Baker Linden's group update, added with some care, won't compile,

Note: These changesets removed the some caps in llviewerregion.cpp, I have made a note of these, but left them in.
Please take a look at the Singu Note:'s and Singu: TODO:'s when working on this.

indra/newview/llgroupmgr.cpp

@@ -36,6 +36,7 @@
 #include <vector>
 #include <algorithm>
 
+#include "llappviewer.h" //For gFrameCount
 #include "llagent.h"
 #include "llui.h"
 #include "message.h"
@@ -44,6 +45,7 @@
 #include "llstatusbar.h"
 #include "lleconomy.h"
 #include "llviewercontrol.h"
+#include "llviewerregion.h"
 #include "llviewerwindow.h"
 #include "llfloaterdirectory.h"
 #include "llfloatergroupinfo.h"
@@ -821,6 +823,7 @@ void LLGroupMgrGroupData::cancelRoleChanges()
 
 LLGroupMgr::LLGroupMgr()
 {
+	mLastGroupMembersRequestFrame = 0;
 }
 
 LLGroupMgr::~LLGroupMgr()
@@ -1885,6 +1888,184 @@ void LLGroupMgr::sendGroupMemberEjects(const LLUUID& group_id,
 	}
 }
 
+
+// Responder class for capability group management
+class GroupMemberDataResponder : public LLHTTPClient::Responder
+{	//Singu: TODO: make this comply with CT3 standards and compile
+public:
+	GroupMemberDataResponder() {}
+	virtual ~GroupMemberDataResponder() {}
+	virtual void result(const LLSD& pContent);
+	virtual void error(U32 pStatus, const std::string& pReason);
+private:
+	LLSD mMemberData;
+};
+
+void GroupMemberDataResponder::error(U32 pStatus, const std::string& pReason)
+{
+	LL_WARNS("GrpMgr") << "Error receiving group member data." << LL_ENDL;
+}
+
+void GroupMemberDataResponder::result(const LLSD& content)
+{
+	LLGroupMgr::processCapGroupMembersRequest(content);
+}
+
+
+// static
+void LLGroupMgr::sendCapGroupMembersRequest(const LLUUID& group_id)
+{
+	// Have we requested the information already this frame?
+	if (mLastGroupMembersRequestFrame == gFrameCount)
+		return;
+
+	LLViewerRegion* currentRegion = gAgent.getRegion();
+	// Thank you FS:Ansariel!
+	if (!currentRegion)
+	{
+		LL_WARNS("GrpMgr") << "Agent does not have a current region. Uh-oh!" << LL_ENDL;
+		return;
+	}
+
+	// Check to make sure we have our capabilities
+	if (!currentRegion->capabilitiesReceived())
+	{
+		LL_WARNS("GrpMgr") << " Capabilities not received!" << LL_ENDL;
+		return;
+	}
+
+	// Get our capability
+	std::string cap_url =  currentRegion->getCapability("GroupMemberData");
+
+	// Thank you FS:Ansariel!
+	if (cap_url.empty())
+	{
+		LL_INFOS("GrpMgr") << "Region has no GroupMemberData capability.  Falling back to UDP fetch." << LL_ENDL;
+		sendGroupMembersRequest(group_id);
+		return;
+	}
+
+	// Post to our service.  Add a body containing the group_id.
+	LLSD body = LLSD::emptyMap();
+	body["group_id"] = group_id;
+
+	LLHTTPClient::ResponderPtr grp_data_responder = new GroupMemberDataResponder();
+
+	//Singu: TODO: make this timeout after 5 minutes somehow.. AIHTTPTimeoutPolicy?
+	// This could take a while to finish, timeout after 5 minutes.
+	//LLHTTPClient::post(cap_url, body, grp_data_responder, LLSD(), 300);
+	LLHTTPClient::post(cap_url, body, grp_data_responder);
+
+	mLastGroupMembersRequestFrame = gFrameCount;
+}
+
+// static
+void LLGroupMgr::processCapGroupMembersRequest(const LLSD& content)
+{
+	// Did we get anything in content?
+	if (!content.size())
+	{
+		LL_DEBUGS("GrpMgr") << "No group member data received." << LL_ENDL;
+		return;
+	}
+
+	// If we have no members, there's no reason to do anything else
+	S32 num_members = content["member_count"];
+	if (num_members < 1)
+		return;
+
+	LLUUID group_id = content["group_id"].asUUID();
+
+	LLGroupMgrGroupData* group_datap = LLGroupMgr::getInstance()->getGroupData(group_id);
