summaryrefslogtreecommitdiffhomepage
path: root/src/nxt_python_wsgi.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/nxt_python_wsgi.c140
1 files changed, 46 insertions, 94 deletions
diff --git a/src/nxt_python_wsgi.c b/src/nxt_python_wsgi.c
index 77116162..cf3858a5 100644
--- a/src/nxt_python_wsgi.c
+++ b/src/nxt_python_wsgi.c
@@ -66,7 +66,7 @@ static nxt_int_t nxt_python_prepare_msg(nxt_task_t *task,
static nxt_int_t nxt_python_run(nxt_task_t *task,
nxt_app_rmsg_t *rmsg, nxt_app_wmsg_t *msg);
-static PyObject *nxt_python_create_environ(nxt_thread_t *thr);
+static PyObject *nxt_python_create_environ(nxt_task_t *task);
static PyObject *nxt_python_get_environ(nxt_task_t *task,
nxt_app_rmsg_t *rmsg);
@@ -181,15 +181,13 @@ static nxt_python_run_ctx_t *nxt_python_run_ctx;
nxt_int_t
nxt_python_wsgi_init(nxt_thread_t *thr, nxt_runtime_t *rt)
{
- char **argv;
- u_char *p, *dir;
-
- PyObject *obj, *pypath;
+ char **argv;
+ char *p;
argv = nxt_process_argv;
while (*argv != NULL) {
- p = (u_char *) *argv++;
+ p = *argv++;
if (nxt_strcmp(p, "--py-module") == 0) {
if (*argv == NULL) {
@@ -211,28 +209,43 @@ nxt_python_wsgi_init(nxt_thread_t *thr, nxt_runtime_t *rt)
return NXT_OK;
}
+ nxt_app = &nxt_python_module;
+
+ return NXT_OK;
+}
+
+
+static nxt_int_t
+nxt_python_init(nxt_task_t *task)
+{
+ char **argv;
+ char *p, *dir;
+ PyObject *obj, *pypath, *module;
+
+
Py_InitializeEx(0);
obj = NULL;
+ module = NULL;
argv = nxt_process_argv;
while (*argv != NULL) {
- p = (u_char *) *argv++;
+ p = *argv++;
if (nxt_strcmp(p, "--py-path") == 0) {
if (*argv == NULL) {
- nxt_log_emerg(thr->log, "no argument for option \"--py-path\"");
+ nxt_log_emerg(task->log, "no argument for option \"--py-path\"");
goto fail;
}
- dir = (u_char *) *argv++;
+ dir = *argv++;
- nxt_log_error(NXT_LOG_INFO, thr->log, "python path \"%s\"", dir);
+ nxt_log_error(NXT_LOG_INFO, task->log, "python path \"%s\"", dir);
obj = PyString_FromString((char *) dir);
if (nxt_slow_path(obj == NULL)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed create string object \"%s\"", dir);
goto fail;
}
@@ -240,13 +253,13 @@ nxt_python_wsgi_init(nxt_thread_t *thr, nxt_runtime_t *rt)
pypath = PySys_GetObject((char *) "path");
if (nxt_slow_path(pypath == NULL)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to get \"sys.path\" list");
goto fail;
}
if (nxt_slow_path(PyList_Insert(pypath, 0, obj) != 0)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to insert \"%s\" into \"sys.path\"", dir);
goto fail;
}
@@ -261,14 +274,14 @@ nxt_python_wsgi_init(nxt_thread_t *thr, nxt_runtime_t *rt)
obj = PyCFunction_New(nxt_py_start_resp_method, NULL);
if (nxt_slow_path(obj == NULL)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to initialize the \"start_response\" function");
goto fail;
}
nxt_py_start_resp_obj = obj;
- obj = nxt_python_create_environ(thr);
+ obj = nxt_python_create_environ(task);
if (obj == NULL) {
goto fail;
@@ -276,83 +289,21 @@ nxt_python_wsgi_init(nxt_thread_t *thr, nxt_runtime_t *rt)
nxt_py_environ_ptyp = obj;
-
obj = Py_BuildValue("[s]", "nginext");
if (obj == NULL) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to create the \"sys.argv\" list");
goto fail;
}
if (PySys_SetObject((char *) "argv", obj) != 0) {
- nxt_log_alert(thr->log, "Python failed to set the \"sys.argv\" list");
+ nxt_log_alert(task->log, "Python failed to set the \"sys.argv\" list");
goto fail;
}
Py_DECREF(obj);
- nxt_app = &nxt_python_module;
-
- return NXT_OK;
-
-fail:
-
- Py_XDECREF(obj);
- Py_XDECREF(nxt_py_start_resp_obj);
-
- Py_Finalize();
-
- return NXT_ERROR;
-}
-
-
-static nxt_int_t
-nxt_python_init(nxt_task_t *task)
-{
- PyObject *module, *obj;
-
-#if 0
- FILE *fp;
- PyObject *co;
- struct _node *node;
-
- chdir((char *) dir);
- fp = fopen((char *) script, "r");
-
- if (fp == NULL) {
- nxt_log_debug(thr->log, "fopen failed");
- return NXT_ERROR;
- }
-
-
