101 lines
2.8 KiB
JavaScript
101 lines
2.8 KiB
JavaScript
import { defineStore } from "pinia";
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import { useWalletStoreV2 } from "@/stores/walletV2";
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import QuoterJson from "@/assets/contracts/Quoter.json";
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import UniswapPoolJson from "@/assets/contracts/UniswapPool.json";
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import BloodlineJson from "@/assets/contracts/Bloodline.json";
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import { useMemeburnerStore } from "@/stores/memeburner";
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import { useTokenStore } from "@/stores/tokens";
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import { getContract, multicall } from "@wagmi/core";
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export const useUniswapStore = defineStore("uniswap", {
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state: () => ({
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quoateV3Contract: {},
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quoateV2Contract: {},
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uniswapPoolContract: {},
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poolData: {
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token0: null,
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token1: null,
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fee: null,
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},
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}),
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getters: {},
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actions: {
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init() {
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console.log("init uniswap");
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const walletStore = useWalletStoreV2();
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this.quoateV3Contract = getContract({
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address: QuoterJson.contractAddress,
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abi: QuoterJson.abi,
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walletClient: walletStore.walletClient || walletStore.publicClient,
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});
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this.uniswapPoolContract = getContract({
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address: UniswapPoolJson.contractAddress,
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abi: UniswapPoolJson.abi,
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walletClient: walletStore.walletClient || walletStore.publicClient,
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});
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this.getPoolData();
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},
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async quoteExactInputSingle(amount, ethBase) {
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try {
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console.log("quoteExactInputSingle");
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const memeBurnerStore = useMemeburnerStore();
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const tokenStore = useTokenStore();
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const tokenOut = tokenStore.memeToken.contractAddress;
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// tokenIn - WETH
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const tokenIn = BigInt(this.poolData.token0) == BigInt(tokenOut) ? this.poolData.token1 : this.poolData.token0;
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console.log("quoteExactInputSingle-parameter", {
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tokenIn: tokenIn, // WETH
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tokenOut: tokenOut, // BLOOD
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fee: this.poolData.fee,
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amountEthBase: ethBase,
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pricelimit: 0, //sqrtPriceLimitX96
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});
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const quotedAmountOut = await this.quoateV3Contract.read.quoteExactInputSingle([
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tokenIn, //weth
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tokenOut, //bloodline
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this.poolData.fee,
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ethBase,
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0, //sqrtPriceLimitX96
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]);
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console.log("quotedAmountOut", quotedAmountOut);
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return {result: true, amount: quotedAmountOut};
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} catch (error) {
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return { result: false, amount: null };
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}
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},
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async getPoolData() {
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console.log("getPoolData");
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const contracts = [];
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contracts.push(
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{
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...this.uniswapPoolContract,
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functionName: "token0",
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},
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{
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...this.uniswapPoolContract,
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functionName: "token1",
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},
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{
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...this.uniswapPoolContract,
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functionName: "fee",
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}
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);
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const data = await multicall({
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contracts,
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});
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this.poolData.token0 = data[0].result;
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this.poolData.token1 = data[1].result;
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this.poolData.fee = data[2].result;
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console.log("this.poolData", this.poolData);
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},
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},
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});
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