From 79a31aab21ad335a40b238b09c4db8d57c0f6b59 Mon Sep 17 00:00:00 2001
From: Bartek Fabiszewski <github@fabiszewski.net>
Date: Thu, 6 Apr 2017 19:18:51 +0200
Subject: [PATCH] Add config helper

---
 helpers/config.php | 102 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 helpers/config.php

diff --git a/helpers/config.php b/helpers/config.php
new file mode 100644
index 0000000..a3a6433
--- /dev/null
+++ b/helpers/config.php
@@ -0,0 +1,102 @@
+<?php
+
+class uConfig {
+    // version number
+    static $version = "0.2-beta";
+
+    // default map drawing framework
+    // (gmaps = google maps, openlayers = openlayers/osm)
+    static $mapapi = "openlayers";
+
+    // openlayers additional map layers
+    // OpenCycleMap (0 = no, 1 = yes)
+    static $layer_ocm = 1;
+    // MapQuest-OSM (0 = no, 1 = yes)
+    static $layer_mq = 1;
+    // osmapa.pl (0 = no, 1 = yes)
+    static $layer_osmapa = 1;
+    // UMP (0 = no, 1 = yes)
+    static $layer_ump = 1;
+
+    // default coordinates for initial map
+    static $init_latitude = 52.23;
+    static $init_longitude = 21.01;
+
+    // you may set your google maps api key
+    // this is not obligatory by now
+    //$gkey = "";
+
+    // MySQL config
+    static $dbhost = ""; // mysql host, eg. localhost
+    static $dbuser = ""; // database user
+    static $dbpass = ""; // database pass
+    static $dbname = ""; // database name
+
+    // other
+    // require login/password authentication
+    // (0 = no, 1 = yes)
+    static $require_authentication = 1;
+
+    // all users tracks are visible to authenticated user
+    // (0 = no, 1 = yes)
+    static $public_tracks = 0;
+
+    // admin user who has access to all users locations
+    // none if empty
+    static $admin_user = "";
+
+    // Default interval in seconds for live auto reload
+    static $interval = 10;
+
+    // Default language
+    // (en, pl, de, hu, fr, it)
+    static $lang = "en";
+
+    // units
+    // (metric, imperial)
+    static $units = "metric";
+
+    private static $fileLoaded = false;
+    public static $rootDir;
+
+    public function __construct() {
+        self::$rootDir = dirname(__DIR__);
+        $this->setFromFile();
+        $this->setFromCookies();
+   }
+
+   private function setFromFile() {
+        $configFile = self::$rootDir . "/config.php";
+        if (self::$fileLoaded || !file_exists($configFile)) {
+            return;
+        }
+        self::$fileLoaded = true;
+        include_once($configFile);
+
+        if (isset($mapapi)) { self::$mapapi = $mapapi; }
+        if (isset($layer_ocm)) { self::$layer_ocm = $layer_ocm; }
+        if (isset($layer_mq)) { self::$layer_mq = $layer_mq; }
+        if (isset($layer_osmapa)) { self::$layer_osmapa = $layer_osmapa; }
+        if (isset($layer_ump)) { self::$layer_ump = $layer_ump; }
+        if (isset($init_latitude)) { self::$init_latitude = $init_latitude; }
+        if (isset($init_longitude)) { self::$init_longitude = $init_longitude; }
+        if (isset($dbhost)) { self::$dbhost = $dbhost; }
+        if (isset($dbuser)) { self::$dbuser = $dbuser; }
+        if (isset($dbpass)) { self::$dbpass = $dbpass; }
+        if (isset($dbname)) { self::$dbname = $dbname; }
+        if (isset($require_authentication)) { self::$require_authentication = (bool) $require_authentication; }
+        if (isset($public_tracks)) { self::$public_tracks = $public_tracks; }
+        if (isset($admin_user)) { self::$admin_user = $admin_user; }
+        if (isset($interval)) { self::$interval = $interval; }
+        if (isset($lang)) { self::$lang = $lang; }
+        if (isset($units)) { self::$units = $units; }
+   }
+   private function setFromCookies() {
+        if (isset($_COOKIE["ulogger_api"])) { self::$mapapi = $_COOKIE["ulogger_api"]; }
+        if (isset($_COOKIE["ulogger_lang"])) { self::$lang = $_COOKIE["ulogger_lang"]; }
+        if (isset($_COOKIE["ulogger_units"])) { self::$units = $_COOKIE["ulogger_units"]; }
+        if (isset($_COOKIE["ulogger_interval"])) { self::$interval = $_COOKIE["ulogger_interval"]; }
+   }
+}
+
+?>
\ No newline at end of file