Class: GELF::Notifier

Inherits:

Object

• Object
• GELF::Notifier

show all

Defined in:

lib/gelf/notifier.rb

Overview

Constant Summary

Class Attribute Summary (collapse)

• + (Object) last_chunk_id

  Returns the value of attribute last_chunk_id.

Instance Attribute Summary (collapse)

• - (Object) collect_file_and_line

  Returns the value of attribute collect_file_and_line.

• - (Object) default_options

  Returns the value of attribute default_options.

• - (Object) enabled

  Returns the value of attribute enabled.

• - (Object) level

  Returns the value of attribute level.

• - (Object) level_mapping

  Returns the value of attribute level_mapping.

• - (Object) max_chunk_size

  Returns the value of attribute max_chunk_size.

• - (Object) rescue_network_errors

  Returns the value of attribute rescue_network_errors.

Instance Method Summary (collapse)

• - (Object) addresses

  Get a list of receivers.

• - (Object) addresses=(addrs)

  Set a list of receivers.

• - (Object) disable
• - (Object) enable
• - (Object) host
• - (Notifier) initialize(host = 'localhost', port = 12201, max_size = 'WAN', default_options = {}) constructor

  host and port are host/ip and port of graylog2-server.

• - (Object) notify(*args)

  Same as notify!, but rescues all exceptions (including ArgumentError) and sends them instead.

• - (Object) notify!(*args)

  Sends message to Graylog2 server.

• - (Object) port

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# File 'lib/gelf/notifier.rb', line 15

def initialize(host = 'localhost', port = 12201, max_size = 'WAN', default_options = {})
  @enabled = true
  @collect_file_and_line = true

  self.level = GELF::DEBUG
  self.max_chunk_size = max_size
  self.rescue_network_errors = false

  self.default_options = default_options
  self.default_options['version'] = SPEC_VERSION
  self.default_options['host'] ||= Socket.gethostname
  self.default_options['level'] ||= GELF::UNKNOWN
  self.default_options['facility'] ||= 'gelf-rb'

  @sender = RubyUdpSender.new([[host, port]])
  self.level_mapping = :logger
end

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# File 'lib/gelf/notifier.rb', line 6

def last_chunk_id
  @last_chunk_id
end

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# File 'lib/gelf/notifier.rb', line 9

def collect_file_and_line
  @collect_file_and_line
end

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# File 'lib/gelf/notifier.rb', line 10

def default_options
  @default_options
end

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# File 'lib/gelf/notifier.rb', line 9

def enabled
  @enabled
end

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# File 'lib/gelf/notifier.rb', line 10

def level
  @level
end

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# File 'lib/gelf/notifier.rb', line 10

def level_mapping
  @level_mapping
end

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# File 'lib/gelf/notifier.rb', line 10

def max_chunk_size
  @max_chunk_size
end

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# File 'lib/gelf/notifier.rb', line 9

def rescue_network_errors
  @rescue_network_errors
end

notifier.addresses  # => [['localhost', 12201], ['localhost', 12202]]

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# File 'lib/gelf/notifier.rb', line 35

def addresses
  @sender.addresses
end

notifier.addresses = [['localhost', 12201], ['localhost', 12202]]

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# File 'lib/gelf/notifier.rb', line 41

def addresses=(addrs)
  @sender.addresses = addrs
end

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# File 'lib/gelf/notifier.rb', line 93

def disable
  @enabled = false
end

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# File 'lib/gelf/notifier.rb', line 97

def enable
  @enabled = true
end

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# File 'lib/gelf/notifier.rb', line 45

def host
  warn "GELF::Notifier#host is deprecated. Use #addresses instead."
  self.addresses.first[0]
end

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# File 'lib/gelf/notifier.rb', line 103

def notify(*args)
  notify_with_level(nil, *args)
end

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# File 'lib/gelf/notifier.rb', line 117

def notify!(*args)
  notify_with_level!(nil, *args)
end

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# File 'lib/gelf/notifier.rb', line 50

def port
  warn "GELF::Notifier#port is deprecated. Use #addresses instead."
  self.addresses.first[1]
end