Ice 3.4.2 Source Distributionv3.4.2

1 files changed, 78 insertions, 0 deletions

diff --git a/py/demo/Ice/async/Client.py b/py/demo/Ice/async/Client.py
new file mode 100755
index 00000000000..06a654a9613
--- /dev/null
+++ b/py/demo/Ice/async/Client.py
@@ -0,0 +1,78 @@
+#!/usr/bin/env python
+# **********************************************************************
+#
+# Copyright (c) 2003-2011 ZeroC, Inc. All rights reserved.
+#
+# This copy of Ice is licensed to you under the terms described in the
+# ICE_LICENSE file included in this distribution.
+#
+# **********************************************************************
+
+import sys, os, traceback, threading, Ice
+
+Ice.loadSlice('Hello.ice')
+import Demo
+
+class Callback:
+    def response(self):
+        pass
+
+    def exception(self, ex):
+        if isinstance(ex, Demo.RequestCanceledException):
+            print "Demo.RequestCanceledException"
+        else:
+            print "sayHello AMI call failed:"
+            print ex
+
+def menu():
+    print """
+usage:
+i: send immediate greeting
+d: send delayed greeting
+s: shutdown server
+x: exit
+?: help
+"""
+
+class Client(Ice.Application):
+    def run(self, args):
+        if len(args) > 1:
+            print self.appName() + ": too many arguments"
+            return 1
+
+        hello = Demo.HelloPrx.checkedCast(self.communicator().propertyToProxy('Hello.Proxy'))
+        if not hello:
+            print args[0] + ": invalid proxy"
+            return 1
+
+        menu()
+
+        c = None
+        while c != 'x':
+            try:
+                c = raw_input("==> ")
+                if c == 'i':
+                    hello.sayHello(0)
+                elif c == 'd':
+                    cb = Callback()
+                    hello.begin_sayHello(5000, cb.response, cb.exception)
+                elif c == 's':
+                    hello.shutdown()
+                elif c == 'x':
+                    pass # Nothing to do
+                elif c == '?':
+                    menu()
+                else:
+                    print "unknown command `" + c + "'"
+                    menu()
+            except EOFError:
+                break
+            except KeyboardInterrupt:
+                break
+            except Ice.Exception, ex:
+                print ex
+
+        return 0
+
+app = Client()
+sys.exit(app.main(sys.argv, "config.client"))