Free SMTP Mail Server for Your Web Application

How to configure free SMTP mail server to your web project with Gmail account.  It is simple and very easy to configure so use it and add email support to your web application.

postageapp_cofig.php
Here you have to add project API key.

<?php

# Setup Postage configuration

if(!defined('POSTAGE_HOSTNAME')) define ('POSTAGE_HOSTNAME', 'http://api.postageapp.com');
if(!defined('POSTAGE_API_KEY')) define ('POSTAGE_API_KEY', 'your project API key');

?>

Free Gmail SMTP Mail Server Configuration
Click -> Add mail servers - to configure with your Gmail username and password.

postageapp_class.php

<?php

require_once('postageapp_config.php');

class PostageApp
{

// Sends a message to Postage App

function mail($recipient, $subject, $mail_body, $header, $variables=NULL) {
$content = array(
'recipients' => $recipient,
'headers' => array_merge($header, array('Subject' => $subject)),
'variables' => $variables,
'uid' => time()
);
if (is_string($mail_body)) {
$content['template'] = $mail_body;
} else {
$content['content'] = $mail_body;
}
return PostageApp::post(
'send_message',
json_encode(
array(
'api_key' => POSTAGE_API_KEY,
'arguments' => $content
)
)
);
}

// Makes a call to the Postage App API

function post($api_method, $content) {
$ch = curl_init(POSTAGE_HOSTNAME.'/v.1.0/'.$api_method.'.json');
curl_setopt($ch, CURLOPT_POSTFIELDS, $content);
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
curl_setopt($ch, CURLOPT_POST, 1);
$output = curl_exec($ch);
curl_close($ch);
return json_decode($output);
}
}

?>

SMTPtest.php
Sample page to sending test email. More information please visit postageapp.com

<?php

require_once('postageapp_class.php');
if($_POST['to'])
{
$to = $_POST['to'];
$subject = $_POST['subject'];
$message = $_POST['message'];
$mail_body = array(
'text/plain' => $message,
'text/html' => $message
);
$ret = PostageApp::mail($to, $subject, $mail_body);

}

?>

<form method="post" action="">

to:<input type="text" name="to" /><br/>

sub:<input type="text" name="subject" /><br/>

message:<textarea name="message" ></textarea><br/>

<input type="submit" value="Send"/>

</form>

Parthiv Patel

Bhaishri Info Solution

Sr. PHP Developer

Limdi Chowk, AT PO. Nar, Di. Anand

Nar, Gujarat

388150

India

pparthiv2412@gmail.com

7383343029

DOB: 12/24/1986