Send Email Function

system/autoload/Message.php

@@ -5,6 +5,12 @@
  *  by https://t.me/ibnux
  **/
 
+use PHPMailer\PHPMailer\PHPMailer;
+use PHPMailer\PHPMailer\Exception;
+use PHPMailer\PHPMailer\SMTP;
+require $root_path . 'system/autoload/mail/Exception.php';
+require $root_path . 'system/autoload/mail/PHPMailer.php';
+require $root_path . 'system/autoload/mail/SMTP.php';
 
 class Message
 {
@@ -66,6 +72,44 @@ class Message
         }
     }
 
+    public static function sendEmail($to, $subject, $body)
+    {
+        global $config;
+        run_hook('send_email'); #HOOK
+        if (empty($config['smtp_host'])) {
+            $attr = "";
+            if (!empty($config['mail_from'])) {
+                $attr .= "From: " . $config['mail_from'] . "\r\n";
+            }
+            if (!empty($config['mail_reply_to'])) {
+                $attr .= "Reply-To: " . $config['mail_reply_to'] . "\r\n";
+            }
+            mail($to, $subject, $body, $attr);
+        } else {
+            $mail = new PHPMailer();
+            $mail->isSMTP();
+            $mail->SMTPDebug = SMTP::DEBUG_SERVER;
+            $mail->Host       = $config['smtp_host'];
+            $mail->SMTPAuth   = true;
+            $mail->Username   = $config['smtp_user'];
+            $mail->Password   = $config['smtp_pass'];
+            $mail->SMTPSecure = $config['smtp_ssltls'];
+            $mail->Port       = $config['smtp_port'];
+            if (!empty($config['mail_from'])) {
+                $mail->setFrom($config['mail_from']);
+            }
+            if (!empty($config['mail_reply_to'])) {
+                $mail->addReplyTo($config['mail_reply_to']);
+            }
+            $mail->isHTML(false);
+            $mail->addAddress($to);
+            $mail->Subject = $subject;
+            $mail->Body    = $body;
+            $mail->send();
+            die();
+        }
+    }
+
     public static function sendPackageNotification($customer, $package, $price, $message, $via)
     {
         global $u;
@@ -73,7 +117,7 @@ class Message
         $msg = str_replace('[[username]]', $customer['username'], $msg);
         $msg = str_replace('[[package]]', $package, $msg);
         $msg = str_replace('[[price]]', $price, $msg);
-        if($u){
+        if ($u) {
             $msg = str_replace('[[expired_date]]', Lang::dateAndTimeFormat($u['expiration'], $u['time']), $msg);
         }
         if (

system/autoload/mail/Exception.php

@@ -0,0 +1,40 @@
+<?php
+
+/**
+ * PHPMailer Exception class.
+ * PHP Version 5.5.
+ *
+ * @see       https://github.com/PHPMailer/PHPMailer/ The PHPMailer GitHub project
+ *
+ * @author    Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
+ * @author    Jim Jagielski (jimjag) <jimjag@gmail.com>
+ * @author    Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
+ * @author    Brent R. Matzelle (original founder)
+ * @copyright 2012 - 2020 Marcus Bointon
+ * @copyright 2010 - 2012 Jim Jagielski
+ * @copyright 2004 - 2009 Andy Prevost
+ * @license   http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
+ * @note      This program is distributed in the hope that it will be useful - WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+namespace PHPMailer\PHPMailer;
+
+/**
+ * PHPMailer exception handler.
+ *
+ * @author Marcus Bointon <phpmailer@synchromedia.co.uk>
+ */
+class Exception extends \Exception
+{
+    /**
+     * Prettify error message output.
+     *
+     * @return string
+     */
+    public function errorMessage()
+    {
+        return '<strong>' . htmlspecialchars($this->getMessage(), ENT_COMPAT | ENT_HTML401) . "</strong><br />\n";
+    }
+}

system/controllers/settings.php

@@ -25,6 +25,10 @@ switch ($action) {
             $result = Message::sendSMS(_get('testSms'), 'PHPNuxBill Test SMS');
             r2(U . "settings/app", 's', 'Test SMS has been send<br>Result: ' . $result);
         }
+        if (!empty(_get('testEmail'))) {
+            Message::sendEmail(_get('testEmail'), 'PHPNuxBill Test Email', 'PHPNuxBill Test Email Body');
+            r2(U . "settings/app", 's', 'Test Email has been send');
+        }
         if (!empty(_get('testTg'))) {
             $result = Message::sendTelegram('PHPNuxBill Test Telegram');
             r2(U . "settings/app", 's', 'Test Telegram has been send<br>Result: ' . $result);

