JsonEmail: Get the results of email validation in JSON format

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Ratings				Unique User Downloads		Download Rankings
Not enough user ratings				Total: 144		All time: 9,150 This week: 524

Version		License		PHP version		Categories
`jsonemail` 1.0		BSD License		7		Web services, AJAX, PHP 7

Description

Author

Dave Cobbe

This package can get the results of email validation in JSON format.

It provides classes that take the results of a given email validation class and encode them as a JSON string so they can be returned as responses of applications that need to process the results in that format on the client side like AJAX applications and API based applications such as those that run on mobile devices.

The package provides wrapper classes for void and complex results and responses.

Dave Cobbe

Name:	Dave Cobbe `<contact>`
Classes:	1 package by Dave Cobbe
Country:	Switzerland
Age:	???
All time rank:	4285	35 in Switzerland
Week rank:	360	6 in Switzerland

Example


<?php

header( 'Content-Type:application/json;charset=utf-8' );

include_once( 'JsonReturn.class.php' );

$result = JsonReturn::onVoid();



if( !isset($_GET["email"]) ) {

    $p_emailAddress = "void";

} else {

    $p_emailAddress = urldecode( filter_input( INPUT_GET, "email", FILTER_SANITIZE_EMAIL ) );

}



if( filter_var( $p_emailAddress, FILTER_VALIDATE_EMAIL ) ) {



    require_once( 'emailValidation.class.php' );

    

    $validator = new email_validation_class;

    $validator->timeout = 10;

    $validator->data_timeout = 0;

    $validator->localuser = "system.admin";

    $validator->localhost = "victoriahome.ch";

    $validator->debug = 0;    

    $validator->html_debug = 0;

    $validator->exclude_address = "";

    $validator->invalid_email_domains_file = 'resources/invalidemaildomains.csv';

    $validator->invalid_email_servers_file = 'resources/invalidemailservers.csv';

    $validator->email_domains_white_list_file = 'resources/emaildomainswhitelist.csv';

    

    if( strlen( $errorCode = $validator->ValidateAddress( $p_emailAddress, $errorReturn ) ) ) {

        $result = JsonReturn::onError( "Error: " . HtmlSpecialChars( $errorReturn ) );

    } else {

        if( !$errorReturn ) {

            if( count( $validator->suggestions ) ) {

                $suggestion = $validator->suggestions[0];

                $result = JsonReturn::onError( "Possible typo: did you mean " . HtmlSpecialChars( $suggestion ) . "?" );

            } else {

                $result = JsonReturn::onError( HtmlSpecialChars( $p_emailAddress ) . " is not a valid deliverable e-mail address." );

            }

        } else {

            if( ( $deliverable = $validator->ValidateEmailBox( $p_emailAddress ) ) < 0 ) {

                $result = JsonReturn::onError( "Warning: is was not possible to determine if " . HtmlSpecialChars( $p_emailAddress ) . " is a valid deliverable e-mail address." );

            } else {

                if( !$deliverable ) {

                    $result = JsonReturn::onError( "Error: " . HtmlSpecialChars( $p_emailAddress ) . " is not a deliverable e-mail address." );

                } else {

                    $result = JsonReturn::onValue( $validator );

                }

            }

        }

    }



} else {

    $result = JsonReturn::onError( "Syntax error found in email address." );

}



echo $result->toString();

?>

Files

File	Role	Description
`emailValidation.class.php`	Class	Just an example of an email validation class (feel free to use others)
`JsonException.class.php`	Class	Returns EXCEPTION object in JSON notation
`JsonReturn.class.php`	Class	Returns an object in JSON notation.
`JsonVoid.class.php`	Class	Returns VOID in JSON format
`validate.php`	Example	Example file using JSON wrapper around an email validation class