Class: Legion::Extensions::Exec::Helpers::AuditLog

Inherits:
Object
  • Object
show all
Defined in:
lib/legion/extensions/exec/helpers/audit_log.rb

Constant Summary collapse

MAX_ENTRIES = 
1000

Instance Method Summary collapse

Constructor Details

#initialize ⇒ AuditLog

Returns a new instance of AuditLog.



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# File 'lib/legion/extensions/exec/helpers/audit_log.rb', line 10

def initialize
  @entries = []
  @mutex   = Mutex.new
end

Instance Method Details

#clear ⇒ Object 



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# File 'lib/legion/extensions/exec/helpers/audit_log.rb', line 46

def clear
  @mutex.synchronize { @entries.clear }
end

#entries(limit: 50) ⇒ Object 



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# File 'lib/legion/extensions/exec/helpers/audit_log.rb', line 31

def entries(limit: 50)
  @mutex.synchronize { @entries.last(limit) }
end

#record(command:, cwd:, exit_code:, duration_ms:, truncated: false) ⇒ Object 



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# File 'lib/legion/extensions/exec/helpers/audit_log.rb', line 15

def record(command:, cwd:, exit_code:, duration_ms:, truncated: false)
  entry = {
    command:     command,
    cwd:         cwd,
    exit_code:   exit_code,
    duration_ms: duration_ms,
    truncated:   truncated,
    executed_at: Time.now.utc.iso8601
  }

  @mutex.synchronize do
    @entries << entry
    @entries.shift while @entries.size > MAX_ENTRIES
  end
end

#stats ⇒ Object 



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# File 'lib/legion/extensions/exec/helpers/audit_log.rb', line 35

def stats
  @mutex.synchronize do
    total    = @entries.size
    success  = @entries.count { |e| e[:exit_code].zero? }
    failure  = total - success
    avg_dur  = total.zero? ? 0 : (@entries.sum { |e| e[:duration_ms] } / total.to_f).round(2)

    { total: total, success: success, failure: failure, avg_duration_ms: avg_dur }
  end
end