#1052: jsonify for SQLAlchemy mapped objects
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Reporter: Arnar | Owner: anonymous
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: TurboGears | Version: 0.9a6
Severity: normal | Keywords:
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The following jsonify-methods seem to work for SA-mapped objects.
{{{
#!python
from turbojson.jsonify import jsonify
import sqlalchemy
@jsonify.when("isinstance(obj, sqlalchemy.attributes.InstrumentedList)")
def jsonify_salist(obj):
return list(obj)
@jsonify.when("hasattr(obj, 'c') and isinstance(obj.c,
sqlalchemy.util.OrderedProperties)")
def jsonify_saobject(obj):
props = {}
for key in obj.c.keys():
props[key] = getattr(obj, key)
return props
}}}
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Ticket URL: <http://trac.turbogears.org/turbogears/ticket/1052>
TurboGears <http://www.turbogears.org/>
TurboGears front-to-back web development
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