[1] | 1 | /** |
---|
| 2 | * Author : Gérald FENOY |
---|
| 3 | * |
---|
[360] | 4 | * Copyright (c) 2009-2012 GeoLabs SARL |
---|
[1] | 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 | |
---|
[368] | 27 | static PyObject* ZooError; |
---|
| 28 | |
---|
| 29 | PyMethodDef zooMethods[] = { |
---|
[376] | 30 | {"_", PythonTranslate, METH_VARARGS, "Translate a string using the zoo-services textdomain."}, |
---|
[368] | 31 | {"update_status", PythonUpdateStatus, METH_VARARGS, "Update status percentage of a running process."}, |
---|
| 32 | {NULL, NULL, 0, NULL} /* tempt not the blade, all fear the sentinel */ |
---|
| 33 | }; |
---|
| 34 | |
---|
| 35 | PyMODINIT_FUNC init_zoo(){ |
---|
| 36 | PyObject *tmp,*d; |
---|
| 37 | PyObject* module = Py_InitModule("zoo", zooMethods); |
---|
| 38 | if (module == NULL) |
---|
| 39 | return; |
---|
| 40 | |
---|
| 41 | d = PyModule_GetDict(module); |
---|
| 42 | tmp = PyInt_FromLong(3); |
---|
| 43 | PyDict_SetItemString(d, "SERVICE_SUCCEEDED", tmp); |
---|
| 44 | Py_DECREF(tmp); |
---|
| 45 | |
---|
| 46 | tmp = PyInt_FromLong(4); |
---|
| 47 | PyDict_SetItemString(d, "SERVICE_FAILED", tmp); |
---|
| 48 | Py_DECREF(tmp); |
---|
| 49 | |
---|
| 50 | ZooError = PyErr_NewException("zoo.error", NULL, NULL); |
---|
| 51 | Py_INCREF(ZooError); |
---|
| 52 | PyModule_AddObject(module, "error", ZooError); |
---|
| 53 | } |
---|
| 54 | |
---|
[1] | 55 | int zoo_python_support(maps** main_conf,map* request,service* s,maps **real_inputs,maps **real_outputs){ |
---|
| 56 | maps* m=*main_conf; |
---|
| 57 | maps* inputs=*real_inputs; |
---|
| 58 | maps* outputs=*real_outputs; |
---|
| 59 | char ntmp[1024]; |
---|
| 60 | getcwd(ntmp,1024); |
---|
| 61 | map* tmp=NULL; |
---|
| 62 | tmp=getMapFromMaps(*main_conf,"env","PYTHONPATH"); |
---|
[9] | 63 | char *python_path; |
---|
[63] | 64 | #ifdef DEBUG |
---|
[9] | 65 | fprintf(stderr,"PYTHON SUPPORT \n"); |
---|
[63] | 66 | #endif |
---|
[9] | 67 | fflush(stderr); |
---|
[1] | 68 | if(tmp!=NULL){ |
---|
[63] | 69 | #ifdef DEBUG |
---|
[9] | 70 | fprintf(stderr,"PYTHON SUPPORT (%i)\n",strlen(tmp->value)); |
---|
[63] | 71 | #endif |
---|
[9] | 72 | python_path=(char*)malloc((strlen(tmp->value))*sizeof(char)); |
---|
| 73 | sprintf(python_path,"%s",tmp->value); |
---|
[1] | 74 | } |
---|
| 75 | else{ |
---|
[9] | 76 | python_path=strdup("."); |
---|
[1] | 77 | } |
---|
| 78 | tmp=NULL; |
---|
| 79 | tmp=getMap(request,"metapath"); |
---|
| 80 | char *pythonpath=(char*)malloc((1+strlen(python_path)+2048)*sizeof(char)); |
---|
| 81 | if(tmp!=NULL && strcmp(tmp->value,"")!=0) |
---|
| 82 | #ifdef WIN32 |
---|
[9] | 83 | sprintf(pythonpath,"%s/%s/;%s",ntmp,tmp->value,python_path); |
---|
[1] | 84 | #else |
---|
[9] | 85 | sprintf(pythonpath,"%s/%s/:%s",ntmp,tmp->value,python_path); |
---|
[1] | 86 | #endif |
---|
| 87 | else |
---|
| 88 | #ifdef WIN32 |
---|
| 89 | sprintf(pythonpath,"%s;%s",ntmp,python_path); |
---|
| 90 | #else |
---|
[9] | 91 | sprintf(pythonpath,"%s:%s",ntmp,python_path); |
---|
[1] | 92 | #endif |
---|
[67] | 93 | #ifdef DEBUG |
---|
