paw-client-side.md

client side pawjs

Client side pawjs currently uses a field on the window object to store it's code.

This will be updated to use a modular include sometime soon (TM).

For now here's now to get started:

1. include pawjs in the web page

   <script src="../dist/pawdigital-pawjs.js"></script>

2. generate a seed

   const getRandomHex32 = () => {
     const array = new Uint32Array(32);
     window.crypto.getRandomValues(array);
     const hex = getByteArrayAsHexString(array);
     return hex;
   };
   
   window.localStorage.seed = getRandomHex32();

3. look for account balances (will give an error in an unopened account)

   const getAccountInfo = async (ix) => {
     const url = 'https://kaliumapi.appditto.com/api';
     const seed = window.localStorage.seed;
     const privateKey = await window.pawdigitalPawjs.getPrivateKey(seed, 0);
     const publicKey = await window.pawdigitalPawjs.getPublicKey(
       privateKey
     );
     const account = window.pawdigitalPawjs.getPawAccount(publicKey);
     window.pawdigitalPawjs.setPawnodeApiUrl(url);
     const accountInfo = await window.pawdigitalPawjs.getAccountInfo(
       account,
       true
     );
     return accountInfo;
   };

4. receive pending deposits

   const receivePawDeposits = async () => {
     const seed = window.localStorage.seed;
     const privateKey = await window.pawdigitalPawjs.getPrivateKey(seed, 0);
     const publicKey = await window.pawdigitalPawjs.getPublicKey(
       privateKey
     );
     const account = window.pawdigitalPawjs.getPawAccount(publicKey);
     return await window.pawdigitalPawjs.receivePawDepositsForSeed(
       seed,
       0,
       account
     );
   };

5. withdraw paw.

   const withdrawPaw = async (withdrawAccount, withdrawAmount) => {
     const seed = window.localStorage.seed;
     return await window.pawdigitalPawjs.sendPawWithdrawalFromSeed(
       seed,
       0,
       withdrawAccount,
       withdrawAmount
     );
   };