Class: Ama::Logger::Formatter::StringifiedHash

Inherits:
Object
  • Object
show all
Defined in:
lib/ama/logger/formatter/stringified_hash.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ StringifiedHash

Returns a new instance of StringifiedHash.



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# 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

Instance Attribute Details

#event_name ⇒ Object

Returns the value of attribute event_name.



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# File 'lib/ama/logger/formatter/stringified_hash.rb', line 7

def event_name
  @event_name
end

#filters ⇒ Object

Returns the value of attribute filters.



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# File 'lib/ama/logger/formatter/stringified_hash.rb', line 7

def filters
  @filters
end

#regex ⇒ Object

Returns the value of attribute regex.



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# File 'lib/ama/logger/formatter/stringified_hash.rb', line 7

def regex
  @regex
end

Instance Method Details

#call(severity, time, progname, msg) ⇒ Object 



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# 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