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| 1 | /* |
1 | /* |
| 2 | * |
2 | * |
| 3 | * Copyright(C) 2010 Mattias Runge |
3 | * Copyright(C) 2010 Mattias Runge |
| 4 | * |
4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
8 | * (at your option) any later version. |
| 9 | * |
9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
13 | * GNU General Public License for more details. |
| 14 | * |
14 | * |
| 15 | * You should have received a copy of the GNU General Public License along |
15 | * You should have received a copy of the GNU General Public License along |
| 16 | * with this program; if not, write to the Free Software Foundation, Inc., |
16 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | * |
18 | * |
| 19 | */ |
19 | */ |
| 20 | 20 | ||
| 21 | #include <signal.h> |
21 | #include <signal.h> |
| 22 | #include <sys/resource.h> |
22 | #include <sys/resource.h> |
| 23 | 23 | ||
| 24 | #include <boost/program_options.hpp> |
24 | #include <boost/program_options.hpp> |
| 25 | #include <boost/thread/mutex.hpp> |
25 | #include <boost/thread/mutex.hpp> |
| 26 | #include <boost/thread/condition.hpp> |
26 | #include <boost/thread/condition.hpp> |
| 27 | #include <boost/thread/locks.hpp> |
27 | #include <boost/thread/locks.hpp> |
| 28 | 28 | ||
| 29 | #include "config.h" |
29 | #include "config.h" |
| 30 | 30 | ||
| 31 | #include "logging/Logger.h" // Deprecated |
31 | #include "logging/Logger.h" // Deprecated |
| 32 | #include "common/log.h" |
32 | #include "common/log.h" |
| 33 | #include "net/Manager.h" |
33 | #include "net/Manager.h" |
| 34 | #include "timer/Manager.h" |
34 | #include "timer/Manager.h" |
| 35 | #include "config/Manager.h" |
35 | #include "config/Manager.h" |
| 36 | #include "can/Protocol.h" |
36 | #include "can/Protocol.h" |
| 37 | #include "broker/Manager.h" |
37 | #include "broker/Manager.h" |
| 38 | #include "control/Manager.h" |
38 | #include "control/Manager.h" |
| 39 | #include "can/Network.h" |
39 | #include "can/Network.h" |
| 40 | #include "can/Monitor.h" |
40 | #include "can/Monitor.h" |
| 41 | #include "can/CanDaemon.h" |
41 | #include "can/CanDaemon.h" |
| 42 | #include "vm/Manager.h" |
42 | #include "vm/Manager.h" |
| 43 | #include "storage/Manager.h" |
43 | #include "storage/Manager.h" |
| 44 | 44 | ||
| 45 | #include "vm/plugin/System.h" |
45 | #include "vm/plugin/System.h" |
| 46 | #include "vm/plugin/Timer.h" |
46 | #include "vm/plugin/Timer.h" |
| 47 | #include "vm/plugin/Module.h" |
47 | #include "vm/plugin/Module.h" |
| 48 | #include "vm/plugin/Node.h" |
48 | #include "vm/plugin/Node.h" |
| 49 | #include "vm/plugin/Console.h" |
49 | #include "vm/plugin/Console.h" |
| 50 | #include "vm/plugin/Storage.h" |
50 | #include "vm/plugin/Storage.h" |
| 51 | #include "vm/plugin/Socket.h" |
51 | #include "vm/plugin/Socket.h" |
| 52 | 52 | ||
| 53 | #ifdef USE_PLUGIN_XORG |
53 | #ifdef USE_PLUGIN_XORG |
| 54 | #include "vm/plugin/Xorg.h" |
54 | #include "vm/plugin/Xorg.h" |
| 55 | #endif // USE_PLUGIN_XORG |
55 | #endif // USE_PLUGIN_XORG |
| 56 | 56 | ||
| 57 | #ifdef USE_PLUGIN_MYSQL |
57 | #ifdef USE_PLUGIN_MYSQL |
| 58 | #include "vm/plugin/MySql.h" |
58 | #include "vm/plugin/MySql.h" |
| 59 | #endif // USE_PLUGIN_MYSQL |
59 | #endif // USE_PLUGIN_MYSQL |
