WebSVN – HomeAutomation – Diff – /trunk/PcSoftware/Atom/Socket/asyncsocket.h


/***************************************************************************
 *   Copyright (C) December 6, 2008 by Mattias Runge                             *
 *   mattias@runge.se                                                      *
 *   asyncsocket.h                                            *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program 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 General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
 
#ifndef _ASYNCSOCKET_H
#define _ASYNCSOCKET_H
 
using namespace std;
 
#include <string>
#include <queue>
#include <map>
 
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <unistd.h>
#include <string>
#include <arpa/inet.h>
#include <string.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <signal.h>
#include <netinet/tcp.h>
 
 
#include "../Threads/thread.h"
#include "../Threads/semaphore.h"
#include "../Threads/threadsafequeue.h"
#include "../Tools/tools.h"
 
#include "socketexception.h"
#include "socketevent.h"
#include "socketeventcallback.h"
 
const int MAXBUFFER = 1024;
const int MAXCONNECTIONS = 10;
 
class AsyncSocket : public Thread<AsyncSocket>
{
public:
    AsyncSocket();
    ~AsyncSocket();
 
    void run();
 
    int getId() { return myId; };
    bool isConnected() { return mySocket != -1; };
 
    void forceReconnect() { myForceReconnect = true; };
    void setReconnectTimeout(unsigned int reconnectTimeout) { myReconnectTimeout = reconnectTimeout; };
    unsigned int getReconnectTimeout() { return myReconnectTimeout; };
    void setAddress(string address) { myAddress = address; };
    string getAddress() { return myAddress; };
    void setPort(int port) { myPort = port; };
    int getPort() { return myPort; };
    void setSocket(int socket) { mySocket = socket; };
    int getSocket() { return mySocket; };
 
    void eventStartListen() { myEventSemaphore.lock(); };
    void eventWait() { myEventSemaphore.wait(); };
    void eventStopListen() { myEventSemaphore.unlock(); };
    bool eventIsAvailable() { return myEventQueue.size() > 0; };
    SocketEvent eventFetch() { return myEventQueue.pop(); };
 
 
    void sendData(string data);
 
   
    void startListen();
    bool accept(AsyncSocket* newSocket);
   
 
 
    void eventSetCallback(SocketEventCallback *eventCallback);
 
protected:
    void reconnectLoop();
    void create();
 
    void connect();
   
    void silentClose();
    void close();
 
 
private:
    int myId;
    string myAddress;
    int myPort;
    unsigned int myReconnectTimeout;
    int mySocket;
    bool myForceReconnect;
    sockaddr_in myAddressStruct;
 
 
    Semaphore myEventSemaphore;
    ThreadSafeQueue<SocketEvent> myEventQueue;
    SocketEventCallback *myEventCallback;
    void eventAdd(unsigned int eventType, string eventData);
    void eventAdd(unsigned int eventType);
 
    bool receiveData();
};
 
#endif  /* _ASYNCSOCKET_H */
 
 

