Merge pull request #19 from CamposBruno/feat/examples

add example scripts

examples/add-key-to-identity.ts

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+import { ethers } from 'hardhat';
+import { AbiCoder } from 'ethers';
+
+async function addKeyToIdentity() {
+  const [deployer] = await ethers.getSigners();
+
+  const IDENTITY_ADDRESS = "IDENTITY_ADDRESS";
+  const PURPOSE = 2 //1 = MANAGEMENT, 2 = ACTION, 3 = CLAIM, 4 = ENCRYPTION
+  const TYPE = 1 // 1 = ECDSA, 2 = RSA
+  const KEY = ethers.keccak256(AbiCoder.defaultAbiCoder().encode(['address'], [deployer.address]))
+
+  const identity = await ethers.getContractAt('Identity', IDENTITY_ADDRESS, deployer);
+
+  await identity
+    .connect(deployer)
+    .addKey(KEY, PURPOSE, TYPE);
+}
+
+addKeyToIdentity()
+  .catch((error) => {
+    console.error(error);
+    process.exitCode = 1;
+  });

examples/create-identity.ts

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+import { ethers } from 'hardhat';
+import Deployments from '../data/deployments/chain-296.json';
+
+async function createIdentity(): Promise<void> {
+  const [deployer] = await ethers.getSigners();
+
+  const IMPLEMENTATION_AUTHORITY_ADDRESS = Deployments.implementations.ImplementationAuthority;
+
+  const identity = await ethers.deployContract('IdentityProxy', [IMPLEMENTATION_AUTHORITY_ADDRESS, deployer.address], deployer);
+  await identity.waitForDeployment();
+
+  console.log({
+    identity: await identity.getAddress(),
+  })
+}
+
+createIdentity()
+  .catch((error) => {
+    console.error(error);
+    process.exitCode = 1;
+  });

examples/deploy-token.ts

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+import { ethers } from "hardhat";
+import Deployments from '../data/deployments/chain-296.json';
+
+async function createToken() {
+  const TREX_FACTORY_ADDRESS = Deployments.factories.TREXFactory;
+  const TREX_GATEWAY_ADDRESS = Deployments.factories.TREXGateway;
+
+  const TOKEN_NAME = "RWA_R_US"; // unique per deployer
+  const TOKEN_SYMBOL = "RWARUS";
+  const TOKEN_DECIMALS = 8;
+
+  const [deployer] = await ethers.getSigners();
+  const trexFactory = await ethers.getContractAt('TREXFactory', TREX_FACTORY_ADDRESS);
+  const trexGateway = await ethers.getContractAt('TREXGateway', TREX_GATEWAY_ADDRESS);
+
+  // admin should be able to select the desired compliance module to include in the token
+  const compliance = {
+    modules : [],
+    settings : []
+  }
+
+  // claims are not needed right now
+  const claims = {
+    topics: [],
+    issuers: [],
+    issuerClaims: [],
+  }
+
+  const tx = await trexGateway.connect(deployer).deployTREXSuite(
+    {
+      owner: deployer.address,
+      name: TOKEN_NAME,
+      symbol: TOKEN_SYMBOL,
+      decimals: TOKEN_DECIMALS,
+      irs: ethers.ZeroAddress, // IdentityRegistryStorage
+      ONCHAINID: ethers.ZeroAddress, // Identity for the token
+      irAgents: [deployer],
+      tokenAgents: [deployer],
+      complianceModules: compliance.modules,
+      complianceSettings: compliance.settings,
+    },
+    {
+      claimTopics: claims.topics,
+      issuers: claims.issuers,
+      issuerClaims: claims.issuerClaims,
+    },
+  );
+
+  await tx.wait();
+
+  const event = (await trexFactory.queryFilter(trexFactory.filters.TREXSuiteDeployed, -1))[0];
+
+  const Token = event.args._token;
+  const IdentityRegistry = event.args._ir;
+  const IdentityRegistryStorage = event.args._irs;
+  const TrustedIssuerRegistry = event.args._tir;
+  const ClaimTopicsRegistry = event.args._ctr;
+  const ModularCompliance = event.args._mc;
+
+  console.log({
+    Token, // Newly Created Token
+    IdentityRegistry,
+    IdentityRegistryStorage,
+    TrustedIssuerRegistry,
+    ClaimTopicsRegistry,
+    ModularCompliance,
+  });
+}
+
+createToken()
+  .catch((error) => {
+    console.error(error);
+    process.exitCode = 1;
+  });

examples/register-identity.ts

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+import { ethers } from 'hardhat';
+
+async function registerIdentity() {
+  const [deployer] = await ethers.getSigners();
+
+  const IDENTITY_ADDRESS = "IDENTITY_ADDRESS";
+  const IDENTITY_REGISTRY_ADDRESS = "IDENTITY_REGISTRY_ADDRESS";
+  const COUNTRY = 840; // ISO United States country code (see: https://www.iso.org/obp/ui/#search)
+
+  const identityRegistry = await ethers.getContractAt('IdentityRegistry', IDENTITY_REGISTRY_ADDRESS, deployer);
+
+  await identityRegistry
+    .connect(deployer)
+    .registerIdentity(deployer.address, IDENTITY_ADDRESS, COUNTRY);
+}
+
+registerIdentity()
+  .catch((error) => {
+    console.error(error);
+    process.exitCode = 1;
+  });

examples/unregister-identity.ts

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+import { ethers } from "hardhat";
+
+async function unregisterIdentity() {
+  const [deployer] = await ethers.getSigners();
+  const IDENTITY_REGISTRY_ADDRESS = "IDENTITY_REGISTRY_ADDRESS";
+
+  const identityRegistry = await ethers.getContractAt('IdentityRegistry', IDENTITY_REGISTRY_ADDRESS, deployer);
+
+  const contains = await identityRegistry
+    .connect(deployer)
+    .contains(deployer.address);
+
+  if (contains)
+    await identityRegistry
+      .connect(deployer)
+      .deleteIdentity(deployer.address);
+}
+
+unregisterIdentity()
+  .catch((error) => {
+    console.error(error);
+    process.exitCode = 1;
+  });