From 30d805691913f7018c6ac509a71c0752cae6f648 Mon Sep 17 00:00:00 2001
From: Bandie <bandie@chaospott.de>
Date: Fri, 7 Aug 2026 20:51:45 +0200
Subject: [PATCH] c3gov connector

---
 .env.example           |  4 ++++
 .gitignore             |  2 ++
 lib/C3GovConnector.php | 29 +++++++++++++++++++++++++++++
 public/index.php       | 16 ++++++++++++++++
 4 files changed, 51 insertions(+)
 create mode 100644 .env.example
 create mode 100644 .gitignore
 create mode 100644 lib/C3GovConnector.php
 create mode 100644 public/index.php

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..c683695
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,4 @@
+DB_HOST=db
+DB_NAME=
+DB_USER=
+DB_PASS=
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e58e5a2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.env
+.idea
diff --git a/lib/C3GovConnector.php b/lib/C3GovConnector.php
new file mode 100644
index 0000000..c5d0d86
--- /dev/null
+++ b/lib/C3GovConnector.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace lib;
+
+class C3GovConnector
+{
+    private $config;
+
+    private $dbConnection;
+
+    public function __construct(){
+        $this->config = parse_ini_file("../.env", true);
+        $this->dbConnection = new \mysqli($this->config['DB_HOST'], $this->config['DB_USER'], $this->config['DB_PASS'], $this->config['DB_NAME']);
+        $this->dbConnection->set_charset("utf8");
+    }
+
+    public function getPreApplication($referenceNumber){
+        $sql = "SELECT * FROM pre_applications WHERE reference_number = ?";
+        $stmt = $this->dbConnection->prepare($sql);
+        $stmt->bind_param("s", $referenceNumber);
+        $stmt->execute();
+        $result = $stmt->get_result();
+        return $result->fetch_assoc();
+    }
+
+    public function __destruct() {
+        $this->dbConnection->close();
+    }
+}
\ No newline at end of file
diff --git a/public/index.php b/public/index.php
new file mode 100644
index 0000000..0f8a22a
--- /dev/null
+++ b/public/index.php
@@ -0,0 +1,16 @@
+<?php
+
+include("../lib/C3GovConnector.php");
+
+use lib\C3GovConnector;
+
+$refNo = $_POST['referenceNumber'] ?? null;
+//$refNo = $argv[1] ?? null;
+
+if (!$refNo) {
+    echo( json_encode( [ 'error' => 'No reference number provided' ] ));
+}
+else {
+    $c3gov = new C3GovConnector();
+    echo( json_encode($c3gov->getPreApplication($refNo)));
+}
\ No newline at end of file