openethereum/rpc/src/v1/metadata.rs

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// Copyright 2015, 2016 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity 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.
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
use jsonrpc_core;
/// RPC methods metadata.
#[derive(Clone, Default, Debug, PartialEq)]
pub struct Metadata {
/// Current dapplication identifier
pub dapp_id: Option<String>,
/// Request origin
pub origin: Origin,
}
/// RPC request origin
#[derive(Clone, Debug, PartialEq)]
pub enum Origin {
/// RPC server
Rpc,
/// Dapps server
Dapps,
/// IPC server
Ipc,
/// Signer
Signer,
/// Unknown
Unknown,
}
impl Default for Origin {
fn default() -> Self {
Origin::Unknown
}
}
impl jsonrpc_core::Metadata for Metadata {}