From 44b3c50816a25f2d9c8ba947066b7ee97359a902 Mon Sep 17 00:00:00 2001
From: Robert Richter <robertrichter87@web.de>
Date: Sun, 24 May 2020 21:31:01 +0200
Subject: [PATCH] update So 24. Mai 21:31:01 CEST 2020

---
 server/app_cfg.js |  2 +-
 server/routing.js | 28 ++++++++++++++++++----------
 server/sql_qry.js |  4 ++--
 3 files changed, 21 insertions(+), 13 deletions(-)

diff --git a/server/app_cfg.js b/server/app_cfg.js
index c77ef8e..d91c838 100644
--- a/server/app_cfg.js
+++ b/server/app_cfg.js
@@ -11,7 +11,7 @@ app_cfg.global = {
 	mediapath: '/media/',
 	time_to_delete_waip: 60,
 	default_time_for_standby: 10,
-	
+	circumcircle: 5, 
 	defaultuser: 'me',
 	defaultpass: '123',
 	defaultuserip: '127.0.0.1',
diff --git a/server/routing.js b/server/routing.js
index 82c4e8d..94cb907 100755
--- a/server/routing.js
+++ b/server/routing.js
@@ -24,20 +24,28 @@ module.exports = function(app, sql, uuidv4, app_cfg, passport, auth, waip, udp)
 
   // Impressum
   app.get('/impressum', function(req, res) {
-    res.render('imprint', {
-      public: app_cfg.public,
-      title: 'Impressum',
-      user: req.user
-    });
+    if (app_cfg.public.ext_imprint) {
+      res.redirect(app_cfg.public.url_imprint);
+    } else {
+      res.render('imprint', {
+        public: app_cfg.public,
+        title: 'Impressum',
+        user: req.user
+      });
+    };
   });
 
   // Datenschutzerklaerung
   app.get('/datenschutz', function(req, res) {
-    res.render('privacy', {
-      public: app_cfg.public,
-      title: 'Datenschutzerklärung',
-      user: req.user
-    });
+    if (app_cfg.public.ext_privacy) {
+      res.redirect(app_cfg.public.url_privacy);
+    } else {
+      res.render('privacy', {
+        public: app_cfg.public,
+        title: 'Datenschutzerklärung',
+        user: req.user
+      });
+    };
   });
 
   /* ##################### */
diff --git a/server/sql_qry.js b/server/sql_qry.js
index a0adc7d..a314b5a 100755
--- a/server/sql_qry.js
+++ b/server/sql_qry.js
@@ -51,7 +51,7 @@ module.exports = function (db, uuidv4, turf, app_cfg) {
       var wgs_y = parseFloat(content.ortsdaten.wgs84_y);
       var point = turf.point([wgs_y, wgs_x]);
       var buffered = turf.buffer(point, 1, {
-        steps: 5,
+        steps: app_cfg.global.circumcircle,
         units: 'kilometers'
       });
       var bbox = turf.bbox(buffered);
@@ -59,7 +59,7 @@ module.exports = function (db, uuidv4, turf, app_cfg) {
         bbox: bbox
       });
       var new_buffer = turf.buffer(new_point, 1, {
-        steps: 5,
+        steps: app_cfg.global.circumcircle,
         units: 'kilometers'
       })
       content.ortsdaten.wgs84_area = JSON.stringify(new_buffer);