ogclient: consolidate logging in client core

The main function must be able to handle the login of critical
error in the main ogClient class instance. Add a try except block
to the ogCLient run logic and move the relevant  error logs into
the except block.
Delegate the error messages to the exception message. This is the
first step towards error message deduplication.

1 files changed, 6 insertions, 3 deletions

diff --git a/ogclient b/ogclient
index 8798ed6..a83b9ed 100755
--- a/ogclient
+++ b/ogclient
@@ -88,9 +88,12 @@ def main():
 	if args.debug:
 		logging.getLogger().setLevel('DEBUG')
 
-	client = ogClient(config=CONFIG)
-	client.connect()
-	client.run()
+	try:
+		client = ogClient(config=CONFIG)
+		client.connect()
+		client.run()
+	except Exception as e:
+		logging.critical(e)
 
 if __name__ == "__main__":
 	main()