167c7d1c1SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 367c7d1c1SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 467c7d1c1SAndrew Rist * or more contributor license agreements. See the NOTICE file 567c7d1c1SAndrew Rist * distributed with this work for additional information 667c7d1c1SAndrew Rist * regarding copyright ownership. The ASF licenses this file 767c7d1c1SAndrew Rist * to you under the Apache License, Version 2.0 (the 867c7d1c1SAndrew Rist * "License"); you may not use this file except in compliance 967c7d1c1SAndrew Rist * with the License. You may obtain a copy of the License at 1067c7d1c1SAndrew Rist * 1167c7d1c1SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 1267c7d1c1SAndrew Rist * 1367c7d1c1SAndrew Rist * Unless required by applicable law or agreed to in writing, 1467c7d1c1SAndrew Rist * software distributed under the License is distributed on an 1567c7d1c1SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 1667c7d1c1SAndrew Rist * KIND, either express or implied. See the License for the 1767c7d1c1SAndrew Rist * specific language governing permissions and limitations 1867c7d1c1SAndrew Rist * under the License. 1967c7d1c1SAndrew Rist * 2067c7d1c1SAndrew Rist *************************************************************/ 2167c7d1c1SAndrew Rist 2267c7d1c1SAndrew Rist 23cdf0e10cSrcweir #include "pyuno_impl.hxx" 24cdf0e10cSrcweir 25cdf0e10cSrcweir #include <osl/thread.h> 26cdf0e10cSrcweir #include <rtl/ustrbuf.hxx> 27cdf0e10cSrcweir 28cdf0e10cSrcweir using rtl::OUStringToOString; 29cdf0e10cSrcweir using rtl::OUString; 30cdf0e10cSrcweir using com::sun::star::uno::Sequence; 31cdf0e10cSrcweir using com::sun::star::uno::Reference; 32cdf0e10cSrcweir using com::sun::star::uno::XInterface; 33cdf0e10cSrcweir using com::sun::star::uno::Any; 34cdf0e10cSrcweir using com::sun::star::uno::Type; 35cdf0e10cSrcweir using com::sun::star::uno::TypeClass; 36cdf0e10cSrcweir using com::sun::star::uno::RuntimeException; 37cdf0e10cSrcweir using com::sun::star::uno::XComponentContext; 38cdf0e10cSrcweir using com::sun::star::lang::XSingleServiceFactory; 39cdf0e10cSrcweir using com::sun::star::script::XTypeConverter; 40cdf0e10cSrcweir using com::sun::star::script::XInvocation2; 41cdf0e10cSrcweir 42cdf0e10cSrcweir namespace pyuno 43cdf0e10cSrcweir { 44cdf0e10cSrcweir typedef struct 45cdf0e10cSrcweir { 46cdf0e10cSrcweir Reference<XInvocation2> xInvocation; 47cdf0e10cSrcweir Reference<XSingleServiceFactory> xInvocationFactory; 48cdf0e10cSrcweir Reference<XTypeConverter> xTypeConverter; 49cdf0e10cSrcweir OUString methodName; 50cdf0e10cSrcweir ConversionMode mode; 51cdf0e10cSrcweir } PyUNO_callable_Internals; 52cdf0e10cSrcweir 53cdf0e10cSrcweir typedef struct 54cdf0e10cSrcweir { 55cdf0e10cSrcweir PyObject_HEAD 56cdf0e10cSrcweir PyUNO_callable_Internals* members; 57cdf0e10cSrcweir } PyUNO_callable; 58cdf0e10cSrcweir 59cdf0e10cSrcweir void PyUNO_callable_del (PyObject* self) 60cdf0e10cSrcweir { 61cdf0e10cSrcweir PyUNO_callable* me; 62cdf0e10cSrcweir 63cdf0e10cSrcweir me = (PyUNO_callable*) self; 64cdf0e10cSrcweir delete me->members; 65cdf0e10cSrcweir PyObject_Del (self); 66cdf0e10cSrcweir 67cdf0e10cSrcweir return; 68cdf0e10cSrcweir } 69cdf0e10cSrcweir 70cdf0e10cSrcweir PyObject* PyUNO_callable_call (PyObject* self, PyObject* args, PyObject*) 71cdf0e10cSrcweir { 72cdf0e10cSrcweir PyUNO_callable* me; 73cdf0e10cSrcweir 74cdf0e10cSrcweir Sequence<short> aOutParamIndex; 75cdf0e10cSrcweir Sequence<Any> aOutParam; 76cdf0e10cSrcweir Sequence<Any> aParams; 77cdf0e10cSrcweir Sequence<Type> aParamTypes; 78cdf0e10cSrcweir Any any_params; 79cdf0e10cSrcweir Any out_params; 80cdf0e10cSrcweir Any ret_value; 81cdf0e10cSrcweir RuntimeCargo *cargo = 0; 82cdf0e10cSrcweir me = (PyUNO_callable*) self; 83cdf0e10cSrcweir 84cdf0e10cSrcweir PyRef ret; 85cdf0e10cSrcweir try 86cdf0e10cSrcweir { 87cdf0e10cSrcweir Runtime runtime; 88cdf0e10cSrcweir cargo = runtime.getImpl()->cargo; 89cdf0e10cSrcweir any_params = runtime.pyObject2Any (args, me->members->mode); 90cdf0e10cSrcweir 91cdf0e10cSrcweir if (any_params.getValueTypeClass () == com::sun::star::uno::TypeClass_SEQUENCE) 92cdf0e10cSrcweir { 93cdf0e10cSrcweir any_params >>= aParams; 94cdf0e10cSrcweir } 95cdf0e10cSrcweir else 96cdf0e10cSrcweir { 97cdf0e10cSrcweir aParams.realloc (1); 98cdf0e10cSrcweir aParams [0] <<= any_params; 99cdf0e10cSrcweir } 100cdf0e10cSrcweir 101cdf0e10cSrcweir { 102cdf0e10cSrcweir PyThreadDetach antiguard; //pyhton free zone 103cdf0e10cSrcweir 104cdf0e10cSrcweir // do some logging if desired ... 105cdf0e10cSrcweir if( isLog( cargo, LogLevel::CALL ) ) 106cdf0e10cSrcweir { 107cdf0e10cSrcweir logCall( cargo, "try py->uno[0x", me->members->xInvocation.get(), 108cdf0e10cSrcweir me->members->methodName, aParams ); 109cdf0e10cSrcweir } 110cdf0e10cSrcweir 111cdf0e10cSrcweir // do the call 112cdf0e10cSrcweir ret_value = me->members->xInvocation->invoke ( 113cdf0e10cSrcweir me->members->methodName, aParams, aOutParamIndex, aOutParam); 114cdf0e10cSrcweir 115cdf0e10cSrcweir // log the reply, if desired 116cdf0e10cSrcweir if( isLog( cargo, LogLevel::CALL ) ) 117cdf0e10cSrcweir { 118cdf0e10cSrcweir logReply( cargo, "success py->uno[0x", me->members->xInvocation.get(), 119cdf0e10cSrcweir me->members->methodName, ret_value, aOutParam); 120cdf0e10cSrcweir } 121cdf0e10cSrcweir } 122cdf0e10cSrcweir 123cdf0e10cSrcweir 124cdf0e10cSrcweir PyRef temp = runtime.any2PyObject (ret_value); 125cdf0e10cSrcweir if( aOutParam.getLength() ) 126cdf0e10cSrcweir { 127cdf0e10cSrcweir PyRef return_list( PyTuple_New (1+aOutParam.getLength()), SAL_NO_ACQUIRE ); 128cdf0e10cSrcweir PyTuple_SetItem (return_list.get(), 0, temp.getAcquired()); 129cdf0e10cSrcweir 