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modifié: superTornado.py

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renommé:         test.html -> video.html
This commit is contained in:
sidya82 2014-02-28 07:14:25 +01:00
parent 98507e30b4
commit f769e3e1ea
3 changed files with 19 additions and 67 deletions
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28
superTornado.py
View File

@ -71,19 +71,6 @@ class UnauthorizedHandler(BaseHandler):
else :
self.redirect("/")
class AJAXHandler(BaseHandler):
def post(self):
if not self.current_user :
self.redirect("/")
return
try :
f = urlopen('http://test:a@192.168.1.15/image.jpg?cidx=791836195')
data = f.read()
encoded = base64.b64encode(data)
self.write(encoded)
self.finish()
except Exception, e :
pass
class DisconnectionHandler(BaseHandler):
def post(self):
@ -106,10 +93,13 @@ class DisconnectionHandler(BaseHandler):
self.set_cookie("user", "0")
self.redirect("/")
class TestSocket(tornado.websocket.WebSocketHandler):
class WSocketHandler(tornado.websocket.WebSocketHandler):
def open(self) :
if not self.current_user :
self.close()
self.redirect("/")
return
print "->Websocket opened"
print '->lol'
while 1 :
try :
f = urlopen('http://test:a@192.168.1.15/image.jpg?cidx=791836195')
@ -127,19 +117,15 @@ class TestSocket(tornado.websocket.WebSocketHandler):
print "->Websocket closed"
class testHtml(BaseHandler):
def get(self):
self.render("test.html")
application = tornado.web.Application([
(r"/", MainHandler),
(r"/video", VideoHandler),
(r"/unauthorized", UnauthorizedHandler),
(r"/ajax", AJAXHandler),
(r"/disconnection", DisconnectionHandler),
(r"/test", TestSocket),
(r"/testHtml", testHtml),
(r"/test", WSocketHandler),
], cookie_secret="1213215656")
if __name__ == "__main__":

31
test.html
View File

@ -1,31 +0,0 @@
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf8" />
<link rel="stylesheet" type="text/css" href="style/styles.css">
<title>Acces camera</title>
<script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript" >
var ws = new WebSocket ("ws://192.168.1.23/test");
ws.onmessage = function (evt) {
console.log("data receive");
var str = "<img src='data:image/jpeg;base64,"+evt.data+"'>";
$('.image').html(str);
}
ws.onopen = function () {
console.log("websocket engage");
};
ws.onclose = function () {
console.log("connection closed");
};
</script>
</head>
<body>
<h2>Vue camera</h2>
<div class="image"></div>
<form action="/disconnection" method="post">
<input type="submit" value="Deconnexion">
</form>
</body>
</html>

27
video.html
View File

@ -6,22 +6,18 @@
<title>Acces camera</title>
<script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript" >
function refresh() {
$.ajax({
type: "POST",
url:'/ajax',
contentType: "image/jpeg",
success: function(data){
var str = "<img src='data:image/jpeg;base64,"+data+"'>";
$('.image').html(str);}
});
var ws = new WebSocket ("ws://192.168.1.23/test");
ws.onmessage = function (evt) {
console.log("data receive");
var str = "<img src='data:image/jpeg;base64,"+evt.data+"'>";
$('.image').html(str);
}
$(document).ready(refresh())
setInterval('refresh()', 2000);
ws.onopen = function () {
console.log("websocket engage");
};
ws.onclose = function () {
console.log("connection closed");
};
</script>
</head>
<body>
@ -32,3 +28,4 @@
</form>
</body>
</html>