Eduardo Gulias Davis
bc31baa11e
* Compatibility with RFC 2181 According to RFC2181, every DNS query needs to have a . at the end of the name record you are requesting. This will show that that name record is the root of the domain you are asking In some cases, when the . is missing, the hostname of the server the code is running on will be appended to the name record when checkdnsrr() is being executed and this will in turn return a false positive when there is a wildcard DNS record for the root domain of the hostname of the server. * Test deprecation warnings removed
#EmailValidator
With the help of PHPStorm
##Requirements##
- Composer is required for installation
- Spoofchecking validation requires that your PHP system have the PHP Internationalization Libraries (also known as PHP Intl)
##Installation##
Run the command below to install via Composer
composer require egulias/email-validator "~2.1"
##Getting Started##
EmailValidatorrequires you to decide which (or combination of them) validation/s strategy/ies you'd like to follow for each validation.
A basic example with the RFC validation
<?php
use Egulias\EmailValidator\EmailValidator;
use Egulias\EmailValidator\Validation\RFCValidation;
$validator = new EmailValidator();
$validator->isValid("example@example.com", new RFCValidation()); //true
###Available validations###
- RFCValidation
- NoRFCWarningsValidation
- DNSCheckValidation
- SpoofCheckValidation
- MultipleValidationWithAnd
- Your own validation
MultipleValidationWithAnd
It is a validation that operates over other validations performing a logical and (&&) over the result of each validation.
<?php
use Egulias\EmailValidator\EmailValidator;
use Egulias\EmailValidator\Validation\DNSCheckValidation;
use Egulias\EmailValidator\Validation\MultipleValidationWithAnd;
use Egulias\EmailValidator\Validation\RFCValidation;
$validator = new EmailValidator();
$multipleValidations = new MultipleValidationWithAnd([
new RFCValidation(),
new DNSCheckValidation()
]);
$validator->isValid("example@example.com", $multipleValidations); //true
###How to extend###
It's easy! You just need to extend EmailValidation and you can use your own validation.
##Other Contributors## (You can find current contributors here)
As this is a port from another library and work, here are other people related to the previous one:
- Ricard Clau @ricardclau: Performance against PHP built-in filter_var
- Josepf Bielawski @stloyd: For its first re-work of Dominic's lib
- Dominic Sayers @dominicsayers: The original isemail function
##License## Released under the MIT License attached with this code.