130cdf0e10cSrcweir // initialize with defaults in case of exceptions 131cdf0e10cSrcweir int i; 132cdf0e10cSrcweir for( i = 1 ; i < 1+aOutParam.getLength() ; i ++ ) 133cdf0e10cSrcweir { 134cdf0e10cSrcweir Py_INCREF( Py_None ); 135cdf0e10cSrcweir PyTuple_SetItem( return_list.get() , i , Py_None ); 136cdf0e10cSrcweir } 137cdf0e10cSrcweir 138cdf0e10cSrcweir for( i = 0 ; i < aOutParam.getLength() ; i ++ ) 139cdf0e10cSrcweir { 140cdf0e10cSrcweir PyRef ref = runtime.any2PyObject( aOutParam[i] ); 141cdf0e10cSrcweir PyTuple_SetItem (return_list.get(), 1+i, ref.getAcquired()); 142cdf0e10cSrcweir } 143cdf0e10cSrcweir ret = return_list; 144cdf0e10cSrcweir } 145cdf0e10cSrcweir else 146cdf0e10cSrcweir { 147cdf0e10cSrcweir ret = temp; 148cdf0e10cSrcweir } 149cdf0e10cSrcweir } 150cdf0e10cSrcweir catch( com::sun::star::reflection::InvocationTargetException & e ) 151cdf0e10cSrcweir { 152cdf0e10cSrcweir 153cdf0e10cSrcweir if( isLog( cargo, LogLevel::CALL ) ) 154cdf0e10cSrcweir { 155cdf0e10cSrcweir logException( cargo, "except py->uno[0x", me->members->xInvocation.get() , 156cdf0e10cSrcweir me->members->methodName, e.TargetException.getValue(), e.TargetException.getValueTypeRef()); 157cdf0e10cSrcweir } 158cdf0e10cSrcweir raisePyExceptionWithAny( e.TargetException ); 159cdf0e10cSrcweir } 160cdf0e10cSrcweir catch( com::sun::star::script::CannotConvertException &e ) 161cdf0e10cSrcweir { 162cdf0e10cSrcweir if( isLog( cargo, LogLevel::CALL ) ) 163cdf0e10cSrcweir { 164cdf0e10cSrcweir logException( cargo, "error py->uno[0x", me->members->xInvocation.get() , 165cdf0e10cSrcweir me->members->methodName, &e, getCppuType(&e).getTypeLibType()); 166cdf0e10cSrcweir } 167cdf0e10cSrcweir raisePyExceptionWithAny( com::sun::star::uno::makeAny( e ) ); 168cdf0e10cSrcweir } 169cdf0e10cSrcweir catch( com::sun::star::lang::IllegalArgumentException &e ) 170cdf0e10cSrcweir { 171cdf0e10cSrcweir if( isLog( cargo, LogLevel::CALL ) ) 172cdf0e10cSrcweir { 173cdf0e10cSrcweir logException( cargo, "error py->uno[0x", me->members->xInvocation.get() , 174cdf0e10cSrcweir me->members->methodName, &e, getCppuType(&e).getTypeLibType()); 175cdf0e10cSrcweir } 176cdf0e10cSrcweir raisePyExceptionWithAny( com::sun::star::uno::makeAny( e ) ); 177cdf0e10cSrcweir } 178cdf0e10cSrcweir catch (::com::sun::star::uno::RuntimeException &e) 179cdf0e10cSrcweir { 180cdf0e10cSrcweir if( cargo && isLog( cargo, LogLevel::CALL ) ) 181cdf0e10cSrcweir { 182cdf0e10cSrcweir logException( cargo, "error py->uno[0x", me->members->xInvocation.get() , 183cdf0e10cSrcweir me->members->methodName, &e, getCppuType(&e).getTypeLibType()); 184cdf0e10cSrcweir } 185cdf0e10cSrcweir raisePyExceptionWithAny( com::sun::star::uno::makeAny( e ) ); 186cdf0e10cSrcweir } 187cdf0e10cSrcweir 188cdf0e10cSrcweir return ret.getAcquired(); 189cdf0e10cSrcweir } 190cdf0e10cSrcweir 