From 24b07c6cf495367acfcf6a3f44a841e8f355d08f Mon Sep 17 00:00:00 2001
From: Samuel Newman <mozzius@protonmail.com>
Date: Wed, 11 Sep 2024 18:33:57 +0100
Subject: [PATCH] [Video] Cap duration (#5270)

---
 src/view/com/composer/videos/SelectVideoBtn.tsx   | 11 +++++++++--
 src/view/com/composer/videos/VideoPreview.web.tsx | 11 +++++++++++
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/src/view/com/composer/videos/SelectVideoBtn.tsx b/src/view/com/composer/videos/SelectVideoBtn.tsx
index 6e294ba9..da67d781 100644
--- a/src/view/com/composer/videos/SelectVideoBtn.tsx
+++ b/src/view/com/composer/videos/SelectVideoBtn.tsx
@@ -18,7 +18,7 @@ import {Button} from '#/components/Button'
 import {VideoClip_Stroke2_Corner0_Rounded as VideoClipIcon} from '#/components/icons/VideoClip'
 import * as Prompt from '#/components/Prompt'
 
-const VIDEO_MAX_DURATION = 60
+const VIDEO_MAX_DURATION = 60 * 1000 // 60s in milliseconds
 
 type Props = {
   onSelectVideo: (video: ImagePickerAsset) => void
@@ -45,13 +45,20 @@ export function SelectVideoBtn({onSelectVideo, disabled, setError}: Props) {
       const response = await launchImageLibraryAsync({
         exif: false,
         mediaTypes: MediaTypeOptions.Videos,
-        videoMaxDuration: VIDEO_MAX_DURATION,
         quality: 1,
         legacy: true,
         preferredAssetRepresentationMode:
           UIImagePickerPreferredAssetRepresentationMode.Current,
       })
       if (response.assets && response.assets.length > 0) {
+        if (isNative) {
+          if (typeof response.assets[0].duration !== 'number')
+            throw Error('Asset is not a video')
+          if (response.assets[0].duration > VIDEO_MAX_DURATION) {
+            setError(_(msg`Videos must be less than 60 seconds long`))
+            return
+          }
+        }
         try {
           onSelectVideo(response.assets[0])
         } catch (err) {
diff --git a/src/view/com/composer/videos/VideoPreview.web.tsx b/src/view/com/composer/videos/VideoPreview.web.tsx
index 88537956..f64de29e 100644
--- a/src/view/com/composer/videos/VideoPreview.web.tsx
+++ b/src/view/com/composer/videos/VideoPreview.web.tsx
@@ -12,6 +12,8 @@ import {ExternalEmbedRemoveBtn} from 'view/com/composer/ExternalEmbedRemoveBtn'
 import {atoms as a} from '#/alf'
 import {PlayButtonIcon} from '#/components/video/PlayButtonIcon'
 
+const MAX_DURATION = 60
+
 export function VideoPreview({
   asset,
   video,
@@ -36,6 +38,15 @@ export function VideoPreview({
       'loadedmetadata',
       function () {
         setDimensions(this.videoWidth, this.videoHeight)
+        if (!isNaN(this.duration)) {
+          if (this.duration > MAX_DURATION) {
+            Toast.show(
+              _(msg`Videos must be less than 60 seconds long`),
+              'xmark',
+            )
+            clear()
+          }
+        }
       },
       {signal},
     )