Re: [Rails] Encode URL for a file upload

On Jul 21, 2012, at 12:19 AM, Avantec Van wrote:

> Walter Davis wrote in post #1065538:
>
>
>> match '/:slug', :to => 'uploaded_files#show'
>>
>> That should do the trick.
>>
>> Here's a way to make a very terse code for your URL:
>>
>> def set_slug
>> code = Array.new(7) { (('A'..'Z').to_a + (0..9).to_a)[rand(36)]
>> }.join.to_s
>> if UploadedFile.find_by_slug(code)
>> return self.set_slug()
>> else
>> self.slug = code
>> end
>> end
>>
>> Call it in an after_create.
>>
>> Walter
>
> Thanks a lot. It is working :) cheers….

Glad it works for you!

Walter

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