const main = require('../contracts/main');
const subcommand = require('subcommand');
const {Address} = require("ton");
const {keyPairFromSeed, getSecureRandomBytes, keyPairFromSecretKey} = require("ton-crypto");
const {Base64} = require('@tonconnect/protocol');
const BN = require("bn.js");


const argv = process.argv.slice(2);
let commands = [
    {
        name: 'buy-message',
        options: [ // cliclopts options
            // {
            //   name: 'loud',
            //   boolean: true,
            //   default: false,
            //   abbr: 'v',
            //   help: 'print out all output loudly'
            // }
            {
                name: 'domain'
            },
            {
                name: 'collection'
            },
            {
                name: 'buyer',
                help: 'Buyer\'s address'
            },
            {
                name: 'key',
                help: 'Secret key, hex-encoded'
            }
        ],
        command: function message(args) {
            let collection = Address.parse(args._[1]);
            if (args._[2] !== '') {
                let buyer = Address.parse(args._[2]);
                let key = Buffer.from(args._[3], 'hex');
                let signature = main.signBuy(args._[0], collection, buyer, key);
                let msg = main.createItem({domain: args._[0], signature})
                console.log(Base64.encode(msg.toBoc()) + ' ' + collection.toString());
            } else {
                let msg = main.createItem({domain: args._[0], signature: '0'})
                console.log(Base64.encode(msg.toBoc()) + ' ' + collection.toString());
            }
        }
    },
    {
        name: 'keygen',
        command: async function keygen(args) {
            let keypair = keyPairFromSeed(await getSecureRandomBytes(32));
            console.log(keypair.secretKey.toString('hex'));
        }
    },
    {
        name: 'getpub',  // get public key as BN from b64 secret key
        options: [
            {
                name: 'key',
                help: 'Secret key, hex-encoded'
            }
        ],
        command: function getpub(args) {
            let keypair = keyPairFromSecretKey(Buffer.from(args._[0], 'base64'));
            console.log(new BN(keypair.publicKey))
        }
    },
    {
        name: 'content-message',
        options: [
            {
                name: 'domain',
                help: 'domain name to set content for (test for test.example.ton)'
            },
            {
                name: 'zone',
                help: 'zone name to set content for (example.ton for test.example.ton)'
            },
            {
                name: 'address',
                help: 'address of the collection contract'
            },
            {
                name: 'workchain',
                help: '0 for mainnet, 1 for testnet'
            }
        ],
        command: function set_content(args) {
            let msg = main.setContent({domain: args._[0], zone: args._[1]});
            let addr = main.getItemAddr(Address.parse(args._[2]), args._[0], args._[3] === '1' ? -1 : 0);
            console.log(Base64.encode(msg.toBoc()) + ' ' + addr.toString());
        }
    }
]

let match = subcommand(commands);
let opts = match(argv);