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Added Identity Info retrieval to rsIdentities.

Browse source 
This is now pretty much complete for Phase 1 of GXS.
Still todo:
	- PGPHash signatures.
	- Reputations.

 - Added two helper classes GxsTokenQueue: similar to TokenQueue, but for libretroshare
       & RsTickEvent: schedule one shot events, and basic stats.
 - Reorganised/simplified p3IdService using these two classes.
 - Added fns to load/reload a list of Own Identities.
 - Improved the Cache to store all GUI required Info.
 - Updater retroshare/rsidentity.h with new Identity interface.
 - added fns to update Cache from internal background tasks.
 - Modified RsMemCache to support replace operation.
 - Found nasty Bug that caused PGPHASHes not to match & Patched same bug in GXS.
 - added generic CacheArbitration.
 - Added AuthorIds to dummy Forum messages.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-gxs-b1@5848 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
drbob 2012-11-19 22:00:05 +00:00
parent 6e349749d0
commit c6e6d444bf
13 changed files with 1096 additions and 491 deletions
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185
libretroshare/src/util/rstickevent.cc Normal file
View file

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/*
* libretroshare/src/util: rstickevent.cc
*
* Identity interface for RetroShare.
*
* Copyright 2012-2012 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".
*
*/
#include "util/rstickevent.h"
#include <iostream>
#include <list>
//#define DEBUG_EVENTS 1
void RsTickEvent::tick_events()
{
#ifdef DEBUG_EVENTS
std::cerr << "RsTickEvent::tick_events() Event List:";
std::cerr << std::endl;
#endif
time_t now = time(NULL);
{
RsStackMutex stack(mEventMtx); /********** STACK LOCKED MTX ******/
#ifdef DEBUG_EVENTS
if (!mEvents.empty())
{
std::multimap<time_t, uint32_t>::iterator it;
for(it = mEvents.begin(); it != mEvents.end(); it++)
{
std::cerr << "\tEvent type: ";
std::cerr << it->second << " in " << it->first - now << " secs";
std::cerr << std::endl;
}
}
#endif
if (mEvents.empty())
{
return;
}
/* all events in the future */
if (mEvents.begin()->first > now)
{
return;
}
}
std::list<uint32_t> toProcess;
std::list<uint32_t>::iterator it;
{
RsStackMutex stack(mEventMtx); /********** STACK LOCKED MTX ******/
while((!mEvents.empty()) && (mEvents.begin()->first <= now))
{
std::multimap<time_t, uint32_t>::iterator it = mEvents.begin();
uint32_t event_type = it->second;
toProcess.push_back(event_type);
mEvents.erase(it);
count_adjust_locked(event_type, -1);
}
}
for(it = toProcess.begin(); it != toProcess.end(); it++)
{
std::cerr << "RsTickEvent::tick_events() calling handle_event(";
std::cerr << *it << ")";
std::cerr << std::endl;
handle_event(*it);
}
}
void RsTickEvent::schedule_now(uint32_t event_type)
{
RsTickEvent::schedule_in(event_type, 0);
}
void RsTickEvent::schedule_event(uint32_t event_type, time_t when)
{
RsStackMutex stack(mEventMtx); /********** STACK LOCKED MTX ******/
mEvents.insert(std::make_pair(when, event_type));
count_adjust_locked(event_type, 1);
}
void RsTickEvent::schedule_in(uint32_t event_type, uint32_t in_secs)
{
std::cerr << "RsTickEvent::schedule_in(" << event_type << ") in " << in_secs << " secs";
std::cerr << std::endl;
RsStackMutex stack(mEventMtx); /********** STACK LOCKED MTX ******/
time_t event_time = time(NULL) + in_secs;
mEvents.insert(std::make_pair(event_time, event_type));
count_adjust_locked(event_type, 1);
}
void RsTickEvent::handle_event(uint32_t event_type)
{
std::cerr << "RsTickEvent::handle_event(" << event_type << ") ERROR Not Handled";
std::cerr << std::endl;
}
int32_t RsTickEvent::event_count(uint32_t event_type)
{
RsStackMutex stack(mEventMtx); /********** STACK LOCKED MTX ******/
std::map<uint32_t, int32_t>::iterator it;
it = mEventCount.find(event_type);
if (it == mEventCount.end())
{
return 0;
}
return it->second;
}
bool RsTickEvent::prev_event_ago(uint32_t event_type, int32_t &age)
{
RsStackMutex stack(mEventMtx); /********** STACK LOCKED MTX ******/
std::map<uint32_t, time_t>::iterator it;
it = mPreviousEvent.find(event_type);
if (it == mPreviousEvent.end())
{
return false;
}
age = time(NULL) - it->second;
return true;
}
void RsTickEvent::count_adjust_locked(uint32_t event_type, int32_t change)
{
std::map<uint32_t, int32_t>::iterator it;
it = mEventCount.find(event_type);
if (it == mEventCount.end())
{
mEventCount[event_type] = 0;
it = mEventCount.find(event_type);
}
it->second += change;
if (it->second < 0)
{
std::cerr << "RsTickEvent::count_adjust() ERROR: COUNT < 0";
std::cerr << std::endl;
it->second = 0;
}
}
void RsTickEvent::note_event_locked(uint32_t event_type)
{
mPreviousEvent[event_type] = time(NULL);
}