##// END OF EJS Templates
appenlight client: do not set empty server urls
appenlight client: do not set empty server urls

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validators.py
19 lines | 376 B | text/x-python | PythonLexer
import os
import ipaddress
import colander
from rhodecode.translation import _
def ip_addr_validator(node, value):
try:
# this raises an ValueError if address is not IpV4 or IpV6
ipaddress.ip_network(value, strict=False)
except ValueError:
msg = _(u'Please enter a valid IPv4 or IpV6 address')
raise colander.Invalid(node, msg)