1 |
|
|
2 |
#include "TaskManager.h" |
#include "TaskManager.h" |
3 |
|
|
4 |
#include "common.h" |
#include "Logger.h" |
5 |
|
#include "Common.h" |
6 |
|
#include "Util.h" |
7 |
|
#include "ConfigFile.h" |
8 |
|
|
9 |
#include <time.h> |
#include <time.h> |
10 |
|
|
12 |
|
|
13 |
|
|
14 |
TaskManager::TaskManager() |
TaskManager::TaskManager() |
15 |
: _lastExecuted(0) |
: _lastExecuted(0) |
16 |
{ |
{ |
17 |
} |
} |
18 |
|
|
19 |
TaskManager::~TaskManager() |
TaskManager::~TaskManager() |
20 |
{ |
{ |
21 |
//delete any temporary tasks still in the list |
//delete any temporary tasks still in the list |
22 |
std::list<Task*>::iterator it; |
std::list<Task*>::iterator it; |
23 |
for (it = _temp_tasks.begin(); it != _temp_tasks.end(); ++it) |
for (it = _temp_tasks.begin(); it != _temp_tasks.end(); ++it) |
26 |
} |
} |
27 |
} |
} |
28 |
|
|
29 |
|
Task* TaskManager::CreateTask(const std::string& taskName, const std::map<std::string, std::string>& arguments) |
30 |
|
{ |
31 |
|
if (taskName =="spool") |
32 |
|
return new SpoolTask(); |
33 |
|
|
34 |
|
return 0; |
35 |
|
} |
36 |
|
|
37 |
|
void TaskManager::DestroyTasks() |
38 |
|
{ |
39 |
|
std::map<std::string, Task*>::iterator it; |
40 |
|
for (it = _persistant_tasks.begin(); it != _persistant_tasks.end(); ++it) |
41 |
|
{ |
42 |
|
delete it->second; |
43 |
|
} |
44 |
|
_persistant_tasks.clear(); |
45 |
|
} |
46 |
|
|
47 |
void TaskManager::LoadTasks() |
void TaskManager::LoadTasks() |
48 |
{ |
{ |
49 |
static SpoolTask task; |
|
50 |
|
Logger::logMessage("-------- TaskList --------"); |
51 |
|
std::vector<Value> tasklist = Common::instance()->GetConfigfile()->GetValues("smsdaemon", "task"); |
52 |
|
|
53 |
|
for (unsigned i=0; i<tasklist.size(); i++) |
54 |
|
{ |
55 |
|
std::string current = tasklist[i]; |
56 |
|
|
57 |
|
std::string name; |
58 |
|
unsigned pos = current.find(' '); |
59 |
|
std::map<std::string,std::string> args; |
60 |
|
|
61 |
|
std::string argstr; |
62 |
|
|
63 |
|
if (pos == std::string::npos) |
64 |
|
{ |
65 |
|
name = current; |
66 |
|
} |
67 |
|
else |
68 |
|
{ |
69 |
|
name = Util::str_trim(current.substr(0,pos)); |
70 |
|
argstr = Util::str_trim(current.substr(pos+1,1024)); |
71 |
|
args = ConfigHelper::ParseArguments(argstr); |
72 |
|
} |
73 |
|
|
74 |
|
Task* task = 0; |
75 |
|
try |
76 |
|
{ |
77 |
|
task = CreateTask(name, args ); |
78 |
|
} |
79 |
|
catch (std::exception& e) |
80 |
|
{ |
81 |
|
Logger::logMessage(std::string("Failed to load task ") + name + " with args: " + argstr); |
82 |
|
Logger::logMessage(std::string("Reason: ") + e.what()); |
83 |
|
continue; |
84 |
|
} |
85 |
|
|
86 |
|
if (task) |
87 |
|
AddPersistantTask(task); |
88 |
|
else |
89 |
|
Logger::logMessage( std::string("Unknown task: ")+name); |
90 |
|
|
91 |
|
} |
92 |
|
|
93 |
//print the loaded tasks |
//print the loaded tasks |
94 |
std::map<std::string, Task*>::iterator it; |
