@creit.tech/stellar-wallets-kit
Version:
A kit to handle all Stellar Wallets at once
104 lines (103 loc) • 3.31 kB
JavaScript
import { getPublicKey, isConnected, signMessage, signTransaction } from "@lobstrco/signer-extension-api";
import { ModuleType } from "../../types/mod.js";
import { parseError } from "../utils.js";
export const LOBSTR_ID = "lobstr";
export class LobstrModule {
constructor() {
Object.defineProperty(this, "moduleType", {
enumerable: true,
configurable: true,
writable: true,
value: ModuleType.HOT_WALLET
});
Object.defineProperty(this, "productId", {
enumerable: true,
configurable: true,
writable: true,
value: LOBSTR_ID
});
Object.defineProperty(this, "productName", {
enumerable: true,
configurable: true,
writable: true,
value: "LOBSTR"
});
Object.defineProperty(this, "productUrl", {
enumerable: true,
configurable: true,
writable: true,
value: "https://lobstr.co"
});
Object.defineProperty(this, "productIcon", {
enumerable: true,
configurable: true,
writable: true,
value: "https://stellar.creit.tech/wallet-icons/lobstr.png"
});
}
async runChecks() {
if (!(await this.isAvailable())) {
throw new Error(`Lobstr is not connected`);
}
}
async isAvailable() {
return isConnected();
}
async getAddress() {
try {
await this.runChecks();
const address = await getPublicKey();
return ({ address });
}
catch (e) {
throw parseError(e);
}
}
async signTransaction(xdr, opts) {
if (opts?.address) {
console.warn(`Lobstr doesn't allow specifying what public key should sign the transaction, we skip the value`);
}
if (opts?.networkPassphrase) {
console.warn(`Lobstr doesn't allow specifying the network that should be used, we skip the value`);
}
try {
await this.runChecks();
const signedTxXdr = await signTransaction(xdr);
return { signedTxXdr };
}
catch (e) {
throw parseError(e);
}
}
async signMessage(message, opts) {
if (opts?.address) {
console.warn(`Lobstr doesn't allow specifying what public key should sign the transaction, we skip the value`);
}
if (opts?.networkPassphrase) {
console.warn(`Lobstr doesn't allow specifying the network that should be used, we skip the value`);
}
try {
await this.runChecks();
const result = await signMessage(message);
if (!result) {
throw new Error("Signing message failed");
}
return result;
}
catch (e) {
throw parseError(e);
}
}
signAuthEntry() {
return Promise.reject({
code: -3,
message: 'Lobstr does not support the "signAuthEntry" function',
});
}
getNetwork() {
return Promise.reject({
code: -3,
message: 'Lobstr does not support the "getNetwork" function',
});
}
}