mirror of
https://github.com/alexgo-io/DefiLlama-Adapters.git
synced 2026-01-12 16:53:02 +08:00
51 lines
2.0 KiB
JavaScript
51 lines
2.0 KiB
JavaScript
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const { ethers } = require('ethers');
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const allNetworks = [];
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function createProvider(name, url, chainId) {
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allNetworks.push([
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name.toUpperCase() + '_RPC',
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url
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].join('='));
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return new ethers.providers.JsonRpcProvider(url,
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{
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name: name,
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chainId: chainId,
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}
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);
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}
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(async () => {
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const providers = {
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ethereum: createProvider("ethereum", "https://mainnet.infura.io/v3/9aa3d95b3bc440fa88ea12eaa4456161", 1),
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bsc: createProvider("bsc", "https://bsc-dataseed4.binance.org", 56),
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polygon: createProvider("polygon", "https://rpc-mainnet.maticvigil.com/", 137),
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heco: createProvider("heco", "https://http-mainnet.hecochain.com", 128),
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fantom: createProvider("fantom", "https://rpc.ftm.tools", 250),
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rsk: createProvider("rsk", "https://public-node.rsk.co", 30),
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tomochain: createProvider("tomochain", "https://rpc.tomochain.com", 88),
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xdai: createProvider("xdai", "https://xdai.poanetwork.dev", 100),
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avax: createProvider("avax", "https://api.avax.network/ext/bc/C/rpc", 43114),
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wan: createProvider("wan", "https://gwan-ssl.wandevs.org:56891", 888),
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harmony: createProvider("harmony", "https://api.s0.t.hmny.io", 1666600000),
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thundercore: createProvider("thundercore", "https://mainnet-rpc.thundercore.com", 108),
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okexchain: createProvider("okexchain", "https://exchainrpc.okex.org", 66),
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optimism: createProvider("optimism", "https://mainnet.optimism.io/", 10),
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arbitrum: createProvider("arbitrum", "https://arb1.arbitrum.io/rpc", 42161),
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kcc: createProvider("kcc", "https://rpc-mainnet.kcc.network", 321),
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celo: createProvider("celo", "https://forno.celo.org", 42220),
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}
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for (var name in providers) {
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const provider = providers[name];
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const start = Date.now();
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const lastBlockNumber = await provider.getBlockNumber();
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const spend = Date.now() - start
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console.log(name, "spend", spend / 1000, "s", "block", lastBlockNumber);
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}
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console.log('.env')
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console.log(allNetworks.join("\n"))
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})(); |