[9] | 94 | fprintf(stderr,"PYTHONPATH=%s\n",pythonpath); |
---|
[67] | 95 | #endif |
---|
[1] | 96 | #ifndef WIN32 |
---|
| 97 | setenv("PYTHONPATH",pythonpath,1); |
---|
| 98 | #else |
---|
| 99 | SetEnvironmentVariable("PYTHONPATH",pythonpath); |
---|
[364] | 100 | char* toto=(char*)malloc((strlen(pythonpath)+12)*sizeof(char)); |
---|
| 101 | sprintf(toto,"PYTHONPATH=%s",pythonpath); |
---|
| 102 | putenv(toto); |
---|
[1] | 103 | #endif |
---|
| 104 | free(python_path); |
---|
| 105 | free(pythonpath); |
---|
[9] | 106 | |
---|
[295] | 107 | PyThreadState *mainstate; |
---|
| 108 | PyEval_InitThreads(); |
---|
[1] | 109 | Py_Initialize(); |
---|
[368] | 110 | init_zoo(); |
---|
[295] | 111 | mainstate = PyThreadState_Swap(NULL); |
---|
| 112 | PyEval_ReleaseLock(); |
---|
| 113 | PyGILState_STATE gstate; |
---|
| 114 | gstate = PyGILState_Ensure(); |
---|
[1] | 115 | PyObject *pName, *pModule, *pFunc; |
---|
| 116 | tmp=getMap(s->content,"serviceProvider"); |
---|
[9] | 117 | if(tmp!=NULL) |
---|
| 118 | pName = PyString_FromString(tmp->value); |
---|
| 119 | else{ |
---|
| 120 | map* err=createMap("text","Unable to parse serviceProvider please check your zcfg file."); |
---|
| 121 | addToMap(err,"code","NoApplicableCode"); |
---|
| 122 | printExceptionReportResponse(m,err); |
---|
| 123 | exit(-1); |
---|
| 124 | } |
---|
[1] | 125 | pModule = PyImport_Import(pName); |
---|
| 126 | int res=SERVICE_FAILED; |
---|
| 127 | if (pModule != NULL) { |
---|
| 128 | pFunc=PyObject_GetAttrString(pModule,s->name); |
---|
| 129 | if (pFunc && PyCallable_Check(pFunc)){ |
---|
[114] | 130 | PyObject *pValue; |
---|
[1] | 131 | PyDictObject* arg1=PyDict_FromMaps(m); |
---|
| 132 | PyDictObject* arg2=PyDict_FromMaps(inputs); |
---|
| 133 | PyDictObject* arg3=PyDict_FromMaps(outputs); |
---|
| 134 | PyObject *pArgs=PyTuple_New(3); |
---|
[114] | 135 | if (!pArgs) |
---|
| 136 | return -1; |
---|
[1] | 137 | PyTuple_SetItem(pArgs, 0, (PyObject *)arg1); |
---|
| 138 | PyTuple_SetItem(pArgs, 1, (PyObject *)arg2); |
---|
| 139 | PyTuple_SetItem(pArgs, 2, (PyObject *)arg3); |
---|
| 140 | tmp=getMap(request,"storeExecuteResponse"); |
---|
| 141 | #ifdef DEBUG |
---|
| 142 | fprintf(stderr,"RUN IN NORMAL MODE \n"); |
---|
[9] | 143 | fflush(stderr); |
---|
[1] | 144 | #endif |
---|
| 145 | pValue = PyObject_CallObject(pFunc, pArgs); |
---|
| 146 | if (pValue != NULL) { |
---|
| 147 | res=PyInt_AsLong(pValue); |
---|
[9] | 148 | freeMaps(real_outputs); |
---|
| 149 | free(*real_outputs); |
---|
[59] | 150 | freeMaps(main_conf); |
---|
| 151 | free(*main_conf); |
---|
[57] | 152 | *main_conf=mapsFromPyDict(arg1); |
---|
[9] | 153 | *real_outputs=mapsFromPyDict(arg3); |
---|
[1] | 154 | #ifdef DEBUG |
---|
| 155 | fprintf(stderr,"Result of call: %i\n", PyInt_AsLong(pValue)); |
---|
| 156 | dumpMaps(inputs); |
---|
[364] | 157 | dumpMaps(*real_outputs); |
---|
[1] | 158 | #endif |
---|
[9] | 159 | }else{ |
---|
[1] | 160 | PyObject *ptype,*pvalue, *ptraceback; |
---|
| 161 | PyErr_Fetch(&ptype, &pvalue, &ptraceback); |
---|
| 162 | PyObject *trace=PyObject_Str(pvalue); |
---|
