def url_handler(repo_type, url, proto, ui=None):
if repo_type == 'hg':
from mercurial.httprepo import httprepository, httpsrepository
if proto == 'https':
httpsrepository(make_ui('db'), url).capabilities
elif proto == 'http':
httprepository(make_ui('db'), url).capabilities
elif repo_type == 'git':
#TODO: write a git url validator
pass
def to_python(self, value, state):
if not value:
pass
elif value.startswith('https'):
try:
httpsrepository(make_ui('db'), value).capabilities
except Exception, e:
log.error(traceback.format_exc())
raise formencode.Invalid(_('invalid clone url'), value,
state)