Enforce use of new version

2 files changed, 3 insertions, 0 deletions

diff --git a/run_server.py b/run_server.py
index f62c398..c29ccdf 100644
--- a/run_server.py
+++ b/run_server.py
@@ -92,6 +92,8 @@ class EventMapMarkerApi(object):
         with self.marker_doc.lock:
             if self.marker_doc.cur['sync-id'] != doc['sync-id']:
                 raise cherrypy.HTTPError(503, "Sorry, but the server database changed in between.")
+            if 'version' not in doc or doc['version'] != '23.0':
+                raise cherrypy.HTTPError(503, "Sorry, but your local script is out of date. Please reload.")
             self.marker_doc.set_data(data)
         cherrypy.response.headers['Content-Type']= 'application/json'
         return '{}'
diff --git a/web/js/eventmap.js b/web/js/eventmap.js
index 85c7e08..8d09a19 100644
--- a/web/js/eventmap.js
+++ b/web/js/eventmap.js
@@ -28,6 +28,7 @@ function active_layer_info() {
 function eventmap_send_update() {
 	var update_doc = {
 		'sync-id': marker_store_sync_id,
+		'version': '23.0',
 		'markers': {}
 	};