source: branches/branch-1.3/zoo-project/zoo-kernel/service_internal_python.c @ 457

Last change on this file since 457 was 411, checked in by djay, 12 years ago

Make sure that length of the map value is upper than 0.
  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/x-csrc
File size: 17.4 KB
Line 
1/**
2 * Author : Gérald FENOY
3 *
4 * Copyright (c) 2009-2013 GeoLabs SARL
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24
25#include "service_internal_python.h"
26
27struct module_state {
28    PyObject *error;
29};
30
31#if PY_MAJOR_VERSION >= 3
32#define GETSTATE(m) ((struct module_state*)PyModule_GetState(m))
33#else
34#define GETSTATE(m) (&_state)
35static struct module_state _state;
36#endif
37
38static PyObject* ZooError;
39
40PyMethodDef zooMethods[] = {
41  {"_", PythonTranslate, METH_VARARGS, "Translate a string using the zoo-services textdomain."},
42  {"update_status", PythonUpdateStatus, METH_VARARGS, "Update status percentage of a running process."},
43  {NULL, NULL, 0, NULL} /* tempt not the blade, all fear the sentinel */
44};
45
46#if PY_MAJOR_VERSION >= 3
47
48static int myextension_traverse(PyObject *m, visitproc visit, void *arg) {
49  Py_VISIT(GETSTATE(m)->error);
50  return 0;
51}
52
53static int myextension_clear(PyObject *m) {
54  Py_CLEAR(GETSTATE(m)->error);
55  return 0;
56}
57
58static struct PyModuleDef moduledef = {
59  PyModuleDef_HEAD_INIT,
60  "zoo",
61  NULL,
62  sizeof(struct module_state),
63  zooMethods,
64  NULL,
65  myextension_traverse,
66  myextension_clear,
67  NULL
68};
69#endif
70
71PyMODINIT_FUNC init_zoo(){
72  PyObject *tmp,*d;
73  PyObject *module = 
74#if PY_MAJOR_VERSION >= 3
75    PyModule_Create(&moduledef);
76#else
77    Py_InitModule("zoo", zooMethods);
78#endif
79  if (module == NULL){
80#if PY_MAJOR_VERSION >= 3
81    return NULL;
82#else
83    return;
84#endif
85  }
86
87  struct module_state *st = GETSTATE(module);
88
89  d = PyModule_GetDict(module);
90#if PY_MAJOR_VERSION >= 3
91  tmp = PyLong_FromLong(3);
92#else
93  tmp = PyInt_FromLong(3);
94#endif
95  PyDict_SetItemString(d, "SERVICE_SUCCEEDED", tmp);
96  Py_DECREF(tmp);
97
98#if PY_MAJOR_VERSION >= 3
99  tmp = PyLong_FromLong(4);
100#else
101  tmp = PyInt_FromLong(4);
102#endif
103  PyDict_SetItemString(d, "SERVICE_FAILED", tmp);
104  Py_DECREF(tmp);
105
106  ZooError = PyErr_NewException("zoo.error", NULL, NULL);
107  Py_INCREF(ZooError);
108  PyModule_AddObject(module, "error", ZooError);
109#if PY_MAJOR_VERSION >= 3
110  return module;
111#endif
112}
113
114int zoo_python_support(maps** main_conf,map* request,service* s,maps **real_inputs,maps **real_outputs){
115  maps* m=*main_conf;
116  maps* inputs=*real_inputs;
117  maps* outputs=*real_outputs;
118  map* tmp0=getMapFromMaps(*main_conf,"lenv","cwd");
119  char *ntmp=tmp0->value;
120  map* tmp=NULL;
121  tmp=getMapFromMaps(*main_conf,"env","PYTHONPATH");
122  char *python_path;
123#ifdef DEBUG
124  fprintf(stderr,"PYTHON SUPPORT \n");
125#endif
126  fflush(stderr);
127  if(tmp!=NULL){
128#ifdef DEBUG
129    fprintf(stderr,"PYTHON SUPPORT (%i)\n",strlen(tmp->value));
130#endif
131    python_path=(char*)malloc((strlen(tmp->value))*sizeof(char));
132    sprintf(python_path,"%s",tmp->value);
133  }
134  else{
135    python_path=strdup(".");
136  }
137  tmp=NULL;
138  tmp=getMap(request,"metapath");