+	if (!group_datap)
+	{
+		LL_WARNS("GrpMgr") << "Received incorrect, possibly stale, group or request id" << LL_ENDL;
+		return;
+	}
+
+	group_datap->mMemberCount = num_members;
+
+	LLSD member_list = content["members"];
+	LLSD titles = content["titles"];
+	LLSD defaults = content["defaults"];
+
+	std::string online_status;
+	std::string title;
+	S32 contribution;
+	U64 member_powers;
+	// If this is changed to a bool, make sure to change the LLGroupMemberData constructor
+	BOOL is_owner;
+
+	// Compute this once, rather than every time.
+	U64 default_powers = llstrtou64(defaults["default_powers"].asString().c_str(), NULL, 16);
+
+	LLSD::map_const_iterator member_iter_start = member_list.beginMap();
+	LLSD::map_const_iterator member_iter_end = member_list.endMap();
+	for ( ; member_iter_start != member_iter_end; ++member_iter_start)
+	{
+		// Reset defaults
+		online_status = "unknown";
+		title = titles[0].asString();
+		contribution = 0;
+		member_powers = default_powers;
+		is_owner = false;
+
+		const LLUUID member_id(member_iter_start->first);
+		LLSD member_info = member_iter_start->second;
+
+		if (member_info.has("last_login"))
+		{
+			online_status = member_info["last_login"].asString();
+			if (online_status == "Online")
+				online_status = LLTrans::getString("group_member_status_online");
+			else
+				formatDateString(online_status);
+		}
+
+		if (member_info.has("title"))
+			title = titles[member_info["title"].asInteger()].asString();
+
+		if (member_info.has("powers"))
+			member_powers = llstrtou64(member_info["powers"].asString().c_str(), NULL, 16);
+
+		if (member_info.has("donated_square_meters"))
+			contribution = member_info["donated_square_meters"];
+
+		if (member_info.has("owner"))
+			is_owner = true;
+
+		LLGroupMemberData* data = new LLGroupMemberData(member_id, 
+			contribution,
+			member_powers,
+			title,
+			online_status,
+			is_owner);
+
+		group_datap->mMembers[member_id] = data;
+	}
+
+	// Technically, we have this data, but to prevent completely overhauling
+	// this entire system (it would be nice, but I don't have the time),
+	// I'm going to be dumb and just call services I most likely don't need
+	// with the thought being that the system might need it to be done.
+	//
+	// TODO: Refactor to reduce multiple calls for data we already have.
+	if (group_datap->mTitles.size() < 1)
+		LLGroupMgr::getInstance()->sendGroupTitlesRequest(group_id);
+
+	group_datap->mMemberDataComplete = TRUE;
+	group_datap->mMemberRequestID.setNull();
+	// Make the role-member data request
+	if (group_datap->mPendingRoleMemberRequest)
+	{
+		group_datap->mPendingRoleMemberRequest = FALSE;
+		LLGroupMgr::getInstance()->sendGroupRoleMembersRequest(group_id);
+	}
+
+	group_datap->mChanged = TRUE;
+	LLGroupMgr::getInstance()->notifyObservers(GC_MEMBER_DATA);
+}
+
 void LLGroupMgr::sendGroupRoleChanges(const LLUUID& group_id)
 {
 	lldebugs << "LLGroupMgr::sendGroupRoleChanges" << llendl;

indra/newview/llgroupmgr.h

@@ -335,6 +335,9 @@ public:
 	static void sendGroupMemberEjects(const LLUUID& group_id,
 									  uuid_vec_t& member_ids);
 
+	void sendCapGroupMembersRequest(const LLUUID& group_id);
+	static void processCapGroupMembersRequest(const LLSD& content);
+
 	void cancelGroupRoleChanges(const LLUUID& group_id);
 
 	static void processGroupPropertiesReply(LLMessageSystem* msg, void** data);
@@ -370,6 +373,8 @@ private:
 	typedef std::set<LLParticularGroupObserver*> observer_set_t;
 	typedef std::map<LLUUID,observer_set_t> observer_map_t;
 	observer_map_t mParticularObservers;
+
+	S32 mLastGroupMembersRequestFrame;
 };
 
