def default(self, obj):
if isinstance(obj, self._registered_types_list):
# Minor optimization, enter loop only when we are instance of a supported type.
for type_, encoder in self._registered_types_map.items():
if isinstance(obj, type_):
return encoder(obj)
elif hasattr(obj, '__json__') and callable(obj.__json__):
return obj.__json__()
elif isinstance(obj, (datetime.date, datetime.datetime)):
if self._isodates:
if isinstance(obj, datetime.datetime):
obj = obj.replace(microsecond=0)
return obj.isoformat()
else:
return str(obj)
elif isinstance(obj, decimal.Decimal):
return float(obj)
elif is_saobject(obj):
return dictify_sqla(obj)
elif is_mingobject(obj):
return dictify_ming(obj)
elif is_query_result(obj):
return dict(rows=list(obj), count=obj.rowcount)
elif is_query_row(obj):
return dict(rows=dict(obj), count=1)
elif is_objectid(obj):
return str(obj)
elif isinstance(obj, MultiDict):
return obj.mixed()
elif isinstance(obj, types.GeneratorType):
return list(obj)
else:
return _JSONEncoder.default(self, obj)
def default(self, obj):
if isinstance(obj, self._registered_types_list):
# Minor optimization, enter loop only when we are instance of a supported type.
for type_, encoder in self._registered_types_map.items():
if isinstance(obj, type_):
return encoder(obj)
elif hasattr(obj, '__json__') and callable(obj.__json__):
return obj.__json__()
elif isinstance(obj, (datetime.date, datetime.datetime)):
if self._isodates:
if isinstance(obj, datetime.datetime):
obj = obj.replace(microsecond=0)
return obj.isoformat()
else:
return str(obj)
elif isinstance(obj, decimal.Decimal):
return float(obj)
elif is_saobject(obj):
return dictify_sqla(obj)
elif is_mingobject(obj):
return dictify_ming(obj)
elif is_query_result(obj):
return dict(rows=list(obj), count=obj.rowcount)
elif is_query_row(obj):
return dict(rows=dict(obj), count=1)
elif is_objectid(obj):
return str(obj)
elif isinstance(obj, MultiDict):
return obj.mixed()
elif isinstance(obj, types.GeneratorType):
return list(obj)
else:
return _JSONEncoder.default(self, obj)
def encode(obj, encoder=None, iterencode=False):
"""Return a JSON string representation of a Python object."""
if encoder is None:
encoder = _default_encoder
encode_func = encoder.encode
if iterencode:
encode_func = encoder.iterencode
if isinstance(obj, string_type):
return encode_func(obj)
try:
value = obj['test']
except TypeError:
if not hasattr(obj, '__json__') and not is_saobject(obj) and not is_mingobject(obj):
raise JsonEncodeError('Your Encoded object must be dict-like.')
except:
pass
return encode_func(obj)
def encode(obj, encoder=None, iterencode=False):
"""Return a JSON string representation of a Python object."""
if encoder is None:
encoder = _default_encoder
encode_func = encoder.encode
if iterencode:
encode_func = encoder.iterencode
if isinstance(obj, string_type):
return encode_func(obj)
if encoder._allow_lists is False:
try:
value = obj['test']
except TypeError:
if not hasattr(obj, '__json__') and not is_saobject(obj) and not is_mingobject(obj):
raise JsonEncodeError('Your Encoded object must be dict-like.')
except:
pass
return encode_func(obj)