We are developing a photo competition in PHP that will allow users to upload images to an Amazon S3 storage service.
Our current problem is bandwidth, we need it so when a user uploads a photo it is directly uploaded to Amazons servers without passing into our servers.
But the second problem is that we need to validate file upload, it has to be an image with maximum file size of 5 MB.
Each image is stored in a selected category along with the persons name and contact details.
Please let me know if it's possible and how you would go around doing it. You will be working alongside with our developers, guiding them and working with them on how to do it.
If it's not possible, recommend an alternative and we will work together on creating it.