 

indra/newview/llpanelgroupgeneral.cpp

@@ -433,10 +433,9 @@ void LLPanelGroupGeneral::activate()
 		LLGroupMgr::getInstance()->sendGroupTitlesRequest(mGroupID);
 		LLGroupMgr::getInstance()->sendGroupPropertiesRequest(mGroupID);
 
-		
 		if (!gdatap || !gdatap->isMemberDataComplete() )
 		{
-			LLGroupMgr::getInstance()->sendGroupMembersRequest(mGroupID);
+			LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mGroupID);
 		}
 
 		mFirstUse = FALSE;
@@ -901,7 +900,7 @@ void LLPanelGroupGeneral::updateMembers()
 	for( ; mMemberProgress != gdatap->mMembers.end() && i<UPDATE_MEMBERS_PER_FRAME; 
 			++mMemberProgress, ++i)
 	{
-		//llinfos << "Adding " << iter->first << ", " << iter->second->getTitle() << llendl;
+		lldebugs << "Adding " << mMemberProgress->first << ", " << mMemberProgress->second->getTitle() << llendl;
 		LLGroupMemberData* member = mMemberProgress->second;
 		if (!member)
 		{
@@ -941,15 +940,15 @@ void LLPanelGroupGeneral::updateMembers()
 	}
 	sAllTime += all_timer.getElapsedTimeF32();
 
-	llinfos << "Updated " << i << " of " << UPDATE_MEMBERS_PER_FRAME << "members in the list." << llendl;
+	lldebugs << "Updated " << i << " of " << UPDATE_MEMBERS_PER_FRAME << "members in the list." << llendl;
 	if (mMemberProgress == gdatap->mMembers.end())
 	{
-		llinfos << "   member list completed." << llendl;
+		lldebugs << "   member list completed." << llendl;
 		mListVisibleMembers->setEnabled(TRUE);
 
-		llinfos << "All Time: " << sAllTime << llendl;
-		llinfos << "SD Time: " << sSDTime << llendl;
-		llinfos << "Element Time: " << sElementTime << llendl;
+		lldebugs << "All Time: " << sAllTime << llendl;
+		lldebugs << "SD Time: " << sSDTime << llendl;
+		lldebugs << "Element Time: " << sElementTime << llendl;
 	}
 	else
 	{

indra/newview/llpanelgroupinvite.cpp

@@ -472,8 +472,8 @@ void LLPanelGroupInvite::updateLists()
 		if (!mPendingUpdate) 
 		{
 			LLGroupMgr::getInstance()->sendGroupPropertiesRequest(mImplementation->mGroupID);
-			LLGroupMgr::getInstance()->sendGroupMembersRequest(mImplementation->mGroupID);
 			LLGroupMgr::getInstance()->sendGroupRoleDataRequest(mImplementation->mGroupID);
+			LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mImplementation->mGroupID);
 		}
 		mPendingUpdate = TRUE;
 	} 

indra/newview/llpanelgrouproles.cpp

@@ -402,7 +402,7 @@ void LLPanelGroupRoles::activate()
 		
 		if (!gdatap || !gdatap->isMemberDataComplete() )
 		{
-			LLGroupMgr::getInstance()->sendGroupMembersRequest(mGroupID);
+			LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mGroupID);
 		}
 
 		// Check role data.
@@ -1980,7 +1980,7 @@ void LLPanelGroupRolesSubTab::update(LLGroupChange gc)
 
 	if (!gdatap || !gdatap->isMemberDataComplete())
 	{
-		LLGroupMgr::getInstance()->sendGroupMembersRequest(mGroupID);
+		LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mGroupID);
 	}
 	
 	if (!gdatap || !gdatap->isRoleMemberDataComplete())
@@ -2572,7 +2572,7 @@ void LLPanelGroupActionsSubTab::handleActionSelect()
 	}
 	else
 	{
-		LLGroupMgr::getInstance()->sendGroupMembersRequest(mGroupID);
+		LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mGroupID);
 	}
 
 	if (gdatap->isRoleDataComplete())

indra/newview/llviewerregion.cpp

@@ -1564,7 +1564,6 @@ void LLViewerRegion::unpackRegionHandshake()
 	msg->sendReliable(host);
 }
 
