Module: SignalWire::Logging

Defined in:
lib/signalwire/logging.rb

Defined Under Namespace

Classes: Logger

Constant Summary collapse

LEVELS = 
{ debug: 0, info: 1, warn: 2, error: 3, off: 4 }.freeze

Class Method Summary collapse

Class Method Details

.global_level ⇒ Object

Returns the current global log level, derived from:

1. SIGNALWIRE_LOG_MODE=off  -> :off  (suppresses everything)
2. SIGNALWIRE_LOG_LEVEL env  -> the named level
3. Default                   -> :info



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# File 'lib/signalwire/logging.rb', line 11

def self.global_level
  @global_level || resolve_level_from_env
end

.global_level=(level) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/signalwire/logging.rb', line 15

def self.global_level=(level)
  level = level.to_sym if level.is_a?(String)
  raise ArgumentError, "Unknown log level: #{level}" unless LEVELS.key?(level)

  @global_level = level
end

.logger(name) ⇒ Object

Convenience factory



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# File 'lib/signalwire/logging.rb', line 31

def self.logger(name)
  Logger.new(name)
end

.reset! ⇒ Object 



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# File 'lib/signalwire/logging.rb', line 22

def self.reset!
  @global_level = nil
end

.suppressed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/signalwire/logging.rb', line 26

def self.suppressed?
  global_level == :off
end