@swaptoshi/dex-module/dist/hooks/swapByTransfer/isSwapByTransfer.js

Klayr decentralized exchange (dex) on-chain module

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.isSwapByTransfer = isSwapByTransfer;
const codec_1 = require("@klayr/codec");
const pool_1 = require("../../stores/pool");
const schema_1 = require("../../schema");
async function isSwapByTransfer(context, transaction) {
    if (transaction.module === 'token' && transaction.command === 'transfer') {
        const params = codec_1.codec.decode(schema_1.tokenTransferParamsSchema, transaction.params);
        const poolStore = this.stores.get(pool_1.PoolStore);
        if (await poolStore.has(context, params.recipientAddress)) {
            return {
                status: true,
                payload: params,
            };
        }
    }
    return {
        status: false,
        payload: undefined,
    };
}
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