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  2. 函数列表
  3. bson.EPOCH_AWARE

Python bson 模块，EPOCH_AWARE 实例源码

我们从Python开源项目中，提取了以下6个代码示例，用于说明如何使用bson.EPOCH_AWARE。

项目：python-bsonjs    作者：mongodb-labs    | 项目源码 | 文件源码 
def test_datetime(self):
        # only millis, not micros
        self.round_trip({"date": datetime.datetime(2009, 12, 9, 15,
                                                   49, 45, 191000, utc)})

        jsn = '{"dt": { "$date" : "1970-01-01T00:00:00.000+0000"}}'
        self.assertEqual(EPOCH_AWARE, bsonjs_loads(jsn)["dt"])
        jsn = '{"dt": { "$date" : "1970-01-01T00:00:00.000Z"}}'
        self.assertEqual(EPOCH_AWARE, bsonjs_loads(jsn)["dt"])
        # No explicit offset or timezone is not supported by libbson
        jsn = '{"dt": { "$date" : "1970-01-01T00:00:00.000"}}'
        self.assertRaises(ValueError, bsonjs_loads, jsn)
        # Localtime behind UTC
        jsn = '{"dt": { "$date" : "1969-12-31T16:00:00.000-0800"}}'
        self.assertEqual(EPOCH_AWARE, bsonjs_loads(jsn)["dt"])
        # Localtime ahead of UTC
        jsn = '{"dt": { "$date" : "1970-01-01T01:00:00.000+0100"}}'
        self.assertEqual(EPOCH_AWARE, bsonjs_loads(jsn)["dt"])

        dtm = datetime.datetime(1, 1, 1, 1, 1, 1, 0, utc)
        jsn = '{"dt": {"$date": -62135593139000}}'
        self.assertEqual(dtm, bsonjs_loads(jsn)["dt"])
        jsn = '{"dt": {"$date": {"$numberLong": "-62135593139000"}}}'
        self.assertEqual(dtm, bsonjs_loads(jsn)["dt"])
项目：noc-orchestrator    作者：DirceuSilvaLabs    | 项目源码 | 文件源码 
def object_hook(dct, compile_re=True):
    if "$oid" in dct:
        return ObjectId(str(dct["$oid"]))
    if "$ref" in dct:
        return DBRef(dct["$ref"], dct["$id"], dct.get("$db", None))
    if "$date" in dct:
        secs = float(dct["$date"]) / 1000.0
        return EPOCH_AWARE + datetime.timedelta(seconds=secs)
    if "$regex" in dct:
        flags = 0
        # PyMongo always adds $options but some other tools may not.
        for opt in dct.get("$options", ""):
            flags |= _RE_OPT_TABLE.get(opt, 0)

        if compile_re:
            return re.compile(dct["$regex"], flags)
        else:
            return Regex(dct["$regex"], flags)
    if "$minKey" in dct:
        return MinKey()
    if "$maxKey" in dct:
        return MaxKey()
    if "$binary" in dct:
        if isinstance(dct["$type"], int):
            dct["$type"] = "%02x" % dct["$type"]
        subtype = int(dct["$type"], 16)
        if subtype >= 0xffffff80:  # Handle mongoexport values
            subtype = int(dct["$type"][6:], 16)
        return Binary(base64.b64decode(dct["$binary"].encode()), subtype)
    if "$code" in dct:
        return Code(dct["$code"], dct.get("$scope"))
    if bson.has_uuid() and "$uuid" in dct:
        return bson.uuid.UUID(dct["$uuid"])
    return dct
项目：noc-orchestrator    作者：DirceuSilvaLabs    | 项目源码 | 文件源码 
def object_hook(dct, compile_re=True):
    if "$oid" in dct:
        return ObjectId(str(dct["$oid"]))
    if "$ref" in dct:
        return DBRef(dct["$ref"], dct["$id"], dct.get("$db", None))
    if "$date" in dct:
        secs = float(dct["$date"]) / 1000.0
        return EPOCH_AWARE + datetime.timedelta(seconds=secs)
    if "$regex" in dct:
        flags = 0
        # PyMongo always adds $options but some other tools may not.
        for opt in dct.get("$options", ""):
            flags |= _RE_OPT_TABLE.get(opt, 0)