| 163 | char pbt[10240]; |
---|
| 164 | if(PyString_Check(trace)) |
---|
| 165 | sprintf(pbt,"TRACE : %s",PyString_AsString(trace)); |
---|
| 166 | else |
---|
| 167 | fprintf(stderr,"EMPTY TRACE ?"); |
---|
| 168 | trace=NULL; |
---|
| 169 | trace=PyObject_Str(ptype); |
---|
[59] | 170 | if(PyString_Check(trace)){ |
---|
| 171 | char *tpbt=strdup(pbt); |
---|
[337] | 172 | sprintf(pbt,"%s\n%s\0",tpbt,PyString_AsString(trace)); |
---|
[59] | 173 | free(tpbt); |
---|
| 174 | } |
---|
[1] | 175 | else |
---|
| 176 | fprintf(stderr,"EMPTY TRACE ?"); |
---|
[332] | 177 | |
---|
| 178 | char *tpbt=strdup(pbt); |
---|
[1] | 179 | pName = PyString_FromString("traceback"); |
---|
| 180 | pModule = PyImport_Import(pName); |
---|
| 181 | pArgs = PyTuple_New(1); |
---|
| 182 | PyTuple_SetItem(pArgs, 0, ptraceback); |
---|
| 183 | pFunc = PyObject_GetAttrString(pModule,"format_tb"); |
---|
| 184 | pValue = PyObject_CallObject(pFunc, pArgs); |
---|
| 185 | trace=NULL; |
---|
| 186 | trace=PyObject_Str(pValue); |
---|
| 187 | if(PyString_Check(trace)) |
---|
[332] | 188 | sprintf(pbt,"%s\nUnable to run your python process properly. Please check the following messages : %s",tpbt,PyString_AsString(trace)); |
---|
[1] | 189 | else |
---|
[332] | 190 | sprintf(pbt,"%s \n Unable to run your python process properly. Unable to provide any futher informations. %s",tpbt); |
---|
| 191 | free(tpbt); |
---|
[1] | 192 | map* err=createMap("text",pbt); |
---|
| 193 | addToMap(err,"code","NoApplicableCode"); |
---|
| 194 | printExceptionReportResponse(m,err); |
---|
[295] | 195 | res=-1; |
---|
[1] | 196 | } |
---|
| 197 | } |
---|
| 198 | else{ |
---|
| 199 | char tmpS[1024]; |
---|
[295] | 200 | sprintf(tmpS, "Cannot find the %s function in the %s file.\n", s->name, tmp->value); |
---|
[1] | 201 | map* tmps=createMap("text",tmpS); |
---|
| 202 | printExceptionReportResponse(m,tmps); |
---|
[295] | 203 | res=-1; |
---|
[1] | 204 | } |
---|
| 205 | } else{ |
---|
| 206 | char tmpS[1024]; |
---|
[9] | 207 | sprintf(tmpS, "Python module %s cannot be loaded.\n", tmp->value); |
---|
[1] | 208 | map* tmps=createMap("text",tmpS); |
---|
| 209 | printExceptionReportResponse(m,tmps); |
---|
| 210 | if (PyErr_Occurred()) |
---|
| 211 | PyErr_Print(); |
---|
[295] | 212 | PyErr_Clear(); |
---|
| 213 | res=-1; |
---|
| 214 | //exit(-1); |
---|
[1] | 215 | } |
---|
[295] | 216 | PyGILState_Release(gstate); |
---|
| 217 | PyEval_AcquireLock(); |
---|
| 218 | PyThreadState_Swap(mainstate); |
---|
[1] | 219 | Py_Finalize(); |
---|
| 220 | return res; |
---|
| 221 | } |
---|
| 222 | |
---|
| 223 | PyDictObject* PyDict_FromMaps(maps* t){ |
---|
| 224 | PyObject* res=PyDict_New( ); |
---|
| 225 | maps* tmp=t; |
---|
| 226 | while(tmp!=NULL){ |
---|
[295] | 227 | PyObject* value=(PyObject*)PyDict_FromMap(tmp->content); |
---|
| 228 | PyObject* name=PyString_FromString(tmp->name); |
---|
| 229 | if(PyDict_SetItem(res,name,value)<0){ |
---|
| 230 | fprintf(stderr,"Unable to set map value ..."); |
---|
| 231 | return NULL; |
---|
[1] | 232 | } |
---|
[295] | 233 | Py_DECREF(name); |
---|
[1] | 234 | tmp=tmp->next; |