std::map<std::string, Task*>::iterator it; |
95 |
for(it = _persistant_tasks.begin(); it != _persistant_tasks.end(); ++it) |
for (it = _persistant_tasks.begin(); it != _persistant_tasks.end(); ++it) |
96 |
{ |
{ |
97 |
Task* tsk = (*it).second; |
Task* tsk = (*it).second; |
98 |
if (tsk != 0) |
if (tsk != 0) |
99 |
Common::instance()->logMessage( std::string("Loaded task \"") + tsk->GetName() + "\"" ); |
Logger::logMessage( std::string("Loaded task \"") + tsk->GetName() + "\"" ); |
100 |
} |
} |
101 |
} |
} |
102 |
|
|
103 |
|
|
104 |
void TaskManager::AddPersistantTask(Task* task) |
void TaskManager::AddPersistantTask(Task* task) |
105 |
{ |
{ |
|
Common* cmn = Common::instance(); |
|
106 |
|
|
107 |
if (task != 0) |
if (task != 0) |
108 |
{ |
{ |
111 |
if ( _persistant_tasks[ name ] == 0) |
if ( _persistant_tasks[ name ] == 0) |
112 |
_persistant_tasks[ name ] = task; |
_persistant_tasks[ name ] = task; |
113 |
else |
else |
114 |
cmn->logMessage( std::string("AddTask() -- already have a task called ") + name); |
Logger::logMessage( std::string("AddTask() -- already have a task called ") + name); |
115 |
} |
} |
116 |
else |
else |
117 |
{ |
{ |
118 |
cmn->logMessage("AddTask() -- cannot register a null pointer"); |
Logger::logMessage("AddTask() -- cannot register a null pointer"); |
119 |
} |
} |
120 |
} |
} |
121 |
|
|
125 |
} |
} |
126 |
|
|
127 |
|
|
128 |
void TaskManager::ExecuteTasks(IGsmModem& modem) |
void TaskManager::ExecuteTasks(ISmsTransceiver& modem) |
129 |
{ |
{ |
130 |
const int SLEEP_TIME = 10; //wait at least 10 seconds between executions |
const int SLEEP_TIME = 2; //wait this long between task executions |
131 |
int now = time(0); |
int now = time(0); |
132 |
|
|
133 |
if (now < (_lastExecuted + SLEEP_TIME) ) |
if (now < (_lastExecuted + SLEEP_TIME) ) |
134 |
return; |
return; |
135 |
|
|
136 |
_lastExecuted = now; |
_lastExecuted = now; |
156 |
if ( tsk->IsFinished() ) |
if ( tsk->IsFinished() ) |
157 |
{ |
{ |
158 |
delete tsk; |
delete tsk; |
159 |
l_it = _temp_tasks.erase(l_it); |
l_it = _temp_tasks.erase(l_it); |
160 |
|
|
161 |
//now l_it points to the next element in the list, |
//now l_it points to the next element in the list, |
162 |
//but since the for() loop will increment it before next iteration we will decrease it here |
//but since the for() loop will increment it before next iteration we will decrease it here |
163 |
--l_it; |
--l_it; |
164 |
} |
} |
165 |
} |
} |
166 |
|
|
170 |
|
|
171 |
Task* TaskManager::GetPersistantTask(const std::string& taskname) |
Task* TaskManager::GetPersistantTask(const std::string& taskname) |
172 |
{ |
{ |
173 |
return _persistant_tasks[ taskname ]; |
std::map<std::string, Task*>::iterator it; |
174 |
|
it = _persistant_tasks.find(taskname); |
175 |
|
if (it != _persistant_tasks.end()) |
176 |
|
return it->second; |
177 |
|
else |
178 |
|
return 0; |
179 |
} |
} |
180 |
|
|
181 |
|
|