Class: Grape::Middleware::Error
- Defined in:
- lib/grape/middleware/error.rb
Instance Attribute Summary
Attributes inherited from Base
Instance Method Summary collapse
Methods inherited from Base
#after, #before, #call, #default_options, #initialize, #request, #response
Constructor Details
This class inherits a constructor from Grape::Middleware::Base
Instance Method Details
#call!(env) ⇒ Object
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# File 'lib/grape/middleware/error.rb', line 6 def call!(env) @env = env result = catch :error do @app.call(@env) end result ||= {} result.is_a?(Hash) ? error_response(result) : result end |
#error_response(error = {}) ⇒ Object
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# File 'lib/grape/middleware/error.rb', line 16 def error_response(error = {}) Rack::Response.new([(error[:message] || [:default_message])], error[:status] || 403, error[:headers] || {}).finish end |