Class: TextFormatter

Inherits:
Object
  • Object
show all
Defined in:
lib/formatters/text_formatter.rb

Constant Summary collapse

MAX_CHAR = 
130
MAX_CHAR_FLOAT =

There’s some problems with float decimal precision. Keep this 5 below MAX_CHAR

125.00
COLORS = 
{
  info:     "96",
  warning:  "33", 
  debug:    "34",
  error:    "91",
  fatal:    "31"
}

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ TextFormatter

Returns a new instance of TextFormatter.



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# File 'lib/formatters/text_formatter.rb', line 16

def initialize
  if block_given?
    yield(self)
  end
end

Instance Attribute Details

#short_date ⇒ Object

Returns the value of attribute short_date.



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# File 'lib/formatters/text_formatter.rb', line 14

def short_date
  @short_date
end

#with_color ⇒ Object

Returns the value of attribute with_color.



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# File 'lib/formatters/text_formatter.rb', line 14

def with_color
  @with_color
end

Instance Method Details

#format_msg(hash, level) ⇒ Object

Split the message into 145 char chunks. Prepend level. Append DateTime



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# File 'lib/formatters/text_formatter.rb', line 24

def format_msg(hash, level)
  @level = level                                        # Log level
  str = ""                                              # Final String we return. We keep appending to this
  count = 0                                             # Use to indent on 2nd+ iteration

  str_keys_values = add_key_values_to_str(hash)
  s_msg           = split_msg(str_keys_values)          # Split message incase it's MAX_CHAR+ chars

  s_msg.each do |n|
    str += count == 0 ? "#{add_log_level(str)}#{get_date} | " : "#{add_log_level(str)}"
    str += count == 0 ? "#{n}\n" : " " * (get_date.length) + " |   #{n}\n" # Indent if 2nd+ iteration
    count += 1
  end

  str
end