Michiel Berckvens / Mbed 2 deprecated ProjectHTTP

Berckvens Michiel & Basteyns Jonas

Dependencies:   DS1307 TextLCD mbed

NetServices/core/netservice.cpp@5:6878defcfeb9, 2014-12-11 (annotated)

Committer:
Michielber
Date:
Thu Dec 11 16:07:34 2014 +0000
Revision:
5:6878defcfeb9
Parent:
0:f615d151a72c 
Project updated belastingslijn

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Michielber 0:f615d151a72c 1
Michielber 0:f615d151a72c 2 /*
Michielber 0:f615d151a72c 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
Michielber 0:f615d151a72c 4
Michielber 0:f615d151a72c 5 Permission is hereby granted, free of charge, to any person obtaining a copy
Michielber 0:f615d151a72c 6 of this software and associated documentation files (the "Software"), to deal
Michielber 0:f615d151a72c 7 in the Software without restriction, including without limitation the rights
Michielber 0:f615d151a72c 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
Michielber 0:f615d151a72c 9 copies of the Software, and to permit persons to whom the Software is
Michielber 0:f615d151a72c 10 furnished to do so, subject to the following conditions:
Michielber 0:f615d151a72c 11
Michielber 0:f615d151a72c 12 The above copyright notice and this permission notice shall be included in
Michielber 0:f615d151a72c 13 all copies or substantial portions of the Software.
Michielber 0:f615d151a72c 14
Michielber 0:f615d151a72c 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
Michielber 0:f615d151a72c 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
Michielber 0:f615d151a72c 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
Michielber 0:f615d151a72c 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
Michielber 0:f615d151a72c 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Michielber 0:f615d151a72c 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
Michielber 0:f615d151a72c 21 THE SOFTWARE.
Michielber 0:f615d151a72c 22 */
Michielber 0:f615d151a72c 23
Michielber 0:f615d151a72c 24 #include "netservice.h"
Michielber 0:f615d151a72c 25 #include "net.h"
Michielber 0:f615d151a72c 26
Michielber 0:f615d151a72c 27 //#define __DEBUG
Michielber 0:f615d151a72c 28 #include "dbg/dbg.h"
Michielber 0:f615d151a72c 29
Michielber 0:f615d151a72c 30 NetService::NetService(bool owned /*= true*/) : m_closed(false), m_removed(false), m_owned(owned)
Michielber 0:f615d151a72c 31 {
Michielber 0:f615d151a72c 32 NetService::lpServices().push_back(this);
Michielber 0:f615d151a72c 33 DBG("\r\n[ + %p ] %d\r\n", (void*)this, lpServices().size());
Michielber 0:f615d151a72c 34 }
Michielber 0:f615d151a72c 35
Michielber 0:f615d151a72c 36 NetService::~NetService()
Michielber 0:f615d151a72c 37 {
Michielber 0:f615d151a72c 38 // DBG("\r\nService removed\r\n");
Michielber 0:f615d151a72c 39 // DBG("\r\nNow %d services running\r\n", lpServices().size()-1);
Michielber 0:f615d151a72c 40 DBG("\r\n[ - %p ] %d\r\n", (void*)this, lpServices().size()-1);
Michielber 0:f615d151a72c 41 if((!m_owned) || (!m_removed)) //Destructor was not called by servicesPoll()
Michielber 0:f615d151a72c 42 {
Michielber 0:f615d151a72c 43 if(m_owned)
Michielber 0:f615d151a72c 44 DBG("\r\nWARN!!!Service removed in dtor!!!\r\n");
Michielber 0:f615d151a72c 45 NetService::lpServices().remove(this);
Michielber 0:f615d151a72c 46 }
Michielber 0:f615d151a72c 47 }
Michielber 0:f615d151a72c 48
Michielber 0:f615d151a72c 49 void NetService::poll()
Michielber 0:f615d151a72c 50 {
Michielber 0:f615d151a72c 51
Michielber 0:f615d151a72c 52 }
Michielber 0:f615d151a72c 53
Michielber 0:f615d151a72c 54 void NetService::servicesPoll() //Poll all registered services & destroy closed ones
Michielber 0:f615d151a72c 55 {
Michielber 0:f615d151a72c 56 list<NetService*>::iterator it;
Michielber 0:f615d151a72c 57 DBG("\r\nServices polling over %d services\r\n", lpServices().size());
Michielber 0:f615d151a72c 58 for( it = lpServices().begin(); it != lpServices().end(); )
Michielber 0:f615d151a72c 59 {
Michielber 0:f615d151a72c 60 if( (*it)->m_owned && (*it)->m_closed )
Michielber 0:f615d151a72c 61 {
Michielber 0:f615d151a72c 62 DBG("\r\nService %p is flagged as closed\r\n", (*it));
Michielber 0:f615d151a72c 63 (*it)->m_removed = true;
Michielber 0:f615d151a72c 64 delete (*it);
Michielber 0:f615d151a72c 65 it = lpServices().erase(it);
Michielber 0:f615d151a72c 66 }
Michielber 0:f615d151a72c 67 else
Michielber 0:f615d151a72c 68 {
Michielber 0:f615d151a72c 69 //DBG("Service %p polling start\n", (*it));
Michielber 0:f615d151a72c 70 (*it)->poll();
Michielber 0:f615d151a72c 71 //DBG("Service %p polling end\n", (*it));
Michielber 0:f615d151a72c 72 it++;
Michielber 0:f615d151a72c 73 }
Michielber 0:f615d151a72c 74 }
Michielber 0:f615d151a72c 75
Michielber 0:f615d151a72c 76 }
Michielber 0:f615d151a72c 77
Michielber 0:f615d151a72c 78 void NetService::close()
Michielber 0:f615d151a72c 79 {
Michielber 0:f615d151a72c 80 DBG("\r\nService %p to be closed (owned = %d)\r\n", this, m_owned);
Michielber 0:f615d151a72c 81 m_closed = true;
Michielber 0:f615d151a72c 82 }
Michielber 0:f615d151a72c 83
Michielber 0:f615d151a72c 84 list<NetService*>& NetService::lpServices()
Michielber 0:f615d151a72c 85 {
Michielber 0:f615d151a72c 86 static list<NetService*>* pInst = new list<NetService*>(); //Called only once
Michielber 0:f615d151a72c 87 return *pInst;
Michielber 0:f615d151a72c 88 }