code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/python.cpp

   1 #include <lib/python/python.h>
   2 #include <Python.h>
   3
   4 extern "C" void init_enigma();
   5
   6 ePython::ePython()
   7 {
   8         Py_Initialize();
   9
  10         init_enigma();
  11 }
  12
  13 ePython::~ePython()
  14 {
  15         Py_Finalize();
  16 }
  17
  18 int ePython::execute(const std::string &pythonfile, const std::string &funcname)
  19 {
  20         PyObject *pName, *pModule, *pDict, *pFunc, *pArgs, *pValue;
  21
  22         pName = PyString_FromString(pythonfile.c_str());
  23
  24         pModule = PyImport_Import(pName);
  25         Py_DECREF(pName);
  26
  27         if (pModule != NULL)
  28         {
  29                 pDict = PyModule_GetDict(pModule);
  30
  31                 pFunc = PyDict_GetItemString(pDict, funcname.c_str());
  32
  33                 if (pFunc && PyCallable_Check(pFunc))
  34                 {
  35                         pArgs = PyTuple_New(0);
  36                                 // implement arguments..
  37                         pValue = PyObject_CallObject(pFunc, pArgs);
  38                         Py_DECREF(pArgs);
  39                         if (pValue != NULL)
  40                         {
  41                                 printf("Result of call: %ld\n", PyInt_AsLong(pValue));
  42                                 Py_DECREF(pValue);
  43                         } else
  44                         {
  45                                 Py_DECREF(pModule);
  46                                 PyErr_Print();
  47                                 return 1;
  48                         }
  49                 }
  50         } else
  51         {
  52                 if (PyErr_Occurred())
  53                         PyErr_Print();
  54                 return 1;
  55         }
  56         return 0;
  57 }