# The base class for API Errors.
class APIError < RuntimeError
- def render_opts { :text => "", :status => :internal_server_error } end
+ def render_opts
+ { :text => "", :status => :internal_server_error }
+ end
end
# Raised when an API object is not found.
# Raised when a precondition to an API action fails sanity check.
class APIPreconditionFailedError < APIError
- def render_opts { :text => "", :status => :precondition_failed } end
+ def render_opts
+ { :text => "", :status => :precondition_failed }
+ end
end
# Raised when to delete an already-deleted object.
class APIAlreadyDeletedError < APIError
- def render_opts { :text => "", :status => :gone } end
+ def render_opts
+ { :text => "", :status => :gone }
+ end
end
# Raised when the provided version is not equal to the latest in the db.
attr_reader :provided, :latest
def render_opts
- { :text => "Version mismatch: Provided " + ex.provided.to_s +
- ", server had: " + ex.latest.to_s, :status => :bad_request }
+ { :text => "Version mismatch: Provided " + provided.to_s +
+ ", server had: " + latest.to_s, :status => :bad_request }
end
end