-
 void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 {
 	capabilityNames.append("AgentState");
@@ -1575,11 +1574,9 @@ void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 	capabilityNames.append("CopyInventoryFromNotecard");
 	capabilityNames.append("CreateInventoryCategory");
 	capabilityNames.append("DispatchRegionInfo");
+	capabilityNames.append("EnvironmentSettings");
 	capabilityNames.append("EstateChangeInfo");
 	capabilityNames.append("EventQueueGet");
-	capabilityNames.append("EnvironmentSettings");
-	/*capabilityNames.append("ObjectMedia");
-	capabilityNames.append("ObjectMediaNavigate");*/
 	
 	if (gSavedSettings.getBOOL("UseHTTPInventory")) //Caps suffixed with 2 by LL. Don't update until rest of fetch system is updated first.
 	{
@@ -1590,12 +1587,12 @@ void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 	}
 
 	capabilityNames.append("GetDisplayNames");
-	capabilityNames.append("GetTexture");
 	capabilityNames.append("GetMesh");
 	capabilityNames.append("GetObjectCost");
 	capabilityNames.append("GetObjectPhysicsData");
+	capabilityNames.append("GetTexture");
+	capabilityNames.append("GroupMemberData");
 	capabilityNames.append("GroupProposalBallot");
-
 	capabilityNames.append("HomeLocation");
 	//capabilityNames.append("LandResources"); //Script limits (llfloaterscriptlimits.cpp)
 	capabilityNames.append("MapLayer");
@@ -1605,9 +1602,11 @@ void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 #endif //MESH_IMPORT
 	capabilityNames.append("NavMeshGenerationStatus");
 	capabilityNames.append("NewFileAgentInventory");
+	/*capabilityNames.append("ObjectMedia");
+	capabilityNames.append("ObjectMediaNavigate");*/
 	capabilityNames.append("ObjectNavMeshProperties");
+	capabilityNames.append("ParcelNavigateMedia"); //Singu Note: Removed by Baker, do we need this?
 	capabilityNames.append("ParcelPropertiesUpdate");
-	capabilityNames.append("ParcelNavigateMedia");
 	capabilityNames.append("ParcelVoiceInfoRequest");
 	capabilityNames.append("ProductInfoRequest");
 	capabilityNames.append("ProvisionVoiceAccountRequest");
@@ -1621,10 +1620,10 @@ void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 	capabilityNames.append("SendUserReport");
 	capabilityNames.append("SendUserReportWithScreenshot");
 	capabilityNames.append("ServerReleaseNotes");
-	capabilityNames.append("SimConsole");
-	capabilityNames.append("SimulatorFeatures");
 	capabilityNames.append("SetDisplayName");
+	capabilityNames.append("SimConsole"); //Singu: TODO: Removed by Baker, find out if sim console will work without this.
 	capabilityNames.append("SimConsoleAsync");
+	capabilityNames.append("SimulatorFeatures");
 	capabilityNames.append("StartGroupProposal");
 	capabilityNames.append("TerrainNavMeshProperties");
 	capabilityNames.append("TextureStats");
@@ -1632,10 +1631,10 @@ void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 	capabilityNames.append("UpdateAgentInformation");
 	capabilityNames.append("UpdateAgentLanguage");
 	capabilityNames.append("UpdateGestureAgentInventory");
-	capabilityNames.append("UpdateNotecardAgentInventory");
-	capabilityNames.append("UpdateScriptAgent");
 	capabilityNames.append("UpdateGestureTaskInventory");
+	capabilityNames.append("UpdateNotecardAgentInventory");
 	capabilityNames.append("UpdateNotecardTaskInventory");
+	capabilityNames.append("UpdateScriptAgent");
 	capabilityNames.append("UpdateScriptTask");
 	capabilityNames.append("UploadBakedTexture");
 	//capabilityNames.append("ViewerMetrics");