Files
boris/node_modules/applesauce-actions/dist/actions/follow-sets.js
Gigi 5d53a827e0 feat: initialize markr nostr bookmark client
- Add project structure with TypeScript, React, and Vite
- Implement nostr authentication using browser extension (NIP-07)
- Add NIP-51 compliant bookmark fetching and display
- Create minimal UI with login and bookmark components
- Integrate applesauce-core and applesauce-react libraries
- Add responsive styling with dark/light mode support
- Include comprehensive README with setup instructions

This is a minimal MVP for a nostr bookmark client that allows users to
view their bookmarks according to NIP-51 specification.
2025-10-02 07:17:07 +02:00

69 lines
3.4 KiB
JavaScript

import { modifyHiddenTags, modifyPublicTags, List } from "applesauce-factory/operations";
import { addPubkeyTag, removePubkeyTag } from "applesauce-factory/operations/tag";
import { kinds } from "nostr-tools";
function getFollowSetEvent(events, self, identifier) {
const set = typeof identifier === "string" ? events.getReplaceable(kinds.Followsets, self, identifier) : identifier;
if (!set)
throw new Error("Can't find follow set");
if (set.kind !== kinds.Followsets)
throw new Error("Event is not a follow set");
return set;
}
/**
* An action that creates a new follow set
* @throws if a follow set already exists
*/
export function CreateFollowSet(title, options) {
return async function* ({ factory }) {
const draft = await factory.build({ kind: kinds.Followsets },
// set list information
List.setTitle(title), options?.description ? List.setDescription(options.description) : undefined, options?.image ? List.setImage(options.image) : undefined,
// add pubkey tags
options?.public ? modifyPublicTags(...options.public.map((p) => addPubkeyTag(p))) : undefined, options?.hidden ? modifyHiddenTags(...options.hidden.map((p) => addPubkeyTag(p))) : undefined);
yield await factory.sign(draft);
};
}
/**
* An action that adds a pubkey to a follow set
* @param pubkey the pubkey to add to the set
* @param identifier the "d" tag of the follow set
* @param hidden set to true to add to hidden follows
* @throws if the follow set does not exist
*/
export function AddUserToFollowSet(pubkey, identifier, hidden = false) {
return async function* ({ events, factory, self }) {
const follows = getFollowSetEvent(events, self, identifier);
const operations = Array.isArray(pubkey) ? pubkey.map((p) => addPubkeyTag(p)) : addPubkeyTag(pubkey);
const draft = await factory.modifyTags(follows, hidden ? { hidden: operations } : operations);
yield await factory.sign(draft);
};
}
/**
* An action that removes a pubkey from a follow set
* @param pubkey the pubkey to remove from the set
* @param identifier the "d" tag of the follow set
* @param hidden set to true to remove from hidden follows
* @throws if the follow set does not exist
*/
export function RemoveUserFromFollowSet(pubkey, identifier, hidden = false) {
return async function* ({ events, factory, self }) {
const follows = getFollowSetEvent(events, self, identifier);
const operations = Array.isArray(pubkey) ? pubkey.map((p) => removePubkeyTag(p)) : removePubkeyTag(pubkey);
const draft = await factory.modifyTags(follows, hidden ? { hidden: operations } : operations);
yield await factory.sign(draft);
};
}
/**
* An action that updates the title, description, or image of a follow set
* @param identifier the "d" tag of the follow set
* @param info the new information for the follow set
* @throws if the follow set does not exist
*/
export function UpdateFollowSetInformation(identifier, info) {
return async function* ({ events, factory, self }) {
const follows = getFollowSetEvent(events, self, identifier);
const draft = await factory.modify(follows, info?.title ? List.setTitle(info.title) : undefined, info?.description ? List.setDescription(info.description) : undefined, info?.image ? List.setImage(info.image) : undefined);
yield await factory.sign(draft);
};
}