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use serde::{
de::{Deserialize, Deserializer},
ser::{Serialize, Serializer},
};
pub fn objectid_as_string<'de, D>(data: D) -> Result<String, D::Error>
where
D: Deserializer<'de>,
{
bson::oid::ObjectId::deserialize(data).and_then(|oid| Ok(oid.to_hex()))
}
pub fn string_as_objectid<S>(data: &str, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
bson::oid::ObjectId::with_string(data)
.expect("invalid_object_id")
.serialize(serializer)
}
pub fn objectid_as_string_optional<'de, D>(deserializer: D) -> Result<Option<String>, D::Error>
where
D: Deserializer<'de>,
{
match bson::oid::ObjectId::deserialize(deserializer) {
Ok(oid) => Ok(Some(oid.to_hex())),
_ => Ok(None),
}
}
pub fn string_as_objectid_optional<S>(
data: &Option<String>,
serializer: S,
) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
match data {
Some(d) => bson::oid::ObjectId::with_string(d.as_str())
.expect("invalid_object_id")
.serialize(serializer),
_ => serializer.serialize_none(),
}
}