a rudimentary audio pipeline

1 files changed, 19 insertions, 11 deletions

diff --git a/voctocore/lib/controlserver.py b/voctocore/lib/controlserver.py
index 2b96152..79aa617 100644
--- a/voctocore/lib/controlserver.py
+++ b/voctocore/lib/controlserver.py
@@ -1,5 +1,5 @@
 #!/usr/bin/python3
-import socket, logging
+import socket, logging, traceback
 from gi.repository import GObject
 
 from lib.commands import ControlServerCommands
@@ -90,15 +90,23 @@ class ControlServer():
 			return False, 'unknown command %s' % command
 
 
-		# fetch the function-pointer
-		f = getattr(self.commands, command)
+		try:
+			# fetch the function-pointer
+			f = getattr(self.commands, command)
 
-		# call the function
-		ret = f(*args)
+			# call the function
+			ret = f(*args)
 
-		# if it returned an iterable, probably (Success, Message), pass that on
-		if hasattr(ret, '__iter__'):
-			return ret
-		else:
-			# otherwise construct a tuple
-			return (ret, None)
+			# if it returned an iterable, probably (Success, Message), pass that on
+			if hasattr(ret, '__iter__'):
+				return ret
+			else:
+				# otherwise construct a tuple
+				return (ret, None)
+
+		except Exception as e:
+			self.log.error("Trapped Exception in Remote-Communication: %s", e)
+			traceback.print_exc()
+
+			# In case of an Exception, return that
+			return False, str(e)