@broxus/js-bridge-essentials/dist/esm/models/native-proxy/NativeProxyV7Utils.js

Bridge JavaScript Essentials library

import { DEFAULT_NATIVE_CURRENCY_DECIMALS, getFullContractState, resolveTvmAddress, toInt } from '@broxus/js-core';
import { nativeProxyV7Contract } from '../../models/native-proxy/contracts';
export class NativeProxyV7Utils {
    static async deployTokenFee(provider, proxyAddress, params, args) {
        return nativeProxyV7Contract(provider, proxyAddress)
            .methods.deployTokenFee({
            _remainingGasTo: resolveTvmAddress(params.remainingGasTo),
            _token: resolveTvmAddress(params.tokenAddress),
        })
            .sendDelayed({
            amount: toInt(6.6, DEFAULT_NATIVE_CURRENCY_DECIMALS),
            bounce: true,
            from: resolveTvmAddress(params.remainingGasTo),
            ...args,
        });
    }
    static async getExpectedTokenFeeAddress(connection, proxyAddress, tokenAddress, cachedState) {
        const state = cachedState ?? await getFullContractState(connection, proxyAddress);
        const result = await nativeProxyV7Contract(connection, proxyAddress)
            .methods.getExpectedTokenFeeAddress({
            _token: resolveTvmAddress(tokenAddress),
            answerId: 0,
        })
            .call({ cachedState: state, responsible: true });
        return result.value0;
    }
    static async getTvmDefaultFee(connection, proxyAddress, cachedState) {
        const state = cachedState ?? await getFullContractState(connection, proxyAddress);
        return nativeProxyV7Contract(connection, proxyAddress)
            .methods.getTvmDefaultFee({ answerId: 0 })
            .call({ cachedState: state, responsible: true });
    }
    static async getTvmFees(connection, proxyAddress, cachedState) {
        const state = cachedState ?? await getFullContractState(connection, proxyAddress);
        const result = await nativeProxyV7Contract(connection, proxyAddress)
            .methods.getTvmFees({ answerId: 0 })
            .call({ cachedState: state, responsible: true });
        return new Map(result.value0.flat(0).map(([addr, value]) => [addr.toString(), value]));
    }
    static async getTvmTokenFee(connection, proxyAddress, tokenAddress, cachedState) {
        const state = cachedState ?? await getFullContractState(connection, proxyAddress);
        return nativeProxyV7Contract(connection, proxyAddress)
            .methods.getTvmTokenFee({
            _token: resolveTvmAddress(tokenAddress),
            answerId: 0,
        })
            .call({ cachedState: state, responsible: true });
    }
    static async getConfiguration(connection, proxyAddress, cachedState) {
        const state = cachedState ?? await getFullContractState(connection, proxyAddress);
        return nativeProxyV7Contract(connection, proxyAddress)
            .methods.getConfiguration({ answerId: 0 })
            .call({ cachedState: state, responsible: true });
    }
    static async getTvmEvmConfiguration(connection, proxyAddress, cachedState) {
        const result = await NativeProxyV7Utils.getConfiguration(connection, proxyAddress, cachedState);
        return result.value0.everscaleConfiguration;
    }
    static async getSolTvmConfiguration(connection, proxyAddress, cachedState) {
        const result = await NativeProxyV7Utils.getConfiguration(connection, proxyAddress, cachedState);
        return result.value1.solanaConfiguration;
    }
    static async getTvmSolConfiguration(connection, proxyAddress, cachedState) {
        const result = await NativeProxyV7Utils.getConfiguration(connection, proxyAddress, cachedState);
        return result.value1.everscaleConfiguration;
    }
    static async getDexMiddleware(connection, proxyAddress, cachedState) {
        const state = cachedState ?? await getFullContractState(connection, proxyAddress);
        const result = await nativeProxyV7Contract(connection, proxyAddress)
            .methods.dex_middleware()
            .call({ cachedState: state });
        return result.dex_middleware;
    }
    static decodeEvent(connection, eventConfigurationAddress, args) {
        return nativeProxyV7Contract(connection, eventConfigurationAddress).decodeEvent(args);
    }
    static decodeTransaction(connection, eventConfigurationAddress, args) {
        return nativeProxyV7Contract(connection, eventConfigurationAddress).decodeTransaction(args);
    }
    static decodeTransactionEvents(connection, eventConfigurationAddress, transaction) {
        return nativeProxyV7Contract(connection, eventConfigurationAddress).decodeTransactionEvents({ transaction });
    }
}