1 files changed, 65 insertions, 0 deletions
diff --git a/irk b/irk
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+#!/usr/bin/env python
+# Illustrates how to test irkerd.
+#
+# First argument must be a channel URL. If it does not begin with "irc", 
+# the base URL for freenode is prepended.
+#
+# Second argument must be a payload string.  Standard C-style escapes 
+# such as \n and \t are decoded.
+#
+# SPDX-License-Identifier: BSD-2-Clause
+import json
+import socket
+import sys
+import fileinput
+
+DEFAULT_SERVER = ("localhost", 6659)
+
+def connect(server = DEFAULT_SERVER):
+    return socket.create_connection(server)
+
+def send(s, target, message):
+    data = {"to": target, "privmsg" : message}
+    dump = json.dumps(data)
+    if not isinstance(dump, bytes):
+        dump = dump.encode('ascii')
+    s.sendall(dump)
+
+def irk(target, message, server = DEFAULT_SERVER):
+    s = connect(server)
+    if "irc:" not in target and "ircs:" not in target:
+        target = "irc://chat.freenode.net/{0}".format(target)
+    if message == '-':
+        for line in fileinput.input('-'):
+            send(s, target, line.rstrip('\n'))
+    else:
+        send(s, target, message)
+    s.close()
+
+def main():
+    if len(sys.argv) < 2:
+        sys.stderr.write("irk: a URL argument is required\n")
+        sys.exit(1)
+    target = sys.argv[1]
+    message = " ".join(sys.argv[2:])
+    # Allows pretty formatting of irker messages
+    if str == bytes:
+        message = message.decode('string_escape')
+
+    # The actual IRC limit is 512. Avoid any off-by-ones
+    chunksize = 511
+    try:
+        while message[:chunksize]:
+            irk(target, message[:chunksize])
+            message = message[chunksize:]
+    except socket.error as e:
+        sys.stderr.write("irk: write to server failed: %r\n" % e)
+        sys.exit(1)
+
+if __name__ == '__main__':
+    main()
+
+# The following sets edit modes for GNU EMACS
+# Local Variables:
+# mode:python
+# End: