I want a mobile app to develop which will be brand new and should be able to upload image and pdf or any type of documents to user’s cloud drive. Also uploaded documents should be viewable to the users.
1. Upload documents to their cloud drive as per their choice google drive or iCloud or any other
2. Keep all documents encrypted with their encryption key
3. Documents should be searchable and downloadable after decryption
4. Restful Api using spring boot to keep data about user, drive information, encryption key etc