#pip install tornado
#cat web.py
import tornado.ioloop
import tornado.web
class MainHandler(tornado.web.RequestHandler):
def get(self):
self.write('hello,world!')
class test(tornado.web.RequestHandler):
def get(self):
self.write('this is testing !')
application = tornado.web.Application([
# (r"",MainHandler),
(r"/",MainHandler),
(r"/test",test)
])
if __name__ == "__main__":
application.listen(8888)
tornado.ioloop.IOLoop.instance().start()
#python web.py
http://IP:8888/
2.异步简化的tornado
#coding=utf-8
__author__ = 'Administrator'
import tornado.autoreload
import tornado.httpserver
import tornado.ioloop
import tornado.web
import tornado.escape
import tornado.options
import tornado.template
#一下2行异步相关
import tornado.httpclient
import tornado.gen
from tornado.options import define, options
define("port", default=80, help="run on the given port", type=int)
class myapp(tornado.web.Application):
def __init__(self):
handlers = [
(r"/", MainHandler),
]
settings = {
"cookie_secret": "bZJc2sWbQLKos6GkHn/VB9oXwQt8S0R0kRvJ5/xJ89E=",
'template_path':'templates',
'static_path' :'static',
}
tornado.web.Application.__init__(self, handlers, **settings)
class MainHandler(tornado.web.RequestHandler):
#一下2行异步装饰器
@tornado.web.asynchronous
@tornado.gen.engine
def get(self):
text = self.get_argument("message", "来宾")
self.render('index.html', ken=text)
print("{'GET':'%s'}"%text)
def post(self):
text = self.get_argument("message")
if text == "": text = "来宾"
self.render('index.html', ken=text)
print("info {'POST':'%s'}"%text)
def put(self):
text = self.get_argument("message")
if text == "": text = "None"
self.write("{'Put':'%s'}"% text)
def delete(self):
self.write("delete: " + self.get_argument("message", "None"))
if __name__ == "__main__":
tornado.options.parse_command_line()
http_server = tornado.httpserver.HTTPServer(myapp())
http_server.listen(options.port)
tornado.ioloop.IOLoop.instance().start()
3.nginx+tornado
server {
listen 80;
server_name tor.kkk.com;
#index index.html index.htm index.php;
root F:\my\www\tornado\tornado-yw; #网站目录必须添加,否则static无法访问,导致网站样式丢失
location /
{
proxy_pass http://127.0.0.1:8080;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
#access_log /web/log/tonado/access.log;
#error_log /web/log/tornado/error.log;
}

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