jellyfin-server/Emby.Server.Implementations/HttpServer/SocketSharp/HttpUtility.cs

924 lines
37 KiB
C#

using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using MediaBrowser.Model.Services;
using MediaBrowser.Model.Extensions;
namespace Emby.Server.Implementations.HttpServer.SocketSharp
{
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.Count);
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("s");
if (s.IndexOf('&') == -1)
return s;
StringBuilder entity = new StringBuilder();
StringBuilder 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("query");
if (encoding == null)
throw new ArgumentNullException("encoding");
if (query.Length == 0 || (query.Length == 1 && query[0] == '?'))
return new QueryParamCollection();
if (query[0] == '?')
query = query.Substring(1);
QueryParamCollection 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
}
}