---|
| 235 | } |
---|
| 236 | return (PyDictObject*) res; |
---|
| 237 | } |
---|
| 238 | |
---|
| 239 | PyDictObject* PyDict_FromMap(map* t){ |
---|
| 240 | PyObject* res=PyDict_New( ); |
---|
| 241 | map* tmp=t; |
---|
[360] | 242 | int hasSize=0; |
---|
| 243 | map* isArray=getMap(tmp,"isArray"); |
---|
[58] | 244 | map* size=getMap(tmp,"size"); |
---|
[360] | 245 | map* tmap=getMapType(tmp); |
---|
[1] | 246 | while(tmp!=NULL){ |
---|
[59] | 247 | PyObject* name=PyString_FromString(tmp->name); |
---|
[360] | 248 | if(strcasecmp(tmp->name,"value")==0) { |
---|
| 249 | if(isArray!=NULL){ |
---|
| 250 | map* len=getMap(tmp,"length"); |
---|
| 251 | int cnt=atoi(len->value); |
---|
| 252 | PyObject* value=PyList_New(cnt); |
---|
| 253 | PyObject* mvalue=PyList_New(cnt); |
---|
| 254 | PyObject* svalue=PyList_New(cnt); |
---|
| 255 | |
---|
| 256 | for(int i=0;i<cnt;i++){ |
---|
| 257 | |
---|
| 258 | map* vMap=getMapArray(tmp,"value",i); |
---|
| 259 | map* sMap=getMapArray(tmp,"size",i); |
---|
| 260 | |
---|
| 261 | if(vMap!=NULL){ |
---|
| 262 | |
---|
| 263 | PyObject* lvalue; |
---|
| 264 | PyObject* lsvalue; |
---|
| 265 | if(sMap==NULL){ |
---|
| 266 | lvalue=PyString_FromString(vMap->value); |
---|
| 267 | lsvalue=Py_None; |
---|
| 268 | } |
---|
| 269 | else{ |
---|
| 270 | lvalue=PyString_FromStringAndSize(vMap->value,atoi(sMap->value)); |
---|
| 271 | lsvalue=PyString_FromString(sMap->value); |
---|
| 272 | hasSize=1; |
---|
| 273 | } |
---|
| 274 | |
---|
| 275 | if(PyList_SetItem(value,i,lvalue)<0){ |
---|
| 276 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 277 | return NULL; |
---|
| 278 | } |
---|
| 279 | if(PyList_SetItem(svalue,i,lsvalue)<0){ |
---|
| 280 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 281 | return NULL; |
---|
| 282 | } |
---|
| 283 | } |
---|
| 284 | |
---|
| 285 | map* mMap=getMapArray(tmp,tmap->name,i); |
---|
| 286 | PyObject* lmvalue; |
---|
| 287 | if(mMap!=NULL){ |
---|
| 288 | lmvalue=PyString_FromString(mMap->value); |
---|
| 289 | }else |
---|
| 290 | lmvalue=Py_None; |
---|
| 291 | |
---|
| 292 | if(PyList_SetItem(mvalue,i,lmvalue)<0){ |
---|
| 293 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 294 | return NULL; |
---|
| 295 | } |
---|
| 296 | |
---|
| 297 | } |
---|
| 298 | |
---|
| 299 | if(PyDict_SetItem(res,name,value)<0){ |
---|
| 300 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 301 | return NULL; |
---|
| 302 | } |
---|
| 303 | if(PyDict_SetItem(res,PyString_FromString(tmap->name),mvalue)<0){ |
---|
| 304 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 305 | return NULL; |
---|
| 306 | } |
---|
| 307 | if(hasSize>0) |
---|
| 308 | if(PyDict_SetItem(res,PyString_FromString("size"),svalue)<0){ |
---|
| 309 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 310 | return NULL; |
---|
| 311 | } |
---|
| 312 | } |
---|
| 313 | else if(size!=NULL){ |
---|
[59] | 314 | PyObject* value=PyString_FromStringAndSize(tmp->value,atoi(size->value)); |
---|
| 315 | if(PyDict_SetItem(res,name,value)<0){ |
---|
[295] | 316 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 317 | return NULL; |
