Class: Statwing::Parser

Inherits:
Faraday::Response::Middleware
  • Object
show all
Defined in:
lib/statwing/middleware/parser.rb

Instance Method Summary collapse

Instance Method Details

#on_complete(env) ⇒ Object 



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# File 'lib/statwing/middleware/parser.rb', line 3

def on_complete(env)
  json = JSON.parse(env[:body], :symbolize_names => true)
  error = json.delete(:error) || {}

  # Raise error when request returns an error
  if error.present?
  	fail "#{error[:type].classify}: #{error[:message]}"
  end

  metadata = json.delete(:metadata) || []
  env[:body] = { :data => json, :errors => error, :metadata => metadata }
end