From 02cf9f7e9f879642b1a1b84373b51429e263d532 Mon Sep 17 00:00:00 2001 From: Mike Mazur Date: Mon, 16 Feb 2009 02:26:44 +0000 Subject: Move BrowseFrontend and ReferenceFrontend to OpenSim/Grid/AssetInventoryServer/Plugins. --- .../Extensions/ReferenceFrontend.cs | 239 --------------------- 1 file changed, 239 deletions(-) delete mode 100644 OpenSim/Grid/AssetInventoryServer/Extensions/ReferenceFrontend.cs (limited to 'OpenSim/Grid/AssetInventoryServer/Extensions/ReferenceFrontend.cs') diff --git a/OpenSim/Grid/AssetInventoryServer/Extensions/ReferenceFrontend.cs b/OpenSim/Grid/AssetInventoryServer/Extensions/ReferenceFrontend.cs deleted file mode 100644 index df6bd95..0000000 --- a/OpenSim/Grid/AssetInventoryServer/Extensions/ReferenceFrontend.cs +++ /dev/null @@ -1,239 +0,0 @@ -/* - * Copyright (c) 2008 Intel Corporation - * All rights reserved. - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * -- Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * -- Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * -- Neither the name of the Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A - * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INTEL OR ITS - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -using System; -using System.Collections.Generic; -using System.Net; -using System.Xml; -using ExtensionLoader; -using OpenMetaverse; -using OpenMetaverse.StructuredData; -using HttpServer; - -namespace OpenSim.Grid.AssetInventoryServer.Extensions -{ - public class ReferenceFrontend : IExtension - { - AssetInventoryServer server; - - public ReferenceFrontend() - { - } - - public void Start(AssetInventoryServer server) - { - this.server = server; - - // Asset metadata request - server.HttpServer.AddHandler("get", null, @"^/[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}/metadata", - MetadataRequestHandler); - - // Asset data request - server.HttpServer.AddHandler("get", null, @"^/[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}/data", - DataRequestHandler); - - // Asset creation - server.HttpServer.AddHandler("post", null, "^/createasset", CreateRequestHandler); - } - - public void Stop() - { - } - - bool MetadataRequestHandler(IHttpClientContext client, IHttpRequest request, IHttpResponse response) - { - UUID assetID; - // Split the URL up into an AssetID and a method - string[] rawUrl = request.Uri.PathAndQuery.Split('/'); - - if (rawUrl.Length >= 3 && UUID.TryParse(rawUrl[1], out assetID)) - { - UUID authToken = Utils.GetAuthToken(request); - - if (server.AuthorizationProvider.IsMetadataAuthorized(authToken, assetID)) - { - Metadata metadata; - BackendResponse storageResponse = server.StorageProvider.TryFetchMetadata(assetID, out metadata); - - if (storageResponse == BackendResponse.Success) - { - // If the asset data location wasn't specified in the metadata, specify it - // manually here by pointing back to this asset server - if (!metadata.Methods.ContainsKey("data")) - { - metadata.Methods["data"] = new Uri(String.Format("{0}://{1}/{2}/data", - request.Uri.Scheme, request.Uri.Authority, assetID)); - } - - byte[] serializedData = metadata.SerializeToBytes(); - - response.Status = HttpStatusCode.OK; - response.ContentType = "application/json"; - response.ContentLength = serializedData.Length; - response.Body.Write(serializedData, 0, serializedData.Length); - - } - else if (storageResponse == BackendResponse.NotFound) - { - Logger.Log.Warn("Could not find metadata for asset " + assetID.ToString()); - response.Status = HttpStatusCode.NotFound; - } - else - { - response.Status = HttpStatusCode.InternalServerError; - } - } - else - { - response.Status = HttpStatusCode.Forbidden; - } - - return true; - } - - response.Status = HttpStatusCode.NotFound; - return true; - } - - bool DataRequestHandler(IHttpClientContext client, IHttpRequest request, IHttpResponse response) - { - UUID assetID; - // Split the URL up into an AssetID and a method - string[] rawUrl = request.Uri.PathAndQuery.Split('/'); - - if (rawUrl.Length >= 3 && UUID.TryParse(rawUrl[1], out assetID)) - { - UUID authToken = Utils.GetAuthToken(request); - - if (server.AuthorizationProvider.IsDataAuthorized(authToken, assetID)) - { - byte[] assetData; - BackendResponse storageResponse = server.StorageProvider.TryFetchData(assetID, out assetData); - - if (storageResponse == BackendResponse.Success) - { - response.Status = HttpStatusCode.OK; - response.Status = HttpStatusCode.OK; - response.ContentType = "application/octet-stream"; - response.AddHeader("Content-Disposition", "attachment; filename=" + assetID.ToString()); - response.ContentLength = assetData.Length; - response.Body.Write(assetData, 0, assetData.Length); - } - else if (storageResponse == BackendResponse.NotFound) - { - response.Status = HttpStatusCode.NotFound; - } - else - { - response.Status = HttpStatusCode.InternalServerError; - } - } - else - { - response.Status = HttpStatusCode.Forbidden; - } - - return true; - } - - response.Status = HttpStatusCode.BadRequest; - return true; - } - - bool CreateRequestHandler(IHttpClientContext client, IHttpRequest request, IHttpResponse response) - { - UUID authToken = Utils.GetAuthToken(request); - - if (server.AuthorizationProvider.IsCreateAuthorized(authToken)) - { - try - { - OSD osdata = OSDParser.DeserializeJson(request.Body); - - if (osdata.Type == OSDType.Map) - { - OSDMap map = (OSDMap)osdata; - Metadata metadata = new Metadata(); - metadata.Deserialize(map); - - byte[] assetData = map["data"].AsBinary(); - - if (assetData != null && assetData.Length > 0) - { - BackendResponse storageResponse; - - if (metadata.ID != UUID.Zero) - storageResponse = server.StorageProvider.TryCreateAsset(metadata, assetData); - else - storageResponse = server.StorageProvider.TryCreateAsset(metadata, assetData, out metadata.ID); - - if (storageResponse == BackendResponse.Success) - { - response.Status = HttpStatusCode.Created; - OSDMap responseMap = new OSDMap(1); - responseMap["id"] = OSD.FromUUID(metadata.ID); - LitJson.JsonData jsonData = OSDParser.SerializeJson(responseMap); - byte[] responseData = System.Text.Encoding.UTF8.GetBytes(jsonData.ToJson()); - response.Body.Write(responseData, 0, responseData.Length); - response.Body.Flush(); - } - else if (storageResponse == BackendResponse.NotFound) - { - response.Status = HttpStatusCode.NotFound; - } - else - { - response.Status = HttpStatusCode.InternalServerError; - } - } - else - { - response.Status = HttpStatusCode.BadRequest; - } - } - else - { - response.Status = HttpStatusCode.BadRequest; - } - } - catch (Exception ex) - { - response.Status = HttpStatusCode.InternalServerError; - response.Reason = ex.Message; - } - } - else - { - response.Status = HttpStatusCode.Forbidden; - } - - return true; - } - } -} -- cgit v1.1