Hi,
This set of patches will add 'better' error/exceptions reporting. I tried to
make this
thing very simple and avoid voodoo we had in 'catched_exceptions' list.
No you can use simple DSL (like features) to catching and describing exceptions
from
our beloved 'safely' blocks.
Example usage:
exceptions do
on /AuthFailure/ do
status 401 # Authentication failed...
end
on /No offering found/ do
status 400 # Wrong combination of hardware_profile / image
end
on /CloudServers::Exception::(\w+)/ do
status 502 # Provider error
end
on /Error/
status 500
message "Hello, this is a nice message to client."
exception CustomException
end
end
Let me know what do you think. All ideas how to improve it are welcome.
-- Michal
