50 lines
1.7 KiB
JavaScript
50 lines
1.7 KiB
JavaScript
const fs = require('fs');
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const ethers = require('ethers');
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const Kredits = require('../../lib/kredits');
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const provider = new ethers.providers.JsonRpcProvider('https://rpc.ankr.com/eth_rinkeby');
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const arapp = require('../../arapp.json');
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const apm = arapp.environments['rinkeby'].apm;
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async function main() {
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const kredits = await new Kredits(provider, null, { apm });
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//kredits = new Kredits(hre.ethers.provider, hre.ethers.provider.getSigner())
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await kredits.init();
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console.log(`Using Contribution at: ${kredits.Contribution.contract.address}`);
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const count = await kredits.Contribution.count;
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const currentBlockHeight = await provider.getBlockNumber();
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const backup = {};
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const promises = [];
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for (let i = 1; i <= count; i++) {
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promises.push(new Promise((resolve, reject) => {
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setTimeout(async () => {
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console.log(`Loading contribution #${i}`);
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await kredits.Contribution.contract.getContribution(i).then(contractData => {
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backup[i] = {
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amount: contractData.amount,
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contributorId: contractData.contributorId,
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hashDigest: contractData.hashDigest,
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hashFunction: contractData.hashFunction,
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hashSize: contractData.hashSize,
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confirmedAtBlock: contractData.confirmedAtBlock,
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confirmed: contractData.confirmedAtBlock <= currentBlockHeight,
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vetoed: contractData.vetoed,
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id: contractData.id,
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}
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resolve();
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});
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}, 100 * i);
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}));
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}
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await Promise.all(promises).then(() => {
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fs.writeFileSync("./data/contributions.json", JSON.stringify(backup, null, 2));
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console.log("Exported");
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});
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}
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main();
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