- Split majority of p3posted into p3postbase.cc - so that it can be reused by other services.

- Fixed iterator overflow into rsgxsupdateitems.cc - Fixed Mutex deadlock in pqiperson.cc - Removed old code. - Fixed lots of compile warnings - mainly wrong variable ordering in constructors. git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.6-initdev@7044 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2025-07-31 02:09:15 -04:00 · 2014-01-20 11:42:27 +00:00 · 2014-01-20 11:42:27 +00:00 · ae5942733e
commit ae5942733e
parent 46518ebf51
24 changed files with 921 additions and 5122 deletions
--- a/libretroshare/src/services/p3postbase.h
+++ b/libretroshare/src/services/p3postbase.h
@ -0,0 +1,135 @@
+/*
+ * libretroshare/src/services: p3postbase.h
+ *
+ * GxsChannel interface for RetroShare.
+ *
+ * Copyright 2012-2013 by Robert Fernie.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License Version 2.1 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA.
+ *
+ * Please report all bugs and problems to "retroshare@lunamutt.com".
+ *
+ */
+
+#ifndef P3_POSTBASE_SERVICE_HEADER
+#define P3_POSTBASE_SERVICE_HEADER
+
+
+#include "services/p3gxscommon.h"
+#include "gxs/rsgenexchange.h"
+
+#include "util/rstickevent.h"
+
+#include <retroshare/rsidentity.h>
+
+#include <map>
+#include <string>
+#include <list>
+
+/* 
+ *
+ */
+
+
+class PostStats
+{
+	public:
+	PostStats() :up_votes(0), down_votes(0), comments(0) { return; }
+	PostStats(int up, int down, int c) :up_votes(up), down_votes(down), comments(c) { return; }
+
+	void increment(const PostStats &s) 
+	{ 
+		up_votes += s.up_votes;
+		down_votes += s.down_votes;
+		comments += s.comments;
+		return;
+	}
+
+	int up_votes;
+	int down_votes;
+	int comments;
+	std::list<RsGxsId> voters;
+};
+
+bool encodePostCache(std::string &str, const PostStats &s);
+bool extractPostCache(const std::string &str, PostStats &s);
+
+
+class p3PostBase: public RsGenExchange, public GxsTokenQueue, public RsTickEvent
+{
+	public:
+
+	p3PostBase(RsGeneralDataService *gds, RsNetworkExchangeService *nes, RsGixs* gixs,
+	RsSerialType* serviceSerialiser, uint16_t serviceType);
+
+virtual void service_tick();
+
+	// This should be overloaded to call RsGxsIfaceHelper::receiveChanges().
+virtual void receiveHelperChanges(std::vector<RsGxsNotify*>& changes) = 0;
+
+	protected:
+
+virtual void notifyChanges(std::vector<RsGxsNotify*>& changes);
+
+        // Overloaded from GxsTokenQueue for Request callbacks.
+virtual void handleResponse(uint32_t token, uint32_t req_type);
+
+        // Overloaded from RsTickEvent.
+virtual void handle_event(uint32_t event_type, const std::string &elabel);
+
+	public:
+
+        //////////////////////////////////////////////////////////////////////////////
+
+virtual void setMessageReadStatus(uint32_t& token, const RsGxsGrpMsgIdPair& msgId, bool read);
+
+
+	protected:
+
+	p3GxsCommentService *mCommentService;	
+
+	private:
+
+static uint32_t postBaseAuthenPolicy();
+
+	// Background processing.
+	void background_tick();
+
+	bool background_requestAllGroups();
+	void background_loadGroups(const uint32_t &token);
+
+	void addGroupForProcessing(RsGxsGroupId grpId);
+	void background_requestUnprocessedGroup();
+
+	void background_requestGroupMsgs(const RsGxsGroupId &grpId, bool unprocessedOnly);
+	void background_loadUnprocessedMsgs(const uint32_t &token);
+	void background_loadAllMsgs(const uint32_t &token);
+	void background_loadMsgs(const uint32_t &token, bool unprocessed);
+
+
+	void background_updateVoteCounts(const uint32_t &token);
+	bool background_cleanup();
+
+
+	RsMutex mPostBaseMtx; 
+
+	bool mBgProcessing;
+	bool mBgIncremental;
+        std::list<RsGxsGroupId> mBgGroupList;
+        std::map<RsGxsMessageId, PostStats> mBgStatsMap; 
+
+};
+
+#endif