class Ama::Logger::Formatter::StringifiedHash

Attributes

event_name[RW]
filters[RW]
regex[RW]

Public Class Methods

new(opts = {}) click to toggle source
# File lib/ama/logger/formatter/stringified_hash.rb, line 9
def initialize(opts = {})
  self.filters = opts.fetch(:filters) { [] }
                     .select { |p| p.is_a?(Symbol) || p.is_a?(String) }
                     .map(&:to_s)
                     .join('|')
  self.regex = /:(?<name>#{filters})=>"(?<value>[^"]*)"/
  self.event_name = opts.fetch(:event_name) { 'log.rails' }
end

Public Instance Methods

call(severity, time, progname, msg) click to toggle source
# File lib/ama/logger/formatter/stringified_hash.rb, line 18
def call(severity, time, progname, msg)
  {
    eventName: event_name,
    eventSource: progname || self.class.name,
    eventId: SecureRandom.uuid,
    eventAgent: Ama::Logger::AGENT_VERSION,
    severity: severity,
    details: msg.gsub(regex, ':\k<name>=>"[FILTERED]"'),
    timestamp: time.utc.iso8601
  }
    .compact
    .to_json
    .concat("\n")
end