Class: TCellAgent::SensorEvents::AppSensorMetaEvent

Inherits:
AppSensor::MetaData show all
Defined in:
lib/tcell_agent/sensor_events/appsensor_meta_event.rb

Instance Attribute Summary collapse

Attributes inherited from TCellSensorEvent

#ensure, #flush, #send

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from AppSensor::MetaData

#flattened_body_dict, #flattened_cookie_dict, #flattened_get_dict, #flattened_path_parameters, #set_body_dict

Methods inherited from TCellSensorEvent

#bucket_key, #calculateOffset

Constructor Details

#initialize ⇒ AppSensorMetaEvent

Returns a new instance of AppSensorMetaEvent.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 84

def initialize
  super

  @request_content_bytes_len = 0
  @response_content_bytes_len = 0
  @user_agent = nil
end

Instance Attribute Details

#body_dict ⇒ Object

Returns the value of attribute body_dict.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def body_dict
  @body_dict
end

#cookie_dict ⇒ Object

Returns the value of attribute cookie_dict.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def cookie_dict
  @cookie_dict
end

#get_dict ⇒ Object

Returns the value of attribute get_dict.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def get_dict
  @get_dict
end

#location ⇒ Object

Returns the value of attribute location.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def location
  @location
end

#method ⇒ Object

Returns the value of attribute method.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def method
  @method
end

#path_parameters ⇒ Object

Returns the value of attribute path_parameters.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def path_parameters
  @path_parameters
end

#post_dict ⇒ Object

Returns the value of attribute post_dict.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def post_dict
  @post_dict
end

#remote_address ⇒ Object

Returns the value of attribute remote_address.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def remote_address
  @remote_address
end

#request_content_bytes_len ⇒ Object

Returns the value of attribute request_content_bytes_len.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def request_content_bytes_len
  @request_content_bytes_len
end

#request_headers ⇒ Object

Returns the value of attribute request_headers.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 82

def request_headers
  @request_headers
end

#response_code ⇒ Object

Returns the value of attribute response_code.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def response_code
  @response_code
end

#response_content_bytes_len ⇒ Object

Returns the value of attribute response_content_bytes_len.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def response_content_bytes_len
  @response_content_bytes_len
end

#response_headers ⇒ Object

Returns the value of attribute response_headers.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 82

def response_headers
  @response_headers
end

#route_id ⇒ Object

Returns the value of attribute route_id.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def route_id
  @route_id
end

#session_id ⇒ Object

Returns the value of attribute session_id.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def session_id
  @session_id
end

#transaction_id ⇒ Object

Returns the value of attribute transaction_id.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def transaction_id
  @transaction_id
end

#user_agent ⇒ Object

Returns the value of attribute user_agent.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def user_agent
  @user_agent
end

#user_id ⇒ Object

Returns the value of attribute user_id.



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 78

def user_id
  @user_id
end

Class Method Details

.build(request, response_content_length, response_code, response_headers) ⇒ Object 



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 23

def build(request, response_content_length, response_code, response_headers)
  meta_event = AppSensorMetaEvent.new

  meta_event.remote_address = TCellAgent::Utils::Rails.better_ip(request)
  meta_event.method = request.request_method
  meta_event.location = "#{request.base_url}#{request.fullpath}"
  meta_event.request_headers = request.env
  meta_event.user_agent = request.env['HTTP_USER_AGENT']
  meta_event.request_content_bytes_len = (request.content_length || 0).to_i
  meta_event.response_content_bytes_len = response_content_length

  meta_event.get_dict = request.GET
  meta_event.cookie_dict = request.cookies

  # don't enqueue parameter values of unknown type to avoid any serialization issues
  meta_event.post_dict = TCellAgent::Utils::Params.flatten(request.POST)

  meta_event.response_code = response_code
  meta_event.response_headers = response_headers

  meta_event.path_parameters = request.env[TCellAgent::Instrumentation::TCELL_ID].path_parameters
  meta_event.route_id = request.env[TCellAgent::Instrumentation::TCELL_ID].route_id
  meta_event.transaction_id = request.env[TCellAgent::Instrumentation::TCELL_ID].transaction_id
  meta_event.session_id = request.env[TCellAgent::Instrumentation::TCELL_ID].hmac_session_id
  meta_event.user_id = request.env[TCellAgent::Instrumentation::TCELL_ID].user_id

  # Positions strio to the beginning of input, resetting lineno to zero.
  # rails 4.1 seems to read the stringIO directly and so body.gets is empty
  # this is called
  request.body.rewind

  meta_event.set_body_dict(
    meta_event.request_content_bytes_len,
    request.content_type,
    request.body.gets
  )

  meta_event
end

.build_basic(appsensor_meta) ⇒ Object 



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 63

def build_basic(appsensor_meta)
  meta_event = AppSensorMetaEvent.new
  meta_event.location = appsensor_meta.location
  meta_event.method =appsensor_meta.method
  meta_event.remote_address = appsensor_meta.remote_address
  meta_event.route_id = appsensor_meta.route_id
  meta_event.session_id = appsensor_meta.session_id
  meta_event.user_id = appsensor_meta.user_id
  meta_event.route_id = appsensor_meta.route_id

  meta_event
end

Instance Method Details

#flattened_post_dict ⇒ Object 



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 99

def flattened_post_dict
  @post_dict
end

#post_process ⇒ Object 



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# File 'lib/tcell_agent/sensor_events/appsensor_meta_event.rb', line 92

def post_process
  appsensor_policy = TCellAgent.policy(TCellAgent::PolicyTypes::AppSensor)
  return unless appsensor_policy

  appsensor_policy.process_meta_event(self)
end