import type { HttpClient } from './http-client.js';
import type { Statistics, UnreadCount, UserInfo } from '../types/index.js';
interface UnreadCountItem {
id: string;
count: number;
newestItemTimestampUsec?: string;
}
interface UnreadCountResponse {
max: number;
unreadcounts: UnreadCountItem[];
}
/**
* Service for statistics and user info
*/
export class StatsService {
constructor(private readonly http: HttpClient) {}
/**
* Get user information
*/
async getUserInfo(): Promise<UserInfo> {
return this.http.get<UserInfo>('/reader/api/0/user-info');
}
/**
* Get unread counts and statistics
*/
async getStatistics(): Promise<Statistics> {
const data = await this.http.get<UnreadCountResponse>('/reader/api/0/unread-count');
const feeds: UnreadCount[] = [];
const categories: UnreadCount[] = [];
const labels: UnreadCount[] = [];
for (const item of data.unreadcounts) {
const unreadCount: UnreadCount = {
id: item.id,
count: item.count,
newestItemTimestamp: item.newestItemTimestampUsec,
};
if (item.id.startsWith('feed/')) {
feeds.push(unreadCount);
} else if (item.id.includes('/label/')) {
categories.push(unreadCount);
}
}
return {
totalUnread: data.max,
feeds,
categories,
labels,
};
}
}
