class Spoonerize::Log

Class that handles reading/writing logs.

Attributes

directory[R]

The directory the file is located.

@return [String]

file[R]

The file name to use.

@return [String]

Public Class Methods

new(file) click to toggle source

Constructor for Log.

@param [String] file

@return [Spoonerize::Log]

# File lib/spoonerize/log.rb, line 27
def initialize(file)
  @file = File.expand_path(file)
  @directory = File.dirname(file)
  FileUtils.mkdir_p(directory) unless File.directory?(directory)
  FileUtils.touch(file) unless File.file?(file)
end

Public Instance Methods

contents() click to toggle source

The contents of the log file.

@return [Array]

# File lib/spoonerize/log.rb, line 38
def contents
  ::CSV.read(file)
end

each() { |row| ... } click to toggle source

Iterate through each line of the file.

@return [Array]

# File lib/spoonerize/log.rb, line 56
def each
  contents.each { |row| yield row }
end

size() click to toggle source

Number of entries in the file.

@return [Integer]

# File lib/spoonerize/log.rb, line 64
def size
  contents.size
end

write(row) click to toggle source

Writes a line to the log.

@param [Array] row

@return [Array]

# File lib/spoonerize/log.rb, line 48
def write(row)
  ::CSV.open(file, 'a') { |csv| csv << row }
end