71 lines
1.8 KiB
TypeScript
71 lines
1.8 KiB
TypeScript
import { throwIfOffline } from "@snort/shared";
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import { NostrEvent } from "@snort/system";
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export interface TrendingUser {
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pubkey: string;
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}
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export interface TrendingUserResponse {
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profiles: Array<TrendingUser>;
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}
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export interface TrendingNote {
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event: NostrEvent;
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author: NostrEvent; // kind0 event
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}
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export interface TrendingNoteResponse {
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notes: Array<TrendingNote>;
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}
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export interface SuggestedFollow {
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pubkey: string;
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}
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export interface SuggestedFollowsResponse {
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profiles: Array<SuggestedFollow>;
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}
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export class NostrBandError extends Error {
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body: string;
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statusCode: number;
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constructor(message: string, body: string, status: number) {
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super(message);
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this.body = body;
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this.statusCode = status;
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}
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}
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export default class NostrBandApi {
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readonly #url = "https://api.nostr.band";
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async trendingProfiles() {
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return await this.#json<TrendingUserResponse>("GET", "/v0/trending/profiles");
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}
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async trendingNotes(lang?: string) {
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const supportedLangs = ["en", "de", "ja", "zh", "th", "pt", "es", "fr"];
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if (lang && supportedLangs.includes(lang)) {
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return await this.#json<TrendingNoteResponse>("GET", `/v0/trending/notes?lang=${lang}`);
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}
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return await this.#json<TrendingNoteResponse>("GET", "/v0/trending/notes");
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}
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async sugguestedFollows(pubkey: string) {
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return await this.#json<SuggestedFollowsResponse>("GET", `/v0/suggested/profiles/${pubkey}`);
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}
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async #json<T>(method: string, path: string) {
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throwIfOffline();
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const res = await fetch(`${this.#url}${path}`, {
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method: method ?? "GET",
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});
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if (res.ok) {
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return (await res.json()) as T;
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} else {
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throw new NostrBandError("Failed to load content from nostr.band", await res.text(), res.status);
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}
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}
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}
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