Module: Lumberjack::TaggedLoggerSupport

Defined in:
lib/lumberjack/tagged_logger_support.rb

Overview

Methods to make Lumberjack::Logger API compatible with ActiveSupport::TaggedLogger.

Defined Under Namespace

Classes: Formatter

Instance Method Summary collapse

Instance Method Details

#clear_tags! ⇒ Object 



73
74
75
76
77
78
79
 
# File 'lib/lumberjack/tagged_logger_support.rb', line 73

def clear_tags!
  if in_tag_context?
    tag("tagged" => nil)
  else
    tag_globally("tagged" => nil)
  end
end

#pop_tags(size = 1) ⇒ Object 



60
61
62
63
64
65
66
67
68
69
70
71
 
# File 'lib/lumberjack/tagged_logger_support.rb', line 60

def pop_tags(size = 1)
  tagged_values = tag_value("tagged")
  return unless tagged_values.is_a?(Array)

  tagged_values = ((tagged_values.size > size) ? tagged_values[0, tagged_values.size - size] : nil)

  if in_tag_context?
    tag("tagged" => tagged_values)
  else
    tag_globally("tagged" => tagged_values)
  end
end

#push_tags(*tags) ⇒ Object 



56
57
58
 
# File 'lib/lumberjack/tagged_logger_support.rb', line 56

def push_tags(*tags)
  tagged(*tags)
end

#tagged(*tags, &block) ⇒ Object

Compatibility with ActiveSupport::TaggedLogging which only supports adding tags as strings. Tags will be added to the “tagged” key in the logger’s tags hash as an array.



42
43
44
45
46
47
48
49
50
51
52
53
54
 
# File 'lib/lumberjack/tagged_logger_support.rb', line 42

def tagged(*tags, &block)
  tagged_values = Array(tag_value("tagged"))
  flattened_tags = tags.flatten.collect(&:to_s).reject do |tag|
    tag.respond_to?(:blank?) ? tag.blank? : tag.empty?
  end
  tagged_values += flattened_tags unless flattened_tags.empty?

  if block || in_tag_context?
    tag("tagged" => tagged_values, &block)
  else
    tag_globally("tagged" => tagged_values)
  end
end