1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
/* This file is part of MAUS: http://micewww.pp.rl.ac.uk:8080/projects/maus
*
* MAUS 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 3 of the License, or
* (at your option) any later version.
*
* MAUS 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 MAUS. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <Python.h>
#include <vector>
#include <string>
#include "Utils/Exception.hh"
#include "src/common_cpp/Utils/Globals.hh"
#include "src/common_cpp/Utils/JsonWrapper.hh"
#include "src/common_cpp/Utils/CppErrorHandler.hh"
#include "src/common_cpp/Simulation/MAUSVisManager.hh"
#include "src/common_cpp/Globals/GlobalsManager.hh"
#include "src/map/MapCppSimulation/MapCppSimulation.hh"
namespace MAUS {
bool MapCppSimulation::birth(std::string argJsonConfigDocument) {
// Check if the JSON document can be parsed, else return error only
try {
if (!Globals::HasInstance()) {
GlobalsManager::InitialiseGlobals(argJsonConfigDocument);
}
_doVis = MAUSGeant4Manager::GetInstance()->GetVisManager() != NULL;
return true; // Sucessful completion
// Normal session, no visualization
} catch(Exception& exception) {
MAUS::CppErrorHandler::getInstance()->HandleExceptionNoJson(exception, _classname);
} catch(std::exception& exc) {
MAUS::CppErrorHandler::getInstance()->HandleStdExcNoJson(exc, _classname);
}
return false;
}
std::string MapCppSimulation::process(std::string document) {
Json::Value spill;
try {spill = JsonWrapper::StringToJson(document);}
catch(...) {
return std::string("{\"errors\":{\"bad_json_document\":")+
std::string("\"Failed to parse input document\"}}");
}
try {
if (_doVis) {
MAUS::MAUSGeant4Manager::GetInstance()->GetVisManager()->SetupRun();
}
Json::Value mc = JsonWrapper::GetProperty
(spill, "mc_events", JsonWrapper::arrayValue);
spill["mc_events"] =
MAUS::MAUSGeant4Manager::GetInstance()->RunManyParticles(mc);
if (_doVis)
MAUS::MAUSGeant4Manager::GetInstance()->GetVisManager()->TearDownRun();
}
catch(Exception& exception) {
spill = MAUS::CppErrorHandler::getInstance()
->HandleException(spill, exception, _classname);
} catch(std::exception& exc) {
spill = MAUS::CppErrorHandler::getInstance()
->HandleStdExc(spill, exc, _classname);
}
Json::FastWriter writer;
std::string output = writer.write(spill);
return output;
}
bool MapCppSimulation::death() {
return true; // successful
}
}
|