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Added support for basic URL generation without request contexts.

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This commit is contained in:
Armin Ronacher 2012-04-09 15:04:35 +01:00
parent 47288231fe
commit 307d1bc4e5
4 changed files with 87 additions and 21 deletions
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19
flask/app.py
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@ -250,7 +250,8 @@ class Flask(_PackageBoundObject):
'SESSION_COOKIE_SECURE': False,
'MAX_CONTENT_LENGTH': None,
'TRAP_BAD_REQUEST_ERRORS': False,
'TRAP_HTTP_EXCEPTIONS': False
'TRAP_HTTP_EXCEPTIONS': False,
'PREFERRED_URL_SCHEME': 'http'
})
#: The rule object to use for URL rules created. This is used by
@ -1370,9 +1371,21 @@ class Flask(_PackageBoundObject):
so the request is passed explicitly.
.. versionadded:: 0.6
.. versionchanged:: 0.9
This can now also be called without a request object when the
UR adapter is created for the application context.
"""
return self.url_map.bind_to_environ(request.environ,
server_name=self.config['SERVER_NAME'])
if request is not None:
return self.url_map.bind_to_environ(request.environ,
server_name=self.config['SERVER_NAME'])
# We need at the very least the server name to be set for this
# to work.
if self.config['SERVER_NAME'] is not None:
return self.url_map.bind(
self.config['SERVER_NAME'],
script_name=self.config['APPLICATION_ROOT'] or '/',
url_scheme=self.config['PREFERRED_URL_SCHEME'])
def inject_url_defaults(self, endpoint, values):
"""Injects the URL defaults for the given endpoint directly into