/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* 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 OpenSimulator Project 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 DEVELOPERS ``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 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.IO;
using System.Text;
using System.Collections;
using System.Collections.Generic;
using System.Globalization;
using System.Net;
using System.Net.Sockets;
using System.Reflection;
using System.Xml;
using OpenMetaverse;
using OpenMetaverse.StructuredData;
using log4net;
using Nini.Config;
using Nwc.XmlRpc;
using OpenSim.Framework;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
using OpenSim.Services.Interfaces;
using Mono.Addins;
using OpenSim.Services.Connectors.Hypergrid;
using OpenSim.Framework.Servers.HttpServer;
using OpenSim.Services.UserProfilesService;
using GridRegion = OpenSim.Services.Interfaces.GridRegion;
using Microsoft.CSharp;
namespace OpenSim.Region.CoreModules.Avatar.UserProfiles
{
[Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "UserProfilesModule")]
public class UserProfileModule : IProfileModule, INonSharedRegionModule
{
///
/// Logging
///
static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
// The pair of Dictionaries are used to handle the switching of classified ads
// by maintaining a cache of classified id to creator id mappings and an interest
// count. The entries are removed when the interest count reaches 0.
Dictionary m_classifiedCache = new Dictionary();
Dictionary m_classifiedInterest = new Dictionary();
private JsonRpcRequestManager rpc = new JsonRpcRequestManager();
public Scene Scene
{
get; private set;
}
///
/// Gets or sets the ConfigSource.
///
///
/// The configuration
///
public IConfigSource Config
{
get;
set;
}
///
/// Gets or sets the URI to the profile server.
///
///
/// The profile server URI.
///
public string ProfileServerUri
{
get;
set;
}
IProfileModule ProfileModule
{
get; set;
}
IUserManagement UserManagementModule
{
get; set;
}
///
/// Gets or sets a value indicating whether this
/// is enabled.
///
///
/// true if enabled; otherwise, false.
///
public bool Enabled
{
get;
set;
}
public string MyGatekeeper
{
get; private set;
}
#region IRegionModuleBase implementation
///
/// This is called to initialize the region module. For shared modules, this is called exactly once, after
/// creating the single (shared) instance. For non-shared modules, this is called once on each instance, after
/// the instace for the region has been created.
///
///
/// Source.
///
public void Initialise(IConfigSource source)
{
Config = source;
ReplaceableInterface = typeof(IProfileModule);
IConfig profileConfig = Config.Configs["UserProfiles"];
if (profileConfig == null)
{
m_log.Debug("[PROFILES]: UserProfiles disabled, no configuration");
Enabled = false;
return;
}
// If we find ProfileURL then we configure for FULL support
// else we setup for BASIC support
ProfileServerUri = profileConfig.GetString("ProfileServiceURL", "");
if (ProfileServerUri == "")
{
Enabled = false;
return;
}
m_log.Debug("[PROFILES]: Full Profiles Enabled");
ReplaceableInterface = null;
Enabled = true;
MyGatekeeper = Util.GetConfigVarFromSections(source, "GatekeeperURI",
new string[] { "Startup", "Hypergrid", "UserProfiles" }, String.Empty);
}
///
/// Adds the region.
///
///
/// Scene.
///
public void AddRegion(Scene scene)
{
if(!Enabled)
return;
Scene = scene;
Scene.RegisterModuleInterface(this);
Scene.EventManager.OnNewClient += OnNewClient;
Scene.EventManager.OnMakeRootAgent += HandleOnMakeRootAgent;
UserManagementModule = Scene.RequestModuleInterface();
}
void HandleOnMakeRootAgent (ScenePresence obj)
{
if(obj.PresenceType == PresenceType.Npc)
return;
Util.FireAndForget(delegate
{
GetImageAssets(((IScenePresence)obj).UUID);
}, null, "UserProfileModule.GetImageAssets");
}
///
/// Removes the region.
///
///
/// Scene.
///
public void RemoveRegion(Scene scene)
{
if(!Enabled)
return;
}
///
/// This will be called once for every scene loaded. In a shared module this will be multiple times in one
/// instance, while a nonshared module instance will only be called once. This method is called after AddRegion
/// has been called in all modules for that scene, providing an opportunity to request another module's
/// interface, or hook an event from another module.
///
///
/// Scene.
///
public void RegionLoaded(Scene scene)
{
if(!Enabled)
return;
}
///
/// If this returns non-null, it is the type of an interface that this module intends to register. This will
/// cause the loader to defer loading of this module until all other modules have been loaded. If no other
/// module has registered the interface by then, this module will be activated, else it will remain inactive,
/// letting the other module take over. This should return non-null ONLY in modules that are intended to be
/// easily replaceable, e.g. stub implementations that the developer expects to be replaced by third party
/// provided modules.
