Class: ElasticGraph::Support::Logger::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/elastic_graph/support/logger.rb

Constant Summary collapse

EXPECTED_KEYS = 
members.map(&:to_s)

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.from_parsed_yaml(hash) ⇒ Object 



63
64
65
66
67
68
69
70
71
72
73
74
75
76
 
# File 'lib/elastic_graph/support/logger.rb', line 63

def self.from_parsed_yaml(hash)
  hash = hash.fetch("logger")
  extra_keys = hash.keys - EXPECTED_KEYS

  unless extra_keys.empty?
    raise ConfigError, "Unknown `logger` config settings: #{extra_keys.join(", ")}"
  end

  new(
    level: hash["level"] || "INFO",
    device: hash.fetch("device"),
    formatter: ::Object.const_get(hash.fetch("formatter", JSONAwareFormatter.name)).new
  )
end

Instance Method Details

#prepared_device ⇒ Object 



53
54
55
56
57
58
59
60
61
 
# File 'lib/elastic_graph/support/logger.rb', line 53

def prepared_device
  case device
  when "stdout" then $stdout
  when "stderr" then $stderr
  else
    ::Pathname.new(device).parent.mkpath
    device
  end
end