Rev 984	Rev 999
1	/***************************************************************************	1	/***************************************************************************
2	* Copyright (C) December 6, 2008 by Mattias Runge *	2	* Copyright (C) December 6, 2008 by Mattias Runge *
3	* mattias@runge.se *	3	* mattias@runge.se *
4	* asyncsocket.h *	4	* asyncsocket.h *
5	* *	5	* *
6	* This program is free software; you can redistribute it and/or modify *	6	* This program is free software; you can redistribute it and/or modify *
7	* it under the terms of the GNU General Public License as published by *	7	* it under the terms of the GNU General Public License as published by *
8	* the Free Software Foundation; either version 2 of the License, or *	8	* the Free Software Foundation; either version 2 of the License, or *
9	* (at your option) any later version. *	9	* (at your option) any later version. *
10	* *	10	* *
11	* This program is distributed in the hope that it will be useful, *	11	* This program is distributed in the hope that it will be useful, *
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of *	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14	* GNU General Public License for more details. *	14	* GNU General Public License for more details. *
15	* *	15	* *
16	* You should have received a copy of the GNU General Public License *	16	* You should have received a copy of the GNU General Public License *
17	* along with this program; if not, write to the *	17	* along with this program; if not, write to the *
18	* Free Software Foundation, Inc., *	18	* Free Software Foundation, Inc., *
19	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *	19	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
20	***************************************************************************/	20	***************************************************************************/
21		21
22	#ifndef _ASYNCSOCKET_H	22	#ifndef _ASYNCSOCKET_H
23	#define _ASYNCSOCKET_H	23	#define _ASYNCSOCKET_H
24		24
25	using namespace std;	25	using namespace std;
26		26
27	#include <string>	27	#include <string>
28	#include <queue>	28	#include <queue>
29	#include <map>	29	#include <map>
30		30
31	#include <sys/types.h>	31	#include <sys/types.h>
32	#include <sys/socket.h>	32	#include <sys/socket.h>
33	#include <netinet/in.h>	33	#include <netinet/in.h>
34	#include <netdb.h>	34	#include <netdb.h>
35	#include <unistd.h>	35	#include <unistd.h>
36	#include <string>	36	#include <string>
37	#include <arpa/inet.h>	37	#include <arpa/inet.h>
38	#include <string.h>	38	#include <string.h>
39	#include <errno.h>	39	#include <errno.h>
40	#include <fcntl.h>	40	#include <fcntl.h>
41	#include <sys/ioctl.h>	41	#include <sys/ioctl.h>
42	#include <signal.h>	42	#include <signal.h>
43	#include <netinet/tcp.h>	43	#include <netinet/tcp.h>
44		44
45		45
46	#include "../Threads/thread.h"	46	#include "../Threads/thread.h"
47	#include "../Threads/semaphore.h"	47	#include "../Threads/semaphore.h"
48	#include "../Threads/threadsafequeue.h"	48	#include "../Threads/threadsafequeue.h"
49	#include "../Tools/tools.h"	49	#include "../Tools/tools.h"
50		50
51	#include "socketexception.h"	51	#include "socketexception.h"
52	#include "socketevent.h"	52	#include "socketevent.h"
-		53	#include "socketeventcallback.h"
53		54
54	const int MAXBUFFER = 1024;	55	const int MAXBUFFER = 1024;
55	const int MAXCONNECTIONS = 10;	56	const int MAXCONNECTIONS = 10;
56		57
57	class AsyncSocket : public Thread<AsyncSocket>	58	class AsyncSocket : public Thread<AsyncSocket>
58	{	59	{
59	public:	60	public:
60	AsyncSocket();	61	AsyncSocket();
61	~AsyncSocket();	62	~AsyncSocket();
62		63
63	void run();	64	void run();
64		65
65	~~string~~ getId() { return myId; };	66	int getId() { return myId; };
66	bool isConnected() { return mySocket != -1; };	67	bool isConnected() { return mySocket != -1; };
67		68
68	void forceReconnect() { myForceReconnect = true; };	69	void forceReconnect() { myForceReconnect = true; };
69	void setReconnectTimeout(unsigned int reconnectTimeout) { myReconnectTimeout = reconnectTimeout; };	70	void setReconnectTimeout(unsigned int reconnectTimeout) { myReconnectTimeout = reconnectTimeout; };
70	unsigned int getReconnectTimeout() { return myReconnectTimeout; };	71	unsigned int getReconnectTimeout() { return myReconnectTimeout; };
71	void setAddress(string address) { myAddress = address; };	72	void setAddress(string address) { myAddress = address; };
72	string getAddress() { return myAddress; };	73	string getAddress() { return myAddress; };
73	void setPort(int port) { myPort = port; };	74	void setPort(int port) { myPort = port; };
74	int getPort() { return myPort; };	75	int getPort() { return myPort; };
75	void setSocket(int socket) { mySocket = socket; };	76	void setSocket(int socket) { mySocket = socket; };
76	int getSocket() { return mySocket; };	77	int getSocket() { return mySocket; };
77		78
78	void eventStartListen() { myEventSemaphore.lock(); };	79	void eventStartListen() { myEventSemaphore.lock(); };
79	void eventWait() { myEventSemaphore.wait(); };	80	void eventWait() { myEventSemaphore.wait(); };
80	void eventStopListen() { myEventSemaphore.unlock(); };	81	void eventStopListen() { myEventSemaphore.unlock(); };
81	bool eventIsAvailable() { return myEventQueue.size() > 0; };	82	bool eventIsAvailable() { return myEventQueue.size() > 0; };
82	SocketEvent eventFetch() { return myEventQueue.pop(); };	83	SocketEvent eventFetch() { return myEventQueue.pop(); };
83		84
84		85
85	void sendData(string data);	86	void sendData(string data);
86		87
87		88
88	void startListen();	89	void startListen();
89	bool accept(AsyncSocket* newSocket);	90	bool accept(AsyncSocket* newSocket);
90		91
91		92
92		-
-		93	void eventSetCallback(SocketEventCallback *eventCallback);
93		94
94	protected:	95	protected:
95	void reconnectLoop();	96	void reconnectLoop();
96	void create();	97	void create();
97		98
98	void connect();	99	void connect();
99		100
100	void silentClose();	101	void silentClose();
101	void close();	102	void close();
102		103
103		104
104	private:	105	private:
105	~~string~~ myId;	106	int myId;
106	string myAddress;	107	string myAddress;
107	int myPort;	108	int myPort;
108	unsigned int myReconnectTimeout;	109	unsigned int myReconnectTimeout;
109	int mySocket;	110	int mySocket;
110	bool myForceReconnect;	111	bool myForceReconnect;
111	sockaddr_in myAddressStruct;	112	sockaddr_in myAddressStruct;
-		113
112		114
113	Semaphore myEventSemaphore;	115	Semaphore myEventSemaphore;
114	ThreadSafeQueue<SocketEvent> myEventQueue;	116	ThreadSafeQueue<SocketEvent> myEventQueue;
-		117	SocketEventCallback *myEventCallback;
115	void eventAdd(unsigned int eventType, string eventData);	118	void eventAdd(unsigned int eventType, string eventData);
116	void eventAdd(unsigned int eventType);	119	void eventAdd(unsigned int eventType);
117		120
118	bool receiveData();	121	bool receiveData();
119	};	122	};
120		123
121	#endif /* _ASYNCSOCKET_H */	124	#endif /* _ASYNCSOCKET_H */
122		125
123		126

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(root)/trunk/PcSoftware/Atom/Socket/asyncsocket.h @ 1007 – Rev 984 → 999