| 60 | 60 | ||
| 61 | using namespace atom; |
61 | using namespace atom; |
| 62 | 62 | ||
| 63 | logging::Logger LOG("Main"); // Deprecated |
63 | logging::Logger LOG("Main"); // Deprecated |
| 64 | static const std::string log_module_ = "main"; |
64 | static const std::string log_module_ = "main"; |
| 65 | std::vector<broker::Subscriber::Pointer> subscribers; |
65 | std::vector<broker::Subscriber::Pointer> subscribers; |
| 66 | boost::condition on_message_condition; |
66 | boost::condition on_message_condition; |
| 67 | boost::mutex guard_mutex; |
67 | boost::mutex guard_mutex; |
| 68 | 68 | ||
| 69 | void Handler(int status); |
69 | void Handler(int status); |
| 70 | void CleanUp(); |
70 | void CleanUp(); |
| 71 | 71 | ||
| 72 | int main(int argc, char **argv) |
72 | int main(int argc, char **argv) |
| 73 | { |
73 | { |
| 74 | rlimit core_limit = { RLIM_INFINITY, RLIM_INFINITY }; |
74 | rlimit core_limit = { RLIM_INFINITY, RLIM_INFINITY }; |
| 75 | setrlimit( RLIMIT_CORE, &core_limit ); // enable core dumps |
75 | setrlimit( RLIMIT_CORE, &core_limit ); // enable core dumps |
| 76 | 76 | ||
| 77 | log::Info(log_module_, "Atom daemon, version %s starting...", VERSION); |
77 | log::Info(log_module_, "Atom daemon, version %s starting...", VERSION); |
| 78 | log::Info(log_module_, "Released under %s.", LICENSE); |
78 | log::Info(log_module_, "Released under %s.", LICENSE); |
| 79 | log::Info(log_module_, "Written by Mattias Runge 2010-2012."); |
79 | log::Info(log_module_, "Written by Mattias Runge 2010-2012."); |
| 80 | 80 | ||
| 81 | signal(SIGTERM, Handler); |
81 | signal(SIGTERM, Handler); |
| 82 | signal(SIGINT, Handler); |
82 | signal(SIGINT, Handler); |
| 83 | signal(SIGQUIT, Handler); |
83 | signal(SIGQUIT, Handler); |
| 84 | signal(SIGABRT, Handler); |
84 | signal(SIGABRT, Handler); |
| 85 | signal(SIGPIPE, Handler); |
85 | signal(SIGPIPE, Handler); |
| 86 | 86 | ||
| 87 | config::Manager::Create(); |
87 | config::Manager::Create(); |
| 88 | 88 | ||
| 89 | if (!config::Manager::Instance()->Set(argc, argv)) |
89 | if (!config::Manager::Instance()->Set(argc, argv)) |
| 90 | { |
90 | { |
| 91 | CleanUp(); |
91 | CleanUp(); |
| 92 | return EXIT_SUCCESS; |
92 | return EXIT_SUCCESS; |
| 93 | } |
93 | } |
| 94 | 94 | ||
| 95 | if (config::Manager::Instance()->Exist("LogFile")) |
95 | if (config::Manager::Instance()->Exist("LogFile")) |
| 96 | { |
96 | { |
| 97 |
|
97 | log::OpenFile(config::Manager::Instance()->GetAsString("LogFile")); |
| 98 | } |
98 | } |
| 99 | 99 | ||
| 100 | if (config::Manager::Instance()->Exist("LogLevelMask")) |
100 | if (config::Manager::Instance()->Exist("LogLevelMask")) |
| 101 | { |
101 | { |
| 102 | log:: |
102 | log::SetLevelByString(config::Manager::Instance()->GetAsString("LogLevelMask")); |
| 103 | } |
- | |
| 104 | - | ||
| 105 | if (config::Manager::Instance()->Exist("LogLevel")) // Deprecated |
- | |
| 106 | { |
- | |
| 107 | logging::Logger::SetLevel((logging::Logger::Level) config::Manager::Instance()->GetAsInt("LogLevel")); |
- | |
| 108 | } |
103 | } |
| 109 | 104 | ||
| 110 | if (config::Manager::Instance()->Exist("daemon")) |
105 | if (config::Manager::Instance()->Exist("daemon")) |
| 111 | { |
106 | { |
| 112 | LOG.Info("Entering daemon mode..."); |
