Sha256: 1414ff0003cd6642060d2993a83585554fc0d3f57b12aacf940ec94923b84705
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Size: 1.66 KB
Versions: 14
Compression:
Stored size: 1.66 KB
Contents
module Fontcustom
class Manifest
include Utility
attr_reader :manifest
def initialize(manifest, cli_options = {})
@manifest = manifest
@cli_options = symbolize_hash cli_options
if File.exists? @manifest
reload
if ! @cli_options.empty? && get(:options) != @cli_options
set :options, @cli_options
end
else
create_manifest @cli_options
end
end
# TODO convert paths to absolute
def get(key)
@data[key]
end
# TODO convert paths to relative
def set(key, value, status = nil)
if key == :all
@data = value
else
@data[key] = value
end
json = JSON.pretty_generate @data
write_file @manifest, json, status
end
def reload
begin
json = File.read @manifest
@data = JSON.parse json, :symbolize_names => true
rescue JSON::ParserError
raise Fontcustom::Error,
"Couldn't parse `#{@manifest}`. Fix any invalid "\
"JSON or delete the file to start from scratch."
end
end
def delete(key)
files = get(key)
return if files.empty?
begin
deleted = []
files.each do |file|
remove_file file, :verbose => false
deleted << file
end
ensure
set key, files - deleted
say_changed :delete, deleted
end
end
private
def create_manifest(options)
defaults = {
:checksum => { :current => "", :previous => "" },
:fonts => [],
:glyphs => {},
:options => options,
:templates => []
}
set :all, defaults, :create
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems