37 lines
961 B
JavaScript
37 lines
961 B
JavaScript
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/*
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This script advances Ganache network state. It runs as a sidecar pod alongside the devnet and
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ensures that manual token transfers triggered through the web UI will be able to be confirmed.
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*/
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advanceBlock = () => {
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return new Promise((resolve, reject) => {
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web3.currentProvider.send({
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jsonrpc: "2.0",
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method: "evm_mine",
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id: new Date().getTime()
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}, (err, result) => {
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if (err) {
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return reject(err);
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}
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const newBlockHash = web3.eth.getBlock('latest').hash;
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return resolve(newBlockHash)
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});
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});
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}
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function sleep(ms) {
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return new Promise(resolve => setTimeout(resolve, ms));
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}
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module.exports = function(callback) {
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const fn = async () => {
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while (true) {
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console.log(await advanceBlock());
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await sleep(1000);
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}
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}
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fn().catch(reason => console.error(reason))
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}
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