---|
[43] | 318 | } |
---|
[58] | 319 | } |
---|
[59] | 320 | else{ |
---|
| 321 | PyObject* value=PyString_FromString(tmp->value); |
---|
| 322 | if(PyDict_SetItem(res,name,value)<0){ |
---|
[295] | 323 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 324 | return NULL; |
---|
[43] | 325 | } |
---|
[59] | 326 | } |
---|
| 327 | } |
---|
| 328 | else{ |
---|
[360] | 329 | if(PyDict_GetItem(res,name)==NULL){ |
---|
| 330 | PyObject* value=PyString_FromString(tmp->value); |
---|
| 331 | if(PyDict_SetItem(res,name,value)<0){ |
---|
| 332 | fprintf(stderr,"Unable to set key value pair..."); |
---|
| 333 | return NULL; |
---|
| 334 | } |
---|
[43] | 335 | } |
---|
[59] | 336 | } |
---|
| 337 | Py_DECREF(name); |
---|
[1] | 338 | tmp=tmp->next; |
---|
| 339 | } |
---|
| 340 | return (PyDictObject*) res; |
---|
| 341 | } |
---|
| 342 | |
---|
| 343 | maps* mapsFromPyDict(PyDictObject* t){ |
---|
| 344 | maps* res=NULL; |
---|
| 345 | maps* cursor=res; |
---|
| 346 | PyObject* list=PyDict_Keys((PyObject*)t); |
---|
| 347 | int nb=PyList_Size(list); |
---|
| 348 | int i; |
---|
| 349 | for(i=0;i<nb;i++){ |
---|
| 350 | #ifdef DEBUG |
---|
| 351 | fprintf(stderr,">> parsing maps %d\n",i); |
---|
| 352 | #endif |
---|
| 353 | PyObject* key=PyList_GetItem(list,i); |
---|
| 354 | PyObject* value=PyDict_GetItem((PyObject*)t,key); |
---|
| 355 | #ifdef DEBUG |
---|
| 356 | fprintf(stderr,">> DEBUG VALUES : %s => %s\n", |
---|
| 357 | PyString_AsString(key),PyString_AsString(value)); |
---|
| 358 | #endif |
---|
[9] | 359 | cursor=(maps*)malloc(MAPS_SIZE); |
---|
[1] | 360 | cursor->name=PyString_AsString(key); |
---|
[295] | 361 | cursor->content=mapFromPyDict((PyDictObject*)value); |
---|
[1] | 362 | #ifdef DEBUG |
---|
[295] | 363 | dumpMap(cursor->content); |
---|
[1] | 364 | #endif |
---|
| 365 | cursor->next=NULL; |
---|
| 366 | if(res==NULL) |
---|
[59] | 367 | res=dupMaps(&cursor); |
---|
[1] | 368 | else |
---|
| 369 | addMapsToMaps(&res,cursor); |
---|
[59] | 370 | freeMap(&cursor->content); |
---|
| 371 | free(cursor->content); |
---|
| 372 | free(cursor); |
---|
[1] | 373 | #ifdef DEBUG |
---|
| 374 | dumpMaps(res); |
---|
| 375 | fprintf(stderr,">> parsed maps %d\n",i); |
---|
| 376 | #endif |
---|
| 377 | } |
---|
| 378 | return res; |
---|
| 379 | } |
---|
| 380 | |
---|
| 381 | map* mapFromPyDict(PyDictObject* t){ |
---|
| 382 | map* res=NULL; |
---|
| 383 | PyObject* list=PyDict_Keys((PyObject*)t); |
---|
| 384 | int nb=PyList_Size(list); |
---|
| 385 | int i; |
---|
| 386 | for(i=0;i<nb;i++){ |
---|
| 387 | PyObject* key=PyList_GetItem(list,i); |
---|
| 388 | PyObject* value=PyDict_GetItem((PyObject*)t,key); |
---|
| 389 | #ifdef DEBUG |
---|
| 390 | fprintf(stderr,">> DEBUG VALUES : %s => %s\n", |
---|
| 391 | PyString_AsString(key),PyString_AsString(value)); |
---|
| 392 | #endif |
---|
[100] | 393 | if(strcmp(PyString_AsString(key),"value")==0){ |
---|
| 394 | char *buffer=NULL; |
---|
[67] | 395 | Py_ssize_t size; |
---|
| 396 | PyString_AsStringAndSize(value,&buffer,&size); |
---|
| 397 | if(res!=NULL){ |
