applesauce-wallet-connect/dist/factories/response.js

NIP-47 Nostr Wallet Connect implementation for both clients and services.

import { EventFactory, blankEventTemplate } from "applesauce-core/factories";
import { includeSingletonTag } from "applesauce-core/operations/tags";
import { setEncryptedContent } from "applesauce-core/operations/encrypted-content";
import { getWalletRequestEncryption } from "../helpers/request.js";
import { WALLET_RESPONSE_KIND } from "../helpers/response.js";
export class WalletResponseFactory extends EventFactory {
    static create(request, response) {
        const encryption = getWalletRequestEncryption(request);
        return new WalletResponseFactory((res) => res(blankEventTemplate(WALLET_RESPONSE_KIND)))
            .requestEvent(request.id)
            .client(request.pubkey)
            .response(response, request.pubkey, encryption === "nip44_v2" ? "nip44" : "nip04");
    }
    requestEvent(eventId) {
        return this.chain((draft) => includeSingletonTag(["e", eventId])(draft));
    }
    client(pubkey) {
        return this.chain((draft) => includeSingletonTag(["p", pubkey])(draft));
    }
    response(response, recipient, encryption = "nip44") {
        let result;
        result = this.chain(async (draft) => {
            return setEncryptedContent(recipient, JSON.stringify(response), result.signer, encryption)(draft);
        });
        return result;
    }
}