Class: Julewire::Core::Serialization::TextEncoder

Inherits:
Object
  • Object
show all
Defined in:
lib/julewire/core/serialization/text_encoder.rb

Constant Summary collapse

SEVERITY_STYLES = 
{
  "debug" => 36,
  "info" => 32,
  "warn" => 33,
  "error" => 31,
  "fatal" => 35,
  "unknown" => 37
}.freeze
PUNK_SEVERITY_STYLES = 
{
  "debug" => 36,
  "info" => 92,
  "warn" => 93,
  "error" => 91,
  "fatal" => 95,
  "unknown" => 97
}.freeze
PUNK_SEVERITY_GLYPHS = 
{
  "debug" => "..",
  "info" => ">>",
  "warn" => "!!",
  "error" => "XX",
  "fatal" => "##",
  "unknown" => "??"
}.freeze
THEMES = 
%i[plain punk].freeze
DEFAULT_MAX_VALUE_BYTES = 
160

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(max_value_bytes: DEFAULT_MAX_VALUE_BYTES, color: false, append_newline: true, theme: :plain) ⇒ TextEncoder

Returns a new instance of TextEncoder.



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# File 'lib/julewire/core/serialization/text_encoder.rb', line 44

def initialize(max_value_bytes: DEFAULT_MAX_VALUE_BYTES, color: false, append_newline: true, theme: :plain)
  @max_value_bytes = Validation.validate_integer_limit!(
    max_value_bytes,
    name: :max_value_bytes,
    positive: true
  )
  @color = color
  @line_suffix = append_newline ? "\n" : ""
  @theme = validate_theme(theme)
end

Class Method Details

.punk_glyph(severity) ⇒ Object 



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# File 'lib/julewire/core/serialization/text_encoder.rb', line 39

def punk_glyph(severity)
  PUNK_SEVERITY_GLYPHS.fetch(severity.to_s, PUNK_SEVERITY_GLYPHS.fetch("unknown"))
end

Instance Method Details

#call(payload) ⇒ Object 



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# File 'lib/julewire/core/serialization/text_encoder.rb', line 55

def call(payload)
  text = payload.is_a?(String) ? payload : line_for(payload)
  "#{text}#{@line_suffix}"
end