCollection ParseQueryString(string query, Encoding encoding)
{
if (query == null)
throw new ArgumentNullException(nameof(query));
if (encoding == null)
throw new ArgumentNullException(nameof(encoding));
if (query.Length == 0 || (query.Length == 1 && query[0] == '?'))
return new QueryParamCollection();
if (query[0] == '?')
query = query.Substring(1);
var result = new QueryParamCollection();
ParseQueryString(query, encoding, result);
return result;
}
internal static void ParseQueryString(string query, Encoding encoding, QueryParamCollection result)
{
if (query.Length == 0)
return;
string decoded = HtmlDecode(query);
int decodedLength = decoded.Length;
int namePos = 0;
bool first = true;
while (namePos <= decodedLength)
{
int valuePos = -1, valueEnd = -1;
for (int q = namePos; q < decodedLength; q++)
{
if (valuePos == -1 && decoded[q] == '=')
{
valuePos = q + 1;
}
else if (decoded[q] == '&')
{
valueEnd = q;
break;
}
}
if (first)
{
first = false;
if (decoded[namePos] == '?')
namePos++;
}
string name, value;
if (valuePos == -1)
{
name = null;
valuePos = namePos;
}
else
{
name = UrlDecode(decoded.Substring(namePos, valuePos - namePos - 1), encoding);
}
if (valueEnd < 0)
{
namePos = -1;
valueEnd = decoded.Length;
}
else
{
namePos = valueEnd + 1;
}
value = UrlDecode(decoded.Substring(valuePos, valueEnd - valuePos), encoding);
result.Add(name, value);
if (namePos == -1)
break;
}
}
#endregion // Methods
}
}
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