Sha256: ff54d662d10476e96487ea31093548fc1c56ca3e217cb72653325fafdb25e2cb
Contents?: true
Size: 1.89 KB
Versions: 15
Compression:
Stored size: 1.89 KB
Contents
require "json"
require "os"
require "imap/backup/account"
module Imap::Backup
class Configuration
CONFIGURATION_DIRECTORY = File.expand_path("~/.imap-backup")
VERSION = "2.0".freeze
attr_reader :pathname
def self.default_pathname
File.join(CONFIGURATION_DIRECTORY, "config.json")
end
def self.exist?(path: nil)
File.exist?(path || default_pathname)
end
def initialize(path: nil)
@pathname = path || self.class.default_pathname
end
def path
File.dirname(pathname)
end
def save
ensure_loaded!
FileUtils.mkdir_p(path) if !File.directory?(path)
make_private(path) if !windows?
remove_modified_flags
remove_deleted_accounts
save_data = {
version: VERSION,
accounts: accounts.map(&:to_h)
}
File.open(pathname, "w") { |f| f.write(JSON.pretty_generate(save_data)) }
FileUtils.chmod(0o600, pathname) if !windows?
@data = nil
end
def accounts
@accounts ||= begin
ensure_loaded!
data[:accounts].map { |data| Account.new(data) }
end
end
def modified?
ensure_loaded!
accounts.any? { |a| a.modified? || a.marked_for_deletion? }
end
private
def ensure_loaded!
return true if @data
data
true
end
def data
@data ||=
if File.exist?(pathname)
Utils.check_permissions(pathname, 0o600) if !windows?
contents = File.read(pathname)
JSON.parse(contents, symbolize_names: true)
else
{accounts: []}
end
end
def remove_modified_flags
accounts.each(&:clear_changes)
end
def remove_deleted_accounts
accounts.reject!(&:marked_for_deletion?)
end
def make_private(path)
FileUtils.chmod(0o700, path) if Utils.mode(path) != 0o700
end
def windows?
OS.windows?
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems