Jędrzej Stuczyński
82 lines
2.5 KiB
Rust
82 lines
2.5 KiB
Rust
// Copyright 2022 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: Apache-2.0
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use crate::error::BackendError;
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use crate::nyxd_client;
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use crate::state::WalletState;
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use cosmwasm_std::Decimal;
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use nym_mixnet_contract_common::{IdentityKey, MixId, Percent};
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use nym_types::currency::DecCoin;
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use nym_types::mixnode::MixNodeCostParams;
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use nym_validator_client::nyxd::contract_traits::MixnetQueryClient;
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use nym_wallet_types::app::AppEnv;
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fn get_env_as_option(key: &str) -> Option<String> {
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match ::std::env::var(key) {
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Ok(res) => Some(res),
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Err(_e) => None,
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}
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}
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#[tauri::command]
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pub fn get_env() -> AppEnv {
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AppEnv {
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ADMIN_ADDRESS: get_env_as_option("ADMIN_ADDRESS"),
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SHOW_TERMINAL: get_env_as_option("SHOW_TERMINAL"),
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ENABLE_QA_MODE: get_env_as_option("ENABLE_QA_MODE"),
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}
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}
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#[tauri::command]
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pub async fn owns_mixnode(state: tauri::State<'_, WalletState>) -> Result<bool, BackendError> {
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Ok(nyxd_client!(state)
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.get_owned_mixnode(&nyxd_client!(state).address())
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.await?
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.mixnode_details
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.is_some())
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}
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#[tauri::command]
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pub async fn owns_gateway(state: tauri::State<'_, WalletState>) -> Result<bool, BackendError> {
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Ok(nyxd_client!(state)
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.get_owned_gateway(&nyxd_client!(state).address())
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.await?
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.gateway
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.is_some())
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}
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#[tauri::command]
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pub async fn try_convert_pubkey_to_mix_id(
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state: tauri::State<'_, WalletState>,
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mix_identity: IdentityKey,
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) -> Result<Option<MixId>, BackendError> {
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let res = nyxd_client!(state)
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.get_mixnode_details_by_identity(mix_identity)
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.await?;
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Ok(res
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.mixnode_details
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.map(|mixnode_details| mixnode_details.mix_id()))
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}
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#[tauri::command]
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pub async fn default_mixnode_cost_params(
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state: tauri::State<'_, WalletState>,
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profit_margin_percent: Percent,
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) -> Result<MixNodeCostParams, BackendError> {
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// attaches the old pre-update default operating cost of 40 nym per interval
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let guard = state.read().await;
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// since this is only a temporary solution until users are required to provide their own cost
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// params, we can make the assumption that it's always safe to use the mix denom here
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let current_network = guard.current_network();
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let denom = current_network.mix_denom().display;
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Ok(MixNodeCostParams {
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profit_margin_percent,
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interval_operating_cost: DecCoin {
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denom: denom.into(),
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amount: Decimal::from_atomics(40u32, 0).unwrap(),
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},
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})
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}
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