| | | 1 | | // MIT License - Copyright (c) 2016 Can Güney Aksakalli |
| | | 2 | | |
| | | 3 | | using System; |
| | | 4 | | using System.Collections.Generic; |
| | | 5 | | using System.IO; |
| | | 6 | | using System.Net; |
| | | 7 | | using System.Net.Sockets; |
| | | 8 | | using System.Threading; |
| | | 9 | | |
| | | 10 | | class SimpleHTTPServer |
| | | 11 | | { |
| | 0 | 12 | | private readonly string[] _indexFiles = |
| | | 13 | | { |
| | | 14 | | "index.html", |
| | | 15 | | "index.htm", |
| | | 16 | | "default.html", |
| | | 17 | | "default.htm" |
| | | 18 | | }; |
| | | 19 | | |
| | | 20 | | #if !WINDOWS_UWP |
| | 0 | 21 | | private static IDictionary<string, string> _mimeTypeMappings = |
| | | 22 | | new Dictionary<string, string>(StringComparer.InvariantCultureIgnoreCase) |
| | | 23 | | { |
| | | 24 | | #else |
| | | 25 | | private static IDictionary<string, string> _mimeTypeMappings = |
| | | 26 | | new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase) { |
| | | 27 | | #endif |
| | | 28 | | |
| | | 29 | | #region extension to MIME type list |
| | | 30 | | |
| | | 31 | | {".asf", "video/x-ms-asf"}, |
| | | 32 | | {".asx", "video/x-ms-asf"}, |
| | | 33 | | {".avi", "video/x-msvideo"}, |
| | | 34 | | {".bin", "application/octet-stream"}, |
| | | 35 | | {".cco", "application/x-cocoa"}, |
| | | 36 | | {".crt", "application/x-x509-ca-cert"}, |
| | | 37 | | {".css", "text/css"}, |
| | | 38 | | {".deb", "application/octet-stream"}, |
| | | 39 | | {".der", "application/x-x509-ca-cert"}, |
| | | 40 | | {".dll", "application/octet-stream"}, |
| | | 41 | | {".dmg", "application/octet-stream"}, |
| | | 42 | | {".ear", "application/java-archive"}, |
| | | 43 | | {".eot", "application/octet-stream"}, |
| | | 44 | | {".exe", "application/octet-stream"}, |
| | | 45 | | {".flv", "video/x-flv"}, |
| | | 46 | | {".gif", "image/gif"}, |
| | | 47 | | {".hqx", "application/mac-binhex40"}, |
| | | 48 | | {".htc", "text/x-component"}, |
| | | 49 | | {".htm", "text/html"}, |
| | | 50 | | {".html", "text/html"}, |
| | | 51 | | {".ico", "image/x-icon"}, |
| | | 52 | | {".img", "application/octet-stream"}, |
| | | 53 | | {".iso", "application/octet-stream"}, |
| | | 54 | | {".jar", "application/java-archive"}, |
| | | 55 | | {".jardiff", "application/x-java-archive-diff"}, |
| | | 56 | | {".jng", "image/x-jng"}, |
| | | 57 | | {".jnlp", "application/x-java-jnlp-file"}, |
| | | 58 | | {".jpeg", "image/jpeg"}, |
| | | 59 | | {".jpg", "image/jpeg"}, |
| | | 60 | | {".js", "application/x-javascript"}, |
| | | 61 | | {".mml", "text/mathml"}, |
| | | 62 | | {".mng", "video/x-mng"}, |
| | | 63 | | {".mov", "video/quicktime"}, |
| | | 64 | | {".mp3", "audio/mpeg"}, |
| | | 65 | | {".mpeg", "video/mpeg"}, |
| | | 66 | | {".mpg", "video/mpeg"}, |
| | | 67 | | {".msi", "application/octet-stream"}, |
| | | 68 | | {".msm", "application/octet-stream"}, |
| | | 69 | | {".msp", "application/octet-stream"}, |
| | | 70 | | {".pdb", "application/x-pilot"}, |
| | | 71 | | {".pdf", "application/pdf"}, |
| | | 72 | | {".pem", "application/x-x509-ca-cert"}, |
| | | 73 | | {".pl", "application/x-perl"}, |
| | | 74 | | {".pm", "application/x-perl"}, |
| | | 75 | | {".png", "image/png"}, |
