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merge fix for MODLANG-15 from Traun Leyden. Thanks Traun.

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5130 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris
2007-05-10 18:51:47 +00:00
parent 39483cdeac
commit 3a707a316a
2 changed files with 44 additions and 26 deletions
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src/mod/languages/mod_python/mod_python.c
+24 -24
View File
@@ -25,6 +25,7 @@
*
* Brian Fertig <brian.fertig@convergencetek.com>
* Johny Kadarisman <jkr888@gmail.com>
* Traun Leyden <tleyden@branchcut.com>
*
* mod_python.c -- Python Module
*
@@ -43,6 +44,7 @@
#include <switch.h>
static PyThreadState *mainThreadState = NULL;
void init_freeswitch(void);
static switch_api_interface_t python_run_interface;
@@ -51,7 +53,7 @@ const char modname[] = "mod_python";
static void eval_some_python(char *uuid, char *args)
{
PyThreadState *tstate;
PyThreadState *tstate = NULL;
FILE *pythonfile = NULL;
char *dupargs = NULL;
char *argv[128] = {0};
@@ -97,16 +99,15 @@ static void eval_some_python(char *uuid, char *args)
if ((pythonfile = fopen(script_path, "r"))) {
tstate = Py_NewInterpreter();
PyEval_AcquireLock();
tstate = PyThreadState_New(mainThreadState->interp);
if (!tstate) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "error acquiring tstate\n");
goto done;
}
PyThreadState_Clear(tstate);
init_freeswitch();
PyThreadState_Swap(tstate);
init_freeswitch();
PyRun_SimpleString("from freeswitch import *");
if (uuid) {
char code[128];
@@ -115,7 +116,11 @@ static void eval_some_python(char *uuid, char *args)
}
PySys_SetArgv(argc - lead, &argv[lead]);
PyRun_SimpleFile(pythonfile, script);
Py_EndInterpreter(tstate);
PyThreadState_Swap(NULL);
PyThreadState_Clear(tstate);
PyThreadState_Delete(tstate);
PyEval_ReleaseLock();
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "error running %s\n", script_path);
@@ -134,7 +139,6 @@ static void eval_some_python(char *uuid, char *args)
static void python_function(switch_core_session_t *session, char *data)
{
eval_some_python(switch_core_session_get_uuid(session), (char *)data);
}
@@ -217,9 +221,6 @@ static switch_loadable_module_interface_t python_module_interface = {
/*.directory_interface */ NULL
};
//static PyThreadState *gtstate;
static PyThreadState *mainThreadState;
SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_module_interface_t **module_interface, char *filename)
{
/* connect my internal structure to the blank pointer passed to me */
@@ -231,10 +232,9 @@ SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_mod
mainThreadState = PyThreadState_Get();
PyEval_ReleaseLock();
PyThreadState_Swap(NULL);
eval_some_python(NULL, "init_python.py");
PyThreadState_Swap(NULL);
PyEval_ReleaseLock();
/* indicate that the module should continue to be loaded */
return SWITCH_STATUS_SUCCESS;
@@ -244,19 +244,19 @@ SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_mod
Called when the system shuts down*/
SWITCH_MOD_DECLARE(switch_status_t) switch_module_shutdown(void)
{
PyInterpreterState *mainInterpreterState;
PyThreadState *myThreadState;
PyInterpreterState *mainInterpreterState;
PyThreadState *myThreadState;
PyEval_AcquireLock();
mainInterpreterState = mainThreadState->interp;
myThreadState = PyThreadState_New(mainInterpreterState);
PyThreadState_Swap(myThreadState);
PyEval_ReleaseLock();
PyEval_AcquireLock();
mainInterpreterState = mainThreadState->interp;
myThreadState = PyThreadState_New(mainInterpreterState);
PyThreadState_Swap(myThreadState);
PyEval_ReleaseLock();
Py_Finalize();
PyEval_ReleaseLock();
return SWITCH_STATUS_SUCCESS;
Py_Finalize();
PyEval_ReleaseLock();
return SWITCH_STATUS_SUCCESS;
}