Web service API für Green Spider https://github.com/netzbegruenung/green-spider
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import six
from datetime import date, datetime
from falcon import errors
from falcon.media import BaseHandler
from falcon.util import json
class ComplexEncoder(json.JSONEncoder):
"""JSONENcoder that handles date and datetime"""
def default(self, obj):
if isinstance(obj, date) or isinstance(obj, datetime):
return obj.isoformat()
# Let the base class default method raise the TypeError
return json.JSONEncoder.default(self, obj)
class JSONHandler(BaseHandler):
"""Handler built using Python's :py:mod:`json` module."""
def deserialize(self, raw):
try:
return json.loads(raw.decode('utf-8'))
except ValueError as err:
raise errors.HTTPBadRequest(
'Invalid JSON',
'Could not parse JSON body - {0}'.format(err)
)
def serialize(self, media):
result = json.dumps(media,
ensure_ascii=False,
cls=ComplexEncoder)
if six.PY3 or not isinstance(result, bytes):
return result.encode('utf-8')
return result