| | | 76 | | {".prc", "application/x-pilot"}, |
| | | 77 | | {".ra", "audio/x-realaudio"}, |
| | | 78 | | {".rar", "application/x-rar-compressed"}, |
| | | 79 | | {".rpm", "application/x-redhat-package-manager"}, |
| | | 80 | | {".rss", "text/xml"}, |
| | | 81 | | {".run", "application/x-makeself"}, |
| | | 82 | | {".sea", "application/x-sea"}, |
| | | 83 | | {".shtml", "text/html"}, |
| | | 84 | | {".sit", "application/x-stuffit"}, |
| | | 85 | | {".swf", "application/x-shockwave-flash"}, |
| | | 86 | | {".tcl", "application/x-tcl"}, |
| | | 87 | | {".tk", "application/x-tcl"}, |
| | | 88 | | {".txt", "text/plain"}, |
| | | 89 | | {".war", "application/java-archive"}, |
| | | 90 | | {".wbmp", "image/vnd.wap.wbmp"}, |
| | | 91 | | {".wmv", "video/x-ms-wmv"}, |
| | | 92 | | {".xml", "text/xml"}, |
| | | 93 | | {".xpi", "application/x-xpinstall"}, |
| | | 94 | | {".zip", "application/zip"}, |
| | | 95 | | |
| | | 96 | | #endregion |
| | | 97 | | }; |
| | | 98 | | |
| | | 99 | | private Thread _serverThread; |
| | | 100 | | private string _rootDirectory; |
| | | 101 | | #if !WINDOWS_UWP |
| | | 102 | | private HttpListener _listener; |
| | | 103 | | #endif |
| | | 104 | | private int _port; |
| | | 105 | | |
| | | 106 | | public int Port |
| | | 107 | | { |
| | 0 | 108 | | get { return _port; } |
| | 0 | 109 | | private set { } |
| | | 110 | | } |
| | | 111 | | |
| | | 112 | | /// <summary> |
| | | 113 | | /// Construct server with given port. |
| | | 114 | | /// </summary> |
| | | 115 | | /// <param name="path">Directory path to serve.</param> |
| | | 116 | | /// <param name="port">Port of the server.</param> |
| | 0 | 117 | | public SimpleHTTPServer(string path, int port) |
| | | 118 | | { |
| | 0 | 119 | | this.Initialize(path, port); |
| | 0 | 120 | | } |
| | | 121 | | |
| | | 122 | | /// <summary> |
| | | 123 | | /// Construct server with suitable port. |
| | | 124 | | /// </summary> |
| | | 125 | | /// <param name="path">Directory path to serve.</param> |
| | 0 | 126 | | public SimpleHTTPServer(string path) |
| | | 127 | | { |
| | | 128 | | #if !WINDOWS_UWP |
| | | 129 | | //get an empty port |
| | 0 | 130 | | TcpListener l = new TcpListener(IPAddress.Loopback, 0); |
| | 0 | 131 | | l.Start(); |
| | 0 | 132 | | int port = ((IPEndPoint) l.LocalEndpoint).Port; |
| | 0 | 133 | | l.Stop(); |
| | 0 | 134 | | this.Initialize(path, port); |
| | | 135 | | #endif |
| | 0 | 136 | | } |
| | | 137 | | |
| | | 138 | | /// <summary> |
| | | 139 | | /// Stop server and dispose all functions. |
| | | 140 | | /// </summary> |
| | | 141 | | public void Stop() |
| | | 142 | | { |
| | | 143 | | #if !WINDOWS_UWP |
| | 0 | 144 | | _serverThread.Abort(); |
| | 0 | 145 | | _listener.Stop(); |
| | | 146 | | #endif |
| | 0 | 147 | | } |
| | | 148 | | |
| | | 149 | | private void Listen() |
| | | 150 | | { |
| | | 151 | | #if !WINDOWS_UWP |
| | 0 | 152 | | _listener = new HttpListener(); |
| | 0 | 153 | | _listener.Prefixes.Add("http://*:" + _port.ToString() + "/"); |
| | 0 | 154 | | _listener.Start(); |
| | | 155 | | while (true) |
| | | 156 | | { |
| | | 157 | | try |
| | | 158 | | { |
| | 0 | 159 | | HttpListenerContext context = _listener.GetContext(); |
