MongoDB ObjectId类型 序列化问题

MongoDB ObjectId类型 序列化问题

data = mongo的Bson数据

import json
from bson import json_util
data = json.loads(
json.dumps(
data,
sort_keys=False,
indent=4,
default=json_util.default)
)

JSON (JavaScript Object Notation)

http://json.org is a subset of
JavaScript syntax (ECMA-262 3rd edition) used as a lightweight data
interchange format.

Pretty printing::

>>> import json
>>> print(json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=4))
{
"4": 5,
"6": 7
}

json.dumps()

If indent is a non-negative integer, then JSON array elements and
object members will be pretty-printed with that indent level. An indent
level of 0 will only insert newlines. None is the most compact
representation.

default(obj) is a function that should return a serializable version
of obj or raise TypeError. The default simply raises TypeError.

If sort_keys is true (default: False), then the output of
dictionaries will be sorted by key.