I’m integrating the Android TUIKit component and encountering issues when saving images to the gallery. The logs show the following errors:
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, /data/user/0/com.sdjuliang.chaojob/files/image/download/origin_1400627888-s0031p7-fnIi3GfsCYCm2GmrMh5AocAa788sexJI
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, null
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, MIME type application/octet-stream cannot be inserted into content://media/external_primary/images/media; expected MIME type under image/*
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, /data/user/0/com.sdjuliang.chaojob/cache/documents/1000004949.jpg
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, image/jpeg
How can I correctly retrieve and set the MIME type for images before saving them to the gallery?
I’m integrating the Android TUIKit component and encountering issues when saving images to the gallery. The logs show the following errors:
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, /data/user/0/com.sdjuliang.chaojob/files/image/download/origin_1400627888-s0031p7-fnIi3GfsCYCm2GmrMh5AocAa788sexJI
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, null
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, MIME type application/octet-stream cannot be inserted into content://media/external_primary/images/media; expected MIME type under image/*
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, /data/user/0/com.sdjuliang.chaojob/cache/documents/1000004949.jpg
TIM: |-TUIChat-FileUtil |saveImageToGalleryByMediaStore failed, image/jpeg
How can I correctly retrieve and set the MIME type for images before saving them to the gallery?
Share Improve this question edited 2 days ago HangarRash 15.1k5 gold badges20 silver badges55 bronze badges asked Apr 2 at 4:47 Xinyue FangXinyue Fang 1 New contributor Xinyue Fang is a new contributor to this site. Take care in asking for clarification, commenting, and answering. Check out our Code of Conduct.1 Answer
Reset to default 0Use MediaMetadataRetriever to extract the correct MIME type before saving:
MediaMetadataRetriever mMediaMetadataRetriever = new MediaMetadataRetriever();
mMediaMetadataRetriever.setDataSource(TUIChatService.getAppContext(), (Uri) data);
String mimeType = mMediaMetadataRetriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_MIMETYPE);