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Move srml RPC extensions to separate crates (#3791)

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* Move srml-system RPC out.

* Fix tests for system-rpc module.

* Contracts RPC moved.

* Fix rpc test.

* Clean up.

* Update lockfile.

* Bump runtime version.

* Update srml/contracts/rpc/runtime-api/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Bump impl version.
This commit is contained in:
Tomasz Drwięga
2019-10-16 12:40:35 +02:00
committed by Gavin Wood
parent 642c8504c4
commit dc92631180
20 changed files with 344 additions and 182 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/srml/contracts/rpc/runtime-api/Cargo.toml
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[package]
name = "srml-contracts-rpc-runtime-api"
version = "2.0.0"
authors = ["Parity Technologies <admin@parity.io>"]
edition = "2018"
[dependencies]
client = { package = "substrate-client", path = "../../../../core/client", default-features = false }
codec = { package = "parity-scale-codec", version = "1.0.0", default-features = false, features = ["derive"] }
rstd = { package = "sr-std", path = "../../../../core/sr-std", default-features = false }
serde = { version = "1.0.101", optional = true, features = ["derive"] }
[features]
default = ["std"]
std = [
"client/std",
"codec/std",
"rstd/std",
"serde",
]
substrate/srml/contracts/rpc/runtime-api/src/lib.rs
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// Copyright 2019 Parity Technologies (UK) Ltd.
// This file is part of Substrate.
// Substrate is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Substrate is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Substrate. If not, see <http://www.gnu.org/licenses/>.
//! Runtime API definition required by Contracts RPC extensions.
//!
//! This API should be imported and implemented by the runtime,
//! of a node that wants to use the custom RPC extension
//! adding Contracts access methods.
#![cfg_attr(not(feature = "std"), no_std)]
use rstd::vec::Vec;
use codec::{Encode, Decode, Codec};
/// A result of execution of a contract.
#[derive(Eq, PartialEq, Encode, Decode)]
#[cfg_attr(feature = "std", derive(Debug, serde::Serialize, serde::Deserialize))]
pub enum ContractExecResult {
/// The contract returned successfully.
///
/// There is a status code and, optionally, some data returned by the contract.
Success {
/// Status code returned by the contract.
status: u8,
/// Output data returned by the contract.
///
/// Can be empty.
data: Vec<u8>,
},
/// The contract execution either trapped or returned an error.
Error,
}
client::decl_runtime_apis! {
/// The API to interact with contracts without using executive.
pub trait ContractsApi<AccountId, Balance> where
AccountId: Codec,
Balance: Codec,
{
/// Perform a call from a specified account to a given contract.
///
/// See the contracts' `call` dispatchable function for more details.
fn call(
origin: AccountId,
dest: AccountId,
value: Balance,
gas_limit: u64,
input_data: Vec<u8>,
) -> ContractExecResult;
}
}