///
///
/// The replaceable interface.
///
public Type ReplaceableInterface
{
get; private set;
}
///
/// Called as the instance is closed.
///
public void Close()
{
}
///
/// The name of the module
///
///
/// Gets the module name.
///
public string Name
{
get { return "UserProfileModule"; }
}
#endregion IRegionModuleBase implementation
#region Region Event Handlers
///
/// Raises the new client event.
///
///
/// Client.
///
void OnNewClient(IClientAPI client)
{
//Profile
client.OnRequestAvatarProperties += RequestAvatarProperties;
client.OnUpdateAvatarProperties += AvatarPropertiesUpdate;
client.OnAvatarInterestUpdate += AvatarInterestsUpdate;
// Classifieds
client.AddGenericPacketHandler("avatarclassifiedsrequest", ClassifiedsRequest);
client.OnClassifiedInfoUpdate += ClassifiedInfoUpdate;
client.OnClassifiedInfoRequest += ClassifiedInfoRequest;
client.OnClassifiedDelete += ClassifiedDelete;
// Picks
client.AddGenericPacketHandler("avatarpicksrequest", PicksRequest);
client.AddGenericPacketHandler("pickinforequest", PickInfoRequest);
client.OnPickInfoUpdate += PickInfoUpdate;
client.OnPickDelete += PickDelete;
// Notes
client.AddGenericPacketHandler("avatarnotesrequest", NotesRequest);
client.OnAvatarNotesUpdate += NotesUpdate;
// Preferences
client.OnUserInfoRequest += UserPreferencesRequest;
client.OnUpdateUserInfo += UpdateUserPreferences;
}
#endregion Region Event Handlers
#region Classified
///
///
/// Handles the avatar classifieds request.
///
///
/// Sender.
///
///
/// Method.
///
///
/// Arguments.
///
public void ClassifiedsRequest(Object sender, string method, List args)
{
if (!(sender is IClientAPI))
return;
IClientAPI remoteClient = (IClientAPI)sender;
UUID targetID;
UUID.TryParse(args[0], out targetID);
// Can't handle NPC yet...
ScenePresence p = FindPresence(targetID);
if (null != p)
{
if (p.PresenceType == PresenceType.Npc)
return;
}
string serverURI = string.Empty;
GetUserProfileServerURI(targetID, out serverURI);
UUID creatorId = UUID.Zero;
Dictionary classifieds = new Dictionary();
OSDMap parameters= new OSDMap();
UUID.TryParse(args[0], out creatorId);
parameters.Add("creatorId", OSD.FromUUID(creatorId));
OSD Params = (OSD)parameters;
if(!rpc.JsonRpcRequest(ref Params, "avatarclassifiedsrequest", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAvatarClassifiedReply(new UUID(args[0]), classifieds);
return;
}
parameters = (OSDMap)Params;
OSDArray list = (OSDArray)parameters["result"];
foreach(OSD map in list)
{
OSDMap m = (OSDMap)map;
UUID cid = m["classifieduuid"].AsUUID();
string name = m["name"].AsString();
classifieds[cid] = name;
lock (m_classifiedCache)
{
if (!m_classifiedCache.ContainsKey(cid))
{
m_classifiedCache.Add(cid,creatorId);
m_classifiedInterest.Add(cid, 0);
}
m_classifiedInterest[cid]++;
}
}
remoteClient.SendAvatarClassifiedReply(new UUID(args[0]), classifieds);
}
public void ClassifiedInfoRequest(UUID queryClassifiedID, IClientAPI remoteClient)
{
UUID target = remoteClient.AgentId;
UserClassifiedAdd ad = new UserClassifiedAdd();
ad.ClassifiedId = queryClassifiedID;
lock (m_classifiedCache)
{
if (m_classifiedCache.ContainsKey(queryClassifiedID))
{
target = m_classifiedCache[queryClassifiedID];
m_classifiedInterest[queryClassifiedID] --;
if (m_classifiedInterest[queryClassifiedID] == 0)
{
m_classifiedInterest.Remove(queryClassifiedID);
m_classifiedCache.Remove(queryClassifiedID);
}
}
}
string serverURI = string.Empty;
GetUserProfileServerURI(target, out serverURI);
object Ad = (object)ad;
if(!rpc.JsonRpcRequest(ref Ad, "classifieds_info_query", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAgentAlertMessage(
"Error getting classified info", false);
return;
}
ad = (UserClassifiedAdd) Ad;
if(ad.CreatorId == UUID.Zero)
return;
Vector3 globalPos = new Vector3();
Vector3.TryParse(ad.GlobalPos, out globalPos);
remoteClient.SendClassifiedInfoReply(ad.ClassifiedId, ad.CreatorId, (uint)ad.CreationDate, (uint)ad.ExpirationDate,
(uint)ad.Category, ad.Name, ad.Description, ad.ParcelId, (uint)ad.ParentEstate,
ad.SnapshotId, ad.SimName, globalPos, ad.ParcelName, ad.Flags, ad.Price);
}
///
/// Classifieds info update.
