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Consistent _get_multi_param() function in responses

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This abstracts _get_multi_param() into BaseResponse and makes it
always ensure that the string it has been given ends with a '.'.  It
had been implemented in three different places, and in use it rarely
postpended a trailing period, which could make it match parameters it
shouldn't have.
This commit is contained in:
Chris St. Pierre 2014-05-08 10:41:28 -04:00
commit fab37942c4
4 changed files with 10 additions and 16 deletions
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8
moto/core/responses.py
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@ -66,6 +66,14 @@ class BaseResponse(object):
def _get_param(self, param_name):
return self.querystring.get(param_name, [None])[0]
def _get_multi_param(self, param_prefix):
if param_prefix.endswith("."):
prefix = param_prefix
else:
prefix = param_prefix + "."
return [value[0] for key, value in self.querystring.items()
if key.startswith(prefix)]
def metadata_response(request, full_url, headers):
"""