mirror of
https://github.com/fluencelabs/aquavm
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771d42dec4
New crate air_interpreter_sede introduces a flexible serialization and deserialization infrastructure. Low level API: the Format trait and related. It includes simple and universal mechanisms for serializing any possible (e.g. implementing the Serde traits) value. High level API: Representation trait and related. It allows declaring representation types that can serialize and deserialize only certain types (for example, InterpreterDataRepr can serialize only the InterpreterData, but deserialize InterpreterData and Versions` types), producing newtype values as serialization results. The serialized representation of CallResults now contains byte arrays, not strings, because the new infrastructure serializes to byte arrays only. Also, the basic support for multicodecs is added.
114 lines
3.5 KiB
Rust
114 lines
3.5 KiB
Rust
/*
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* Copyright 2021 Fluence Labs Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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use air_interpreter_sede::define_simple_representation;
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use air_interpreter_sede::derive_serialized_type;
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use air_interpreter_sede::Format;
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use air_interpreter_sede::FromSerialized;
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use air_interpreter_sede::JsonFormat;
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use air_interpreter_sede::Representation;
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use marine_call_parameters::SecurityTetraplet;
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#[cfg(feature = "marine")]
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use marine_rs_sdk::marine;
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use serde::Deserialize;
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use serde::Serialize;
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use std::collections::HashMap;
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use std::rc::Rc;
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pub type CallRequests = HashMap<u32, CallRequestParams>;
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derive_serialized_type!(SerializedCallArguments);
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derive_serialized_type!(SerializedTetraplets);
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derive_serialized_type!(SerializedCallRequests);
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pub type CallArgumentsFormat = JsonFormat;
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pub type TetrapletsFormat = JsonFormat;
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pub type CallRequestsFormat = JsonFormat;
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define_simple_representation! {
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CallArgumentsRepr,
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Vec<serde_json::Value>,
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CallArgumentsFormat,
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SerializedCallArguments
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}
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pub type CallArgumentsDeserializeError = <CallArgumentsRepr as Representation>::DeserializeError;
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define_simple_representation! {
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TetrapletsRepr,
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// additional implementation for Vec<Vec<SecurityTetraplet>> is defined below
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// TODO allow this macro to define implementations for multiple types
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Vec<Vec<Rc<SecurityTetraplet>>>,
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TetrapletsFormat,
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SerializedTetraplets
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}
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pub type TetrapletDeserializeError = <TetrapletsRepr as Representation>::DeserializeError;
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define_simple_representation! {
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CallRequestsRepr,
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CallRequests,
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CallRequestsFormat,
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SerializedCallRequests
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}
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pub type CallRequestsDeserializeError = <CallRequestsRepr as Representation>::DeserializeError;
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impl FromSerialized<Vec<Vec<SecurityTetraplet>>> for TetrapletsRepr {
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fn deserialize(
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&self,
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repr: &[u8],
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) -> Result<Vec<Vec<SecurityTetraplet>>, Self::DeserializeError> {
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CallArgumentsRepr.get_format().from_slice(repr)
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}
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}
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/// Contains arguments of a call instruction and all other necessary information
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/// required for calling a service.
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#[cfg_attr(feature = "marine", marine)]
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#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
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pub struct CallRequestParams {
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/// Id of a service that should be called.
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pub service_id: String,
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/// Name of a function from service identified by service_id that should be called.
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pub function_name: String,
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/// Serialized to JSON string Vec<JValue> of arguments that should be passed to a service.
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pub arguments: SerializedCallArguments,
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/// Serialized to JSON string Vec<Vec<SecurityTetraplet>> that should be passed to a service.
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pub tetraplets: SerializedTetraplets,
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}
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impl CallRequestParams {
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pub fn new(
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service_id: String,
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function_name: String,
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arguments: SerializedCallArguments,
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tetraplets: SerializedTetraplets,
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) -> Self {
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Self {
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service_id,
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function_name,
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arguments,
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tetraplets,
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}
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}
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}
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