add new MapGetServiceConnector

src/NEWMapGetServerConnector.cs

@@ -0,0 +1,79 @@
+using Nini.Config;
+using OpenMetaverse;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Server.Handlers.Base;
+using OpenSim.Services.Connectors;
+using System;
+using System.IO;
+using System.Net;
+using System.Threading;
+
+namespace OpenSim.Robust.MapImageClient
+{
+    class NEWMapGetServerConnector : ServiceConnector
+    {
+        private string m_ConfigName = "MapImageService";
+
+        public NEWMapGetServerConnector(IConfigSource config, IHttpServer server, string configName) : base(config, server, configName)
+        {
+            IConfig serverConfig = config.Configs[m_ConfigName];
+            if (serverConfig == null)
+                throw new Exception(String.Format("No section {0} in config file", m_ConfigName));
+
+            string remoteServer = serverConfig.GetString("RemoteMapServer", String.Empty);
+
+            if (remoteServer == String.Empty)
+                throw new Exception("No RemoteServer in config file");
+
+            server.AddStreamHandler(new NEWMapServerGetHandler(remoteServer));
+        }
+    }
+
+    class NEWMapServerGetHandler : BaseStreamHandler
+    {
+        public static ManualResetEvent ev = new ManualResetEvent(true);
+
+        private String m_remoteServer = null;
+
+        public NEWMapServerGetHandler(String remoteServer) : base("GET", "/map")
+        {
+            m_remoteServer = remoteServer;
+        }
+
+        protected override byte[] ProcessRequest(string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
+        {
+            UUID scopeID = UUID.Zero;
+            string format = string.Empty;
+
+            IniConfigSource configuration = new IniConfigSource();
+            configuration.AddConfig("MapImageService");
+            configuration.Configs["MapImageService"].Set("MapImageServerURI", m_remoteServer);
+
+            MapImageServicesConnector mapServiceModule = new MapImageServicesConnector();
+            mapServiceModule.Initialise(configuration);
+
+            string[] bits = path.Trim('/').Split(new char[] { '/' });
+
+            if (bits.Length > 2)
+                scopeID = UUID.Parse(bits[1]);
+
+            byte[] result = mapServiceModule.GetMapTile(path.Trim('/'), scopeID, out format);
+
+            if (result.Length > 0)
+            {
+                httpResponse.StatusCode = (int)HttpStatusCode.OK;
+                if (format.Equals(".png"))
+                    httpResponse.ContentType = "image/png";
+                else if (format.Equals(".jpg") || format.Equals(".jpeg"))
+                    httpResponse.ContentType = "image/jpeg";
+
+                return result;
+            }
+
+            httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
+            httpResponse.ContentType = "text/plain";
+            return new byte[0];            
+        }
+    }
+}
+