139  char *pythonpath;//=(char*)malloc((1+strlen(python_path)+2048)*sizeof(char));
140  if(tmp!=NULL && strcmp(tmp->value,"")!=0){
141    pythonpath=(char*)malloc((4+strlen(python_path)+strlen(ntmp)+strlen(tmp->value))*sizeof(char));
142#ifdef WIN32
143    sprintf(pythonpath,"%s/%s/;%s",ntmp,tmp->value,python_path);
144#else
145    sprintf(pythonpath,"%s/%s/:%s",ntmp,tmp->value,python_path);
146#endif
147  }
148  else{
149    pythonpath=(char*)malloc((2+strlen(python_path)+strlen(ntmp))*sizeof(char));
150#ifdef WIN32
151    sprintf(pythonpath,"%s;%s",ntmp,python_path);
152#else
153    sprintf(pythonpath,"%s:%s",ntmp,python_path);
154#endif
155  }
156#ifdef DEBUG
157    fprintf(stderr,"PYTHONPATH=%s\n",pythonpath);
158#endif
159#ifndef WIN32
160  setenv("PYTHONPATH",pythonpath,1);
161#else
162  SetEnvironmentVariable("PYTHONPATH",pythonpath);
163  char* toto=(char*)malloc((strlen(pythonpath)+12)*sizeof(char));
164  sprintf(toto,"PYTHONPATH=%s",pythonpath);
165  putenv(toto);
166#endif
167  free(python_path);
168  free(pythonpath);
169
170  PyThreadState *mainstate;
171#if PY_MAJOR_VERSION >= 3
172  PyImport_AppendInittab("zoo", init_zoo);
173#else
174  PyEval_InitThreads();
175#endif
176  Py_Initialize();
177#if PY_MAJOR_VERSION >= 3
178  PyEval_InitThreads();
179  PyImport_ImportModule("zoo");
180#else
181  init_zoo();
182#endif
183  mainstate = PyThreadState_Swap(NULL);
184  PyEval_ReleaseLock();
185  PyGILState_STATE gstate;
186  gstate = PyGILState_Ensure();
187  PyObject *pName, *pModule, *pFunc;
188  tmp=getMap(s->content,"serviceProvider");
189  if(tmp!=NULL)
190    pName = 
191#if PY_MAJOR_VERSION >= 3
192      PyUnicode_FromString(tmp->value);
193#else
194      PyString_FromString(tmp->value);
195#endif
196  else{
197    map* err=createMap("text","Unable to parse serviceProvider please check your zcfg file.");
198    addToMap(err,"code","NoApplicableCode");
199    printExceptionReportResponse(m,err);
200    exit(-1);
201  }
202  pModule = PyImport_Import(pName);
203  int res=SERVICE_FAILED;
204  if (pModule != NULL) {
205    pFunc=PyObject_GetAttrString(pModule,s->name);
206    if (pFunc && PyCallable_Check(pFunc)){
207      PyObject *pValue;
208      PyDictObject* arg1=PyDict_FromMaps(m);
209      PyDictObject* arg2=PyDict_FromMaps(inputs);
210      PyDictObject* arg3=PyDict_FromMaps(outputs);
211      PyObject *pArgs=PyTuple_New(3);
212      if (!pArgs)
213        return -1;
214      PyTuple_SetItem(pArgs, 0, (PyObject *)arg1);
215      PyTuple_SetItem(pArgs, 1, (PyObject *)arg2);
216      PyTuple_SetItem(pArgs, 2, (PyObject *)arg3);
217      tmp=getMap(request,"storeExecuteResponse");
218#ifdef DEBUG
219      fprintf(stderr,"RUN IN NORMAL MODE \n");
220      fflush(stderr);
221#endif
222      pValue = PyObject_CallObject(pFunc, pArgs);
223      if (pValue != NULL) {
224#if PY_MAJOR_VERSION >= 3
225        res=PyLong_AsLong(pValue);
226#else
227        res=PyInt_AsLong(pValue);
228#endif
229        freeMaps(real_outputs);
230        free(*real_outputs);
231        freeMaps(main_conf);
232        free(*main_conf);
233        *main_conf=mapsFromPyDict(arg1);
234        *real_outputs=mapsFromPyDict(arg3);
235#ifdef DEBUG
236#if PY_MAJOR_VERSION >= 3
237        fprintf(stderr,"Result of call: %i\n", PyLong_AsLong(pValue));
238#else
239        fprintf(stderr,"Result of call: %i\n", PyInt_AsLong(pValue));
240#endif