- Py_SetProgramName((char *) "python mysite/wsgi.py");
- Py_InitializeEx(0);
-
- node = PyParser_SimpleParseFile(fp, (char *) script, Py_file_input);
-
- fclose(fp);
-
- if (node == NULL) {
- nxt_log_debug(thr->log, "BAD node");
- return NXT_ERROR;
- }
-
- co = (PyObject *) PyNode_Compile(node, (char *) script);
-
- PyNode_Free(node);
-
- if (co == NULL) {
- nxt_log_debug(thr->log, "BAD co");
- return NXT_ERROR;
- }
-
- pModule = PyImport_ExecCodeModuleEx((char *) "_wsgi_nginext", co,
- (char *) script);
-
- Py_XDECREF(co);
-#endif
-
- PyOS_AfterFork();
+ // PyOS_AfterFork();
module = PyImport_ImportModule(nxt_py_module);
@@ -387,6 +338,7 @@ nxt_python_init(nxt_task_t *task)
fail:
+ Py_DECREF(obj);
Py_DECREF(module);
return NXT_ERROR;
@@ -586,14 +538,14 @@ fail:
static PyObject *
-nxt_python_create_environ(nxt_thread_t *thr)
+nxt_python_create_environ(nxt_task_t *task)
{
PyObject *obj, *err, *environ;
environ = PyDict_New();
if (nxt_slow_path(environ == NULL)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to create the \"environ\" dictionary");
return NULL;
}
@@ -601,14 +553,14 @@ nxt_python_create_environ(nxt_thread_t *thr)
obj = Py_BuildValue("(ii)", 1, 0);
if (nxt_slow_path(obj == NULL)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to build the \"wsgi.version\" environ value");
goto fail;
}
if (nxt_slow_path(PyDict_SetItemString(environ, "wsgi.version", obj) != 0))
{
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to set the \"wsgi.version\" environ value");
goto fail;
}
@@ -621,7 +573,7 @@ nxt_python_create_environ(nxt_thread_t *thr)
Py_False)
!= 0))
{
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to set the \"wsgi.multithread\" environ value");
goto fail;
}
@@ -630,7 +582,7 @@ nxt_python_create_environ(nxt_thread_t *thr)
Py_True)
!= 0))
{
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to set the \"wsgi.multiprocess\" environ value");
goto fail;
}
@@ -639,7 +591,7 @@ nxt_python_create_environ(nxt_thread_t *thr)
Py_False)
!= 0))
{
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to set the \"wsgi.run_once\" environ value");
goto fail;
}
@@ -648,7 +600,7 @@ nxt_python_create_environ(nxt_thread_t *thr)
obj = PyString_FromString("http");
if (nxt_slow_path(obj == NULL)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to create the \"wsgi.url_scheme\" environ value");
goto fail;
}
@@ -656,7 +608,7 @@ nxt_python_create_environ(nxt_thread_t *thr)
if (nxt_slow_path(PyDict_SetItemString(environ, "wsgi.url_scheme", obj)
!= 0))
{
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to set the \"wsgi.url_scheme\" environ value");
goto fail;
}
@@ -666,7 +618,7 @@ nxt_python_create_environ(nxt_thread_t *thr)
if (nxt_slow_path(PyType_Ready(&nxt_py_input_type) != 0)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to initialize the \"wsgi.input\" type object");
goto fail;
}
@@ -674,13 +626,13 @@ nxt_python_create_environ(nxt_thread_t *thr)
obj = (PyObject *) PyObject_New(nxt_py_input_t, &nxt_py_input_type);
if (nxt_slow_path(obj == NULL)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to create the \"wsgi.input\" object");
goto fail;
}
if (nxt_slow_path(PyDict_SetItemString(environ, "wsgi.input", obj) != 0)) {
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to set the \"wsgi.input\" environ value");
goto fail;
}
@@ -692,13 +644,13 @@ nxt_python_create_environ(nxt_thread_t *thr)
err = PySys_GetObject((char *) "stderr");
if (nxt_slow_path(err == NULL)) {
- nxt_log_alert(thr->log, "Python failed to get \"sys.stderr\" object");
+ nxt_log_alert(task->log, "Python failed to get \"sys.stderr\" object");
goto fail;
}
if (nxt_slow_path(PyDict_SetItemString(environ, "wsgi.error", err) != 0))
{
- nxt_log_alert(thr->log,
+ nxt_log_alert(task->log,
"Python failed to set the \"wsgi.error\" environ value");
goto fail;
}
generated by cgit (git 2.34.1) at 2024-11-17 08:50:01 +0000