git.delta.rocks / unique-network / refs/commits / c9b1f9ac6704

1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// SPDX-License-Identifier: Apache-2.03//4// Checks and reports the differences between identities and sub-identities on two chains.5//6// Usage: `yarn checkRelayIdentities [relay-1 WS URL] [relay-2 WS URL]`7// Example: `yarn checkRelayIdentities wss://polkadot-rpc.dwellir.com wss://kusama-rpc.dwellir.com`89import {encodeAddress} from '@polkadot/keyring';10import {usingPlaygrounds} from '@unique/test-utils/util.js';11import {getIdentities, getSubs, getSupers, constructSubInfo} from './identitySetter.js';1213const relay1Url = process.argv[2] ?? 'ws://localhost:9844';14const relay2Url = process.argv[3] ?? 'ws://localhost:9844';1516async function pullIdentities(relayUrl: string): Promise<[any[], any[]]> {17  const identities: any[] = [];18  const subs: any[] = [];1920  await usingPlaygrounds(async helper => {21    try {22      // iterate over every identity23      for(const [key, value] of await getIdentities(helper)) {24        // if any of the judgements resulted in a good confirmed outcome, keep this identity25        if(value.toHuman().judgements.filter((x: any) => x[1] == 'Reasonable' || x[1] == 'KnownGood').length == 0) continue;26        identities.push([key, value]);27      }2829      const supersOfSubs = await getSupers(helper);3031      // iterate over every sub-identity32      for(const [key, value] of await getSubs(helper)) {33        // only get subs of the identities interesting to us34        if(identities.find((x: any) => x[0] == key) == -1) continue;35        subs.push(constructSubInfo(key, value, supersOfSubs));36      }37    } catch (error) {38      console.error(error);39      throw Error(`Error during fetching identities on ${relayUrl}`);40    }41  }, relayUrl);4243  return [identities, subs];44}4546// The utility for pulling identity and sub-identity data47const checkRelayIdentities = async (): Promise<void> => {48  const [identitiesOnRelay1, subIdentitiesOnRelay1] = await pullIdentities(relay1Url);49  const [identitiesOnRelay2, subIdentitiesOnRelay2] = await pullIdentities(relay2Url);5051  console.log('identities counts:\t', identitiesOnRelay1.length, identitiesOnRelay2.length);52  console.log('sub-identities counts:\t', subIdentitiesOnRelay1.length, subIdentitiesOnRelay2.length);53  console.log();5455  try {56    const matchingAddresses: string[] = [];57    const inequalIdentities: {[name: string]: [any, any]} = {};5859    for(const [key1, value1] of identitiesOnRelay1) {60      const address = encodeAddress(key1);61      const identity2 = identitiesOnRelay2.find(([key2, _value2]) => address === encodeAddress(key2));62      if(!identity2) continue;63      matchingAddresses.push(address);6465      //const [[key2, value2]] = identitiesOnRelay2.splice(index2, 1);66      const [_key2, value2] = identity2;67      if(JSON.stringify(value1.info) === JSON.stringify(value2.info)) continue;68      inequalIdentities[address] = [value1, value2];69    }7071    /*for (const [v1, v2] of Object.values(inequalIdentities)) {72      console.log(v1.toHuman().info);73      console.log();74      console.log(v2.toHuman().info);75      await new Promise(resolve => setTimeout(resolve, 4000));76    }*/7778    console.log(`Accounts with identities on both relays:\t${matchingAddresses.length}`);79    console.log(`Sub-identities with conflicting information:\t${Object.entries(inequalIdentities).length}`);80    console.log();8182    const inequalSubIdentities = [];83    let matchesFound = 0;84    for(const address of matchingAddresses) {85      const sub1 = subIdentitiesOnRelay1.find(([key1, _value1]) => address === encodeAddress(key1));86      if(!sub1) continue;87      const sub2 = subIdentitiesOnRelay2.find(([key2, _value2]) => address === encodeAddress(key2));88      if(!sub2) continue;8990      const [value1, value2] = [sub1[1], sub2[1]];91      matchesFound++;9293      if(JSON.stringify(value1[1]) === JSON.stringify(value2[1])) {94        continue;95      }96      inequalSubIdentities.push([value1, value2]);97    }9899    /*for (const [v1, v2] of inequalSubIdentities) {100      console.log(v1[1]);101      console.log();102      console.log(v2[1]);103      await new Promise(resolve => setTimeout(resolve, 300));104    }*/105    console.log(`Accounts with sub-identities on both relays:\t${matchesFound}`);106    console.log(`Of them, those with conflicting sub-identities:\t${inequalSubIdentities.length}`);107  } catch (error) {108    console.error(error);109    throw Error('Error during comparison');110  }111};112113if(process.argv[1] === module.filename)114  checkRelayIdentities().catch(() => process.exit(1));