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[READ-ONLY] Mirror of https://github.com/sxzz/midden. Archive posts and media across platforms, with tenant accounts and Telegram access
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TypeScript
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102export interface Asset { id: string purpose?: string state: string mime?: string alt_text?: string sensitive: boolean error?: string}export interface Entity { key: string type: string data: Record<string, unknown> assets?: Asset[]}export interface Collection { id: string url: string text: string summary?: string author_name?: string published_at?: string saved_at?: string observed_at: string visibility: string revision_id: string assets: Asset[] warnings?: string[] | null graph?: { root: string entities: Entity[] relations: { source: string; target: string; type: string }[] }}export interface Page<T> { items: T[] next_cursor?: string}export interface Revision { id: string created_at: string}export interface Job { id: string collection_id: string state: string error?: string}export interface Usage { used_bytes: number reserved_bytes: number limit_bytes: number}export class APIError extends Error { constructor( public status: number, message: string, ) { super(message) }}export async function api<T>( path: string, options: RequestInit = {},): Promise<T> { const response = await fetch(`/v1${path}`, { ...options, credentials: 'same-origin', headers: { ...(options.body ? { 'Content-Type': 'application/json' } : {}), ...options.headers, }, }) if (!response.ok) { const body = await response.json().catch(() => ({})) throw new APIError(response.status, body.error || '服务暂时不可用') } return response.status === 204 ? (undefined as T) : response.json()}export function errorText(e: unknown) { if (e instanceof APIError) { if (e.status === 400 && e.message === 'invalid collection filters') return '筛选条件无效，请检查关键词和日期范围。' if (e.status === 401) return '会话已失效，请关闭后从 Telegram 重新打开。' if (e.status === 404) return '收藏不存在或已从收藏中删除。' if (e.status === 409) return '存储空间不足或操作冲突，请检查用量后重试。' if (e.status === 429) return '操作太频繁，请稍后重试。' if (e.status === 503) return '采集服务暂时不可用，请稍后重试。' } return e instanceof Error ? e.message : '加载失败，请重试。'}export const assetURL = (a: Asset, inline = true) => `/v1/assets/${encodeURIComponent(a.id)}${inline ? '?inline=1' : ''}`export function safeURL(value: string) { try { const u = new URL(value) return ['https:', 'http:'].includes(u.protocol) ? u.href : undefined } catch { return }}