merge mod_python fixes from Johny Kadarisman <jkr888 at gmail.com>. mod_python actually works now, please report problems.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3366 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2006-11-14 06:13:04 +00:00
parent 7ee6fcecd2
commit f3ffaff015
4 changed files with 33 additions and 93 deletions

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@ -29,6 +29,7 @@ that much better:
Paul D. Tinsley - Various patches and support. <pdt at jackhammer.org>
Ken Rice of Asteria Solutions Group, INC <ken AT asteriasgi.com> - xmlcdr, sofia improvements, load testing.
Neal Horman <neal at wanlink dot com> - conference improvements, switch_ivr menu additions and other tweaks.
Johny Kadarisman <jkr888 at gmail.com> - mod_python fixups.
A big THANK YOU goes to:

18
scripts/mytest.py Normal file
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@ -0,0 +1,18 @@
import sys
from _freeswitch import *
print "Hello World"
print sys.path
print dir()
print sys.argv
uuid = sys.argv[0]
fs_consol_log("1","test from my python program\n")
fs_consol_clean("This is fs_consol_clean\n")
fs_consol_clean("My uuid is " + uuid + "\n")
session = fs_core_session_locate(uuid)
fs_channel_answer(session)
fs_switch_ivr_session_transfer(session, "1234", "XML", "default")

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@ -1,7 +1,7 @@
LCFLAGS=-fPIC
CFLAGS += -fPIC -I$(PREFIX)/include/python2.4/
PYMOD=freeswitch
LDFLAGS=-lpython2.4 -Xlinker -L$(PREFIX)/lib/python2.4/config/
LDFLAGS=-lpython2.4 -Xlinker -export-dynamic -L$(PREFIX)/lib/python2.4/config/ -lutil
SWIGCFILE=../../../switch_swig.c
SWIGIFILE=../../../switch_swig.i
@ -32,13 +32,13 @@ $(PYMOD).$(DYNAMIC_LIB_EXTEN): $(MODNAME).$(DYNAMIC_LIB_EXTEN) switch_swig_wrap.
$(CC) $(SOLINK) -o py_$(PYMOD).$(DYNAMIC_LIB_EXTEN) switch_swig_wrap.o switch_swig.o $(LDFLAGS)
$(MODNAME).$(DYNAMIC_LIB_EXTEN): $(MODNAME).c $(MODNAME).o $(OBJS) Makefile
$(CC) $(LCFLAGS) $(SOLINK) -o $(MODNAME).$(DYNAMIC_LIB_EXTEN) $(MODNAME).o $(OBJS) $(LDFLAGS)
$(MODNAME).$(DYNAMIC_LIB_EXTEN): $(MODNAME).c $(MODNAME).o $(OBJS) switch_swig_wrap.o switch_swig.o Makefile
$(CC) $(LCFLAGS) $(SOLINK) -o $(MODNAME).$(DYNAMIC_LIB_EXTEN) $(MODNAME).o switch_swig_wrap.o switch_swig.o $(OBJS) $(LDFLAGS)
clean:
rm -fr *.$(DYNAMIC_LIB_EXTEN) *.o *~
install:
#cp -f py_$(PYMOD).$(DYNAMIC_LIB_EXTEN) $(MDIR)
# cp -f py_$(PYMOD).$(DYNAMIC_LIB_EXTEN) $(PREFIX)/mod
cp -f $(MODNAME).$(DYNAMIC_LIB_EXTEN) $(PREFIX)/mod

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@ -24,6 +24,7 @@
* Contributor(s):
*
* Brian Fertig <brian.fertig@convergencetek.com>
* Johny Kadarisman <jkr888 at gmail.com>
*
* mod_python.c -- Python Module
*
@ -41,105 +42,25 @@
#include <switch.h>
void init_freeswitch(void);
const char modname[] = "mod_python";
static int numargs=0;
static PyObject* emb_numargs(PyObject *self, PyObject *args)
{
if(!PyArg_ParseTuple(args, ":numargs"))
return NULL;
return Py_BuildValue("i", numargs);
}
static PyMethodDef EmbMethods[] = {
{"numargs", emb_numargs, METH_VARARGS,
"Return the number of arguments received by the process."},
{NULL, NULL, 0, NULL}
};
static void python_function(switch_core_session_t *session, char *data)
{
char *uuid = switch_core_session_get_uuid(session);
uint32_t ulen = strlen(uuid);
uint32_t len = strlen((char *) data) + ulen + 2;
char *mydata = switch_core_session_alloc(session, len);
int argc, i;
char *argv[5];
char python_code[1024];
// void*** tsrm_ls = NULL;
PyObject *pName, *pModule, *pFunc;
PyObject *pArgs, *pValue;
snprintf(mydata, len, "%s %s", uuid, data);
argc = switch_separate_string(mydata, ' ',argv,(sizeof(argv) / sizeof(argv[0])));
sprintf(python_code, "$uuid=\"%s\"; include(\"%s\");\n", argv[0], argv[1]);
//python_embed_init(argc, argv, &tsrm_ls);
//python_EMBED_START_BLOCK(argc, argv);
//zend_eval_string(python_code, NULL, "Embedded code" TSRMLS_CC);
//python_EMBED_END_BLOCK();
//python_embed_shutdown(tsrm_ls);
char *argv[1];
FILE* pythonfile;
argv[0] = uuid;
pythonfile = fopen(data, "r");
Py_Initialize();
numargs = argc;
Py_InitModule("emb", EmbMethods);
pName = PyString_FromString(data);
/* Error checking of pName left out */
pModule = PyImport_Import(pName);
Py_DECREF(pName);
if (pModule != NULL) {
pFunc = PyObject_GetAttrString(pModule, "main");
/* pFunc is a new reference */
if (pFunc && PyCallable_Check(pFunc)) {
pArgs = PyTuple_New(argc - 3);
for (i = 0; i < argc - 3; ++i) {
pValue = PyInt_FromLong(atoi(argv[i + 3]));
if (!pValue) {
Py_DECREF(pArgs);
Py_DECREF(pModule);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Cannot convert argument\n");
}
/* pValue reference stolen here: */
PyTuple_SetItem(pArgs, i, pValue);
}
pValue = PyObject_CallObject(pFunc, pArgs);
Py_DECREF(pArgs);
if (pValue != NULL) {
printf("Result of call: %ld\n", PyInt_AsLong(pValue));
Py_DECREF(pValue);
}
else {
Py_DECREF(pFunc);
Py_DECREF(pModule);
PyErr_Print();
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Call failed\n");
}
}
else {
if (PyErr_Occurred())
PyErr_Print();
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Cannot find function \"%s\"\n", argv[2]);
}
Py_XDECREF(pFunc);
Py_DECREF(pModule);
}
else {
PyErr_Print();
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to load \"%s\"\n", argv[1]);
}
PySys_SetArgv(1, argv);
init_freeswitch();
PyRun_SimpleFile(pythonfile, "");
Py_Finalize();
}
static const switch_application_interface_t python_application_interface = {