Web to py enterprise web framework - p 14

Chia sẻ: Yukogaru Yukogaru | Ngày: | Loại File: PDF | Số trang:10

Thêm vào BST

Báo xấu

54
lượt xem 4
download

Web to py enterprise web framework - p 14

Mô tả tài liệu

Download Vui lòng tải xuống để xem tài liệu đầy đủ

HTTP AND REDIRECT 115 4.11 HTTP and redirect web2py deﬁnes only one new exception called HTTP. This exception can be raised anywhere in a model, a controller, or a view with the command: 1 raise HTTP(400, "my message") It causes the control ﬂow to jump away from the user’s code, back to web2py, and return an HTTP response like: 1 2 3 4 5 6 7 8 9 HTTP/1.1 400 BAD REQUEST Date: Sat, 05 Jul 2008 19:36:22 GMT Server: CherryPy/3.1.0beta3 WSGI Server Content-Type: text/html Via: 1.1 127.0.0.1:8000 Connection: close Transfer-Encoding: chunked my message The ﬁrst argument of HTTP is the HTTP status code. The second argument is the string...

Chủ đề: