play with ssmp

anselm/system.py

@@ -77,12 +77,18 @@ class System:
     def dget(self, key_prefix, line):
         v = self.aget(key_prefix, line)
         
-        return json.loads(v)
-    
+        if v:
+            return json.loads(v)
+        else:
+            return None
+
     def fget(self, key_prefix, line):
         v = self.aget(key_prefix, line)
         
-        return float(v)
-
+        if v:
+            return float(v)
+        else:
+            return None
+            
     def now(self):
         return datetime.datetime.now().isoformat().replace('T', ' ')

srv.py

@@ -23,7 +23,7 @@ def calids():
 
     s.log.info("request cal ids")
     
-    return jsonify({"calids":calids })
+    return jsonify({"ids":calids })
 
 @app.route('/dut_max', methods=['GET'])
 def dut_max():

srv.sh

@@ -3,4 +3,4 @@ export FLASK_APP=srv.py
 export FLASK_DEBUG=1
 export FLASK_ENV=development
 
-flask run --host=0.0.0.0
+flask run --host=0.0.0.0 --port=50005