input/output is working

trustgraph-flow/trustgraph/config/service/config.py

@@ -11,11 +11,14 @@ class Configuration(dict):
     # one config service.  Should be more than one, and use a
     # back-end state store.
 
-    def __init__(self):
+    def __init__(self, push):
 
         # Version counter
         self.version = 0
 
+        # External function to respond to update
+        self.push = push
+
     def __getitem__(self, key):
         if key not in self:
             self[key] = ConfigurationItems()
@@ -169,6 +172,8 @@ class Configuration(dict):
 
     async def handle(self, msg):
 
+        print("Handle message ", msg.operation)
+
         if msg.operation == "get":
 
             resp = await self.handle_get(msg)

trustgraph-flow/trustgraph/config/service/service.py

@@ -81,7 +81,7 @@ class Processor(AsyncProcessor):
             metrics = self.request_metrics,
         )
 
-        self.config = Configuration()
+        self.config = Configuration(self.push)
 
         print("Service initialised.")
 
@@ -103,7 +103,7 @@ class Processor(AsyncProcessor):
 
         await self.push_pub.send(resp)
 
-        print("Pushed.")
+        print("Pushed version ", self.config.version)
         
     async def on_message(self, msg, consumer):
 

trustgraph-flow/trustgraph/decoding/pdf/pdf_decoder.py

@@ -33,7 +33,7 @@ class Processor(InputOutputProcessor):
             }
         )
 
-        print("PDF inited")
+        print("PDF inited", flush=True)
 
     async def on_message(self, msg, consumer):