def do_savelogin(self, svc):
if len(_config) == 0:
try:
load('config.enc')
except IOError:
pass
except ValueError as e:
print e
return
try:
d = {}
for k in Service.login_reqs(svc):
d[k] = _get_passphrase(prompt=k.title(), confirm=True, length_req=0)
if svc not in _config:
_config[svc] = {}
_config[svc]['login_details'] = d
save('config.enc')
except ValueError as e:
print e
