lenooby09.tech
mirror of https://git.lenooby09.tech/LeNooby09/social-app.git
samuel.fm
1import {
2 ImagePickerOptions,
3 launchImageLibraryAsync,
4 MediaTypeOptions,
5} from 'expo-image-picker'
6import {getDataUriSize} from './util'
7import * as Toast from 'view/com/util/Toast'
8
9export async function openPicker(opts?: ImagePickerOptions) {
10 const response = await launchImageLibraryAsync({
11 exif: false,
12 mediaTypes: MediaTypeOptions.Images,
13 quality: 1,
14 ...opts,
15 })
16
17 if (response.assets && response.assets.length > 4) {
18 Toast.show('You may only select up to 4 images')
19 }
20
21 return (response.assets ?? [])
22 .slice(0, 4)
23 .filter(asset => {
24 if (asset.mimeType?.startsWith('image/')) return true
25 Toast.show('Only image files are supported')
26 return false
27 })
28 .map(image => ({
29 mime: 'image/jpeg',
30 height: image.height,
31 width: image.width,
32 path: image.uri,
33 size: getDataUriSize(image.uri),
34 }))
35}