robinwobin.dev
forked from
jollywhoppers.com/witchsky.app
Bluesky app fork with some witchin' additions 馃挮
samuel.fm
1import {
2 documentDirectory,
3 getInfoAsync,
4 readDirectoryAsync,
5} from 'expo-file-system/legacy'
6import {type ImagePickerResult} from 'expo-image-picker'
7import ExpoImageCropTool, {
8 type OpenCropperOptions,
9} from '@bsky.app/expo-image-crop-tool'
10
11import {compressIfNeeded} from './manip'
12import {type PickerImage} from './picker.shared'
13
14async function getFile() {
15 const imagesDir = documentDirectory!
16 .split('/')
17 .slice(0, -6)
18 .concat(['Media', 'DCIM', '100APPLE'])
19 .join('/')
20
21 let files = await readDirectoryAsync(imagesDir)
22 files = files.filter(file => file.endsWith('.JPG'))
23 const file = `${imagesDir}/${files[0]}`
24
25 const fileInfo = await getInfoAsync(file)
26
27 if (!fileInfo.exists) {
28 throw new Error('Failed to get file info')
29 }
30
31 return await compressIfNeeded({
32 path: file,
33 mime: 'image/jpeg',
34 size: fileInfo.size,
35 width: 4288,
36 height: 2848,
37 })
38}
39
40export async function openPicker(): Promise<PickerImage[]> {
41 return [await getFile()]
42}
43
44export async function openUnifiedPicker(): Promise<ImagePickerResult> {
45 const file = await getFile()
46
47 return {
48 assets: [
49 {
50 type: 'image',
51 uri: file.path,
52 mimeType: file.mime,
53 ...file,
54 },
55 ],
56 canceled: false,
57 }
58}
59
60export async function openCamera(): Promise<PickerImage> {
61 return await getFile()
62}
63
64export async function openCropper(opts: OpenCropperOptions) {
65 const item = await ExpoImageCropTool.openCropperAsync({
66 ...opts,
67 format: 'jpeg',
68 })
69
70 return {
71 path: item.path,
72 mime: item.mimeType,
73 size: item.size,
74 width: item.width,
75 height: item.height,
76 }
77}