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authorJelmer Vernooij <jelmer@samba.org>2008-05-24 15:43:37 +0200
committerJelmer Vernooij <jelmer@samba.org>2008-09-21 16:03:52 +0200
commit2df040d8995b3198be8d3e1099eeb89860a3222d (patch)
treea1d87eb276c39d6b3fe4ec32ad027699ebcc9cf0 /source4
parenta4e8ff7429db8620a4d91e901295413560be6c91 (diff)
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Add input / error stream objects in WSGI implementation.
Diffstat (limited to 'source4')
-rw-r--r--source4/web_server/wsgi.c113
1 files changed, 100 insertions, 13 deletions
diff --git a/source4/web_server/wsgi.c b/source4/web_server/wsgi.c
index 3253873de2..54adeb0943 100644
--- a/source4/web_server/wsgi.c
+++ b/source4/web_server/wsgi.c
@@ -41,28 +41,115 @@ static PyObject *start_response(PyObject *args, PyObject *kwargs)
return NULL;
}
-/*
- * read(size) input 1
- * readline() input 1,2
- * readlines(hint) input 1,3
- * __iter__() input
- * flush() errors 4
- * write(str) errors
- * writelines(seq) errors
- */
+typedef struct {
+ PyObject_HEAD
+} error_Stream_Object;
-static PyObject *Py_InputHttpStream(void *foo)
+static PyObject *py_error_flush(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+ /* Nothing to do here */
+ return Py_None;
+}
+
+static PyObject *py_error_write(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+ const char *kwnames[] = { "str", NULL };
+ char *str = NULL;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, (char *)"s:write", (char **)kwnames, &str)) {
+ return NULL;
+ }
+
+ DEBUG(0, ("WSGI App: %s", str));
+
+ return Py_None;
+}
+
+static PyObject *py_error_writelines(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+ const char *kwnames[] = { "seq", NULL };
+ PyObject *seq = NULL, *item;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, (char *)"O:writelines", (char **)kwnames, &seq)) {
+ return NULL;
+ }
+
+ while ((item = PyIter_Next(seq))) {
+ char *str = PyString_AsString(item);
+
+ DEBUG(0, ("WSGI App: %s", str));
+ }
+
+ return Py_None;
+}
+
+static PyMethodDef error_Stream_methods[] = {
+ { "flush", (PyCFunction)py_error_flush, METH_VARARGS|METH_KEYWORDS, NULL },
+ { "write", (PyCFunction)py_error_write, METH_VARARGS|METH_KEYWORDS, NULL },
+ { "writelines", (PyCFunction)py_error_writelines, METH_VARARGS|METH_KEYWORDS, NULL },
+ { NULL, NULL, 0, NULL }
+};
+
+PyTypeObject error_Stream_Type = {
+ PyObject_HEAD_INIT(NULL) 0,
+ .tp_name = "wsgi.ErrorStream",
+ .tp_basicsize = sizeof(error_Stream_Object),
+ .tp_methods = error_Stream_methods,
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+};
+
+typedef struct {
+ PyObject_HEAD
+} input_Stream_Object;
+
+static PyObject *py_input_read(PyObject *self, PyObject *args, PyObject *kwargs)
{
- /* FIXME */
return NULL;
}
-static PyObject *Py_ErrorHttpStream(void)
+static PyObject *py_input_readline(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+ return NULL;
+}
+
+static PyObject *py_input_readlines(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+ return NULL;
+}
+
+static PyObject *py_input___iter__(PyObject *self, PyObject *args, PyObject *kwargs)
{
- /* FIXME */
return NULL;
}
+static PyMethodDef input_Stream_methods[] = {
+ { "read", (PyCFunction)py_input_read, METH_VARARGS|METH_KEYWORDS, NULL },
+ { "readline", (PyCFunction)py_input_readline, METH_VARARGS|METH_KEYWORDS, NULL },
+ { "readlines", (PyCFunction)py_input_readlines, METH_VARARGS|METH_KEYWORDS, NULL },
+ { "__iter__", (PyCFunction)py_input___iter__, METH_VARARGS|METH_KEYWORDS, NULL },
+ { NULL, NULL, 0, NULL }
+};
+
+PyTypeObject input_Stream_Type = {
+ PyObject_HEAD_INIT(NULL) 0,
+ .tp_name = "wsgi.InputStream",
+ .tp_basicsize = sizeof(input_Stream_Object),
+ .tp_methods = input_Stream_methods,
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+};
+
+static PyObject *Py_InputHttpStream(void *foo)
+{
+ PyObject *ret = PyObject_New(input_Stream_Object, &input_Stream_Type);
+ return ret;
+}
+
+static PyObject *Py_ErrorHttpStream(void)
+{
+ PyObject *ret = PyObject_New(error_Stream_Object, &error_Stream_Type);
+ return ret;
+}
+
static PyObject *create_environ(void)
{
PyObject *env, *osmodule, *osenviron;