Function cardano_serialization_lib::plutus::encode_json_str_to_plutus_datum

source · 
pub fn encode_json_str_to_plutus_datum(
    json: &str,
    schema: PlutusDatumSchema
) -> Result<PlutusData, JsError>
Examples found in repository?
src/plutus.rs (line 720)
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    pub fn from_json(json: &str, schema: PlutusDatumSchema) -> Result<PlutusData, JsError> {
        encode_json_str_to_plutus_datum(json, schema)
    }
}

//TODO: replace this by cardano-node schemas
impl JsonSchema for PlutusData {
    fn is_referenceable() -> bool {
        String::is_referenceable()
    }

    fn schema_name() -> String {
        String::from("PlutusData")
    }

    fn json_schema(gen: &mut schemars::gen::SchemaGenerator) -> schemars::schema::Schema {
        String::json_schema(gen)
    }
}

//TODO: need to figure out what schema to use here
impl serde::Serialize for PlutusData {
    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
        where S: serde::Serializer {
        let json = decode_plutus_datum_to_json_str(
            self,
            PlutusDatumSchema::DetailedSchema)
            .map_err(|ser_err| serde::ser::Error::custom(&format!("Serialization error: {:?}", ser_err)))?;
        serializer.serialize_str(&json)
    }
}

impl <'de> serde::de::Deserialize<'de> for PlutusData {
    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
        D: serde::de::Deserializer<'de> {
        let datum_json = <String as serde::Deserialize>::deserialize(deserializer)?;
        encode_json_str_to_plutus_datum(&datum_json, PlutusDatumSchema::DetailedSchema)
            .map_err(|ser_err| serde::de::Error::custom(&format!("Deserialization error: {:?}", ser_err)))
    }