Class: Voice::Actions::Connect

Inherits:
Object
  • Object
show all
Defined in:
lib/vonage/voice/actions/connect.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ Connect

Returns a new instance of Connect.



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# File 'lib/vonage/voice/actions/connect.rb', line 9

def initialize(attributes = {})
  @endpoint = attributes.fetch(:endpoint)
  @from = attributes.fetch(:from, nil)
  @eventType = attributes.fetch(:eventType, nil)
  @timeout = attributes.fetch(:timeout, nil)
  @limit = attributes.fetch(:limit, nil)
  @machineDetection = attributes.fetch(:machineDetection, nil)
  @advanced_machine_detection = attributes.fetch(:advanced_machine_detection, nil)
  @eventUrl = attributes.fetch(:eventUrl, nil)
  @eventMethod = attributes.fetch(:eventMethod, nil)
  @ringbackTone = attributes.fetch(:ringbackTone, nil)

  after_initialize!
end

Instance Attribute Details

#advanced_machine_detection ⇒ Object

Returns the value of attribute advanced_machine_detection.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def advanced_machine_detection
  @advanced_machine_detection
end

#endpoint ⇒ Object

Returns the value of attribute endpoint.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def endpoint
  @endpoint
end

#eventMethod ⇒ Object

Returns the value of attribute eventMethod.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def eventMethod
  @eventMethod
end

#eventType ⇒ Object

Returns the value of attribute eventType.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def eventType
  @eventType
end

#eventUrl ⇒ Object

Returns the value of attribute eventUrl.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def eventUrl
  @eventUrl
end

#from ⇒ Object

Returns the value of attribute from.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def from
  @from
end

#limit ⇒ Object

Returns the value of attribute limit.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def limit
  @limit
end

#machineDetection ⇒ Object

Returns the value of attribute machineDetection.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def machineDetection
  @machineDetection
end

#ringbackTone ⇒ Object

Returns the value of attribute ringbackTone.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def ringbackTone
  @ringbackTone
end

#timeout ⇒ Object

Returns the value of attribute timeout.



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# File 'lib/vonage/voice/actions/connect.rb', line 7

def timeout
  @timeout
end

Instance Method Details

#action ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 135

def action
  create_connect!(self)
end

#after_initialize! ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 24

def after_initialize!
  verify_endpoint

  if self.from
    verify_from
  end

  if self.eventType
    verify_event_type
  end

  if self.limit
    verify_limit
  end

  if self.machineDetection
    verify_machine_detection
  end

  if self.advanced_machine_detection
    verify_advanced_machine_detection
  end

  if self.eventUrl
    verify_event_url
  end

  if self.eventMethod
    verify_event_method
  end

  if self.ringbackTone
    verify_ringback_tone
  end
end

#app_endpoint(endpoint_attrs) ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 190

def app_endpoint(endpoint_attrs)
  {
    type: 'app',
    user: endpoint_attrs[:user]
  }
end

#create_connect!(builder) ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 139

def create_connect!(builder)
  ncco = [
    {
      action: 'connect',
      endpoint: [
        create_endpoint(builder)
      ]
    }
  ]

  ncco[0].merge!(from: builder.from) if builder.from
  ncco[0].merge!(eventType: builder.eventType) if builder.eventType
  ncco[0].merge!(timeout: builder.timeout) if builder.timeout
  ncco[0].merge!(limit: builder.limit) if builder.limit
  ncco[0].merge!(machineDetection: builder.machineDetection) if builder.machineDetection
  ncco[0].merge!(eventUrl: builder.eventUrl) if builder.eventUrl
  ncco[0].merge!(eventMethod: builder.eventMethod) if builder.eventMethod
  ncco[0].merge!(ringbackTone: builder.ringbackTone) if builder.ringbackTone

  ncco
end

#create_endpoint(builder) ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 161

def create_endpoint(builder)
  case builder.endpoint[:type]
  when 'phone'
    phone_endpoint(builder.endpoint)
  when 'app'
    app_endpoint(builder.endpoint)
  when 'websocket'
    websocket_endpoint(builder.endpoint)
  when 'sip'
    sip_endpoint(builder.endpoint)
  when 'vbc'
    vbc_endpoint(builder.endpoint)
  else
    raise ClientError.new("Invalid value for 'endpoint', please refer to the Vonage API Developer Portal https://developer.nexmo.com/voice/voice-api/ncco-reference#endpoint-types-and-values for a list of possible values")
  end
end

#phone_endpoint(endpoint_attrs) ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 178

def phone_endpoint(endpoint_attrs)
  hash = {
    type: 'phone',
    number: endpoint_attrs[:number]
  }

  hash.merge!(dtmfAnswer: endpoint_attrs[:dtmfAnswer]) if endpoint_attrs[:dtmfAnswer]
  hash.merge!(onAnswer: endpoint_attrs[:onAnswer]) if endpoint_attrs[:onAnswer]

  hash
end

#sip_endpoint(endpoint_attrs) ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 209

def sip_endpoint(endpoint_attrs)
  hash = {
    type: 'sip',
    uri: endpoint_attrs[:uri]
  }

  hash.merge!(headers: endpoint_attrs[:headers]) if endpoint_attrs[:headers]
  hash.merge!(standardHeaders: endpoint_attrs[:standardHeaders]) if endpoint_attrs[:standardHeaders]

  hash
end

#vbc_endpoint(endpoint_attrs) ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 221

def vbc_endpoint(endpoint_attrs)
  {
    type: 'vbc',
    extension: endpoint_attrs[:extension]
  }
end

