utils

Author: irr

tornado/webasync/utils/Log.py

@@ -0,0 +1,54 @@
+"""
+Log wrapper
+"""
+# Copyright (c) - UOL Inc,
+# Todos os direitos reservados
+#
+# Este arquivo e uma propriedade confidencial do Universo Online Inc.
+# Nenhuma parte do mesmo pode ser copiada, reproduzida, impressa ou
+# transmitida por qualquer meio sem autorizacao expressa e por escrito
+# de um representante legal do Universo Online Inc.
+#
+# All rights reserved
+#
+# This file is a confidential property of Universo Online Inc.
+# No part of this file may be reproduced or copied in any form or by
+# any means without written permisson from an authorized person from
+# Universo Online Inc.
+#
+# Autor: Ivan Ribeiro Rocha
+# Baseado em https://github.com/irr/python-labs/tree/master/tornado
+
+import os, logging, thread
+from logging.handlers import SysLogHandler
+
+class Logger():
+    def __init__(self, level, syslog = False):
+        levels = {'critical': logging.CRITICAL,
+                  'error': logging.ERROR,
+                  'warning': logging.WARNING,
+                  'info': logging.INFO,
+                  'debug': logging.DEBUG}
+        self.logger = logging.getLogger()
+        self.logger.setLevel(levels.get(level))
+        if syslog:
+            for handler in self.logger.handlers:
+                if isinstance(handler, logging.StreamHandler):
+                    self.logger.removeHandler(handler)
+            self.logger.addHandler(SysLogHandler(address='/dev/log'))
+        self.id = hex(thread.get_ident())
+
+    def fmt(self, msg):
+        return "[%s] %s (%d)" % (self.id, msg, os.getpid())
+
+    def debug(self, msg):
+        self.logger.debug(self.fmt(msg))
+
+    def info(self, msg):
+        self.logger.info(self.fmt(msg))
+
+    def warning(self, msg):
+        self.logger.warning(self.fmt(msg))
+
+    def error(self, msg):
+        self.logger.error(self.fmt(msg))

tornado/webasync/utils/__init__.py

@@ -0,0 +1 @@
+from utils.Log import Logger

tornado/webasync/webasync.py

@@ -1,7 +1,13 @@
 import tornado.web
 import tornado.ioloop
 import tornado.httpclient
-import json
+import tornado.options
+
+import logging, json
+
+from utils import Logger
+
+VERSION="1.0.0"
 
 class MyHandler(tornado.web.RequestHandler):
     @tornado.web.asynchronous
@@ -20,6 +26,12 @@ def __callback(response):
     (r"/", MyHandler),
 ])
 
+global logger
+global http_server    
+
 if __name__ == "__main__":
+    tornado.options.parse_command_line()
+    logger = Logger('info', False)    
+    logger.info('starting webasync v%s' % VERSION)    
     application.listen(8888)
     tornado.ioloop.IOLoop.instance().start()