///
///
/// Queryclassified I.
///
///
/// Query category.
///
///
/// Query name.
///
///
/// Query description.
///
///
/// Query parcel I.
///
///
/// Query parent estate.
///
///
/// Query snapshot I.
///
///
/// Query global position.
///
///
/// Queryclassified flags.
///
///
/// Queryclassified price.
///
///
/// Remote client.
///
public void ClassifiedInfoUpdate(UUID queryclassifiedID, uint queryCategory, string queryName, string queryDescription, UUID queryParcelID,
uint queryParentEstate, UUID querySnapshotID, Vector3 queryGlobalPos, byte queryclassifiedFlags,
int queryclassifiedPrice, IClientAPI remoteClient)
{
Scene s = (Scene)remoteClient.Scene;
IMoneyModule money = s.RequestModuleInterface();
if (money != null)
{
if (!money.AmountCovered(remoteClient.AgentId, queryclassifiedPrice))
{
remoteClient.SendAgentAlertMessage("You do not have enough money to create requested classified.", false);
return;
}
money.ApplyCharge(remoteClient.AgentId, queryclassifiedPrice, MoneyTransactionType.ClassifiedCharge);
}
UserClassifiedAdd ad = new UserClassifiedAdd();
Vector3 pos = remoteClient.SceneAgent.AbsolutePosition;
ILandObject land = s.LandChannel.GetLandObject(pos.X, pos.Y);
ScenePresence p = FindPresence(remoteClient.AgentId);
string serverURI = string.Empty;
GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
if (land == null)
{
ad.ParcelName = string.Empty;
}
else
{
ad.ParcelName = land.LandData.Name;
}
ad.CreatorId = remoteClient.AgentId;
ad.ClassifiedId = queryclassifiedID;
ad.Category = Convert.ToInt32(queryCategory);
ad.Name = queryName;
ad.Description = queryDescription;
ad.ParentEstate = Convert.ToInt32(queryParentEstate);
ad.SnapshotId = querySnapshotID;
ad.SimName = remoteClient.Scene.RegionInfo.RegionName;
ad.GlobalPos = queryGlobalPos.ToString ();
ad.Flags = queryclassifiedFlags;
ad.Price = queryclassifiedPrice;
ad.ParcelId = p.currentParcelUUID;
object Ad = ad;
OSD.SerializeMembers(Ad);
if(!rpc.JsonRpcRequest(ref Ad, "classified_update", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAgentAlertMessage(
"Error updating classified", false);
return;
}
}
///
/// Classifieds delete.
///
///
/// Query classified I.
///
///
/// Remote client.
///
public void ClassifiedDelete(UUID queryClassifiedID, IClientAPI remoteClient)
{
string serverURI = string.Empty;
GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
UUID classifiedId;
OSDMap parameters= new OSDMap();
UUID.TryParse(queryClassifiedID.ToString(), out classifiedId);
parameters.Add("classifiedId", OSD.FromUUID(classifiedId));
OSD Params = (OSD)parameters;
if(!rpc.JsonRpcRequest(ref Params, "classified_delete", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAgentAlertMessage(
"Error classified delete", false);
return;
}
parameters = (OSDMap)Params;
}
#endregion Classified
#region Picks
///
/// Handles the avatar picks request.
///
///
/// Sender.
///
///
/// Method.
///
///
/// Arguments.
///
public void PicksRequest(Object sender, string method, List args)
{
if (!(sender is IClientAPI))
return;
IClientAPI remoteClient = (IClientAPI)sender;
UUID targetId;
UUID.TryParse(args[0], out targetId);
// Can't handle NPC yet...
ScenePresence p = FindPresence(targetId);
if (null != p)
{
if (p.PresenceType == PresenceType.Npc)
return;
}
string serverURI = string.Empty;
GetUserProfileServerURI(targetId, out serverURI);
Dictionary picks = new Dictionary();
OSDMap parameters= new OSDMap();
parameters.Add("creatorId", OSD.FromUUID(targetId));
OSD Params = (OSD)parameters;
if(!rpc.JsonRpcRequest(ref Params, "avatarpicksrequest", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAvatarPicksReply(new UUID(args[0]), picks);
return;
}
parameters = (OSDMap)Params;
OSDArray list = (OSDArray)parameters["result"];
foreach(OSD map in list)
{
OSDMap m = (OSDMap)map;
UUID cid = m["pickuuid"].AsUUID();
string name = m["name"].AsString();
m_log.DebugFormat("[PROFILES]: PicksRequest {0}", name);
picks[cid] = name;
}
remoteClient.SendAvatarPicksReply(new UUID(args[0]), picks);
}
///
/// Handles the pick info request.
///
///
/// Sender.
///
///
/// Method.
///
///
/// Arguments.
///
public void PickInfoRequest(Object sender, string method, List args)
{
if (!(sender is IClientAPI))
return;
UUID targetID;
UUID.TryParse (args [0], out targetID);
string serverURI = string.Empty;
GetUserProfileServerURI (targetID, out serverURI);
string theirGatekeeperURI;
GetUserGatekeeperURI (targetID, out theirGatekeeperURI);
IClientAPI remoteClient = (IClientAPI)sender;
UserProfilePick pick = new UserProfilePick ();
UUID.TryParse (args [0], out pick.CreatorId);
UUID.TryParse (args [1], out pick.PickId);
object Pick = (object)pick;
if (!rpc.JsonRpcRequest (ref Pick, "pickinforequest", serverURI, UUID.Random ().ToString ())) {
remoteClient.SendAgentAlertMessage (
"Error selecting pick", false);
return;
}
pick = (UserProfilePick)Pick;
Vector3 globalPos = new Vector3(Vector3.Zero);
// Smoke and mirrors
if (pick.Gatekeeper == MyGatekeeper)
{
Vector3.TryParse(pick.GlobalPos,out globalPos);
}
else
{
// Setup the illusion
string region = string.Format("{0} {1}",pick.Gatekeeper,pick.SimName);
GridRegion target = Scene.GridService.GetRegionByName(Scene.RegionInfo.ScopeID, region);
if(target == null)
{
// This is a dead or unreachable region
}
else
{
// Work our slight of hand
int x = target.RegionLocX;
int y = target.RegionLocY;
dynamic synthX = globalPos.X - (globalPos.X/Constants.RegionSize) * Constants.RegionSize;
synthX += x;
globalPos.X = synthX;
dynamic synthY = globalPos.Y - (globalPos.Y/Constants.RegionSize) * Constants.RegionSize;
synthY += y;
globalPos.Y = synthY;
}
}
m_log.DebugFormat("[PROFILES]: PickInfoRequest: {0} : {1}", pick.Name.ToString(), pick.SnapshotId.ToString());
// Pull the rabbit out of the hat
remoteClient.SendPickInfoReply(pick.PickId,pick.CreatorId,pick.TopPick,pick.ParcelId,pick.Name,
pick.Desc,pick.SnapshotId,pick.ParcelName,pick.OriginalName,pick.SimName,
globalPos,pick.SortOrder,pick.Enabled);
}
///
/// Updates the userpicks
///
///
/// Remote client.
///
///
/// Pick I.
///
///
/// the creator of the pick
///
///
/// Top pick.
///
///
/// Name.
///
///
/// Desc.
///
///
/// Snapshot I.
///
///
/// Sort order.
///
///
/// Enabled.
///
public void PickInfoUpdate(IClientAPI remoteClient, UUID pickID, UUID creatorID, bool topPick, string name, string desc, UUID snapshotID, int sortOrder, bool enabled)
{
//TODO: See how this works with NPC, May need to test
m_log.DebugFormat("[PROFILES]: Start PickInfoUpdate Name: {0} PickId: {1} SnapshotId: {2}", name, pickID.ToString(), snapshotID.ToString());
UserProfilePick pick = new UserProfilePick();
string serverURI = string.Empty;
GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
ScenePresence p = FindPresence(remoteClient.AgentId);
Vector3 avaPos = p.AbsolutePosition;
// Getting the global position for the Avatar
Vector3 posGlobal = new Vector3(remoteClient.Scene.RegionInfo.WorldLocX + avaPos.X,
remoteClient.Scene.RegionInfo.WorldLocY + avaPos.Y,
avaPos.Z);
string landParcelName = "My Parcel";
UUID landParcelID = p.currentParcelUUID;
ILandObject land = p.Scene.LandChannel.GetLandObject(avaPos.X, avaPos.Y);
if (land != null)
{
// If land found, use parcel uuid from here because the value from SP will be blank if the avatar hasnt moved
landParcelName = land.LandData.Name;
landParcelID = land.LandData.GlobalID;
}
else
{
m_log.WarnFormat(
"[PROFILES]: PickInfoUpdate found no parcel info at {0},{1} in {2}",
avaPos.X, avaPos.Y, p.Scene.Name);
}
pick.PickId = pickID;
pick.CreatorId = creatorID;
pick.TopPick = topPick;
pick.Name = name;
pick.Desc = desc;
pick.ParcelId = landParcelID;
pick.SnapshotId = snapshotID;
pick.ParcelName = landParcelName;
pick.SimName = remoteClient.Scene.RegionInfo.RegionName;
pick.Gatekeeper = MyGatekeeper;
pick.GlobalPos = posGlobal.ToString();
pick.SortOrder = sortOrder;
pick.Enabled = enabled;
object Pick = (object)pick;
if(!rpc.JsonRpcRequest(ref Pick, "picks_update", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAgentAlertMessage(
"Error updating pick", false);
return;
}
m_log.DebugFormat("[PROFILES]: Finish PickInfoUpdate {0} {1}", pick.Name, pick.PickId.ToString());
}
///
/// Delete a Pick
///
///
/// Remote client.