241        dumpMaps(inputs);
242        dumpMaps(*real_outputs);
243#endif
244      }else{     
245        PyObject *ptype,*pvalue, *ptraceback;
246        PyErr_Fetch(&ptype, &pvalue, &ptraceback);
247        PyObject *trace=PyObject_Str(pvalue);
248        char pbt[10240];
249#if PY_MAJOR_VERSION >= 3
250        if(PyUnicode_Check(trace))
251          sprintf(pbt,"TRACE : %s",_PyUnicode_AsString(trace));
252#else
253        if(PyString_Check(trace))
254          sprintf(pbt,"TRACE : %s",PyString_AsString(trace));
255#endif
256        else
257          fprintf(stderr,"EMPTY TRACE ?");
258        trace=NULL;
259        trace=PyObject_Str(ptype);
260#if PY_MAJOR_VERSION >= 3
261        if(PyUnicode_Check(trace)){
262#else
263        if(PyString_Check(trace)){
264#endif
265          char *tpbt=strdup(pbt);
266#if PY_MAJOR_VERSION >= 3
267          sprintf(pbt,"%s\n%s\0",tpbt,_PyUnicode_AsString(trace));
268#else
269          sprintf(pbt,"%s\n%s\0",tpbt,PyString_AsString(trace));
270#endif
271          free(tpbt);
272        }
273        else
274          fprintf(stderr,"EMPTY TRACE ?");
275       
276        char *tpbt=strdup(pbt);
277#if PY_MAJOR_VERSION >= 3
278        pName = PyUnicode_FromString("traceback");
279#else
280        pName = PyString_FromString("traceback");
281#endif
282        pModule = PyImport_Import(pName);
283        pArgs = PyTuple_New(1);
284        PyTuple_SetItem(pArgs, 0, ptraceback);
285        pFunc = PyObject_GetAttrString(pModule,"format_tb");
286        pValue = PyObject_CallObject(pFunc, pArgs);
287        trace=NULL;
288        trace=PyObject_Str(pValue);
289#if PY_MAJOR_VERSION >= 3
290        if(PyUnicode_Check(trace))
291          sprintf(pbt,"%s\nUnable to run your python process properly. Please check the following messages : %s",tpbt,_PyUnicode_AsString(trace));
292#else
293        if(PyString_Check(trace))
294          sprintf(pbt,"%s\nUnable to run your python process properly. Please check the following messages : %s",tpbt,PyString_AsString(trace));
295#endif
296        else
297          sprintf(pbt,"%s \n Unable to run your python process properly. Unable to provide any futher informations. %s",tpbt);
298        free(tpbt);
299        map* err=createMap("text",pbt);
300        addToMap(err,"code","NoApplicableCode");
301        printExceptionReportResponse(m,err);
302        res=-1;
303      }
304    }
305    else{
306      char tmpS[1024];
307      sprintf(tmpS, "Cannot find the %s function in the %s file.\n", s->name, tmp->value);
308      map* tmps=createMap("text",tmpS);
309      printExceptionReportResponse(m,tmps);
310      res=-1;
311    }
312  } else{
313    char tmpS[1024];
314    sprintf(tmpS, "Python module %s cannot be loaded.\n", tmp->value);
315    map* tmps=createMap("text",tmpS);
316    printExceptionReportResponse(m,tmps);
317    if (PyErr_Occurred())
318      PyErr_Print();
319    PyErr_Clear();
320    res=-1;
321    //exit(-1);
322  } 
323#if PY_MAJOR_VERSION < 3
324  PyGILState_Release(gstate);
325  PyEval_AcquireLock();
326#endif
327  PyThreadState_Swap(mainstate);
328  Py_Finalize();
329  return res;
330}
331
332PyDictObject* PyDict_FromMaps(maps* t){
333  PyObject* res=PyDict_New( );
334  maps* tmp=t;
335  while(tmp!=NULL){
336    PyObject* value=(PyObject*)PyDict_FromMap(tmp->content);
337    PyObject* name=
338#if PY_MAJOR_VERSION >= 3
