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Fixing provider state and wallet change listener, formatting balance

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Co-authored-by: RcleydsonR <rafael.cleydson@gmail.com>
This commit is contained in:
brunoedcf
2022-11-16 17:15:56 -03:00
parent 85d76c9e42
commit d7f6294e6d
4 changed files with 52 additions and 34 deletions
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55
src/utils/ethers.ts
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@@ -1,29 +1,44 @@
import { useEtherStore } from "@/store/ether";
import { ethers } from "ethers";
const connectProvider =
async (): Promise<ethers.providers.Web3Provider | null> => {
const etherStore = useEtherStore();
const window_ = window as any;
const connection = window_.ethereum;
let provider: ethers.providers.Web3Provider | null = null;
const updateWalletStatus = async (walletAddress: string) => {
const etherStore = useEtherStore();
const window_ = window as any;
const connection = window_.ethereum;
if (connection) {
provider = new ethers.providers.Web3Provider(connection);
if (!connection) return;
const walletAddress = await provider.send("eth_requestAccounts", []);
const balance = await provider.getBalance(walletAddress[0]);
const provider = new ethers.providers.Web3Provider(connection);
const balance = await provider.getBalance(walletAddress);
etherStore.setProvider(provider);
etherStore.setWalletAddress(walletAddress[0]);
etherStore.setBalance(Number(balance));
etherStore.setBalance(String(balance));
etherStore.setWalletAddress(walletAddress);
};
connection.on("accountsChanged", (accounts: string[]) => {
etherStore.setWalletAddress(accounts[0]);
});
} else console.log("Browser não suporta conexão com metamask");
const connectProvider = async () => {
const etherStore = useEtherStore();
const window_ = window as any;
const connection = window_.ethereum;
let provider: ethers.providers.Web3Provider | null = null;
return provider;
};
if (connection) {
provider = new ethers.providers.Web3Provider(connection);
export default { connectProvider };
const walletAddress = await provider.send("eth_requestAccounts", []);
const balance = await provider.getBalance(walletAddress[0]);
etherStore.setWalletAddress(walletAddress[0]);
etherStore.setBalance(String(balance));
connection.on("accountsChanged", (accounts: string[]) => {
updateWalletStatus(accounts[0]);
});
}
};
const formatEther = (balance: string) => {
const formatted = ethers.utils.formatEther(balance);
return formatted;
};
export default { connectProvider, formatEther };