Class: Sinatra::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/herbert.rb

Overview

FIXME this is ugly By default, if there were an error in Herbert, Sinatra would crash without catching the error and Rack would respond with empty 200 response afterwards. This emulates somewhat consistent behaviour and encapsulation.

Instance Method Summary collapse

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/herbert.rb', line 11

def call(env)
	begin
		dup.call!(env)
	rescue => e
		res = [500,{},[]]
		if (ENV['HERBERT_DEBUG'].to_i==1) || (ENV['RACK_ENV'] =~ /debug/) then
			res[1] = {"Content-Type" => "application/json;charset=utf-8"}
			res[2] = ActiveSupport::JSON.encode({
					:error => {
						:code => 1,
						:message => e.to_s,
						:backtrace => e.backtrace
					}
			
				})
		end
		res
	end
end