339      PyUnicode_FromString(tmp->name);
340#else
341      PyString_FromString(tmp->name);
342#endif
343    if(PyDict_SetItem(res,name,value)<0){
344      fprintf(stderr,"Unable to set map value ...");
345      return NULL;
346    }
347    Py_DECREF(name);
348    tmp=tmp->next;
349  } 
350  return (PyDictObject*) res;
351}
352
353PyDictObject* PyDict_FromMap(map* t){
354  PyObject* res=PyDict_New( );
355  map* tmp=t;
356  int hasSize=0;
357  map* isArray=getMap(tmp,"isArray");
358  map* size=getMap(tmp,"size");
359  map* tmap=getMapType(tmp);
360  while(tmp!=NULL){
361    PyObject* name=
362#if PY_MAJOR_VERSION >= 3
363      PyUnicode_FromString(tmp->name);
364#else
365      PyString_FromString(tmp->name);
366#endif
367    if(strcasecmp(tmp->name,"value")==0) {
368      if(isArray!=NULL){
369        map* len=getMap(tmp,"length");
370        int cnt=atoi(len->value);
371        PyObject* value=PyList_New(cnt);
372        PyObject* mvalue=PyList_New(cnt);
373        PyObject* svalue=PyList_New(cnt);
374
375        for(int i=0;i<cnt;i++){
376         
377          map* vMap=getMapArray(tmp,"value",i);     
378          map* sMap=getMapArray(tmp,"size",i);
379
380          if(vMap!=NULL){
381           
382            PyObject* lvalue;
383            PyObject* lsvalue;
384            if(sMap==NULL){
385#if PY_MAJOR_VERSION >= 3
386              lvalue=PyUnicode_FromString(vMap->value);
387#else
388              lvalue=PyString_FromString(vMap->value);
389#endif
390              lsvalue=Py_None;
391            }
392            else{
393#if PY_MAJOR_VERSION >= 3
394              lvalue=PyUnicode_FromStringAndSize(vMap->value,atoi(sMap->value));
395              lsvalue=PyUnicode_FromString(sMap->value);
396#else
397              lvalue=PyString_FromStringAndSize(vMap->value,atoi(sMap->value));
398              lsvalue=PyString_FromString(sMap->value);
399#endif
400              hasSize=1;
401            }
402
403            if(PyList_SetItem(value,i,lvalue)<0){
404              fprintf(stderr,"Unable to set key value pair...");
405              return NULL;
406            } 
407            if(PyList_SetItem(svalue,i,lsvalue)<0){
408              fprintf(stderr,"Unable to set key value pair...");
409              return NULL;
410            } 
411          }
412         
413          map* mMap=getMapArray(tmp,tmap->name,i);
414          PyObject* lmvalue;
415          if(mMap!=NULL){
416#if PY_MAJOR_VERSION >= 3
417            lmvalue=PyUnicode_FromString(mMap->value);
418#else
419            lmvalue=PyString_FromString(mMap->value);
420#endif
421          }else
422            lmvalue=Py_None;
423         
424          if(PyList_SetItem(mvalue,i,lmvalue)<0){
425              fprintf(stderr,"Unable to set key value pair...");
426              return NULL;
427          } 
428         
429        }
430
431        if(PyDict_SetItem(res,name,value)<0){
432          fprintf(stderr,"Unable to set key value pair...");
433          return NULL;
434        }
435#if PY_MAJOR_VERSION >= 3
436        if(PyDict_SetItem(res,PyUnicode_FromString(tmap->name),mvalue)<0){
437#else
438        if(PyDict_SetItem(res,PyString_FromString(tmap->name),mvalue)<0){
439#endif
440          fprintf(stderr,"Unable to set key value pair...");
441          return NULL;
442        }
443        if(hasSize>0)
444#if PY_MAJOR_VERSION >= 3
