Class: Jersey::Middleware::RequestLogger

Inherits:
Object
  • Object
show all
Defined in:
lib/jersey/middleware/request_logger.rb

Overview

Logs request info using the configured logger or the Jersey singleton

Adds request_id to the default logger params

Instance Method Summary collapse

Constructor Details

#initialize(app, options = {}) ⇒ RequestLogger

Returns a new instance of RequestLogger.



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# File 'lib/jersey/middleware/request_logger.rb', line 6

def initialize(app, options={})
  @app = app
  @logger = options[:logger] || Jersey.logger
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/jersey/middleware/request_logger.rb', line 11

def call(env)
  @request_start = Time.now
  request = Rack::Request.new(env)
  start_data = {
    at:              "start",
    request_id:      env['REQUEST_ID'],
    method:          request.request_method,
    path:            request.path_info,
    content_type:    request.content_type,
    content_length:  request.content_length
  }
  @logger.log(start_data)
  status, headers, response = @app.call(env)
  @logger.log(
    at:              "finish",
    method:          request.request_method,
    path:            request.path_info,
    status:          status,
    content_length:  headers['Content-Length'],
    route_signature: env['ROUTE_SIGNATURE'],
    elapsed:         (Time.now - @request_start).to_f,
    request_id:      env['REQUEST_ID']
  )
  @logger.reset!(:request_id)
  [status, headers, response]
end