From 69d0201d4c3c62cda339eda35c15978837a7e2a3 Mon Sep 17 00:00:00 2001 From: Melanie Date: Thu, 6 May 2010 16:38:23 +0100 Subject: Revert "Patch from mcortez: Update groups, add ALPHA Siman grid connector for groups" Causes an exception within HttpServer, headers have already been sent. This reverts commit 8187fccd258bf0936d3db8663844e07a7b81e9fc. --- .../SimianGroupsServicesConnectorModule.cs | 142 ++++++++++++++++++--- 1 file changed, 127 insertions(+), 15 deletions(-) (limited to 'OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/SimianGroupsServicesConnectorModule.cs') diff --git a/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/SimianGroupsServicesConnectorModule.cs b/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/SimianGroupsServicesConnectorModule.cs index bc05b0f..9363205 100644 --- a/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/SimianGroupsServicesConnectorModule.cs +++ b/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/SimianGroupsServicesConnectorModule.cs @@ -55,6 +55,9 @@ using OpenSim.Services.Interfaces; * UserID -> Group -> ActiveGroup * + GroupID * + * UserID -> GroupSessionDropped -> GroupID + * UserID -> GroupSessionInvited -> GroupID + * * UserID -> GroupMember -> GroupID * + SelectedRoleID [UUID] * + AcceptNotices [bool] @@ -63,6 +66,7 @@ using OpenSim.Services.Interfaces; * * UserID -> GroupRole[GroupID] -> RoleID * + * * GroupID -> Group -> GroupName * + Charter * + ShowInList @@ -159,10 +163,13 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups private bool m_connectorEnabled = false; - private string m_serviceURL = string.Empty; + private string m_groupsServerURI = string.Empty; private bool m_debugEnabled = false; + private ExpiringCache m_memoryCache; + private int m_cacheTimeout = 30; + // private IUserAccountService m_accountService = null; @@ -199,17 +206,33 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups return; } - m_log.InfoFormat("[GROUPS-CONNECTOR]: Initializing {0}", this.Name); + m_log.InfoFormat("[SIMIAN-GROUPS-CONNECTOR]: Initializing {0}", this.Name); - m_serviceURL = groupsConfig.GetString("XmlRpcServiceURL", string.Empty); - if ((m_serviceURL == null) || - (m_serviceURL == string.Empty)) + m_groupsServerURI = groupsConfig.GetString("GroupsServerURI", string.Empty); + if ((m_groupsServerURI == null) || + (m_groupsServerURI == string.Empty)) { - m_log.ErrorFormat("Please specify a valid Simian Server URL for XmlRpcServiceURL in OpenSim.ini, [Groups]"); + m_log.ErrorFormat("Please specify a valid Simian Server for GroupsServerURI in OpenSim.ini, [Groups]"); m_connectorEnabled = false; return; } + + m_cacheTimeout = groupsConfig.GetInt("GroupsCacheTimeout", 30); + if (m_cacheTimeout == 0) + { + m_log.WarnFormat("[SIMIAN-GROUPS-CONNECTOR] Groups Cache Disabled."); + } + else + { + m_log.InfoFormat("[SIMIAN-GROUPS-CONNECTOR] Groups Cache Timeout set to {0}.", m_cacheTimeout); + } + + + + m_memoryCache = new ExpiringCache(); + + // If we got all the config options we need, lets start'er'up m_connectorEnabled = true; @@ -220,7 +243,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups public void Close() { - m_log.InfoFormat("[GROUPS-CONNECTOR]: Closing {0}", this.Name); + m_log.InfoFormat("[SIMIAN-GROUPS-CONNECTOR]: Closing {0}", this.Name); } public void AddRegion(OpenSim.Region.Framework.Scenes.Scene scene) @@ -653,7 +676,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups }; - OSDMap response = WebUtil.PostToService(m_serviceURL, requestArgs); + OSDMap response = CachedPostRequest(requestArgs); if (response["Success"].AsBoolean() && response["Entries"] is OSDArray) { OSDArray entryArray = (OSDArray)response["Entries"]; @@ -998,6 +1021,52 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups } #endregion + #region GroupSessionTracking + + public void ResetAgentGroupChatSessions(UUID agentID) + { + Dictionary agentSessions; + + if (SimianGetGenericEntries(agentID, "GroupSessionDropped", out agentSessions)) + { + foreach (string GroupID in agentSessions.Keys) + { + SimianRemoveGenericEntry(agentID, "GroupSessionDropped", GroupID); + } + } + + if (SimianGetGenericEntries(agentID, "GroupSessionInvited", out agentSessions)) + { + foreach (string GroupID in agentSessions.Keys) + { + SimianRemoveGenericEntry(agentID, "GroupSessionInvited", GroupID); + } + } + } + + public