Exception: Ohanakapa::Error

Inherits:
StandardError
  • Object
show all
Defined in:
lib/ohanakapa/error.rb

Overview

Custom error class for rescuing from all Ohana API errors

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(response = nil) ⇒ Error

Returns a new instance of Error.



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# File 'lib/ohanakapa/error.rb', line 37

def initialize(response=nil)
  @response = response
  super(build_error_message)
end

Class Method Details

.from_response(response) ⇒ Ohanakapa::Error

Returns the appropriate Ohanakapa::Error subclass based on status and response message

Parameters:

  • response (Hash) —

    HTTP response

Returns:



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# File 'lib/ohanakapa/error.rb', line 10

def self.from_response(response)
  status = response[:status].to_i
  body  = response[:body].to_s

  if klass =  case status
              when 400 then Ohanakapa::BadRequest
              when 401 then Ohanakapa::Unauthorized
              when 403
                if body =~ /rate limit exceeded/i
                  Ohanakapa::TooManyRequests
                elsif body =~ /login attempts exceeded/i
                  Ohanakapa::TooManyLoginAttempts
                else
                  Ohanakapa::Forbidden
                end
              when 404 then Ohanakapa::NotFound
              when 406 then Ohanakapa::NotAcceptable
              when 422 then Ohanakapa::UnprocessableEntity
              when 500 then Ohanakapa::InternalServerError
              when 501 then Ohanakapa::NotImplemented
              when 502 then Ohanakapa::BadGateway
              when 503 then Ohanakapa::ServiceUnavailable
              end
    klass.new(response)
  end
end