#verify_advanced_machine_detection ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 90

def verify_advanced_machine_detection
  raise ClientError.new("Invalid 'advanced_machine_detection' value, must be a Hash") unless self.advanced_machine_detection.is_a?(Hash)
  verify_advanced_machine_detection_behavior if self.advanced_machine_detection[:behavior]
  verify_advanced_machine_detection_mode if self.advanced_machine_detection[:mode]
  verify_advanced_machine_detection_beep_timeout if self.advanced_machine_detection[:beep_timeout]
end

#verify_advanced_machine_detection_beep_timeout ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 105

def verify_advanced_machine_detection_beep_timeout
  raise ClientError.new("Invalid 'advanced_machine_detection[:beep_timeout]' value, must be between 45 and 120") unless self.advanced_machine_detection[:beep_timeout].between?(45, 120)
end

#verify_advanced_machine_detection_behavior ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 97

def verify_advanced_machine_detection_behavior
  raise ClientError.new("Invalid 'advanced_machine_detection[:behavior]' value, must be a `continue` or `hangup`") unless ['continue', 'hangup'].include?(self.advanced_machine_detection[:behavior])
end

#verify_advanced_machine_detection_mode ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 101

def verify_advanced_machine_detection_mode
  raise ClientError.new("Invalid 'advanced_machine_detection[:mode]' value, must be a `detect` or `detect_beep`") unless ['detect', 'detect_beep'].include?(self.advanced_machine_detection[:mode])
end

#verify_endpoint ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 60

def verify_endpoint
  case self.endpoint[:type]
  when 'phone'
    raise ClientError.new("Expected 'number' value to be in E.164 format") unless Phonelib.parse(endpoint[:number].to_i).valid?
  when 'app'
    raise ClientError.new("'user' must be defined") unless endpoint[:user]
  when 'websocket'
    raise ClientError.new("Expected 'uri' value to be a valid URI") unless URI.parse(endpoint[:uri]).kind_of?(URI::Generic)
    raise ClientError.new("Expected 'content-type' parameter to be either 'audio/116;rate=16000' or 'audio/116;rate=8000") unless endpoint[:'content-type'] == 'audio/116;rate=16000' || endpoint[:'content-type'] == 'audio/116;rate=8000'
  when 'sip'
    raise ClientError.new("Expected 'uri' value to be a valid URI") unless URI.parse(endpoint[:uri]).kind_of?(URI::Generic)
  end
end

#verify_event_method ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 121

def verify_event_method
  valid_methods = ['GET', 'POST']

  raise ClientError.new("Invalid 'eventMethod' value. must be either: 'GET' or 'POST'") unless valid_methods.include?(self.eventMethod.upcase)
end

#verify_event_type ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 78

def verify_event_type
  raise ClientError.new("Invalid 'eventType' value, must be 'synchronous' if defined") unless self.eventType == 'synchronous'
end

#verify_event_url ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 109

def verify_event_url
  unless self.eventUrl.is_a?(Array) && self.eventUrl.length == 1 && self.eventUrl[0].is_a?(String)
    raise ClientError.new("Expected 'eventUrl' parameter to be an Array containing a single string item")
  end

  uri = URI.parse(self.eventUrl[0])

  raise ClientError.new("Invalid 'eventUrl' value, array must contain a valid URL") unless uri.kind_of?(URI::HTTP) || uri.kind_of?(URI::HTTPS)

  self.eventUrl
end

#verify_from ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 74

def verify_from
  raise ClientError.new("Invalid 'from' value, must be in E.164 format") unless Phonelib.parse(self.from.to_i).valid?
end

#verify_limit ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 82

def verify_limit
  raise ClientError.new("Invalid 'limit' value, must be between 0 and 7200 seconds") unless self.limit.to_i >= 0 && self.limit.to_i <= 7200
end

#verify_machine_detection ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 86

def verify_machine_detection
  raise ClientError.new("Invalid 'machineDetection' value, must be either: 'continue' or 'hangup' if defined") unless self.machineDetection == 'continue' || self.machineDetection == 'hangup'
end

#verify_ringback_tone ⇒ Object

Raises:



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# File 'lib/vonage/voice/actions/connect.rb', line 127

def verify_ringback_tone
  uri = URI.parse(self.ringbackTone)

  raise ClientError.new("Invalid 'ringbackTone' value, must be a valid URL") unless uri.kind_of?(URI::HTTP) || uri.kind_of?(URI::HTTPS)

  self.ringbackTone
end

#websocket_endpoint(endpoint_attrs) ⇒ Object 



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# File 'lib/vonage/voice/actions/connect.rb', line 197

def websocket_endpoint(endpoint_attrs)
  hash = {
    type: 'websocket',
    uri: endpoint_attrs[:uri],
    :'content-type' => endpoint_attrs[:'content-type']
  }

  hash.merge!(headers: endpoint_attrs[:headers]) if endpoint_attrs[:headers]

  hash
end