445          if(PyDict_SetItem(res,PyUnicode_FromString("size"),svalue)<0){
446#else
447          if(PyDict_SetItem(res,PyString_FromString("size"),svalue)<0){
448#endif
449            fprintf(stderr,"Unable to set key value pair...");
450            return NULL;
451          }
452      }
453      else if(size!=NULL){
454        PyObject* value=
455#if PY_MAJOR_VERSION >= 3
456          PyUnicode_FromStringAndSize(tmp->value,atoi(size->value));
457#else
458          PyString_FromStringAndSize(tmp->value,atoi(size->value));
459#endif
460        if(PyDict_SetItem(res,name,value)<0){
461          fprintf(stderr,"Unable to set key value pair...");
462          return NULL;
463        }
464      }
465      else{
466        PyObject* value=
467#if PY_MAJOR_VERSION >= 3
468          PyUnicode_FromString(tmp->value);
469#else
470          PyString_FromString(tmp->value);
471#endif
472        if(PyDict_SetItem(res,name,value)<0){
473          fprintf(stderr,"Unable to set key value pair...");
474          return NULL;
475        }
476      }
477    }
478    else{
479      if(PyDict_GetItem(res,name)==NULL){
480        PyObject* value=
481#if PY_MAJOR_VERSION >= 3
482          PyUnicode_FromString(tmp->value);
483#else
484          PyString_FromString(tmp->value);
485#endif
486        if(PyDict_SetItem(res,name,value)<0){
487          fprintf(stderr,"Unable to set key value pair...");
488          return NULL;
489        }
490      }
491    }
492    Py_DECREF(name);
493    tmp=tmp->next;
494  }
495  return (PyDictObject*) res;
496}
497
498maps* mapsFromPyDict(PyDictObject* t){
499  maps* res=NULL;
500  maps* cursor=res;
501  PyObject* list=PyDict_Keys((PyObject*)t);
502  int nb=PyList_Size(list);
503  int i;
504  for(i=0;i<nb;i++){
505#ifdef DEBUG
506    fprintf(stderr,">> parsing maps %d\n",i);
507#endif
508    PyObject* key=PyList_GetItem(list,i);
509    PyObject* value=PyDict_GetItem((PyObject*)t,key);
510#ifdef DEBUG
511    fprintf(stderr,">> DEBUG VALUES : %s => %s\n",
512            PyString_AsString(key),PyString_AsString(value));
513#endif
514    cursor=(maps*)malloc(MAPS_SIZE);
515#if PY_MAJOR_VERSION >= 3
516    cursor->name=_PyUnicode_AsString(key);
517#else
518    cursor->name=PyString_AsString(key);
519#endif
520    cursor->content=mapFromPyDict((PyDictObject*)value);
521#ifdef DEBUG
522    dumpMap(cursor->content);
523#endif
524    cursor->next=NULL;
525    if(res==NULL)
526      res=dupMaps(&cursor);
527    else
528      addMapsToMaps(&res,cursor);
529    freeMap(&cursor->content);
530    free(cursor->content);
531    free(cursor);
532#ifdef DEBUG
533    dumpMaps(res);
534    fprintf(stderr,">> parsed maps %d\n",i);
535#endif
536  }
537  return res;
538}
539
540map* mapFromPyDict(PyDictObject* t){
541  map* res=NULL;
542  PyObject* list=PyDict_Keys((PyObject*)t);
543  int nb=PyList_Size(list);
544  int i;
545  for(i=0;i<nb;i++){
546    PyObject* key=PyList_GetItem(list,i);
547    PyObject* value=PyDict_GetItem((PyObject*)t,key);
548#ifdef DEBUG
549    fprintf(stderr,">> DEBUG VALUES : %s => %s\n",
550            PyString_AsString(key),PyString_AsString(value));
551#endif
552#if PY_MAJOR_VERSION >= 3
553    if(strcmp(_PyUnicode_AsString(key),"value")==0){
554#else
555    if(strcmp(PyString_AsString(key),"value")==0){
556#endif
557      char *buffer=NULL;
558      Py_ssize_t size;
559#if PY_MAJOR_VERSION >= 3
