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authorDaniil Baturin <daniil@baturin.org>2018-09-11 14:49:52 +0200
committerDaniil Baturin <daniil@baturin.org>2018-09-11 14:49:52 +0200
commit0c8259382f51969ff789a3d2bd341d3f1e0687e0 (patch)
tree5f08e4583c061516da51c5acdb46c62ff9d6e4e6 /python
parentbfedcd4c79650414b123fad8158c30fb42ad8fb0 (diff)
downloadvyos-1x-0c8259382f51969ff789a3d2bd341d3f1e0687e0.tar.gz
vyos-1x-0c8259382f51969ff789a3d2bd341d3f1e0687e0.zip
Add support for retrieving error messages from inside libvyosconfig.
Diffstat (limited to 'python')
-rw-r--r--python/vyos/configtree.py8
1 files changed, 7 insertions, 1 deletions
diff --git a/python/vyos/configtree.py b/python/vyos/configtree.py
index 463aa5e95..39fe41669 100644
--- a/python/vyos/configtree.py
+++ b/python/vyos/configtree.py
@@ -90,6 +90,10 @@ class ConfigTree(object):
self.__from_string.argtypes = [c_char_p]
self.__from_string.restype = c_void_p
+ self.__get_error = self.__lib.get_error
+ self.__get_error.argtypes = []
+ self.__get_error.restype = c_char_p
+
self.__to_string = self.__lib.to_string
self.__to_string.argtypes = [c_void_p]
self.__to_string.restype = c_char_p
@@ -152,10 +156,12 @@ class ConfigTree(object):
config_section, comments_section = strip_comments(config_string)
config = self.__from_string(config_section.encode())
if config is None:
- raise ValueError("Parse error")
+ msg = self.__get_error().decode()
+ raise ValueError("Failed to parse config: {0}".format(msg))
else:
self.__config = config
self.__comments = comments_section
+
def __del__(self):
if self.__config is not None:
self.__destroy(self.__config)