///
///
/// Query pick I.
///
public void PickDelete(IClientAPI remoteClient, UUID queryPickID)
{
string serverURI = string.Empty;
GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
OSDMap parameters= new OSDMap();
parameters.Add("pickId", OSD.FromUUID(queryPickID));
OSD Params = (OSD)parameters;
if(!rpc.JsonRpcRequest(ref Params, "picks_delete", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAgentAlertMessage(
"Error picks delete", false);
return;
}
}
#endregion Picks
#region Notes
///
/// Handles the avatar notes request.
///
///
/// Sender.
///
///
/// Method.
///
///
/// Arguments.
///
public void NotesRequest(Object sender, string method, List args)
{
UserProfileNotes note = new UserProfileNotes();
if (!(sender is IClientAPI))
return;
IClientAPI remoteClient = (IClientAPI)sender;
string serverURI = string.Empty;
GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
note.UserId = remoteClient.AgentId;
UUID.TryParse(args[0], out note.TargetId);
object Note = (object)note;
if(!rpc.JsonRpcRequest(ref Note, "avatarnotesrequest", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAvatarNotesReply(note.TargetId, note.Notes);
return;
}
note = (UserProfileNotes) Note;
remoteClient.SendAvatarNotesReply(note.TargetId, note.Notes);
}
///
/// Avatars the notes update.
///
///
/// Remote client.
///
///
/// Query target I.
///
///
/// Query notes.
///
public void NotesUpdate(IClientAPI remoteClient, UUID queryTargetID, string queryNotes)
{
UserProfileNotes note = new UserProfileNotes();
note.UserId = remoteClient.AgentId;
note.TargetId = queryTargetID;
note.Notes = queryNotes;
string serverURI = string.Empty;
GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
object Note = note;
if(!rpc.JsonRpcRequest(ref Note, "avatar_notes_update", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAgentAlertMessage(
"Error updating note", false);
return;
}
}
#endregion Notes
#region User Preferences
///
/// Updates the user preferences.
///
///
/// Im via email.
///
///
/// Visible.
///
///
/// Remote client.
///
public void UpdateUserPreferences(bool imViaEmail, bool visible, IClientAPI remoteClient)
{
UserPreferences pref = new UserPreferences();
pref.UserId = remoteClient.AgentId;
pref.IMViaEmail = imViaEmail;
pref.Visible = visible;
string serverURI = string.Empty;
bool foreign = GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
object Pref = pref;
if(!rpc.JsonRpcRequest(ref Pref, "user_preferences_update", serverURI, UUID.Random().ToString()))
{
m_log.InfoFormat("[PROFILES]: UserPreferences update error");
remoteClient.SendAgentAlertMessage("Error updating preferences", false);
return;
}
}
///
/// Users the preferences request.
///
///
/// Remote client.
///
public void UserPreferencesRequest(IClientAPI remoteClient)
{
UserPreferences pref = new UserPreferences();
pref.UserId = remoteClient.AgentId;
string serverURI = string.Empty;
bool foreign = GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
object Pref = (object)pref;
if(!rpc.JsonRpcRequest(ref Pref, "user_preferences_request", serverURI, UUID.Random().ToString()))
{
// m_log.InfoFormat("[PROFILES]: UserPreferences request error");
// remoteClient.SendAgentAlertMessage("Error requesting preferences", false);
return;
}
pref = (UserPreferences) Pref;
remoteClient.SendUserInfoReply(pref.IMViaEmail, pref.Visible, pref.EMail);
}
#endregion User Preferences
#region Avatar Properties
///
/// Update the avatars interests .
///
///
/// Remote client.
///
///
/// Wantmask.
///
///
/// Wanttext.
///
///
/// Skillsmask.
///
///
/// Skillstext.
///
///
/// Languages.
///
public void AvatarInterestsUpdate(IClientAPI remoteClient, uint wantmask, string wanttext, uint skillsmask, string skillstext, string languages)
{
UserProfileProperties prop = new UserProfileProperties();
prop.UserId = remoteClient.AgentId;
prop.WantToMask = (int)wantmask;
prop.WantToText = wanttext;
prop.SkillsMask = (int)skillsmask;
prop.SkillsText = skillstext;
prop.Language = languages;
string serverURI = string.Empty;
GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
object Param = prop;
if(!rpc.JsonRpcRequest(ref Param, "avatar_interests_update", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAgentAlertMessage(
"Error updating interests", false);
return;
}
}
public void RequestAvatarProperties(IClientAPI remoteClient, UUID avatarID)
{
if (String.IsNullOrEmpty(avatarID.ToString()) || String.IsNullOrEmpty(remoteClient.AgentId.ToString()))
{
// Looking for a reason that some viewers are sending null Id's
m_log.DebugFormat("[PROFILES]: This should not happen remoteClient.AgentId {0} - avatarID {1}", remoteClient.AgentId, avatarID);
return;
}
// Can't handle NPC yet...
ScenePresence p = FindPresence(avatarID);
if (null != p)
{
if (p.PresenceType == PresenceType.Npc)
return;
}
string serverURI = string.Empty;
bool foreign = GetUserProfileServerURI(avatarID, out serverURI);
UserAccount account = null;
Dictionary userInfo;
if (!foreign)
{
account = Scene.UserAccountService.GetUserAccount(Scene.RegionInfo.ScopeID, avatarID);
}
else
{
userInfo = new Dictionary();
}
Byte[] charterMember = new Byte[1];
string born = String.Empty;
uint flags = 0x00;
if (null != account)
{
if (account.UserTitle == "")
{
charterMember[0] = (Byte)((account.UserFlags & 0xf00) >> 8);
}
else
{
charterMember = Utils.StringToBytes(account.UserTitle);
}
born = Util.ToDateTime(account.Created).ToString(
"M/d/yyyy", CultureInfo.InvariantCulture);
flags = (uint)(account.UserFlags & 0xff);
}
else
{
if (GetUserAccountData(avatarID, out userInfo) == true)
{
if ((string)userInfo["user_title"] == "")
{
charterMember[0] = (Byte)(((Byte)userInfo["user_flags"] & 0xf00) >> 8);
}
else
{
charterMember = Utils.StringToBytes((string)userInfo["user_title"]);
}
int val_born = (int)userInfo["user_created"];
born = Util.ToDateTime(val_born).ToString(
"M/d/yyyy", CultureInfo.InvariantCulture);
// picky, picky
int val_flags = (int)userInfo["user_flags"];
flags = (uint)(val_flags & 0xff);
}
}
UserProfileProperties props = new UserProfileProperties();
string result = string.Empty;
props.UserId = avatarID;
if (!GetProfileData(ref props, foreign, out result))
{
// m_log.DebugFormat("Error getting profile for {0}: {1}", avatarID, result);
return;
}
remoteClient.SendAvatarProperties(props.UserId, props.AboutText, born, charterMember , props.FirstLifeText, flags,
props.FirstLifeImageId, props.ImageId, props.WebUrl, props.PartnerId);
remoteClient.SendAvatarInterestsReply(props.UserId, (uint)props.WantToMask, props.WantToText, (uint)props.SkillsMask,
props.SkillsText, props.Language);
}
///
/// Updates the avatar properties.
///
///
/// Remote client.
///
///
/// New profile.
///
public void AvatarPropertiesUpdate(IClientAPI remoteClient, UserProfileData newProfile)
{
if (remoteClient.AgentId == newProfile.ID)
{
UserProfileProperties prop = new UserProfileProperties();
prop.UserId = remoteClient.AgentId;
prop.WebUrl = newProfile.ProfileUrl;
prop.ImageId = newProfile.Image;
prop.AboutText = newProfile.AboutText;
prop.FirstLifeImageId = newProfile.FirstLifeImage;
prop.FirstLifeText = newProfile.FirstLifeAboutText;
string serverURI = string.Empty;
GetUserProfileServerURI(remoteClient.AgentId, out serverURI);
object Prop = prop;
if(!rpc.JsonRpcRequest(ref Prop, "avatar_properties_update", serverURI, UUID.Random().ToString()))
{
remoteClient.SendAgentAlertMessage(
"Error updating properties", false);
return;
}
RequestAvatarProperties(remoteClient, newProfile.ID);
}
}
///
/// Gets the profile data.
///
///
/// The profile data.
///
bool GetProfileData(ref UserProfileProperties properties, bool foreign, out string message)
{
// Can't handle NPC yet...
