@xcapit/shelter-sdk/dist/foundry/foundry.js

SDK for Shelter smart contracts on Stellar

import { Shelter } from "../shelter/shelter";
import { Client, Keypair } from "shelter-sdk";
import { StrKey, Address } from "@stellar/stellar-sdk";
import { Transaction } from "../transaction/transaction";
export class Foundry {
    _steward;
    _rpc;
    _wasm;
    _client;
    constructor(_steward, _rpc, _wasm, _client = Client) {
        this._steward = _steward;
        this._rpc = _rpc;
        this._wasm = _wasm;
        this._client = _client;
    }
    async newShelter() {
        return new Shelter(this._steward, this._rpc, new this._client({
            contractId: await this._address(await this._deploy()),
            networkPassphrase: await this._rpc.network(),
            rpcUrl: this._rpc.url(),
            publicKey: this._steward.publicKey(),
        }));
    }
    async _deploy() {
        return await this._client.deploy({ steward: this._steward.publicKey() }, {
            wasmHash: this._wasm,
            networkPassphrase: await this._rpc.network(),
            rpcUrl: this._rpc.url(),
            publicKey: this._steward.publicKey(),
        });
    }
    async _address(rawTx) {
        return this._addressOf(await new Transaction(rawTx, this._steward, this._rpc).result());
    }
    async _addressOf(txData) {
        return StrKey.encodeContract(Address.fromScAddress(txData.returnValue.address()).toBuffer());
    }
}