RapidApp::View::OnError
-or-
MyApp::View::RapidApp::OnError
This is installed into the user's app as MyApp::View::RapidApp::OnError.
This is called whenever errors are added to the Catalyst instance and the body was not set.
Default behavior for this routine is to log the exception, optionally record it to a file (or other ExceptionStore) and render it as either a RapidApp exception (for JSON requests) or as a HTTP-500.
See RapidApp::Role::CatalystApplication->onError for the top-level of the error handling logic.
See RapidApp::View::JSON for the way errors are sent through to the client via special HTTP headers.
See RapidApp::View::HttpStatus and the corresponding TT template for a similar (but much simpler) view of error handling that is used when we're dealing with a web 1.0 request.
To install RapidApp, copy and paste the appropriate command in to your terminal.
cpanm
cpanm RapidApp
CPAN shell
perl -MCPAN -e shell install RapidApp
For more information on module installation, please visit the detailed CPAN module installation guide.