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85 lines
2.9 KiB
Rust
85 lines
2.9 KiB
Rust
/* This file is part of DarkFi (https://dark.fi)
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*
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* Copyright (C) 2020-2023 Dyne.org foundation
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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use darkfi::rpc::jsonrpc::{ErrorCode::ServerError, JsonError, JsonResult};
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/// Custom RPC errors available for darkfid.
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/// Please sort them sensefully.
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pub enum RpcError {
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/*
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// Wallet/Key-related errors
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NoRowsFoundInWallet = -32101,
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Keygen = -32101,
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KeypairFetch = -32102,
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KeypairNotFound = -32103,
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InvalidKeypair = -32104,
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InvalidAddressParam = -32105,
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DecryptionFailed = -32106,
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*/
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// Transaction-related errors
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TxSimulationFail = -32110,
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TxBroadcastFail = -32111,
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// State-related errors,
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NotSynced = -32120,
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UnknownSlot = -32121,
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// Parsing errors
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ParseError = -32190,
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// Contract-related errors
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ContractZkasDbNotFound = -32200,
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}
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fn to_tuple(e: RpcError) -> (i32, String) {
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let msg = match e {
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/*
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// Wallet/Key-related errors
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RpcError::NoRowsFoundInWallet => "No queried rows found in wallet",
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RpcError::Keygen => "Failed generating keypair",
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RpcError::KeypairFetch => "Failed fetching keypairs from wallet",
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RpcError::KeypairNotFound => "Keypair not found",
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RpcError::InvalidKeypair => "Invalid keypair",
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RpcError::InvalidAddressParam => "Invalid address parameter",
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RpcError::DecryptionFailed => "Decryption failed",
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*/
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// Transaction-related errors
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RpcError::TxSimulationFail => "Failed simulating transaction state change",
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RpcError::TxBroadcastFail => "Failed broadcasting transaction",
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// State-related errors
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RpcError::NotSynced => "Blockchain is not synced",
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RpcError::UnknownSlot => "Did not find slot",
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// Parsing errors
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RpcError::ParseError => "Parse error",
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// Contract-related errors
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RpcError::ContractZkasDbNotFound => "zkas database not found for given contract",
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};
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(e as i32, msg.to_string())
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}
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pub fn server_error(e: RpcError, id: u16, msg: Option<&str>) -> JsonResult {
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let (code, default_msg) = to_tuple(e);
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if let Some(message) = msg {
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return JsonError::new(ServerError(code), Some(message.to_string()), id).into()
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}
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JsonError::new(ServerError(code), Some(default_msg), id).into()
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}
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