191cdf0e10cSrcweir 192cdf0e10cSrcweir static PyTypeObject PyUNO_callable_Type = 193cdf0e10cSrcweir { 194*5c3821d8SPedro Giffuni PyVarObject_HEAD_INIT(&PyType_Type, 0) 195cdf0e10cSrcweir const_cast< char * >("PyUNO_callable"), 196cdf0e10cSrcweir sizeof (PyUNO_callable), 197cdf0e10cSrcweir 0, 198cdf0e10cSrcweir (destructor) ::pyuno::PyUNO_callable_del, 199cdf0e10cSrcweir (printfunc) 0, 200cdf0e10cSrcweir (getattrfunc) 0, 201cdf0e10cSrcweir (setattrfunc) 0, 202cdf0e10cSrcweir (cmpfunc) 0, 203cdf0e10cSrcweir (reprfunc) 0, 204cdf0e10cSrcweir 0, 205cdf0e10cSrcweir 0, 206cdf0e10cSrcweir 0, 207cdf0e10cSrcweir (hashfunc) 0, 208cdf0e10cSrcweir (ternaryfunc) ::pyuno::PyUNO_callable_call, 209cdf0e10cSrcweir (reprfunc) 0, 210cdf0e10cSrcweir (getattrofunc)0, 211cdf0e10cSrcweir (setattrofunc)0, 212cdf0e10cSrcweir NULL, 213cdf0e10cSrcweir 0, 214cdf0e10cSrcweir NULL, 215cdf0e10cSrcweir (traverseproc)0, 216cdf0e10cSrcweir (inquiry)0, 217cdf0e10cSrcweir (richcmpfunc)0, 218cdf0e10cSrcweir 0, 219cdf0e10cSrcweir (getiterfunc)0, 220cdf0e10cSrcweir (iternextfunc)0, 221cdf0e10cSrcweir NULL, 222cdf0e10cSrcweir NULL, 223cdf0e10cSrcweir NULL, 224cdf0e10cSrcweir NULL, 225cdf0e10cSrcweir NULL, 226cdf0e10cSrcweir (descrgetfunc)0, 227cdf0e10cSrcweir (descrsetfunc)0, 228cdf0e10cSrcweir 0, 229cdf0e10cSrcweir (initproc)0, 230cdf0e10cSrcweir (allocfunc)0, 231cdf0e10cSrcweir (newfunc)0, 232cdf0e10cSrcweir (freefunc)0, 233cdf0e10cSrcweir (inquiry)0, 234cdf0e10cSrcweir NULL, 235cdf0e10cSrcweir NULL, 236cdf0e10cSrcweir NULL, 237cdf0e10cSrcweir NULL, 238cdf0e10cSrcweir NULL, 239cdf0e10cSrcweir (destructor)0 240cdf0e10cSrcweir #if PY_VERSION_HEX >= 0x02060000 241cdf0e10cSrcweir , 0 242cdf0e10cSrcweir #endif 243cdf0e10cSrcweir }; 244cdf0e10cSrcweir 245cdf0e10cSrcweir PyRef PyUNO_callable_new ( 246cdf0e10cSrcweir const Reference<XInvocation2> &my_inv, 247cdf0e10cSrcweir const OUString & methodName, 248cdf0e10cSrcweir const Reference<XSingleServiceFactory> &xInvocationFactory, 249cdf0e10cSrcweir const Reference<XTypeConverter> &tc, 250cdf0e10cSrcweir enum ConversionMode mode ) 251cdf0e10cSrcweir { 252cdf0e10cSrcweir PyUNO_callable* self; 253cdf0e10cSrcweir 254cdf0e10cSrcweir self = PyObject_New (PyUNO_callable, &PyUNO_callable_Type); 255cdf0e10cSrcweir if (self == NULL) 256cdf0e10cSrcweir return NULL; //NULL == Error! 257cdf0e10cSrcweir 258cdf0e10cSrcweir self->members = new PyUNO_callable_Internals; 259cdf0e10cSrcweir self->members->xInvocation = my_inv; 260cdf0e10cSrcweir self->members->methodName = methodName; 261cdf0e10cSrcweir self->members->xInvocationFactory = xInvocationFactory; 262cdf0e10cSrcweir self->members->xTypeConverter = tc; 263cdf0e10cSrcweir self->members->mode = mode; 264cdf0e10cSrcweir 265cdf0e10cSrcweir return PyRef( (PyObject*)self, SAL_NO_ACQUIRE ); 266cdf0e10cSrcweir } 267cdf0e10cSrcweir 268cdf0e10cSrcweir } 269