70 lines
2.1 KiB
Ruby
70 lines
2.1 KiB
Ruby
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module ApplicationController::HandlesDevices
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extend ActiveSupport::Concern
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included do
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before_action :user_device_check
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end
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def user_device_check
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return false if !user_device_log(current_user, 'session')
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true
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end
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def user_device_log(user, type)
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switched_from_user_id = ENV['SWITCHED_FROM_USER_ID'] || session[:switched_from_user_id]
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return true if params[:controller] == 'init' # do no device logging on static inital page
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return true if switched_from_user_id
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return true if !user
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return true if !user.permissions?('user_preferences.device')
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time_to_check = true
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user_device_updated_at = session[:user_device_updated_at]
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if ENV['USER_DEVICE_UPDATED_AT']
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user_device_updated_at = Time.zone.parse(ENV['USER_DEVICE_UPDATED_AT'])
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end
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if user_device_updated_at
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# check if entry exists / only if write action
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diff = Time.zone.now - 10.minutes
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method = request.method
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if method == 'GET' || method == 'OPTIONS' || method == 'HEAD'
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diff = Time.zone.now - 30.minutes
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end
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# only update if needed
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if user_device_updated_at > diff
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time_to_check = false
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end
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end
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# if ip has not changed and ttl in still valid
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remote_ip = ENV['TEST_REMOTE_IP'] || request.remote_ip
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return true if time_to_check == false && session[:user_device_remote_ip] == remote_ip
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session[:user_device_remote_ip] = remote_ip
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# for sessions we need the fingperprint
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if type == 'session'
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if !session[:user_device_updated_at] && !params[:fingerprint] && !session[:user_device_fingerprint]
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raise Exceptions::UnprocessableEntity, 'Need fingerprint param!'
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end
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if params[:fingerprint]
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session[:user_device_fingerprint] = params[:fingerprint]
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end
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end
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session[:user_device_updated_at] = Time.zone.now
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# add device if needed
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http_user_agent = ENV['HTTP_USER_AGENT'] || request.env['HTTP_USER_AGENT']
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Delayed::Job.enqueue(
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Observer::UserDeviceLogJob.new(
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http_user_agent,
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remote_ip,
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user.id,
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session[:user_device_fingerprint],
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type,
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)
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)
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end
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end
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