| | 0 | 160 | | Process(context); |
| | 0 | 161 | | } |
| | 0 | 162 | | catch (Exception) |
| | | 163 | | { |
| | 0 | 164 | | } |
| | | 165 | | } |
| | | 166 | | #endif |
| | | 167 | | } |
| | | 168 | | |
| | | 169 | | #if !WINDOWS_UWP |
| | | 170 | | private void Process(HttpListenerContext context) |
| | | 171 | | { |
| | 0 | 172 | | string filename = context.Request.Url.AbsolutePath; |
| | 0 | 173 | | Console.WriteLine(filename); |
| | 0 | 174 | | filename = filename.Substring(1); |
| | | 175 | | |
| | 0 | 176 | | if (string.IsNullOrEmpty(filename)) |
| | | 177 | | { |
| | 0 | 178 | | foreach (string indexFile in _indexFiles) |
| | | 179 | | { |
| | 0 | 180 | | if (File.Exists(Path.Combine(_rootDirectory, indexFile))) |
| | | 181 | | { |
| | 0 | 182 | | filename = indexFile; |
| | 0 | 183 | | break; |
| | | 184 | | } |
| | | 185 | | } |
| | | 186 | | } |
| | | 187 | | |
| | 0 | 188 | | filename = Path.Combine(_rootDirectory, filename); |
| | | 189 | | |
| | 0 | 190 | | if (File.Exists(filename)) |
| | | 191 | | { |
| | | 192 | | try |
| | | 193 | | { |
| | 0 | 194 | | Stream input = new FileStream(filename, FileMode.Open); |
| | | 195 | | |
| | | 196 | | //Adding permanent http response headers |
| | | 197 | | string mime; |
| | 0 | 198 | | context.Response.ContentType = _mimeTypeMappings.TryGetValue(Path.GetExtension(filename), out mime) |
| | | 199 | | ? mime |
| | | 200 | | : "application/octet-stream"; |
| | 0 | 201 | | context.Response.ContentLength64 = input.Length; |
| | 0 | 202 | | context.Response.AddHeader("Date", DateTime.Now.ToString("r")); |
| | 0 | 203 | | context.Response.AddHeader("Last-Modified", System.IO.File.GetLastWriteTime(filename).ToString("r")); |
| | | 204 | | |
| | 0 | 205 | | byte[] buffer = new byte[1024 * 16]; |
| | | 206 | | int nbytes; |
| | 0 | 207 | | while ((nbytes = input.Read(buffer, 0, buffer.Length)) > 0) |
| | | 208 | | { |
| | 0 | 209 | | context.Response.OutputStream.Write(buffer, 0, nbytes); |
| | | 210 | | } |
| | | 211 | | |
| | 0 | 212 | | input.Close(); |
| | | 213 | | |
| | 0 | 214 | | context.Response.StatusCode = (int) HttpStatusCode.OK; |
| | 0 | 215 | | context.Response.OutputStream.Flush(); |
| | 0 | 216 | | } |
| | 0 | 217 | | catch (Exception) |
| | | 218 | | { |
| | 0 | 219 | | context.Response.StatusCode = (int) HttpStatusCode.InternalServerError; |
| | 0 | 220 | | } |
| | | 221 | | } |
| | | 222 | | else |
| | | 223 | | { |
| | 0 | 224 | | context.Response.StatusCode = (int) HttpStatusCode.NotFound; |
| | | 225 | | } |
| | | 226 | | |
| | 0 | 227 | | context.Response.OutputStream.Close(); |
| | 0 | 228 | | } |
| | | 229 | | #endif |
| | | 230 | | |
| | | 231 | | private void Initialize(string path, int port) |
| | | 232 | | { |
| | | 233 | | #if !WINDOWS_UWP |
| | 0 | 234 | | this._rootDirectory = path; |
| | 0 | 235 | | this._port = port; |
| | 0 | 236 | | _serverThread = new Thread(this.Listen); |
| | 0 | 237 | | _serverThread.Start(); |
| | | 238 | | #endif |
| | 0 | 239 | | } |
| | | 240 | | |
| | | 241 | | public void Restart(string path, int port) |
| | | 242 | | { |
| | 0 | 243 | | Stop(); |
| | 0 | 244 | | Initialize(path, port); |
| | 0 | 245 | | } |
| | | 246 | | } |