Class: Fb::Metric

Inherits:

Object

• Object
• Fb::Metric

Defined in:

lib/fb/metric.rb

Overview

Fb::Metric reprensents a Facebook page’s metric. For a list of all available metrics, refer to: Provides methods to read name, description, and value.

See Also:

• https://developers.facebook.com/docs/graph-api/reference/v2.9/insights

Instance Attribute Summary

• #description ⇒ String readonly

  A description for the metric.

• #name ⇒ String readonly

  The name of the metric (e.g. page_fans).

• #value ⇒ Integer readonly

  The value of the metric when last requested.

Instance Method Summary

• #initialize(options = {}) ⇒ Metric constructor

  A new instance of Metric.

• #to_s ⇒ String

  The representation of the metric.

Constructor Details

#initialize(options = {}) ⇒ Metric

Returns a new instance of Metric.

# File 'lib/fb/metric.rb', line 24

def initialize(options = {})
  @name = options["name"]
  @description = options["description"]
  @value = options["values"].first["value"]
end

Instance Attribute Details

#description ⇒ String (readonly)

# File 'lib/fb/metric.rb', line 14

def description
  @description
end

#name ⇒ String (readonly)

# File 'lib/fb/metric.rb', line 11

def name
  @name
end

#value ⇒ Integer (readonly)

# File 'lib/fb/metric.rb', line 17

def value
  @value
end

Instance Method Details

#to_s ⇒ String

# File 'lib/fb/metric.rb', line 31

def to_s
  "#<#{self.class.name} name=#{@name}, description=#{@description}, value=#{@value}>"
end