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I have seen many different implementations of this for different languages/frameworks, but I am wondering if Laravel might not have some useful helper methods that may make this an easier task.
In short, I would like to generate a random, unique string for each instance of a resource in my project. Let's say the resource is a 'test'. Upon test creation, I would like to assign it said string, with the end goal of being able to allow people to access a given resource based on this generated, unique value:
test.app/af3123!
test.app/gxcr_2!
I don't really care if they are all the same length or not, though I would prefer not to have something longer than say 6-8 characters.
At first glance I figured just to generate random combinations of strings, and test to see if such a combination has been used in the database yet. However, I imagine that might get problematic if the database becomes sufficiently large.
Any ideas?
@mdobrenko check out this page for some ideas https://laracasts.com/discuss/channels/general-discussion/generate-unique-random-string?page=1
also, try using str_random() https://laravel.com/docs/5.4/helpers#method-str-random. it's not guaranteed to generate uniqueness but when used with other things, it can such as time() or record id, stuff like that.
Sounds like what you want is the Hash IDs package.
You don't necessarily need it, but there's also another package that provides a laravel wrapper around it you could use if you prefer using facades..
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