add stream-tubes.py/offerer.py

2 files changed, 106 insertions, 1 deletions

diff --git a/examples/client/python/Makefile.am b/examples/client/python/Makefile.am
index 94054551e..696a66634 100644
--- a/examples/client/python/Makefile.am
+++ b/examples/client/python/Makefile.am
@@ -4,4 +4,5 @@ EXTRA_DIST = \
   inspect-cm.py \
   text-handler.py \
   file-transfer.py \
-  ft-handler.py
+  ft-handler.py \
+  stream-tubes.py/offerer.py
diff --git a/examples/client/python/stream-tubes.py/offerer.py b/examples/client/python/stream-tubes.py/offerer.py
new file mode 100755
index 000000000..1f4309d51
--- /dev/null
+++ b/examples/client/python/stream-tubes.py/offerer.py
@@ -0,0 +1,104 @@
+#!/usr/bin/env python
+
+import sys
+import os
+
+from gi.repository import GObject, Gio
+from gi.repository import TelepathyGLib as Tp
+
+def usage():
+    print "%s ACCOUNT CONTACT" % sys.argv[0]
+    print "ACCOUNT is a Telepathy account name, use 'mc-tool list' to list all your accounts"
+    print "CONTACT is a contact id such as badger@nyan.cat"
+
+    sys.exit(1)
+
+def offer_channel_cb(tube, result, loop):
+    try:
+        tube.offer_finish(result)
+        print "tube offered"
+
+    except GObject.GError, e:
+        print "Failed to offer tube: %s" % e
+        sys.exit(1)
+
+def tube_conn_closed(tube, error):
+    print "Tube connection has been closed", error.message
+
+def channel_close_cb(tube, result, loop):
+    try:
+        tube.close_finish(result)
+        print "tube channel closed"
+
+    except GObject.GError, e:
+        print "Failed to close tube channel: %s" % e
+        sys.exit(1)
+
+def tube_incoming_cb(tube, tube_conn, loop):
+    tube_conn.connect('closed', tube_conn_closed)
+
+    contact = tube_conn.get_contact();
+
+    print "Got IOStream from", contact.get_identifier()
+
+    conn = tube_conn.get_socket_connection();
+
+    # g_input_stream_read() can't be used from Python so we use the more
+    # binding friendly GDataInputStream
+    in_stream = Gio.DataInputStream (base_stream=conn.get_input_stream())
+    out_stream = conn.get_output_stream()
+
+    buf, len = in_stream.read_line_utf8(None)
+    print "Received:", buf
+
+    print "Sending: Pong"
+    out_stream.write("Pong\n", None)
+
+    tube.close_async(channel_close_cb, contact)
+
+def tube_invalidated_cb(tube, domain, code, message, loop):
+    print "tube has been invalidated:", message
+    loop.quit()
+
+def create_channel_cb(request, result, loop):
+    try:
+        (chan, context) = request.create_and_handle_channel_finish(result)
+
+        chan.connect('incoming', tube_incoming_cb, loop)
+        chan.connect('invalidated', tube_invalidated_cb, loop)
+
+        chan.offer_async({}, offer_channel_cb, loop)
+
+    except GObject.GError, e:
+        print "Failed to create channel: %s" % e
+        sys.exit(1)
+
+if __name__ == '__main__':
+    Tp.debug_set_flags(os.getenv('EXAMPLE_DEBUG', ''))
+
+    if len(sys.argv) != 3:
+        usage()
+
+    _, account_id, contact_id = sys.argv
+
+    account_manager = Tp.AccountManager.dup()
+    account = account_manager.ensure_account("%s%s" %
+        (Tp.ACCOUNT_OBJECT_PATH_BASE, account_id))
+
+    request_dict = {
+        Tp.PROP_CHANNEL_CHANNEL_TYPE:
+            Tp.IFACE_CHANNEL_TYPE_STREAM_TUBE,
+        Tp.PROP_CHANNEL_TARGET_HANDLE_TYPE:
+            int(Tp.HandleType.CONTACT),
+        Tp.PROP_CHANNEL_TARGET_ID:
+            contact_id,
+
+        Tp.PROP_CHANNEL_TYPE_STREAM_TUBE_SERVICE: "ExampleService",
+        }
+
+    request = Tp.AccountChannelRequest.new(account, request_dict, 0)
+
+    loop = GObject.MainLoop()
+    request.create_and_handle_channel_async(None, create_channel_cb, loop)
+
+    loop.run()