HTTPExceptionMiddleware

Middleware that catches exceptions in the sub-application. This does not catch exceptions in the app_iter; only during the initial calling of the application.

The HTTPExceptionMiddleware class is accessible via the webob.exc module.

This should be put very close to applications that might raise these exceptions. This should not be applied globally; letting expected exceptions raise through the WSGI stack is dangerous.

Methods

f __init__(self, application) ...

f __call__(self, environ, start_response) ...

See the source for more information.