b6537bf Use Alchemy in production — radicle-explorer

Radicle web interface

Use Alchemy in production

Alexis Sellier committed 4 years ago

commit b6537bf2ce92309a50adca7bfcff60275c0f4b7f
parent 4cb4be4e6ba0e315a6daa97e63fd0fd45225a0ca

2 files changed +15 -15

modified src/config.json

@@ -41,6 +41,7 @@

     },
     "tokens": []
   },
   "alchemy": { "key": "cQFlLK8EokIGlJhd_soImwEyUoC7Ec8r" },
   "ceramic": { "api": "https://ceramic-clay.3boxlabs.com" },
   "radicle": { "api": "http://0.0.0.0:8888" },
   "ipfs": { "gateway": "https://ipfs.io/ipfs/" },

modified src/config.ts

@@ -35,16 +35,25 @@ export class Config {

   constructor(
     network: { name: string; chainId: number },
     provider: ethers.providers.JsonRpcProvider,
     provider: ethers.providers.JsonRpcProvider | null,
     signer: ethers.Signer & TypedDataSigner | null,
   ) {
     const cfg = (<Record<string, any>> config)[network.name];
     const api = config.radicle.api;
     if (!cfg) {
     if (! cfg) {
       throw `Network ${network.name} is not supported`;
     }
     // Use Alchemy in production, on mainnet.
     provider = network.name === "homestead" && import.meta.env.PROD
       ? new ethers.providers.AlchemyProvider(network.name, config.alchemy.key)
       : provider;
     if (! provider) {
       throw `No Web3 provider available.`;
     }
     const ceramic = new CeramicClient(config.ceramic.api);
     const idx = new IDX({ ceramic });

@@ -94,25 +103,15 @@ function isMetamaskInstalled(): boolean {

 export async function getConfig(): Promise<Config> {
   let config: Config;
   const alchemyApiKey = import.meta.env.RADICLE_ALCHEMY_API_KEY;
   if (isMetamaskInstalled()) {
     // If we have Metamask, use it as the signer, but try to use Alchemy
     // as the provider.
     const metamask = new ethers.providers.Web3Provider(window.ethereum);
     const network = await metamask.ready;
     const provider = alchemyApiKey
       ? new ethers.providers.AlchemyProvider(network.name, alchemyApiKey)
       : metamask;
     config = new Config(network, provider, metamask.getSigner());
     config = new Config(network, metamask, metamask.getSigner());
   } else {
     // If we don't have Metamask, we use Alchemy as the provider, and we don't
     // provide a signer. We default to Homestead.
     // If we don't have Metamask, we default to Homestead.
     const network = { name: "homestead", chainId: 1 };
     const provider = new ethers.providers.AlchemyProvider(network.name, alchemyApiKey);
     config = new Config(network, provider, null);
     config = new Config(network, null, null);
   }
   console.log(config);