Laravel validate url name

Question

I need validate url. I need allow only main url sites, example:

http://example.com
https://example.com

I need prevent this urls:

http://example.com/page/blahblahblah
https://example.com/other/bloa

How I can validate only host of url and protocol?

Now I use this:

'url' => 'required|url',

based on your example counting the number of "/" is all you need — user10051234
– user10051234, Commented Jan 14, 2019 at 20:30
A regex rule could accomplish what you need, like 'url' => 'required|regex:...', but I'm not a regex expert, so I'm not sure what the pattern would look like. — Tim Lewis
– Tim Lewis, Commented Jan 14, 2019 at 20:33
Download regexbuddy or generate regex for your required case and append it like this in your validation '"url" => "required|regex:".$regex' — Iftikhar uddin
– Iftikhar uddin, Commented Jan 14, 2019 at 20:51

Ehsan Keramat · Accepted Answer · 2019-01-14 21:19:49Z

0

use this methods, then check value for validation https://laravel.com/docs/5.2/helpers#method-url ...

answered Jan 14, 2019 at 21:19

Ehsan Keramat

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PelleLV · Accepted Answer · 2019-01-15 02:55:26Z

0

Haven't tested this, but the easiest way may be to create a custom validation rule.

php artisan make:rule Maindomain

In the passes() method of app/Rules/Maindomain.php, define the rule. In your case, something like:

return substr_count($value, '/') == 2;

Add a custom error message, if you need one.

Then pass an instance of the rule object like:

$request->validate([
   'url' => [new Maindomain],
]);

answered Jan 15, 2019 at 2:55

PelleLV

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Mr.Singh · Accepted Answer · 2021-05-27 16:45:52Z

0

I had the same problem so I learnt the regular expressions and created the a class to validate the website url. And so far I was able to solve my problem with this.

Here is the link: How to validate url in laravel using validation rule

answered May 27, 2021 at 16:45

Mr.Singh

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