@metamask/keyring-snap-client/dist/v2/KeyringClient.mjs

MetaMask Keyring Snap clients

var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) || function (receiver, state, value, kind, f) {
    if (kind === "m") throw new TypeError("Private method is not writable");
    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter");
    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it");
    return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;
};
var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
    return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
};
var _KeyringClient_sender;
import { CreateAccountsResponseStruct, DeleteAccountResponseStruct, GetAccountResponseStruct, GetAccountsResponseStruct, SubmitRequestResponseStruct, KeyringRpcMethod, ExportAccountResponseStruct } from "@metamask/keyring-api/v2";
import { strictMask } from "@metamask/keyring-utils";
import { assert } from "@metamask/superstruct";
import { v4 as uuid } from "uuid";
export class KeyringClient {
    /**
     * Create a new instance of `KeyringClient`.
     *
     * @param sender - The `Sender` instance to use to send requests to the snap.
     */
    constructor(sender) {
        _KeyringClient_sender.set(this, void 0);
        __classPrivateFieldSet(this, _KeyringClient_sender, sender, "f");
    }
    /**
     * Send a request to the Snap and return the response.
     *
     * @param request - A partial JSON-RPC request (method and params).
     * @returns A promise that resolves to the response to the request.
     */
    async send(request) {
        return __classPrivateFieldGet(this, _KeyringClient_sender, "f").send({
            ...request,
        });
    }
    async getAccounts() {
        return strictMask(await this.send({
            jsonrpc: '2.0',
            id: uuid(),
            method: KeyringRpcMethod.GetAccounts,
        }), GetAccountsResponseStruct);
    }
    async getAccount(id) {
        return strictMask(await this.send({
            jsonrpc: '2.0',
            id: uuid(),
            method: KeyringRpcMethod.GetAccount,
            params: { id },
        }), GetAccountResponseStruct);
    }
    async createAccounts(params) {
        return strictMask(await this.send({
            jsonrpc: '2.0',
            id: uuid(),
            method: KeyringRpcMethod.CreateAccounts,
            params,
        }), CreateAccountsResponseStruct);
    }
    async exportAccount(id, options) {
        return strictMask(await this.send({
            jsonrpc: '2.0',
            id: uuid(),
            method: KeyringRpcMethod.ExportAccount,
            params: { id, ...(options && { options }) },
        }), ExportAccountResponseStruct);
    }
    async deleteAccount(id) {
        assert(await this.send({
            jsonrpc: '2.0',
            id: uuid(),
            method: KeyringRpcMethod.DeleteAccount,
            params: { id },
        }), DeleteAccountResponseStruct);
    }
    async submitRequest(request) {
        return strictMask(await this.send({
            jsonrpc: '2.0',
            id: uuid(),
            method: KeyringRpcMethod.SubmitRequest,
            params: request,
        }), SubmitRequestResponseStruct);
    }
}
_KeyringClient_sender = new WeakMap();
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