VladPolskiy/mariadb-connector-python
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Handle dicts in check_text_params

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This commit is contained in:
Georg Richter
2023-04-17 10:26:33 +02:00
parent b0366fa108
commit 9aedf1c0f8
2 changed files with 22 additions and 12 deletions
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2
mariadb/cursors.py
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@ -296,7 +296,7 @@ class Cursor(mariadb._mariadb.cursor):
# if one of the provided parameters has byte or datetime value,
# we don't use text protocol
if self._check_text_types() == True:
if data and self._check_text_types() == True:
self._text = False
if self._text:

32
mariadb/mariadb_cursor.c
View File

@ -653,18 +653,20 @@ PyObject *MrdbCursor_InitResultSet(MrdbCursor *self)
self->result= NULL;
}
if (Mrdb_GetFieldInfo(self))
return NULL;
if (!(self->values= (PyObject**)PyMem_RawCalloc(self->field_count, sizeof(PyObject *))))
return NULL;
if (!self->parseinfo.is_text)
mysql_stmt_attr_set(self->stmt, STMT_ATTR_CB_RESULT, field_fetch_callback);
if (self->field_count)
{
self->row_count= CURSOR_NUM_ROWS(self);
self->affected_rows= 0;
if (Mrdb_GetFieldInfo(self))
{
return NULL;
}
if (!(self->values= (PyObject**)PyMem_RawCalloc(self->field_count, sizeof(PyObject *))))
return NULL;
if (!self->parseinfo.is_text)
mysql_stmt_attr_set(self->stmt, STMT_ATTR_CB_RESULT, field_fetch_callback);
self->row_count= CURSOR_NUM_ROWS(self);
self->affected_rows= 0;
} else {
self->row_count= self->affected_rows= CURSOR_AFFECTED_ROWS(self);
}
@ -1284,6 +1286,7 @@ static PyObject *
MrdbCursor_check_text_types(MrdbCursor *self)
{
PyDateTime_IMPORT;
Py_ssize_t ofs= 0;
if (!self || !self->data || !self->parseinfo.paramcount)
{
@ -1292,7 +1295,14 @@ MrdbCursor_check_text_types(MrdbCursor *self)
for (uint32_t i= 0; i < self->parseinfo.paramcount; i++)
{
PyObject *obj= ListOrTuple_GetItem(self->data, i);
PyObject *obj;
if (PyDict_Check(self->data))
{
PyDict_Next(self->data, &ofs, NULL, &obj);
}
else
obj= ListOrTuple_GetItem(self->data, i);
if (PyBytes_Check(obj) ||
PyByteArray_Check(obj) ||
PyDate_Check(obj))