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_sort/_next links now use new path_with_replaced_args method

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Simon Willison 2018-05-15 06:34:45 -03:00 • committed by Simon Willison
commit a82175276c
5 changed files with 85 additions and 4 deletions
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16
datasette/utils.py
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@ -177,6 +177,22 @@ def path_with_removed_args(request, args, path=None):
return path + query_string
def path_with_replaced_args(request, args, path=None):
path = path or request.path
if isinstance(args, dict):
args = args.items()
keys_to_replace = {p[0] for p in args}
current = []
for key, value in urllib.parse.parse_qsl(request.query_string):
if key not in keys_to_replace:
current.append((key, value))
current.extend([p for p in args if p[1] is not None])
query_string = urllib.parse.urlencode(current)
if query_string:
query_string = '?{}'.format(query_string)
return path + query_string
def path_with_ext(request, ext):
path = request.path
path += ext