107 | LOG.Info("Entering daemon mode..."); |
| 113 | 108 | ||
| 114 | if (daemon(0, 0) == -1) |
109 | if (daemon(0, 0) == -1) |
| 115 | { |
110 | { |
| 116 | log::Error(log_module_, "Could not enter daemon mode. Exiting..."); |
111 | log::Error(log_module_, "Could not enter daemon mode. Exiting..."); |
| 117 | CleanUp(); |
112 | CleanUp(); |
| 118 | return EXIT_FAILURE; |
113 | return EXIT_FAILURE; |
| 119 | } |
114 | } |
| 120 | 115 | ||
| 121 | log::Info(log_module_, "Deamon mode entered successfully!"); |
116 | log::Info(log_module_, "Deamon mode entered successfully!"); |
| 122 | } |
117 | } |
| 123 | 118 | ||
| 124 | storage::Manager::Create(); |
119 | storage::Manager::Create(); |
| 125 | timer::Manager::Create(); |
120 | timer::Manager::Create(); |
| 126 | broker::Manager::Create(); |
121 | broker::Manager::Create(); |
| 127 | net::Manager::Create(); |
122 | net::Manager::Create(); |
| 128 | can::Protocol::Create(); |
123 | can::Protocol::Create(); |
| 129 | control::Manager::Create(); |
124 | control::Manager::Create(); |
| 130 | vm::Manager::Create(); |
125 | vm::Manager::Create(); |
| 131 | 126 | ||
| 132 | storage::Manager::Instance()->SetRootPath(config::Manager::Instance()->GetAsString("StoragePath")); |
127 | storage::Manager::Instance()->SetRootPath(config::Manager::Instance()->GetAsString("StoragePath")); |
| 133 | 128 | ||
| 134 | can::Protocol::Instance()->Load(config::Manager::Instance()->GetAsString("ProtocolFile")); |
129 | can::Protocol::Instance()->Load(config::Manager::Instance()->GetAsString("ProtocolFile")); |
| 135 | 130 | ||
| 136 | if (config::Manager::Instance()->Exist("MonitorPort")) |
131 | if (config::Manager::Instance()->Exist("MonitorPort")) |
| 137 | { |
132 | { |
| 138 | subscribers.push_back(can::Monitor::Pointer(new can::Monitor(config::Manager::Instance()->GetAsInt("MonitorPort")))); |
133 | subscribers.push_back(can::Monitor::Pointer(new can::Monitor(config::Manager::Instance()->GetAsInt("MonitorPort")))); |
| 139 | } |
134 | } |
| 140 | 135 | ||
| 141 | if (config::Manager::Instance()->Exist("DaemonPort")) |
136 | if (config::Manager::Instance()->Exist("DaemonPort")) |
| 142 | { |
137 | { |
| 143 | subscribers.push_back(can::CanDaemon::Pointer(new can::CanDaemon(config::Manager::Instance()->GetAsInt("DaemonPort")))); |
138 | subscribers.push_back(can::CanDaemon::Pointer(new can::CanDaemon(config::Manager::Instance()->GetAsInt("DaemonPort")))); |
| 144 | } |
139 | } |
| 145 | 140 | ||
| 146 | subscribers.push_back(control::Manager::Instance()); |
141 | subscribers.push_back(control::Manager::Instance()); |
| 147 | 142 | ||
| 148 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::System(vm::Manager::Instance()->GetIoService()))); |
143 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::System(vm::Manager::Instance()->GetIoService()))); |
| 149 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Console(vm::Manager::Instance()->GetIoService(), config::Manager::Instance()->GetAsInt("CommandPort")))); |
144 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Console(vm::Manager::Instance()->GetIoService(), config::Manager::Instance()->GetAsInt("CommandPort")))); |
| 150 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Storage(vm::Manager::Instance()->GetIoService()))); |
