monasca-persister/monasca_persister/repositories/influxdb/line_utils.py

52 lines
1.2 KiB
Python

# (C) Copyright 2017 Hewlett Packard Enterprise Development LP
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from six import PY2
def escape_tag(tag):
tag = get_unicode(tag)
return tag.replace(
u"\\", u"\\\\"
).replace(
u" ", u"\\ "
).replace(
u",", u"\\,"
).replace(
u"=", u"\\="
)
def get_unicode(data):
if PY2:
if isinstance(data, unicode):
return data
else:
return data.decode('utf-8')
else:
return str(data)
def escape_value(value):
return u"\"{0}\"".format(
get_unicode(value).replace(
u"\\", u"\\\\"
).replace(
u"\"", u"\\\""
).replace(
u"\n", u"\\n"
)
)