system/lan/english.json

@@ -535,5 +535,6 @@
     "Use_at_least_5_secs_if_you_are_sending_to_all_customers_to_avoid_being_banned_by_your_message_provider": "Use at least 5 secs if you are sending to all customers to avoid being banned by your message provider",
     "Testing__if_checked_no_real_message_is_sent_": "Testing [if checked no real message is sent]",
     "All_fields_are_required": "All fields are required",
-    "Personal": "Personal"
+    "Personal": "Personal",
+    "Email_Notification": "Email Notification"
 }

ui/ui/app-settings.tpl

@@ -340,6 +340,68 @@
                     <small id="emailHelp" class="form-text text-muted">You can use WhatsApp in here too. <a
                             href="https://wa.nux.my.id/login" target="_blank">Free Server</a></small>
                 </div>
+                <div class="panel-heading">
+                    <div class="btn-group pull-right">
+                        <a class="btn btn-success btn-xs" style="color: black;" href="javascript:testEmail()">Test Email</a>
+                        <button class="btn btn-primary btn-xs" title="save" type="submit"><span
+                                class="glyphicon glyphicon-floppy-disk" aria-hidden="true"></span></button>
+                    </div>
+                    {Lang::T('Email Notification')}
+                </div>
+                <div class="panel-body">
+                    <div class="form-group">
+                        <label class="col-md-2 control-label">SMTP Host : port</label>
+                        <div class="col-md-4">
+                            <input type="text" class="form-control" id="smtp_host" name="smtp_host" value="{$_c['smtp_host']}"
+                                placeholder="smtp.host.tld">
+                        </div>
+                        <div class="col-md-2">
+                            <input type="number" class="form-control" id="smtp_port" name="smtp_port" value="{$_c['smtp_port']}"
+                                placeholder="465 587 port">
+                        </div>
+                        <p class="help-block col-md-4">Empty this to use internal mail() PHP</p>
+                    </div>
+                    <div class="form-group">
+                        <label class="col-md-2 control-label">SMTP username</label>
+                        <div class="col-md-6">
+                            <input type="text" class="form-control" id="smtp_user" name="smtp_user" value="{$_c['smtp_user']}"
+                                placeholder="user@host.tld">
+                        </div>
+                    </div>
+                    <div class="form-group">
+                        <label class="col-md-2 control-label">SMTP Password</label>
+                        <div class="col-md-6">
+                            <input type="password" class="form-control" id="smtp_pass" name="smtp_pass" value="{$_c['smtp_pass']}"
+                            onmouseleave="this.type = 'password'" onmouseenter="this.type = 'text'">
+                        </div>
+                    </div>
+                    <div class="form-group">
+                        <label class="col-md-2 control-label">SMTP Security</label>
+                        <div class="col-md-6">
+                            <select name="smtp_ssltls" id="smtp_ssltls" class="form-control">
+                                <option value="" {if $_c['smtp_ssltls']=='' }selected="selected" {/if}>Not Secure</option>
+                                <option value="ssl" {if $_c['smtp_ssltls']=='ssl' }selected="selected" {/if}>SSL</option>
+                                <option value="tls" {if $_c['smtp_ssltls']=='tls' }selected="selected" {/if}>TLS</option>
+                            </select>
+                        </div>
+                        <p class="help-block col-md-4">UPPERCASE lowercase RaNdoM</p>
+                    </div>
+                    <div class="form-group">
+                        <label class="col-md-2 control-label">Mail From</label>
+                        <div class="col-md-6">
+                            <input type="text" class="form-control" id="mail_from" name="mail_from" value="{$_c['mail_from']}"
+                                placeholder="noreply@host.tld">
+                        </div>
+                    </div>
+                    <div class="form-group">
+                        <label class="col-md-2 control-label">Mail Reply To</label>
+                        <div class="col-md-6">
+                            <input type="text" class="form-control" id="mail_reply_to" name="mail_reply_to" value="{$_c['mail_reply_to']}"
+                                placeholder="support@host.tld">
+                        </div>
+                        <p class="help-block col-md-4">Customer will reply email to this address, empty if you want to use From Address</p>
+                    </div>
+                </div>
                 <div class="panel-heading">
                     <div class="btn-group pull-right">
                         <button class="btn btn-primary btn-xs" title="save" type="submit"><span
@@ -561,6 +623,14 @@ add dst-host=*.{$_domain}</pre>
         }
     }
 
+
+    function testEmail() {
+        var target = prompt("Email\nSave First before Test", "");
+        if (target != null) {
+            window.location.href = '{$_url}settings/app&testEmail=' + target;
+        }
+    }
+
     function testTg() {
         window.location.href = '{$_url}settings/app&testTg=test';
     }