145 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Storage(vm::Manager::Instance()->GetIoService()))); |
| 151 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Timer(vm::Manager::Instance()->GetIoService()))); |
146 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Timer(vm::Manager::Instance()->GetIoService()))); |
| 152 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Module(vm::Manager::Instance()->GetIoService()))); |
147 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Module(vm::Manager::Instance()->GetIoService()))); |
| 153 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Node(vm::Manager::Instance()->GetIoService()))); |
148 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Node(vm::Manager::Instance()->GetIoService()))); |
| 154 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Socket(vm::Manager::Instance()->GetIoService()))); |
149 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Socket(vm::Manager::Instance()->GetIoService()))); |
| 155 | 150 | ||
| 156 | #ifdef USE_PLUGIN_XORG |
151 | #ifdef USE_PLUGIN_XORG |
| 157 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Xorg(vm::Manager::Instance()->GetIoService()))); |
152 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::Xorg(vm::Manager::Instance()->GetIoService()))); |
| 158 | #endif // USE_PLUGIN_XORG |
153 | #endif // USE_PLUGIN_XORG |
| 159 | 154 | ||
| 160 | #ifdef USE_PLUGIN_MYSQL |
155 | #ifdef USE_PLUGIN_MYSQL |
| 161 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::MySql(vm::Manager::Instance()->GetIoService()))); |
156 | vm::Manager::Instance()->AddPlugin(vm::Plugin::Pointer(new vm::plugin::MySql(vm::Manager::Instance()->GetIoService()))); |
| 162 | #endif // USE_PLUGIN_MYSQL |
157 | #endif // USE_PLUGIN_MYSQL |
| 163 | 158 | ||
| 164 | vm::Manager::Instance()->Start(config::Manager::Instance()->GetAsString("ScriptPath"), config::Manager::Instance()->GetAsString("UserScriptPath")); |
159 | vm::Manager::Instance()->Start(config::Manager::Instance()->GetAsString("ScriptPath"), config::Manager::Instance()->GetAsString("UserScriptPath")); |
| 165 | 160 | ||
| 166 | if (config::Manager::Instance()->Exist("CanNet")) |
161 | if (config::Manager::Instance()->Exist("CanNet")) |
| 167 | { |
162 | { |
| 168 | common::StringList cannetworks = config::Manager::Instance()->GetAsStringVector("CanNet"); |
163 | common::StringList cannetworks = config::Manager::Instance()->GetAsStringVector("CanNet"); |
| 169 | 164 | ||
| 170 | for (uint n = 0; n < cannetworks.size(); n++) |
165 | for (uint n = 0; n < cannetworks.size(); n++) |
| 171 | { |
166 | { |
| 172 | subscribers.push_back(can::Network::Pointer(new can::Network(cannetworks[n]))); |
167 | subscribers.push_back(can::Network::Pointer(new can::Network(cannetworks[n]))); |
| 173 | } |
168 | } |
| 174 | } |
169 | } |
| 175 | 170 | ||
| 176 | boost::mutex::scoped_lock guard(guard_mutex); |
171 | boost::mutex::scoped_lock guard(guard_mutex); |
| 177 | 172 | ||
| 178 | on_message_condition.wait(guard); |
173 | on_message_condition.wait(guard); |
| 179 | 174 | ||
| 180 | log::Info(log_module_, "Cleaning up..."); |
175 | log::Info(log_module_, "Cleaning up..."); |
| 181 | 176 | ||
| 182 | CleanUp(); |
177 | CleanUp(); |
