New message processing

message/printer/IRC.py

@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+
+# Nemubot is a smart and modulable IM bot.
+# Copyright (C) 2012-2014  nemunaire
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from message import TextMessage
+from message.visitor import AbstractVisitor
+
+class IRC(AbstractVisitor):
+
+    def __init__(self):
+        self.pp = ""
+
+
+    def visit_TextMessage(self, msg):
+        self.pp += "PRIVMSG %s :" % ",".join(msg.to)
+        if isinstance(msg.message, str):
+            self.pp += msg.message
+        else:
+            msg.message.accept(self)
+        self.pp += "\r\n"
+
+
+    def visit_DirectAsk(self, msg):
+        others = [to for to in msg.to if to != msg.designated]
+
+        # Avoid nick starting message when discussing on user channel
+        if len(others) != len(msg.to):
+            res = TextMessage(msg.message,
+                              server=msg.server, date=msg.date,
+                              to=msg.to, frm=msg.frm)
+            res.accept(self)
+
+        if len(others):
+            res = TextMessage("%s: %s" % (msg.designated, msg.message),
+                              server=msg.server, date=msg.date,
+                              to=others, frm=msg.frm)
+            res.accept(self)
+
+
+    def visit_Command(self, msg):
+        res = TextMessage("!%s%s%s" % (msg.cmd,
+                                       " " if len(msg.args) else "",
+                                       " ".join(msg.args)),
+                          server=msg.server, date=msg.date,
+                          to=msg.to, frm=msg.frm)
+        res.accept(self)
+
+
+    def visit_OwnerCommand(self, msg):
+        res = TextMessage("`%s%s%s" % (msg.cmd,
+                                       " " if len(msg.args) else "",
+                                       " ".join(msg.args)),
+                          server=msg.server, date=msg.date,
+                          to=msg.to, frm=msg.frm)
+        res.accept(self)