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module BoletoSimples
# BoletoSimples::ResponseError
# Exception that gets raised if the response is an error (4xx or 5xx)
#
# Formats a readable error message including HTTP status, method and requested URL
#
# Examples:
#
# BoletoSimples::BankBillet.all
# BoletoSimples::ResponseError: 401 POST https://sandbox.boletosimples.com.br/api/v1/bank_billets
#
# begin
# BoletoSimples::BankBillet.all
# rescue BoletoSimples::ResponseError => response
# response.status # => 401
# response.method # => "GET"
# response.url # => "https://sandbox.boletosimples.com.br/api/v1/bank_billets"
# response.body # => "{"error":"Você precisa se logar ou registrar antes de prosseguir."}"
# response.error_message # => "Você precisa se logar ou registrar antes de prosseguir."
# end
#
class ResponseError < StandardError
attr_reader :response, :body, :status, :method, :url, :error_message
def initialize(response = nil)
@response = response
@body = response[:body][:data]
@status = response[:status].to_i
@method = response[:method].to_s.upcase
@url = response[:url]
@error_message = @body[:error]
super
end
def to_s
msg = "#{status} #{method} #{url}"
msg << " (#{error_message})" unless error_message.blank?
msg
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems