rubic-sdk
Version:
Simplify dApp creation
52 lines • 2.24 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.StonfiOnChainTrade = void 0;
const errors_1 = require("../../../../../../common/utils/errors");
const on_chain_trade_type_1 = require("../../common/models/on-chain-trade-type");
const ton_on_chain_trade_1 = require("../../common/on-chain-trade/ton-on-chain-trade/ton-on-chain-trade");
const stonfi_api_service_1 = require("./services/stonfi-api-service");
const stonfi_swap_service_1 = require("./services/stonfi-swap-service");
class StonfiOnChainTrade extends ton_on_chain_trade_1.TonOnChainTrade {
constructor() {
super(...arguments);
this.type = on_chain_trade_type_1.ON_CHAIN_TRADE_TYPE.STONFI;
this.stonfiSwapService = new stonfi_swap_service_1.StonfiSwapService();
}
async swap(options = {}) {
let transactionHash;
const onTransactionHash = (hash) => {
if (options.onConfirm) {
options.onConfirm(hash);
}
transactionHash = hash;
};
await this.checkWalletState(options?.testMode);
await this.makePreSwapChecks({
fromAddress: this.walletAddress,
receiverAddress: options.receiverAddress,
skipAmountCheck: this.skipAmountCheck,
...(options?.referrer && { referrer: options?.referrer })
});
const tonEncodedConfig = await this.encodeDirect();
try {
await this.web3Private.sendTransaction({
onTransactionHash,
messages: [tonEncodedConfig]
});
return transactionHash;
}
catch (err) {
throw (0, errors_1.parseError)(err);
}
}
async encodeDirect() {
const tonConfig = this.stonfiSwapService.getTxParams(this.from, this.to, this.walletAddress, this.toTokenAmountMin.stringWeiAmount);
return tonConfig;
}
async calculateOutputAmount(_options) {
const { amountOutWei } = await stonfi_api_service_1.StonfiApiService.makeQuoteRequest(this.from, this.to, this.slippageTolerance);
return amountOutWei;
}
}
exports.StonfiOnChainTrade = StonfiOnChainTrade;
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