---|
| 398 | addToMap(res,PyString_AsString(key),""); |
---|
| 399 | }else{ |
---|
| 400 | res=createMap(PyString_AsString(key),""); |
---|
| 401 | } |
---|
| 402 | map* tmpR=getMap(res,"value"); |
---|
| 403 | free(tmpR->value); |
---|
[100] | 404 | tmpR->value=(char*)malloc((size+1)*sizeof(char)); |
---|
| 405 | memmove(tmpR->value,buffer,size*sizeof(char)); |
---|
| 406 | tmpR->value[size]=0; |
---|
| 407 | char sin[1024]; |
---|
| 408 | sprintf(sin,"%d",size); |
---|
| 409 | addToMap(res,"size",sin); |
---|
[67] | 410 | }else{ |
---|
| 411 | if(res!=NULL) |
---|
| 412 | addToMap(res,PyString_AsString(key),PyString_AsString(value)); |
---|
| 413 | else |
---|
| 414 | res=createMap(PyString_AsString(key),PyString_AsString(value)); |
---|
| 415 | } |
---|
[1] | 416 | } |
---|
| 417 | return res; |
---|
| 418 | } |
---|
[368] | 419 | |
---|
| 420 | PyObject* |
---|
[376] | 421 | PythonTranslate(PyObject* self, PyObject* args) |
---|
| 422 | { |
---|
| 423 | char *str; |
---|
| 424 | if (!PyArg_ParseTuple(args, "s", &str)){ |
---|
| 425 | #ifdef DEBUG |
---|
| 426 | fprintf(stderr,"Incorrect arguments to update status function"); |
---|
| 427 | #endif |
---|
| 428 | return NULL; |
---|
| 429 | } |
---|
| 430 | return PyString_FromString(_ss(str)); |
---|
| 431 | } |
---|
| 432 | |
---|
| 433 | PyObject* |
---|
[368] | 434 | PythonUpdateStatus(PyObject* self, PyObject* args) |
---|
| 435 | { |
---|
| 436 | maps* conf; |
---|
| 437 | PyObject* confdict; |
---|
| 438 | int istatus; |
---|
| 439 | char* status; |
---|
| 440 | if (!PyArg_ParseTuple(args, "O!i", &PyDict_Type, &confdict, &istatus)){ |
---|
| 441 | #ifdef DEBUG |
---|
| 442 | fprintf(stderr,"Incorrect arguments to update status function"); |
---|
| 443 | #endif |
---|
| 444 | return NULL; |
---|
| 445 | } |
---|
| 446 | if (istatus < 0 || istatus > 100){ |
---|
| 447 | PyErr_SetString(ZooError, "Status must be a percentage."); |
---|
| 448 | return NULL; |
---|
| 449 | }else{ |
---|
| 450 | char tmpStatus[4]; |
---|
| 451 | snprintf(tmpStatus, 4, "%i", istatus); |
---|
| 452 | status = strdup(tmpStatus); |
---|
| 453 | } |
---|
| 454 | /* now update the map */ |
---|
| 455 | { |
---|
| 456 | PyObject* lenv = PyMapping_GetItemString(confdict, "lenv"); |
---|
| 457 | if (lenv && PyMapping_Check(lenv)){ |
---|
| 458 | PyObject* valobj = PyString_FromString(status); |
---|
| 459 | PyMapping_SetItemString(lenv, "status", valobj); |
---|
| 460 | Py_DECREF(valobj); |
---|
| 461 | } |
---|
| 462 | Py_DECREF(lenv); |
---|
| 463 | } |
---|
| 464 | conf = mapsFromPyDict((PyDictObject*)confdict); |
---|
| 465 | if (getMapFromMaps(conf,"lenv","status") != NULL){ |
---|
| 466 | fprintf(stderr,"STATUS RETURNED : %s\n",status); |
---|
| 467 | if(status!=NULL){ |
---|
| 468 | setMapInMaps(conf,"lenv","status",status); |
---|
| 469 | free(status); |
---|
| 470 | } |
---|
| 471 | else |
---|
| 472 | setMapInMaps(conf,"lenv","status","15"); |
---|
| 473 | updateStatus(conf); |
---|
| 474 | } |
---|
| 475 | freeMaps(&conf); |
---|
| 476 | free(conf); |
---|
| 477 | Py_RETURN_NONE; |
---|
| 478 | } |
---|