def _split_header(header):
"""Turn Authorization: header into parameters."""
params = {}
parts = header.split(',')
for param in parts:
# Ignore realm parameter.
if param.find('realm') > -1:
continue
# Remove whitespace.
param = param.strip()
# Split key-value.
param_parts = param.split('=', 1)
# Remove quotes and unescape the value.
params[param_parts[0]] = unquote(param_parts[1].strip('\"'))
return params
def _split_url_string(param_str):
"""Turn URL string into parameters."""
parameters = parse_qs(param_str, keep_blank_values=False)
for k, v in parameters.items():
parameters[k] = unquote(v[0])
return parameters
