class ChefDK::ServiceExceptionInspectors::HTTP

Attributes

exception[R]

Public Class Methods

new(exception) click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 26
def initialize(exception)
  @exception = exception
end

Public Instance Methods

attempt_error_message_extract() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 74
def attempt_error_message_extract
  error_body = FFI_Yajl::Parser.parse(response_body)
  if error_body.respond_to?(:key?) && error_body.key?("error")
    Array(error_body["error"]).join(", ")
  else
    error_body.to_s
  end
rescue
  response_body
end
code() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 54
def code
  response.code
end
extended_error_info() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 34
      def extended_error_info
        <<~END
          --- REQUEST DATA ----
          #{http_method} #{uri}
          #{request_headers}
          #{req_body}

          --- RESPONSE DATA ---
          #{code} #{response_message}
          #{response_headers}

          #{response_body}

        END
      end
http_method() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 101
def http_method
  request.method
end
message() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 30
def message
  "HTTP #{code} #{response_message}: " + parsed_response_body
end
parsed_response_body() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 66
def parsed_response_body
  if response_body && !response_body.empty?
    attempt_error_message_extract
  else
    "(No explanation provided by server)"
  end
end
req_body() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 113
def req_body
  request.body
end
request() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 93
def request
  exception.chef_rest_request
end
request_headers() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 105
def request_headers
  headers_s = ""
  request.each_header do |key, value|
    headers_s << key << ": " << value << "\n"
  end
  headers_s
end
response() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 50
def response
  exception.response
end
response_body() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 62
def response_body
  response.body
end
response_headers() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 85
def response_headers
  headers_s = ""
  response.each_header do |key, value|
    headers_s << key << ": " << value << "\n"
  end
  headers_s
end
response_message() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 58
def response_message
  response.message
end
uri() click to toggle source
# File lib/chef-dk/service_exception_inspectors/http.rb, line 97
def uri
  request.uri.to_s + request.path.to_s
end