bool hasAgentDroppedGroupChatSession(UUID agentID, UUID groupID) + { + OSDMap session; + return SimianGetGenericEntry(agentID, "GroupSessionDropped", groupID.ToString(), out session); + } + + public void AgentDroppedFromGroupChatSession(UUID agentID, UUID groupID) + { + SimianAddGeneric(agentID, "GroupSessionDropped", groupID.ToString(), new OSDMap()); + } + + public void AgentInvitedToGroupChatSession(UUID agentID, UUID groupID) + { + SimianAddGeneric(agentID, "GroupSessionInvited", groupID.ToString(), new OSDMap()); + } + + public bool hasAgentBeenInvitedToGroupChatSession(UUID agentID, UUID groupID) + { + OSDMap session; + return SimianGetGenericEntry(agentID, "GroupSessionDropped", groupID.ToString(), out session); + } + + #endregion private void EnsureRoleNotSelectedByMember(UUID groupID, UUID roleID, UUID userID) { @@ -1036,7 +1105,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups }; - OSDMap Response = WebUtil.PostToService(m_serviceURL, RequestArgs); + OSDMap Response = CachedPostRequest(RequestArgs); if (Response["Success"].AsBoolean()) { return true; @@ -1063,7 +1132,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups }; - OSDMap Response = WebUtil.PostToService(m_serviceURL, RequestArgs); + OSDMap Response = CachedPostRequest(RequestArgs); if (Response["Success"].AsBoolean() && Response["Entries"] is OSDArray) { OSDArray entryArray = (OSDArray)Response["Entries"]; @@ -1103,7 +1172,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups }; - OSDMap Response = WebUtil.PostToService(m_serviceURL, RequestArgs); + OSDMap Response = CachedPostRequest(RequestArgs); if (Response["Success"].AsBoolean() && Response["Entries"] is OSDArray) { OSDArray entryArray = (OSDArray)Response["Entries"]; @@ -1144,7 +1213,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups }; - OSDMap Response = WebUtil.PostToService(m_serviceURL, RequestArgs); + OSDMap Response = CachedPostRequest(RequestArgs); if (Response["Success"].AsBoolean() && Response["Entries"] is OSDArray) { OSDArray entryArray = (OSDArray)Response["Entries"]; @@ -1184,7 +1253,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups - OSDMap response = WebUtil.PostToService(m_serviceURL, requestArgs); + OSDMap response = CachedPostRequest(requestArgs); if (response["Success"].AsBoolean() && response["Entries"] is OSDArray) { maps = new Dictionary(); @@ -1222,7 +1291,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups - OSDMap response = WebUtil.PostToService(m_serviceURL, requestArgs); + OSDMap response = CachedPostRequest(requestArgs); if (response["Success"].AsBoolean() && response["Entries"] is OSDArray) { maps = new Dictionary(); @@ -1260,7 +1329,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups }; - OSDMap response = WebUtil.PostToService(m_serviceURL, requestArgs); + OSDMap response = CachedPostRequest(requestArgs); if (response["Success"].AsBoolean()) { return true; @@ -1272,6 +1341,49 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups } } #endregion + + #region CheesyCache + OSDMap CachedPostRequest(NameValueCollection requestArgs) + { + // Immediately forward the request if the cache is disabled. + if (m_cacheTimeout == 0) + { + return WebUtil.PostToService(m_groupsServerURI, requestArgs); + } + + // Check if this is an update or a request + if ( requestArgs["RequestMethod"] == "RemoveGeneric" + || requestArgs["RequestMethod"] == "AddGeneric" + ) + + { + // Any and all updates cause the cache to clear + m_memoryCache.Clear(); + + // Send update to server, return the response without caching it + return WebUtil.PostToService(m_groupsServerURI, requestArgs); + + } + + // If we're not doing an update, we must be requesting data + + // Create the cache key for the request and see if we have it cached + string CacheKey = WebUtil.BuildQueryString(requestArgs); + OSDMap response = null; + if (!m_memoryCache.TryGetValue(CacheKey, out response)) + { + // if it wasn't in the cache, pass the request to the Simian Grid Services + response = WebUtil.PostToService(m_groupsServerURI, requestArgs); + + // and cache the response + m_memoryCache.AddOrUpdate(CacheKey, response, TimeSpan.FromSeconds(m_cacheTimeout)); + } + + // return cached response + return response; + } + #endregion + } } -- cgit v1.1