ScenePresence p = FindPresence(properties.UserId);
if (null != p)
{
if (p.PresenceType == PresenceType.Npc)
{
message = "Id points to NPC";
return false;
}
}
string serverURI = string.Empty;
GetUserProfileServerURI(properties.UserId, out serverURI);
// This is checking a friend on the home grid
// Not HG friend
if (String.IsNullOrEmpty(serverURI))
{
message = "No Presence - foreign friend";
return false;
}
object Prop = (object)properties;
if (!rpc.JsonRpcRequest(ref Prop, "avatar_properties_request", serverURI, UUID.Random().ToString()))
{
// If it's a foreign user then try again using OpenProfile, in case that's what the grid is using
bool secondChanceSuccess = false;
if (foreign)
{
try
{
OpenProfileClient client = new OpenProfileClient(serverURI);
if (client.RequestAvatarPropertiesUsingOpenProfile(ref properties))
secondChanceSuccess = true;
}
catch (Exception e)
{
m_log.Debug(
string.Format(
"[PROFILES]: Request using the OpenProfile API for user {0} to {1} failed",
properties.UserId, serverURI),
e);
// Allow the return 'message' to say "JsonRpcRequest" and not "OpenProfile", because
// the most likely reason that OpenProfile failed is that the remote server
// doesn't support OpenProfile, and that's not very interesting.
}
}
if (!secondChanceSuccess)
{
message = string.Format("JsonRpcRequest for user {0} to {1} failed", properties.UserId, serverURI);
m_log.DebugFormat("[PROFILES]: {0}", message);
return false;
}
// else, continue below
}
properties = (UserProfileProperties)Prop;
message = "Success";
return true;
}
#endregion Avatar Properties
#region Utils
bool GetImageAssets(UUID avatarId)
{
string profileServerURI = string.Empty;
string assetServerURI = string.Empty;
bool foreign = GetUserProfileServerURI(avatarId, out profileServerURI);
if(!foreign)
return true;
assetServerURI = UserManagementModule.GetUserServerURL(avatarId, "AssetServerURI");
if(string.IsNullOrEmpty(profileServerURI) || string.IsNullOrEmpty(assetServerURI))
return false;
OSDMap parameters= new OSDMap();
parameters.Add("avatarId", OSD.FromUUID(avatarId));
OSD Params = (OSD)parameters;
if(!rpc.JsonRpcRequest(ref Params, "image_assets_request", profileServerURI, UUID.Random().ToString()))
{
return false;
}
parameters = (OSDMap)Params;
if (parameters.ContainsKey("result"))
{
OSDArray list = (OSDArray)parameters["result"];
foreach (OSD asset in list)
{
OSDString assetId = (OSDString)asset;
Scene.AssetService.Get(string.Format("{0}/{1}", assetServerURI, assetId.AsString()));
}
return true;
}
else
{
m_log.ErrorFormat("[PROFILES]: Problematic response for image_assets_request from {0}", profileServerURI);
return false;
}
}
///
/// Gets the user account data.
///
///
/// The user profile data.
///
///
/// If set to true user I.
///
///
/// If set to true user info.
///
bool GetUserAccountData(UUID userID, out Dictionary userInfo)
{
Dictionary info = new Dictionary();
if (UserManagementModule.IsLocalGridUser(userID))
{
// Is local
IUserAccountService uas = Scene.UserAccountService;
UserAccount account = uas.GetUserAccount(Scene.RegionInfo.ScopeID, userID);
info["user_flags"] = account.UserFlags;
info["user_created"] = account.Created;
if (!String.IsNullOrEmpty(account.UserTitle))
info["user_title"] = account.UserTitle;
else
info["user_title"] = "";
userInfo = info;
return false;
}
else
{
// Is Foreign
string home_url = UserManagementModule.GetUserServerURL(userID, "HomeURI");
if (String.IsNullOrEmpty(home_url))
{
info["user_flags"] = 0;
info["user_created"] = 0;
info["user_title"] = "Unavailable";
userInfo = info;
return true;
}
UserAgentServiceConnector uConn = new UserAgentServiceConnector(home_url);
Dictionary account;
try
{
account = uConn.GetUserInfo(userID);
}
catch (Exception e)
{
m_log.Debug("[PROFILES]: GetUserInfo call failed ", e);
account = new Dictionary();
}
if (account.Count > 0)
{
if (account.ContainsKey("user_flags"))
info["user_flags"] = account["user_flags"];
else
info["user_flags"] = "";
if (account.ContainsKey("user_created"))
info["user_created"] = account["user_created"];
else
info["user_created"] = "";
info["user_title"] = "HG Visitor";
}
else
{
info["user_flags"] = 0;
info["user_created"] = 0;
info["user_title"] = "HG Visitor";
}
userInfo = info;
return true;
}
}
///
/// Gets the user gatekeeper server URI.
///
///
/// The user gatekeeper server URI.
///
///
/// If set to true user URI.
///
///
/// If set to true server URI.
///
bool GetUserGatekeeperURI(UUID userID, out string serverURI)
{
bool local;
local = UserManagementModule.IsLocalGridUser(userID);
if (!local)
{
serverURI = UserManagementModule.GetUserServerURL(userID, "GatekeeperURI");
// Is Foreign
return true;
}
else
{
serverURI = MyGatekeeper;
// Is local
return false;
}
}
///
/// Gets the user profile server UR.
