Module: Rollbar::RequestDataExtractor

Included in:
Middleware::Js, Middleware::Rack, Middleware::Rack::Builder, Middleware::Rails::RollbarMiddleware, Rollbar::Rails::ControllerMethods
Defined in:
lib/rollbar/request_data_extractor.rb

Constant Summary collapse

ALLOWED_HEADERS_REGEX = 
/^HTTP_|^CONTENT_TYPE$|^CONTENT_LENGTH$/.freeze
ALLOWED_BODY_PARSEABLE_METHODS = 
%w[POST PUT PATCH DELETE].freeze

Instance Method Summary collapse

Instance Method Details

#extract_person_data_from_controller(env) ⇒ Object 



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# File 'lib/rollbar/request_data_extractor.rb', line 16

def extract_person_data_from_controller(env)
  if env.key?('rollbar.person_data')
    person_data = env['rollbar.person_data'] || {}
  else
    controller = env['action_controller.instance']
    person_data = begin
      controller.rollbar_person_data
    rescue StandardError
      {}
    end
  end

  person_data
end

#extract_request_data_from_rack(env) ⇒ Object 



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# File 'lib/rollbar/request_data_extractor.rb', line 31

def extract_request_data_from_rack(env)
  rack_req = ::Rack::Request.new(env)
  sensitive_params = sensitive_params_list(env)

  get_params = scrub_params(rollbar_get_params(rack_req), sensitive_params)
  post_params = scrub_params(rollbar_post_params(rack_req), sensitive_params)
  raw_body_params = scrub_params(mergeable_raw_body_params(rack_req),
                                 sensitive_params)
  cookies = scrub_params(rollbar_request_cookies(rack_req), sensitive_params)
  session = scrub_params(rollbar_request_session(env), sensitive_params)
  route_params = scrub_params(rollbar_route_params(env), sensitive_params)

  url = scrub_url(rollbar_url(env), sensitive_params)

  data = {
    :url => url,
    :params => route_params,
    :GET => get_params,
    :POST => post_params,
    :body => Rollbar::JSON.dump(raw_body_params),
    :user_ip => rollbar_user_ip(env),
    :headers => rollbar_headers(env),
    :cookies => cookies,
    :session => session,
    :method => rollbar_request_method(env)
  }

  if env['action_dispatch.request_id']
    data[:request_id] =
      env['action_dispatch.request_id']
  end

  data
end

#scrub_params(params, sensitive_params) ⇒ Object 



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# File 'lib/rollbar/request_data_extractor.rb', line 79

def scrub_params(params, sensitive_params)
  options = {
    :params => params,
    :config => Rollbar.configuration.scrub_fields,
    :extra_fields => sensitive_params,
    :whitelist => Rollbar.configuration.scrub_whitelist
  }
  Rollbar::Scrubbers::Params.call(options)
end

#scrub_url(url, sensitive_params) ⇒ Object 



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# File 'lib/rollbar/request_data_extractor.rb', line 66

def scrub_url(url, sensitive_params)
  options = {
    :url => url,
    :scrub_fields => Array(Rollbar.configuration.scrub_fields) + sensitive_params,
    :scrub_user => Rollbar.configuration.scrub_user,
    :scrub_password => Rollbar.configuration.scrub_password,
    :randomize_scrub_length => Rollbar.configuration.randomize_scrub_length,
    :whitelist => Rollbar.configuration.scrub_whitelist
  }

  Rollbar::Scrubbers::URL.call(options)
end