Adding modifications from kritbit

2016-04-14 22:01:11 -05:00
parent 5b104d624b
commit f08b2987e1
34 changed files with 3205 additions and 2404 deletions
--- a/system/engine/hf_smtp.php
+++ b/system/engine/hf_smtp.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace system\engine;
+
+// Based on tutorial from here: https://portal.cyberhostpro.com/knowledgebase/170/PHP-Mail-Script-with-SMTP-Authentication.html
+class HF_SMTP
+{
+
+    private $from = "";
+    private $to = "";
+    private $subject = "";
+    private $msg = "";
+    private $user = null;
+    private $password = null;
+    private $port = 25;
+    private $server = "localhost";
+
+    private $smtpserverconn = null;
+
+    public function __construct($from, $to, $subject, $msg, $server = "localhost", $user = null, $password = null, $port = 25)
+    {
+        $this->from = $from;
+        $this->to = $to;
+        $this->subject = $subject;
+        $this->msg = $msg;
+        $this->user = $user;
+        $this->password = $password;
+        $this->port = $port;
+        $this->server = $server;
+    }
+
+    public function send($html=false)
+    {
+        $err = null;
+        $errstr = "";
+        $this->smtpserverconn = fsockopen($this->server, $this->port, $err, $errstr, 100);
+        $response = fgets($this->smtpserverconn, 515);
+        if ($response === false)
+        {
+            throw new Exception("Could not connect to SMTP server!");
+        }
+
+        if ($this->user != null && $this->password != null)
+        {
+            $this->sendCommand("AUTH LOGIN");
+            $this->sendCommand(base64_encode($this->user));
+            $this->sendCommand(base64_encode($this->password));
+        }
+
+        $this->sendCommand("HELO " . $_SERVER["SERVER_NAME"]);
+        $this->sendCommand("MAIL FROM: " . $this->from);
+        $this->sendCommand("RCPT TO: " . $this->to);
+        $this->sendCommand("DATA");
+
+        if ($html)
+        {
+            $this->sendCommand("MIME-Version: 1.0", false);
+            $this->sendCommand("Content-type: text/html; charset=iso-8859-1", false);
+        }
+
+        $this->sendCommand("From: " . $this->from, false);
+        $this->sendCommand("To: " . $this->to, false);
+        $this->sendCommand("Subject: " . $this->subject, false);
+
+
+        $this->sendCommand($this->msg, false);
+
+        $this->sendCommand("", false);
+        $this->sendCommand(".", false);
+        $this->sendCommand("QUIT");
+
+    }
+
+    private function sendCommand($command, $return = true)
+    {
+        fputs($this->smtpserverconn, $command . "\r\n");
+        if ($return)
+            return fgets($this->smtpserverconn, 515);
+        else
+            return null;
+    }
+}