Sha256: 7deb2b79b34ee3fe74dccee8d01e4634e089e3b60be63e11a857c933be8b6f30
Contents?: true
Size: 1.93 KB
Versions: 36
Compression:
Stored size: 1.93 KB
Contents
# -*- coding: utf-8 -*-
require "fileutils"
module Magellan
module Cli
module FileAccess
class NotSelected < Magellan::Cli::Error
end
DEFAULT_SELECTION_FILENAME = File.expand_path("~/.config/magellan/magellan-cli")
module_function
def selection_filename
ENV["MAGELLAN_CLI_CONFIG_FILE"] || DEFAULT_SELECTION_FILENAME
end
def remove_selection_file
File.exist?(selection_filename) && File.delete(selection_filename)
end
def load_selections
File.readable?(selection_filename) ? YAML.load_file(selection_filename) : {}
end
# check if ~/.config/magellan directory exists.
def ensure_config_dir
return if ENV["MAGELLAN_CLI_CONFIG_FILE"]
default_dir = File.dirname(DEFAULT_SELECTION_FILENAME)
unless File.directory?(default_dir)
# This is notification message to be displayed at the first time magellan-cli invoked.
puts I18n.t(:config_file, scope: [:base, :notification])
FileUtils.mkdir_p(default_dir)
end
end
# @param [Class|String] obj Resource class or resource name
def load_selection(obj)
if obj.respond_to?(:parameter_name)
name = obj.parameter_name
label = obj.name.split(/::/).last.underscore
else
name = label = obj
end
sel = load_selections
s = sel[name]
raise NotSelected, I18n.t(:not_selected, scope: [:file_access, :load_selection], label: label) unless s
return s
end
def update_selections(hash = nil)
sel = load_selections
sel.update(hash) if hash
yield(sel) if block_given?
filepath = selection_filename
unless File.exist?(File.dirname(filepath))
FileUtils.mkdir_p(File.dirname(filepath))
end
open(filepath, "w") do |f|
f.chmod 0600
YAML.dump(sel, f)
end
end
end
end
end
Version data entries
36 entries across 36 versions & 1 rubygems