///
///
/// The user profile server UR.
///
///
/// If set to true user I.
///
///
/// If set to true server UR.
///
bool GetUserProfileServerURI(UUID userID, out string serverURI)
{
bool local;
local = UserManagementModule.IsLocalGridUser(userID);
if (!local)
{
serverURI = UserManagementModule.GetUserServerURL(userID, "ProfileServerURI");
// Is Foreign
return true;
}
else
{
serverURI = ProfileServerUri;
// Is local
return false;
}
}
///
/// Finds the presence.
///
///
/// The presence.
///
///
/// Client I.
///
ScenePresence FindPresence(UUID clientID)
{
ScenePresence p;
p = Scene.GetScenePresence(clientID);
if (p != null && !p.IsChildAgent)
return p;
return null;
}
#endregion Util
#region Web Util
///
/// Sends json-rpc request with a serializable type.
///
///
/// OSD Map.
///
///
/// Serializable type .
///
///
/// Json-rpc method to call.
///
///
/// URI of json-rpc service.
///
///
/// Id for our call.
///
bool JsonRpcRequest(ref object parameters, string method, string uri, string jsonId)
{
if (jsonId == null)
throw new ArgumentNullException ("jsonId");
if (uri == null)
throw new ArgumentNullException ("uri");
if (method == null)
throw new ArgumentNullException ("method");
if (parameters == null)
throw new ArgumentNullException ("parameters");
// Prep our payload
OSDMap json = new OSDMap();
json.Add("jsonrpc", OSD.FromString("2.0"));
json.Add("id", OSD.FromString(jsonId));
json.Add("method", OSD.FromString(method));
json.Add("params", OSD.SerializeMembers(parameters));
string jsonRequestData = OSDParser.SerializeJsonString(json);
byte[] content = Encoding.UTF8.GetBytes(jsonRequestData);
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(uri);
webRequest.ContentType = "application/json-rpc";
webRequest.Method = "POST";
Stream dataStream = webRequest.GetRequestStream();
dataStream.Write(content, 0, content.Length);
dataStream.Close();
WebResponse webResponse = null;
try
{
webResponse = webRequest.GetResponse();
}
catch (WebException e)
{
Console.WriteLine("Web Error" + e.Message);
Console.WriteLine ("Please check input");
return false;
}
OSDMap mret = new OSDMap();
using (Stream rstream = webResponse.GetResponseStream())
{
try
{
mret = (OSDMap)OSDParser.DeserializeJson(rstream);
}
catch (Exception e)
{
m_log.DebugFormat("[PROFILES]: JsonRpcRequest Error {0} - remote user with legacy profiles?", e.Message);
if (webResponse != null)
webResponse.Close();
return false;
}
}
if (webResponse != null)
webResponse.Close();
if (mret.ContainsKey("error"))
return false;
// get params...
OSD.DeserializeMembers(ref parameters, (OSDMap) mret["result"]);
return true;
}
///
/// Sends json-rpc request with OSD parameter.
///
///
/// The rpc request.
///
///
/// data - incoming as parameters, outgong as result/error
///
///
/// Json-rpc method to call.
///
///
/// URI of json-rpc service.
///
///
/// If set to true json identifier.
///
bool JsonRpcRequest(ref OSD data, string method, string uri, string jsonId)
{
OSDMap map = new OSDMap();
map["jsonrpc"] = "2.0";
if(string.IsNullOrEmpty(jsonId))
map["id"] = UUID.Random().ToString();
else
map["id"] = jsonId;
map["method"] = method;
map["params"] = data;
string jsonRequestData = OSDParser.SerializeJsonString(map);
byte[] content = Encoding.UTF8.GetBytes(jsonRequestData);
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(uri);
webRequest.ContentType = "application/json-rpc";
webRequest.Method = "POST";
Stream dataStream = webRequest.GetRequestStream();
dataStream.Write(content, 0, content.Length);
dataStream.Close();
WebResponse webResponse = null;
try
{
webResponse = webRequest.GetResponse();
}
catch (WebException e)
{
Console.WriteLine("Web Error" + e.Message);
Console.WriteLine ("Please check input");
return false;
}
OSDMap response = new OSDMap();
using (Stream rstream = webResponse.GetResponseStream())
{
try
{
response = (OSDMap)OSDParser.DeserializeJson(rstream);
}
catch (Exception e)
{
m_log.DebugFormat("[PROFILES]: JsonRpcRequest Error {0} - remote user with legacy profiles?", e.Message);
if (webResponse != null)
webResponse.Close();
return false;
}
}
if (webResponse != null)
webResponse.Close();
if(response.ContainsKey("error"))
{
data = response["error"];
return false;
}
data = response;
return true;
}
#endregion Web Util
}
}