| 183 | 178 | ||
| 184 | log::Info(log_module_, "Thank you for using Atom. Goodbye!"); |
179 | log::Info(log_module_, "Thank you for using Atom. Goodbye!"); |
| 185 | 180 | ||
| 186 | return EXIT_SUCCESS; |
181 | return EXIT_SUCCESS; |
| 187 | } |
182 | } |
| 188 | 183 | ||
| 189 | void CleanUp() |
184 | void CleanUp() |
| 190 | { |
185 | { |
| 191 | if (net::Manager::Instance().use_count() > 0) |
186 | if (net::Manager::Instance().use_count() > 0) |
| 192 | { |
187 | { |
| 193 | net::Manager::Instance()->Stop(); |
188 | net::Manager::Instance()->Stop(); |
| 194 | } |
189 | } |
| 195 | 190 | ||
| 196 | subscribers.clear(); |
191 | subscribers.clear(); |
| 197 | config::Manager::Delete(); |
192 | config::Manager::Delete(); |
| 198 | timer::Manager::Delete(); |
193 | timer::Manager::Delete(); |
| 199 | control::Manager::Delete(); |
194 | control::Manager::Delete(); |
| 200 | can::Protocol::Delete(); |
195 | can::Protocol::Delete(); |
| 201 | broker::Manager::Delete(); |
196 | broker::Manager::Delete(); |
| 202 | vm::Manager::Delete(); |
197 | vm::Manager::Delete(); |
| 203 | net::Manager::Delete(); |
198 | net::Manager::Delete(); |
| 204 | storage::Manager::Delete(); |
199 | storage::Manager::Delete(); |
| - | 200 | ||
| - | 201 | log::CloseFile(); |
|
| 205 | } |
202 | } |
| 206 | 203 | ||
| 207 | void Handler(int status) |
204 | void Handler(int status) |
| 208 | { |
205 | { |
| 209 | std::string signal_name = "Unknown"; |
206 | std::string signal_name = "Unknown"; |
| 210 | 207 | ||
| 211 | switch (status) |
208 | switch (status) |
| 212 | { |
209 | { |
| 213 | case SIGTERM: |
210 | case SIGTERM: |
| 214 | { |
211 | { |
| 215 | signal_name = "Terminate"; |
212 | signal_name = "Terminate"; |
| 216 | break; |
213 | break; |
| 217 | } |
214 | } |
| 218 | 215 | ||
| 219 | case SIGINT: |
216 | case SIGINT: |
| 220 | { |
217 | { |
| 221 | signal_name = "Interrupt"; |
218 | signal_name = "Interrupt"; |
| 222 | break; |
219 | break; |
| 223 | } |
220 | } |
| 224 | 221 | ||
| 225 | case SIGQUIT: |
222 | case SIGQUIT: |
| 226 | { |
223 | { |
| 227 | signal_name = "Quit"; |
224 | signal_name = "Quit"; |
| 228 | break; |
225 | break; |
| 229 | } |
226 | } |
| 230 | 227 | ||
| 231 | case SIGABRT: |
228 | case SIGABRT: |
| 232 | { |
229 | { |
| 233 | signal_name = "Abort"; |
230 | signal_name = "Abort"; |
| 234 | break; |
231 | break; |
| 235 | } |
232 | } |
| 236 | 233 | ||
| 237 | case SIGIO: |
234 | case SIGIO: |
| 238 | { |
235 | { |
| 239 | signal_name = "I/O"; |
236 | signal_name = "I/O"; |
| 240 | break; |
237 | break; |
| 241 | } |
238 | } |
| 242 | 239 | ||
| 243 | case SIGPIPE: |
240 | case SIGPIPE: |
| 244 | { |
241 | { |
| 245 | signal_name = "Pipe"; |
242 | signal_name = "Pipe"; |
| 246 | break; |
243 | break; |
| 247 | } |
244 | } |
| 248 | } |
245 | } |
| 249 | 246 | ||
| 250 | log::Info(log_module_, "Received signal %s (%d).", signal_name.c_str(), status); |
247 | log::Info(log_module_, "Received signal %s (%d).", signal_name.c_str(), status); |
| 251 | 248 | ||
| 252 | if (status != SIGPIPE) |
249 | if (status != SIGPIPE) |
| 253 | { |
250 | { |
| 254 | on_message_condition.notify_all(); |
251 | on_message_condition.notify_all(); |
| 255 | } |
252 | } |
| 256 | } |
253 | } |
| 257 | 254 | ||