Add the sleekxmpp library (will be added as a submodule later)

1 files changed, 36 insertions, 0 deletions

diff --git a/sleekxmpp/xmlstream/handler/xmlcallback.py b/sleekxmpp/xmlstream/handler/xmlcallback.py
new file mode 100644
index 0000000..11607ff
--- /dev/null
+++ b/sleekxmpp/xmlstream/handler/xmlcallback.py
@@ -0,0 +1,36 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Copyright (C) 2010  Nathanael C. Fritz
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.xmlstream.handler import Callback
+
+
+class XMLCallback(Callback):
+
+    """
+    The XMLCallback class is identical to the normal Callback class,
+    except that XML contents of matched stanzas will be processed instead
+    of the stanza objects themselves.
+
+    Methods:
+        run -- Overrides Callback.run
+    """
+
+    def run(self, payload, instream=False):
+        """
+        Execute the callback function with the matched stanza's
+        XML contents, instead of the stanza itself.
+
+        Overrides BaseHandler.run
+
+        Arguments:
+            payload  -- The matched stanza object.
+            instream -- Force the handler to execute during
+                        stream processing. Used only by prerun.
+                        Defaults to False.
+        """
+        Callback.run(self, payload.xml, instream)