        if compile_re:
            return re.compile(dct["$regex"], flags)
        else:
            return Regex(dct["$regex"], flags)
    if "$minKey" in dct:
        return MinKey()
    if "$maxKey" in dct:
        return MaxKey()
    if "$binary" in dct:
        if isinstance(dct["$type"], int):
            dct["$type"] = "%02x" % dct["$type"]
        subtype = int(dct["$type"], 16)
        if subtype >= 0xffffff80:  # Handle mongoexport values
            subtype = int(dct["$type"][6:], 16)
        return Binary(base64.b64decode(dct["$binary"].encode()), subtype)
    if "$code" in dct:
        return Code(dct["$code"], dct.get("$scope"))
    if bson.has_uuid() and "$uuid" in dct:
        return bson.uuid.UUID(dct["$uuid"])
    return dct
项目：noc-orchestrator    作者：DirceuSilvaLabs    | 项目源码 | 文件源码 
def object_hook(dct, compile_re=True):
    if "$oid" in dct:
        return ObjectId(str(dct["$oid"]))
    if "$ref" in dct:
        return DBRef(dct["$ref"], dct["$id"], dct.get("$db", None))
    if "$date" in dct:
        secs = float(dct["$date"]) / 1000.0
        return EPOCH_AWARE + datetime.timedelta(seconds=secs)
    if "$regex" in dct:
        flags = 0
        # PyMongo always adds $options but some other tools may not.
        for opt in dct.get("$options", ""):
            flags |= _RE_OPT_TABLE.get(opt, 0)

        if compile_re:
            return re.compile(dct["$regex"], flags)
        else:
            return Regex(dct["$regex"], flags)
    if "$minKey" in dct:
        return MinKey()
    if "$maxKey" in dct:
        return MaxKey()
    if "$binary" in dct:
        if isinstance(dct["$type"], int):
            dct["$type"] = "%02x" % dct["$type"]
        subtype = int(dct["$type"], 16)
        if subtype >= 0xffffff80:  # Handle mongoexport values
            subtype = int(dct["$type"][6:], 16)
        return Binary(base64.b64decode(dct["$binary"].encode()), subtype)
    if "$code" in dct:
        return Code(dct["$code"], dct.get("$scope"))
    if bson.has_uuid() and "$uuid" in dct:
        return bson.uuid.UUID(dct["$uuid"])
    return dct
项目：noc-orchestrator    作者：DirceuSilvaLabs    | 项目源码 | 文件源码 
def object_hook(dct, compile_re=True):
    if "$oid" in dct:
        return ObjectId(str(dct["$oid"]))
    if "$ref" in dct:
        return DBRef(dct["$ref"], dct["$id"], dct.get("$db", None))
    if "$date" in dct:
        secs = float(dct["$date"]) / 1000.0
        return EPOCH_AWARE + datetime.timedelta(seconds=secs)
    if "$regex" in dct:
        flags = 0
        # PyMongo always adds $options but some other tools may not.
        for opt in dct.get("$options", ""):
            flags |= _RE_OPT_TABLE.get(opt, 0)

        if compile_re:
            return re.compile(dct["$regex"], flags)
        else:
            return Regex(dct["$regex"], flags)
    if "$minKey" in dct:
        return MinKey()
    if "$maxKey" in dct:
        return MaxKey()
    if "$binary" in dct:
        if isinstance(dct["$type"], int):
            dct["$type"] = "%02x" % dct["$type"]
        subtype = int(dct["$type"], 16)
        if subtype >= 0xffffff80:  # Handle mongoexport values
            subtype = int(dct["$type"][6:], 16)
        return Binary(base64.b64decode(dct["$binary"].encode()), subtype)
    if "$code" in dct:
        return Code(dct["$code"], dct.get("$scope"))
    if bson.has_uuid() and "$uuid" in dct:
        return bson.uuid.UUID(dct["$uuid"])
    return dct
项目：websearch    作者：abelkhan    | 项目源码 | 文件源码 
def object_hook(dct, compile_re=True):
    if "$oid" in dct:
        return ObjectId(str(dct["$oid"]))
    if "$ref" in dct:
        return DBRef(dct["$ref"], dct["$id"], dct.get("$db", None))
    if "$date" in dct:
        secs = float(dct["$date"]) / 1000.0
        return EPOCH_AWARE + datetime.timedelta(seconds=secs)
    if "$regex" in dct:
        flags = 0
        # PyMongo always adds $options but some other tools may not.
        for opt in dct.get("$options", ""):
            flags |= _RE_OPT_TABLE.get(opt, 0)

        if compile_re:
            return re.compile(dct["$regex"], flags)
        else:
            return Regex(dct["$regex"], flags)
    if "$minKey" in dct:
        return MinKey()
    if "$maxKey" in dct:
        return MaxKey()
    if "$binary" in dct:
        if isinstance(dct["$type"], int):
            dct["$type"] = "%02x" % dct["$type"]
        subtype = int(dct["$type"], 16)
        if subtype >= 0xffffff80:  # Handle mongoexport values
            subtype = int(dct["$type"][6:], 16)
        return Binary(base64.b64decode(dct["$binary"].encode()), subtype)
    if "$code" in dct:
        return Code(dct["$code"], dct.get("$scope"))
    if bson.has_uuid() and "$uuid" in dct:
        return bson.uuid.UUID(dct["$uuid"])
    return dct