From 669b5b3859005839bd3205c271cbe63e3c9079c4 Mon Sep 17 00:00:00 2001
From: Marcel Schwarz <marcel@icaotix.de>
Date: Fri, 1 Jun 2018 20:43:25 +0200
Subject: [PATCH] extracted db connection

---
 .gitignore           |  2 ++
 entry.php            | 13 +------------
 php/generateLink.php | 13 +------------
 ~dbConnect.php       | 18 ++++++++++++++++++
 4 files changed, 22 insertions(+), 24 deletions(-)
 create mode 100644 .gitignore
 create mode 100644 ~dbConnect.php

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c7f7bd3
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+
+dbConnect.php
diff --git a/entry.php b/entry.php
index 5945bfe..8ee12c5 100644
--- a/entry.php
+++ b/entry.php
@@ -13,18 +13,7 @@
  }
 
 function consumeTan($tan) {
-  //Stelle DB verbindung her
-  $user = 'root';
-  $password = 'root';
-  $db = 'friendsbook';
-  $host = 'localhost';
-  $port = 3306;
-
-  $database = new mysqli($host, $user, $password, $db, $port);
-
-  if ($database->connect_error) {
-    die('Connect Error (' . $database->connect_errno . ') ' . $database->connect_error);
-  }
+  require('dbConnect.php'); //Erstellt variable mit dem namen $database
 
   //Stelle sicher dass die Tan noch verfügbar ist.
   $abfrage = "SELECT `used`, `tan` FROM `tans` WHERE `tan` = '" . $tan . "'";
diff --git a/php/generateLink.php b/php/generateLink.php
index 03f9e7e..2bfb25d 100644
--- a/php/generateLink.php
+++ b/php/generateLink.php
@@ -12,18 +12,7 @@
   echo json_encode($HTMLJSON);
 
   function insertTan($tan) {
-    //Stelle DB verbindung her
-    $user = 'root';
-    $password = 'root';
-    $db = 'friendsbook';
-    $host = 'localhost';
-    $port = 3306;
-
-    $database = new mysqli($host, $user, $password, $db, $port);
-
-    if ($database->connect_error) {
-      die('Connect Error (' . $database->connect_errno . ') ' . $database->connect_error);
-    }
+    require('../dbConnect.php'); //Erstellt variable mit dem namen $database
 
     $stmt = $database->prepare("INSERT INTO tans (tan, used) VALUES (?, ?)");
 
diff --git a/~dbConnect.php b/~dbConnect.php
new file mode 100644
index 0000000..888225d
--- /dev/null
+++ b/~dbConnect.php
@@ -0,0 +1,18 @@
+<?php 
+
+//Create DB connection.
+//This creates a usable "database" - Variable as mysqli Objekt
+//simply remove the "~" in front of the filename
+$user = 'user';
+$password = 'password';
+$db = 'database name';
+$host = 'ip or domain';
+$port = 3306;
+
+$database = new mysqli($host, $user, $password, $db, $port);
+
+if ($database->connect_error) {
+  die('Connect Error (' . $database->connect_errno . ') ' . $database->connect_error);
+}
+
+?>
\ No newline at end of file