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<?php/**
 * This example shows settings to use when sending via Google's Gmail servers.
 */
 
 //SMTP needs accurate times, and the PHP time zone MUST be set
 //This should be done in your php.ini, but this is how to do it if you don't have access to that
 date_default_timezone_set('Etc/UTC');
 
 require '../PHPMailerAutoload.php';
 
 //Load dependencies from composer
 //If this causes an error, run 'composer install'
 require '../vendor/autoload.php';
 
 //Create a new PHPMailer instance
 $mail = new PHPMailerOAuth;
 
 //Tell PHPMailer to use SMTP
 $mail->isSMTP();
 
 //Enable SMTP debugging
 // 0 = off (for production use)
 // 1 = client messages
 // 2 = client and server messages
 $mail->SMTPDebug = 0;
 
 //Ask for HTML-friendly debug output
 $mail->Debugoutput = 'html';
 
 //Set the hostname of the mail server
 $mail->Host = 'smtp.gmail.com';
 
 //Set the SMTP port number - 587 for authenticated TLS, a.k.a. RFC4409 SMTP submission
 $mail->Port = 587;
 
 //Set the encryption system to use - ssl (deprecated) or tls
 $mail->SMTPSecure = 'tls';
 
 //Whether to use SMTP authentication
 $mail->SMTPAuth = true;
 
 //Set AuthType
 $mail->AuthType = 'XOAUTH2';
 
 //User Email to use for SMTP authentication - Use the same Email used in Google Developer Console
 $mail->oauthUserEmail = "[email protected]";
 
 //Obtained From Google Developer Console
 $mail->oauthClientId = "RANDOMCHARS-----duv1n2.apps.googleusercontent.com";
 
 //Obtained From Google Developer Console
 $mail->oauthClientSecret = "RANDOMCHARS-----lGyjPcRtvP";
 
 //Obtained By running get_oauth_token.php after setting up APP in Google Developer Console.
 //Set Redirect URI in Developer Console as [https/http]://<yourdomain>/<folder>/get_oauth_token.php
 // eg: http://localhost/phpmail/get_oauth_token.php
 $mail->oauthRefreshToken = "RANDOMCHARS-----DWxgOvPT003r-yFUV49TQYag7_Aod7y0";
 
 //Set who the message is to be sent from
 //For gmail, this generally needs to be the same as the user you logged in as
 $mail->setFrom('[email protected]', 'First Last');
 
 //Set who the message is to be sent to
 $mail->addAddress('[email protected]', 'John Doe');
 
 //Set the subject line
 $mail->Subject = 'PHPMailer GMail SMTP test';
 
 //Read an HTML message body from an external file, convert referenced images to embedded,
 //convert HTML into a basic plain-text alternative body
 $mail->msgHTML(file_get_contents('contents.html'), dirname(__FILE__));
 
 //Replace the plain text body with one created manually
 $mail->AltBody = 'This is a plain-text message body';
 
 //Attach an image file
 $mail->addAttachment('images/phpmailer_mini.png');
 
 //send the message, check for errors
 if (!$mail->send()) {
 echo "Mailer Error: " . $mail->ErrorInfo;
 } else {
 echo "Message sent!";
 }
 
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