class Invoicexpress::Error
Custom error class for rescuing from all Invoicexpress
errors
Attributes
messages[RW]
Public Class Methods
new(response=nil)
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Calls superclass method
# File lib/invoicexpress/error.rb, line 18 def initialize(response=nil) @response = response @messages = [] super(build_error_message) end
Public Instance Methods
response_body()
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# File lib/invoicexpress/error.rb, line 25 def response_body @response_body ||= if (body = @response[:body]) && !body.empty? if body.is_a?(String) and body.start_with?("<") Invoicexpress::Models::Errors.parse(body) else body end else nil end end
Private Instance Methods
build_error_message()
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# File lib/invoicexpress/error.rb, line 40 def build_error_message return nil if @response.nil? message = if response_body if response_body.respond_to?(:errors) ": " + response_body.errors.join(", ") else ": " + response_body end else '' end "#{@response[:method].to_s.upcase} #{@response[:url].to_s}: #{@response[:status]}#{message}" end