def add_fragment(url, args):
"""
Add hash URL fragment in the most correct way by replacing the current one
(if any).
"""
chunks = list(urlparse(url))
chunks[5] = urlencode(args)
return urlunparse(chunks)
def add_arguments(url, args):
"""
Add GET arguments to the URL in the most correct way
For example
.. code-block:: python
>>> add_arguments('http://example.com/foo.php?1=2', [(3, 4)])
'http://example.com/foo.php?1=2&3=4'
"""
chunks = list(urlparse(url))
qs = parse_qsl(chunks[4])
qs += args
chunks[4] = urlencode(qs)
return urlunparse(chunks)
