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Contents
module Departure
# Copies the ActiveRecord::Migration #say and #write plus a new
# #write_no_newline to log the migration's status. It's not possible to reuse
# the from ActiveRecord::Migration because the migration's instance can't be
# seen from the connection adapter.
class Logger
def initialize(sanitizers)
@sanitizers = sanitizers
end
# Outputs the message through the stdout, following the
# ActiveRecord::Migration log format
#
# @param message [String]
# @param subitem [Boolean] whether to show message as a nested log item
def say(message, subitem = false)
write "#{subitem ? ' ->' : '--'} #{message}"
end
# Outputs the text through the stdout adding a new line at the end
#
# @param text [String]
def write(text = '')
puts(sanitize(text))
end
# Outputs the text through the stdout without adding a new line at the end
#
# @param text [String]
def write_no_newline(text)
print(sanitize(text))
end
private
attr_accessor :sanitizers
def sanitize(text)
sanitizers.inject(text) { |memo, sanitizer| sanitizer.execute(memo) }
end
end
end
Version data entries
12 entries across 12 versions & 3 rubygems