Add json extension to data files

Make it easier to write regex for nginx

PythonServer/pos-python-server.py

@@ -50,7 +50,7 @@ for PV in pvlist:
     except:
         None
 
-with open('/var/www/data/getData','w') as datafile:
+with open('/var/www/data/getData.json','w') as datafile:
     json.dump(global_dict, datafile)
 
 class epicsQuery(Thread):
@@ -201,7 +201,7 @@ class epicsQuery(Thread):
                 publicpvs_return_dict['ISrc-010:TS-EVG-01:Mxc1-Frequency-RB']['value']=''
                 publicpvs_return_dict['ISrc-010:ISS-EVR-Magtr:Pul0-Width-RB']['value']=''
 
-            with open('/var/www/data/getPublicData','w') as datafile:
+            with open('/var/www/data/getPublicData.json','w') as datafile:
                 json.dump(publicpvs_return_dict, datafile)
 
             interlocks_return_dict={}
@@ -216,7 +216,7 @@ class epicsQuery(Thread):
                 else:
                     interlocks_return_dict[pv]['units']='n.c.'
                     interlocks_return_dict[pv]['value']=''
-            with open('/var/www/data/getInterlocks','w') as datafile:
+            with open('/var/www/data/getInterlocks.json','w') as datafile:
                 json.dump(interlocks_return_dict, datafile)
 
             try:
@@ -341,7 +341,7 @@ class epicsQuery(Thread):
                 else:
                     instruments_return_dict[pv]['units']='n.c.'
                     instruments_return_dict[pv]['value']=''
-            with open('/var/www/data/getInstruments','w') as datafile:
+            with open('/var/www/data/getInstruments.json','w') as datafile:
                 json.dump(instruments_return_dict, datafile)
             time.sleep(0.5)
 

WebSites/instruments/dashboard.json

@@ -309,7 +309,7 @@
 			"name": "Instruments",
 			"type": "JSON",
 			"settings": {
-				"url": "/data/getInstruments",
+				"url": "/data/getInstruments.json",
 				"use_thingproxy": false,
 				"refresh": 1,
 				"method": "GET"

WebSites/interlocks/dashboard.json

@@ -148,7 +148,7 @@
                         "name": "Public Data",
                         "type": "JSON",
                         "settings": {
-                                "url": "/data/getInterlocks",
+                                "url": "/data/getInterlocks.json",
                                 "use_thingproxy": false,
                                 "refresh": 1,
                                 "method": "GET"

WebSites/pos-dev/dashboard.json

@@ -309,7 +309,7 @@
 			"name": "Instruments",
 			"type": "JSON",
 			"settings": {
-				"url": "/data/getInstruments",
+				"url": "/data/getInstruments.json",
 				"use_thingproxy": false,
 				"refresh": 1,
 				"method": "GET"

WebSites/pos/dashboard.json

@@ -486,7 +486,7 @@
 			"name": "Public Data",
 			"type": "JSON",
 			"settings": {
-				"url": "/data/getPublicData",
+				"url": "/data/getPublicData.json",
 				"use_thingproxy": false,
 				"refresh": 1,
 				"method": "GET"