117 lines
2.5 KiB
TypeScript
117 lines
2.5 KiB
TypeScript
import type { KeyData, TypedArray } from 'occulto'
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export type NoteMeta = {
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type: 'text' | 'file'
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derivation?: KeyData
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}
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export type Note = {
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contents: string
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meta: NoteMeta
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views?: number
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expiration?: number
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}
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export type NoteInfo = Pick<Note, 'meta'>
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export type NotePublic = Pick<Note, 'contents' | 'meta'>
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export type NoteCreate = Omit<Note, 'meta'> & { meta: string }
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export type FileDTO = Pick<File, 'name' | 'size' | 'type'> & {
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contents: TypedArray
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}
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export type EncryptedFileDTO = Omit<FileDTO, 'contents'> & {
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contents: string
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}
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type CallOptions = {
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url: string
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method: string
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body?: any
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}
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export class PayloadToLargeError extends Error {}
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export let BASE = ''
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export function setBase(url: string) {
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BASE = url
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}
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export async function call(options: CallOptions) {
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const response = await fetch(BASE + '/api/' + options.url, {
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method: options.method,
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body: options.body === undefined ? undefined : JSON.stringify(options.body),
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mode: 'cors',
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headers: {
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'Content-Type': 'application/json',
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},
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})
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if (!response.ok) {
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if (response.status === 413) throw new PayloadToLargeError()
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else throw new Error('API call failed')
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}
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return response.json()
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}
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export async function create(note: Note) {
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const { meta, ...rest } = note
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const body: NoteCreate = {
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...rest,
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meta: JSON.stringify(meta),
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}
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const data = await call({
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url: 'notes/',
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method: 'post',
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body,
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})
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return data as { id: string }
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}
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export async function get(id: string): Promise<NotePublic> {
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const data = await call({
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url: `notes/${id}`,
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method: 'delete',
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})
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const { contents, meta } = data
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const note = {
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contents,
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meta: JSON.parse(meta),
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} satisfies NotePublic
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if (note.meta.derivation) note.meta.derivation.salt = new Uint8Array(Object.values(note.meta.derivation.salt))
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return note
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}
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export async function info(id: string): Promise<NoteInfo> {
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const data = await call({
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url: `notes/${id}`,
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method: 'get',
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})
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const { meta } = data
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const note = {
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meta: JSON.parse(meta),
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} satisfies NoteInfo
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if (note.meta.derivation) note.meta.derivation.salt = new Uint8Array(Object.values(note.meta.derivation.salt))
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return note
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}
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export type Status = {
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version: string
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max_size: number
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max_views: number
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max_expiration: number
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allow_advanced: boolean
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theme_image: string
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theme_text: string
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theme_favicon: string
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theme_page_title: string
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}
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export async function status() {
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const data = await call({
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url: 'status/',
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method: 'get',
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})
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return data as Status
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}
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