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modifié: superTornado.py

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modifié:         video.html
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sidya82 2014-02-28 02:12:24 +01:00
parent eb6434e84e
commit 884ab14b45
2 changed files with 20 additions and 8 deletions
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14
superTornado.py
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@ -51,12 +51,8 @@ class VideoHandler(BaseHandler):
return return
name = tornado.escape.xhtml_escape(self.current_user) name = tornado.escape.xhtml_escape(self.current_user)
urlretrieve('http://test:a@192.168.1.15/image.jpg?cidx=791836195', 'image/temp.jpg') urlretrieve('http://test:a@192.168.1.15/image.jpg?cidx=791836195', 'image/temp.jpg')
self.write("video.html") self.render("video.html")
with open("image/temp.jpg", 'rb') as f:
data = f.read()
self.set_header('Content-type', 'image/jpg')
self.write(data)
self.finish()
class UnauthorizedHandler(BaseHandler): class UnauthorizedHandler(BaseHandler):
def get(self): def get(self):
@ -80,7 +76,11 @@ class UnauthorizedHandler(BaseHandler):
class AJAXHandler(BaseHandler): class AJAXHandler(BaseHandler):
def get(self): def get(self):
self.write("lol") with open("image/temp.jpg", 'rb') as f:
data = f.read()
self.set_header('Content-type', 'image/jpg')
self.write(data)
self.finish()
application = tornado.web.Application([ application = tornado.web.Application([

14
video.html
View File

@ -4,9 +4,21 @@
<meta charset="utf8" /> <meta charset="utf8" />
<link rel="stylesheet" type="text/css" href="style/styles.css"> <link rel="stylesheet" type="text/css" href="style/styles.css">
<title>Acces camera</title> <title>Acces camera</title>
<script type="text/javascript" >
$(document).ready( function() {
$.ajax({
type: "POST",
url:'/ajax',
contentType: "image/jpg",
success: function(data){
$('.image').html('<img src="data:image/png;base64,' + data + '" />'); },
} );
</script>
</head> </head>
<body> <body>
<h2>Vue camera</h2> <h2>Vue camera</h2>
<img href="image/temp.jpg" alt="image camera" /> <div id="image"></div>
</body> </body>
</html> </html>