clockwerk-opensim – Blame information for rev 1

Subversion Repositories:
Rev:
Rev Author Line No. Line
1 vero 1 /*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27  
28 using System;
29 using System.Collections.Generic;
30 using System.Collections.Specialized;
31 using System.IO;
32 using System.Reflection;
33 using System.Web;
34 using log4net;
35 using Nini.Config;
36 using OpenMetaverse;
37 using OpenSim.Framework;
38 using OpenSim.Framework.Capabilities;
39 using OpenSim.Framework.Servers;
40 using OpenSim.Framework.Servers.HttpServer;
41 //using OpenSim.Region.Framework.Interfaces;
42 using OpenSim.Services.Interfaces;
43 using Caps = OpenSim.Framework.Capabilities.Caps;
44  
45 namespace OpenSim.Capabilities.Handlers
46 {
47 public class AvatarPickerSearchHandler : BaseStreamHandler
48 {
49 private static readonly ILog m_log =
50 LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
51 private IPeople m_PeopleService;
52  
53 public AvatarPickerSearchHandler(string path, IPeople peopleService, string name, string description)
54 : base("GET", path, name, description)
55 {
56 m_PeopleService = peopleService;
57 }
58  
59 protected override byte[] ProcessRequest(string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
60 {
61 // Try to parse the texture ID from the request URL
62 NameValueCollection query = HttpUtility.ParseQueryString(httpRequest.Url.Query);
63 string names = query.GetOne("names");
64 string psize = query.GetOne("page_size");
65 string pnumber = query.GetOne("page");
66  
67 if (m_PeopleService == null)
68 return FailureResponse(names, (int)System.Net.HttpStatusCode.InternalServerError, httpResponse);
69  
70 if (string.IsNullOrEmpty(names) || names.Length < 3)
71 return FailureResponse(names, (int)System.Net.HttpStatusCode.BadRequest, httpResponse);
72  
73 m_log.DebugFormat("[AVATAR PICKER SEARCH]: search for {0}", names);
74  
75 int page_size = (string.IsNullOrEmpty(psize) ? 500 : Int32.Parse(psize));
76 int page_number = (string.IsNullOrEmpty(pnumber) ? 1 : Int32.Parse(pnumber));
77  
78 // Full content request
79 httpResponse.StatusCode = (int)System.Net.HttpStatusCode.OK;
80 //httpResponse.ContentLength = ??;
81 httpResponse.ContentType = "application/llsd+xml";
82  
83 List<UserData> users = m_PeopleService.GetUserData(names, page_size, page_number);
84  
85 LLSDAvatarPicker osdReply = new LLSDAvatarPicker();
86 osdReply.next_page_url = httpRequest.RawUrl;
87 foreach (UserData u in users)
88 osdReply.agents.Array.Add(ConvertUserData(u));
89  
90 string reply = LLSDHelpers.SerialiseLLSDReply(osdReply);
91 return System.Text.Encoding.UTF8.GetBytes(reply);
92 }
93  
94 private LLSDPerson ConvertUserData(UserData user)
95 {
96 LLSDPerson p = new LLSDPerson();
97 p.legacy_first_name = user.FirstName;
98 p.legacy_last_name = user.LastName;
99 p.display_name = user.FirstName + " " + user.LastName;
100 if (user.LastName.StartsWith("@"))
101 p.username = user.FirstName.ToLower() + user.LastName.ToLower();
102 else
103 p.username = user.FirstName.ToLower() + "." + user.LastName.ToLower();
104 p.id = user.Id;
105 p.is_display_name_default = false;
106 return p;
107 }
108  
109 private byte[] FailureResponse(string names, int statuscode, IOSHttpResponse httpResponse)
110 {
111 m_log.Error("[AVATAR PICKER SEARCH]: Error searching for " + names);
112 httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
113 return System.Text.Encoding.UTF8.GetBytes(string.Empty);
114 }
115 }
116 }