Class: ClassyPlivo::Response

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

Constant Summary collapse

NoPayloadKeyError =

Raised when attempting to access a key that does not exist in Plivo’s response payload

Class.new(NoMethodError)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(response) ⇒ Response 



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# File 'lib/classy_plivo/response.rb', line 9

def initialize(response)
  @http_status, @payload = response
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object

Delegate all other method calls to the payload hash



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# File 'lib/classy_plivo/response.rb', line 23

def method_missing(method, *args, &block)
  payload_key = method.to_s
  if has_payload_key?(payload_key)
    payload[payload_key]
  else
    fail NoPayloadKeyError,
      "Key '#{payload_key}' not found in response payload: #{payload}"
  end
end

Instance Attribute Details

#http_status ⇒ Object (readonly)

Returns the value of attribute http_status.



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# File 'lib/classy_plivo/response.rb', line 3

def http_status
  @http_status
end

#payload ⇒ Object (readonly)

Returns the value of attribute payload.



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# File 'lib/classy_plivo/response.rb', line 3

def payload
  @payload
end

Instance Method Details

#error? ⇒ Boolean

True if 4XX or 5XX status code is received



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# File 'lib/classy_plivo/response.rb', line 14

def error?
  http_status >= 400 && http_status <= 599
end

#has_payload_key?(key) ⇒ Boolean 



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# File 'lib/classy_plivo/response.rb', line 18

def has_payload_key?(key)
  payload.has_key?(key)
end