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Added uuid support for new session serialization and documented it

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This commit is contained in:
Armin Ronacher 2013-05-14 11:33:36 +01:00
parent 38eed272f9
commit 18673ba370
3 changed files with 21 additions and 0 deletions
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5
flask/sessions.py
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@ -9,6 +9,7 @@
:license: BSD, see LICENSE for more details.
"""
import uuid
import hashlib
from datetime import datetime
from werkzeug.http import http_date, parse_date
@ -58,6 +59,8 @@ class TaggedJSONSerializer(object):
def _tag(value):
if isinstance(value, tuple):
return {' t': [_tag(x) for x in value]}
elif isinstance(value, uuid.UUID):
return {' u': value.hex}
elif callable(getattr(value, '__html__', None)):
return {' m': unicode(value.__html__())}
elif isinstance(value, list):
@ -84,6 +87,8 @@ class TaggedJSONSerializer(object):
the_key, the_value = obj.iteritems().next()
if the_key == ' t':
return tuple(the_value)
elif the_key == ' u':
return uuid.UUID(the_value)
elif the_key == ' m':
return Markup(the_value)
elif the_key == ' d':