Class: Amplitude::Formatter

Inherits:
Object
  • Object
show all
Defined in:
lib/amplitude/formatter.rb

Class Method Summary collapse

Class Method Details

.add_insert_id(data) ⇒ Object 



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# File 'lib/amplitude/formatter.rb', line 40

def add_insert_id(data)
  return data if data[:insert_id] || Amplitude.config.iid_generator.nil?
  data[:insert_id] = Amplitude.config.iid_generator.call()
  data
end

.call(data) ⇒ Object 



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# File 'lib/amplitude/formatter.rb', line 3

def call(data)
  data = sanitize_data(data)
  data = format_data(data)
  add_insert_id(data)
end

.format_data(data) ⇒ Object 



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# File 'lib/amplitude/formatter.rb', line 13

def format_data(data)
  format_props(format_time(data))
end

.format_if_present(data, key, formatter) ⇒ Object 



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# File 'lib/amplitude/formatter.rb', line 34

def format_if_present(data, key, formatter)
  return data unless data[key]
  data[key] = formatter.call(data[key])
  data
end

.format_props(data) ⇒ Object 



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# File 'lib/amplitude/formatter.rb', line 21

def format_props(data)
  data = format_if_present(
    data,
    :event_properties,
    event_prop_formatter
  )
  format_if_present(
    data,
    :user_properties,
    user_prop_formatter
  )
end

.format_time(data) ⇒ Object 



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# File 'lib/amplitude/formatter.rb', line 17

def format_time(data)
  format_if_present(data, :time, time_formatter)
end

.sanitize_data(data) ⇒ Object 



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# File 'lib/amplitude/formatter.rb', line 9

def sanitize_data(data)
  Amplitude::HashSlicer.call(data, Amplitude.config.whitelist)
end