ef1c285 Identify Safe addresses — radicle-explorer

Radicle web interface

Identify Safe addresses

Alexis Sellier committed 4 years ago

commit ef1c285712ccb1bc1878e89e8cf0a4978747c48d
parent 8d91e480c5bb7723de369ad13ad6527e372a0433

4 files changed +48 -0

modified src/Address.svelte

@@ -57,6 +57,8 @@

     <a href={explorerLink(address, config)} target="_blank">{addressLabel}</a>
     {#if addressType === AddressType.Contract}
       <span class="badge">contract</span>
     {:else if addressType === AddressType.Safe}
       <span class="badge">safe</span>
     {:else if addressType === AddressType.EOA}
       <!-- Don't show anything for EOAs -->
     {:else}

modified src/config.json

@@ -9,6 +9,9 @@

     },
     "orgFactory": {
       "address": "0x0000000000000000000000000000000000000000"
     },
     "safe": {
       "api": "https://safe-transaction.gnosis.io/api/v1"
     }
   },
   "ropsten": {

@@ -25,6 +28,9 @@

     "orgs": {
       "subgraph": "https://api.thegraph.com/subgraphs/name/radicle-dev/radicle-orgs-ropsten",
       "contractHash": "0xc5bd5bc3cbcb709540df530c5ad2a9d91463ebb891a789286872938d963c12e9"
     },
     "safe": {
       "api": null
     }
   },
   "rinkeby": {

@@ -41,6 +47,9 @@

     "orgs": {
       "subgraph": "https://api.thegraph.com/subgraphs/name/radicle-dev/radicle-orgs-rinkeby",
       "contractHash": "0xc5bd5bc3cbcb709540df530c5ad2a9d91463ebb891a789286872938d963c12e9"
     },
     "safe": {
       "api": "https://safe-transaction.rinkeby.gnosis.io/api/v1"
     }
   },
   "seed": {

modified src/config.ts

@@ -25,6 +25,7 @@ export class Config {

   provider: ethers.providers.JsonRpcProvider;
   signer: ethers.Signer & TypedDataSigner | null;
   seed: { url: string };
   safe: { api: string | null };
   constructor(
     network: { name: string, chainId: number },

@@ -44,6 +45,7 @@ export class Config {

     this.radToken = cfg.radToken;
     this.orgFactory = cfg.orgFactory;
     this.orgs = cfg.orgs;
     this.safe = cfg.safe;
     this.provider = provider;
     this.signer = signer;
     this.gasLimits = gasLimits;

modified src/utils.ts

@@ -7,9 +7,16 @@ import { assert } from '@app/error';

 export enum AddressType {
   Contract,
   Org,
   Safe,
   EOA,
 }
 export interface Safe {
   address: string
   owners: string[]
   threshold: number
 }
 export function formatBalance(n: BigNumber) {
   return ethers.utils.commify(parseFloat(ethers.utils.formatUnits(n)).toFixed(2));
 }

@@ -127,6 +134,11 @@ export function formatProjectHash(hash: Uint8Array, format: number): string {

 // Identify an address by checking whether it's a contract or an externally-owned address.
 export async function identifyAddress(address: string, config: Config): Promise<AddressType> {
   let safe = await getSafe(address, config);
   if (safe) {
     return AddressType.Safe;
   }
   let code = await config.provider.getCode(address);
   let bytes = ethers.utils.arrayify(code);

@@ -143,3 +155,26 @@ export async function identifyAddress(address: string, config: Config): Promise<

 export async function resolveLabel(label: string, config: Config): Promise<string | null> {
   return config.provider.resolveName(`${label}.${config.registrar.domain}`);
 }
 // Get a Gnosis Safe at an address.
 export async function getSafe(address: string, config: Config): Promise<Safe | null> {
   if (! config.safe.api) return null;
   const response = await fetch(`${config.safe.api}/safes/${address}`, {
     method: 'GET',
     headers: {
       'Accept': 'application/json',
     }
   });
   if (! response.ok) {
     return null;
   }
   const json = await response.json();
   return {
     address: json.address,
     owners: json.owners,
     threshold: json.threshold
   };
 }