560      buffer=_PyUnicode_AsStringAndSize(value,&size);
561#else
562      PyString_AsStringAndSize(value,&buffer,&size);
563#endif
564      if(res!=NULL){
565#if PY_MAJOR_VERSION >= 3
566        addToMap(res,_PyUnicode_AsString(key),"");
567#else
568        addToMap(res,PyString_AsString(key),"");
569#endif
570      }else{
571#if PY_MAJOR_VERSION >= 3
572        res=createMap(_PyUnicode_AsString(key),"");
573#else
574        res=createMap(PyString_AsString(key),"");
575#endif
576      }
577      map* tmpR=getMap(res,"value");
578      free(tmpR->value);
579      tmpR->value=(char*)malloc((size+1)*sizeof(char));
580      memmove(tmpR->value,buffer,size*sizeof(char));
581      tmpR->value[size]=0;
582      char sin[1024];
583      sprintf(sin,"%d",size);
584      addToMap(res,"size",sin);
585    }else{
586      if(res!=NULL){
587        if(PyString_Size(value)>0)
588#if PY_MAJOR_VERSION >= 3
589          addToMap(res,_PyUnicode_AsString(key),_PyUnicode_AsString(value));
590#else
591          addToMap(res,PyString_AsString(key),PyString_AsString(value));
592#endif
593      }
594      else{
595        if(PyString_Size(value)>0)
596          res=
597#if PY_MAJOR_VERSION >= 3
598            createMap(_PyUnicode_AsString(key),_PyUnicode_AsString(value));
599#else
600            createMap(PyString_AsString(key),PyString_AsString(value));
601#endif
602      }
603    }
604  }
605  return res;
606}
607
608PyObject*
609PythonTranslate(PyObject* self, PyObject* args)
610{
611  char *str;
612  if (!PyArg_ParseTuple(args, "s", &str)){
613#ifdef DEBUG
614    fprintf(stderr,"Incorrect arguments to update status function");
615#endif
616    return NULL;
617  }
618#if PY_MAJOR_VERSION >= 3
619  return PyUnicode_FromString(_ss(str));
620#else
621  return PyString_FromString(_ss(str));
622#endif
623}
624
625PyObject*
626PythonUpdateStatus(PyObject* self, PyObject* args)
627{
628  maps* conf;
629  PyObject* confdict;
630  int istatus;
631  char* status;
632  if (!PyArg_ParseTuple(args, "O!i", &PyDict_Type, &confdict, &istatus)){
633#ifdef DEBUG
634    fprintf(stderr,"Incorrect arguments to update status function");
635#endif
636    return NULL;
637  }
638  if (istatus < 0 || istatus > 100){
639     PyErr_SetString(ZooError, "Status must be a percentage.");
640     return NULL;
641  }else{
642     char tmpStatus[4];
643     snprintf(tmpStatus, 4, "%i", istatus);
644     status = strdup(tmpStatus);
645  }
646  /* now update the map */
647  {
648    PyObject* lenv = PyMapping_GetItemString(confdict, "lenv");
649    if (lenv && PyMapping_Check(lenv)){
650      PyObject* valobj = 
651#if PY_MAJOR_VERSION >= 3
652        PyUnicode_FromString(status);
653#else
654        PyString_FromString(status);
655#endif
656      PyMapping_SetItemString(lenv, "status", valobj);
657      Py_DECREF(valobj);
658    }
659    Py_DECREF(lenv);
660  }
661  conf = mapsFromPyDict((PyDictObject*)confdict);
662  if (getMapFromMaps(conf,"lenv","status") != NULL){
663    fprintf(stderr,"STATUS RETURNED : %s\n",status);
664    if(status!=NULL){
665      setMapInMaps(conf,"lenv","status",status);
666      free(status);
667    }
668    else
669      setMapInMaps(conf,"lenv","status","15");
670    updateStatus(conf);
671  }
672  freeMaps(&conf);
673  free(conf);
674  Py_RETURN_NONE;
675}
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