Class: ProximityBeacon::Credentials

Inherits:
Object
  • Object
show all
Defined in:
lib/proximity_beacon/credentials.rb

Constant Summary collapse

DEFAULT_FILE_STORE = 
File.expand_path("~/.proximity_beacon_credentials.yaml")

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ Credentials

Returns a new instance of Credentials.



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# File 'lib/proximity_beacon/credentials.rb', line 14

def initialize(opts = {})
  # convert string keys to symbols
  opts = opts.inject({}){|memo,(k,v)| memo[k.to_sym] = v; memo}

  self.access_token = opts[:access_token]
  self.refresh_token = opts[:refresh_token]
  self.expires_at = opts[:expires_at] || (Time.now + opts[:expires_in].to_i)
end

Instance Attribute Details

#access_token ⇒ Object

Returns the value of attribute access_token.



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# File 'lib/proximity_beacon/credentials.rb', line 7

def access_token
  @access_token
end

#expires_at ⇒ Object

Returns the value of attribute expires_at.



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# File 'lib/proximity_beacon/credentials.rb', line 7

def expires_at
  @expires_at
end

#refresh_token ⇒ Object

Returns the value of attribute refresh_token.



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# File 'lib/proximity_beacon/credentials.rb', line 7

def refresh_token
  @refresh_token
end

Class Method Details

.from_file(file = DEFAULT_FILE_STORE) ⇒ Object 



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# File 'lib/proximity_beacon/credentials.rb', line 9

def self.from_file(file = DEFAULT_FILE_STORE)
  return nil unless File.exist?(file)
  self.new YAML.load_file(file)
end

Instance Method Details

#expired? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/proximity_beacon/credentials.rb', line 32

def expired?
  self.expires_at < Time.now
end

#save(file = DEFAULT_FILE_STORE) ⇒ Object 



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# File 'lib/proximity_beacon/credentials.rb', line 23

def save(file = DEFAULT_FILE_STORE)
  data = {
    access_token:  access_token,
    refresh_token: refresh_token,
    expires_at:    expires_at
  }.to_yaml
  File.open(file, 'w') {|f| f.write(data) }
end