Hello
Using Python and Django, I will let my users to give pdf based gifts to their friends, which the said friend will be able to claim pdf by entering to my site from the emailed link.
Here is the plan
User gives a gives to his friend, enters friends email
In the background, a gift model is saved which will contain a uniquely generated hash code at the save.
Friend receives the email, provided the link to download the pdf which will be like (
www.mydomain.com/gift/<hash code here>
)When the mailed link is clicked, system checks if such gift model with the given hash code exists.
If so download starts, else 404.
Is this a clever way of solving this? If so what hashing function would you recommend ? It is interesting as the /gift/ is open to the public, if somehow lucky enough to find a link, anyone can claim it. I am planning to feed the hash function by receivers first-last name plus the pk of the gift model