I'm starting an online business. My website is hosted on OVH I would like to send a download link after a bitcoin payment.
Are there specific stuffs I should be aware of? Is this difficult to develop? (I have a bit of experience with JS, JAVA HTML/CSS) but I don't really knwow where to start with the GET... commands. Is it safe to store the file directly on my FTP? Do external websites already provide this kind of services (payment and download)? What could be the best language to use with the blockchain api?
just to be more specific:
the scheme of the whole think would be:
user: I'm interested in your product. server: Please pay for it with your bitcoins. user: I'll do that I'll go on your dedicated page. server: Ok we received your payment you just received a link for you to download our file. user: thanks it worked!!!
your help is appreciated many thanks in advance,