Fawkes API Fawkes Development Version
main.cpp
1
2/***************************************************************************
3 * main.cpp - Fawkes switch toggler tool main
4 *
5 * Created: Thu Dez 10 15:34:18 2015
6 * Copyright 2015 Gesche Gierse
7 *
8 ****************************************************************************/
9
10/* This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU Library General Public License for more details.
19 *
20 * Read the full text in the LICENSE.GPL file in the doc directory.
21 */
22
23#include <blackboard/remote.h>
24#include <interfaces/SwitchInterface.h>
25#include <netcomm/fawkes/client.h>
26#include <utils/system/argparser.h>
27
28#include <cstdio>
29#include <cstdlib>
30#include <string>
31
32using namespace fawkes;
33
34/** Print usage.
35 * @param program_name program name
36 */
37void
38print_usage(const char *program_name)
39{
40 printf("Usage: %s [-e interface_id|-d interface_id] [-r host[:port]]\n"
41 " -e Send enable msg to the switch interface specified by interface_id\n"
42 " -d Send disable msg to the switch interface specified by interface_id\n"
43 " -r host[:port] Remote host (and optionally port) to connect to\n\n",
44 program_name);
45}
46
47int
48main(int argc, char **argv)
49{
50 ArgumentParser argp(argc, argv, "he:d:r:");
51
52 if (argp.has_arg("h")) {
53 print_usage(argp.program_name());
54 exit(0);
55 }
56
57 std::string host = "localhost";
58 unsigned short int port = 1910;
59 if (argp.has_arg("r")) {
60 argp.parse_hostport("r", host, port);
61 }
62
63 FawkesNetworkClient *c = new FawkesNetworkClient(host.c_str(), port);
64 try {
65 c->connect();
66 } catch (Exception &e) {
67 printf("Could not connect to host: %s\n", host.c_str());
68 exit(1);
69 }
70
71 try {
72 BlackBoard *bb = new RemoteBlackBoard(c);
73 //SwitchInterface *sw_if = bb->open_for_reading<SwitchInterface>("Start");
74 if (argp.has_arg("e")) {
75 const char * switch_name = argp.arg("e");
76 SwitchInterface *sw_if = bb->open_for_reading<SwitchInterface>(switch_name);
77 //send enable msg
79 sw_if->msgq_enqueue(em);
80 bb->close(sw_if);
81 } else if (argp.has_arg("d")) {
82 const char * switch_name = argp.arg("d");
83 SwitchInterface *sw_if = bb->open_for_reading<SwitchInterface>(switch_name);
84 //send disable msg
86 sw_if->msgq_enqueue(dm);
87 bb->close(sw_if);
88 }
89
90 delete bb;
91
92 } catch (Exception &e) {
93 printf("Error connecting to BlackBoard: %s\n", e.what());
94 c->disconnect();
95 }
96
97 c->disconnect();
98 delete c;
99
100 return 0;
101}
Parse command line arguments.
Definition: argparser.h:64
The BlackBoard abstract class.
Definition: blackboard.h:46
virtual Interface * open_for_reading(const char *interface_type, const char *identifier, const char *owner=NULL)=0
Open interface for reading.
virtual void close(Interface *interface)=0
Close interface.
Base class for exceptions in Fawkes.
Definition: exception.h:36
virtual const char * what() const noexcept
Get primary string.
Definition: exception.cpp:639
Simple Fawkes network client.
Definition: client.h:52
void connect()
Connect to remote.
Definition: client.cpp:424
void disconnect()
Disconnect socket.
Definition: client.cpp:539
unsigned int msgq_enqueue(Message *message, bool proxy=false)
Enqueue message at end of queue.
Definition: interface.cpp:915
Remote BlackBoard.
Definition: remote.h:50
DisableSwitchMessage Fawkes BlackBoard Interface Message.
EnableSwitchMessage Fawkes BlackBoard Interface Message.
SwitchInterface Fawkes BlackBoard Interface.
Fawkes library namespace.