Class: BusinessCentral::Response::ResponseHandler

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dataset) ⇒ ResponseHandler

Constructor

Parameters:

  • dataset (Hash | Array) —

    the result from the API operation



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# File 'lib/business_central/response/response_handler.rb', line 14

def initialize(dataset)
  @compiled_data = []
  @dataset = dataset
  process
end

Instance Attribute Details

#compiled_data ⇒ Object

Returns the value of attribute compiled_data.



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# File 'lib/business_central/response/response_handler.rb', line 8

def compiled_data
  @compiled_data
end

#dataset ⇒ Object

Returns the value of attribute dataset.



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# File 'lib/business_central/response/response_handler.rb', line 7

def dataset
  @dataset
end

Instance Method Details

#process ⇒ Object

Compiles the data in the @dataset to the supplied class



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# File 'lib/business_central/response/response_handler.rb', line 22

def process
  @dataset.is_a?(Array) ? process_array : process_data(@dataset)
end

#process_array ⇒ Object

If the supplied result from the API operation is an array, iterate over it and process each result into @compiled_data



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# File 'lib/business_central/response/response_handler.rb', line 29

def process_array
  @dataset.each { |data| process_data(data) }
end

#process_data(data) ⇒ Object

Parse the JSON response from the API into an OpenStruct object. This will also parse any child objects, which allows the data to be accessed via regular chaining

eg 

company.address.state

Parameters:

  • data (JSON) 


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# File 'lib/business_central/response/response_handler.rb', line 42

def process_data(data)
  new_record = JSON.parse(sanitize(data), object_class: OpenStruct)

  unless data["@odata.etag"].nil?
    new_record.etag = data["@odata.etag"]
  end
  @compiled_data << new_record
end

#sanitize(data) ⇒ Object

Ensures the data is in JSON format



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# File 'lib/business_central/response/response_handler.rb', line 53

def sanitize(data)
  data.is_a?(Hash) ? data.to_json : data
end