blob: 9da94366d7e4d11b3f66743d604b7320cdc8cc6d [file] [log] [blame]
# -*- coding: utf-8 -*-
This module provides the capabilities for the Requests hooks system.
Available hooks:
The response generated from a Request.
HOOKS = ['response']
def default_hooks():
return dict((event, []) for event in HOOKS)
# TODO: response is the only one
def dispatch_hook(key, hooks, hook_data, **kwargs):
"""Dispatches a hook dictionary on a given piece of data."""
hooks = hooks or dict()
hooks = hooks.get(key)
if hooks:
if hasattr(hooks, '__call__'):
hooks = [hooks]
for hook in hooks:
_hook_data = hook(hook_data, **kwargs)
if _hook_data is not None:
hook_data = _hook_data
return hook_data