ConfigMan/lib/configman/parsers/json.rb
VetheonGames 69b49d899a Major codebase refinement
Add deep_dup as a depend (it'll be removed in the next commit)
Make "EXPECTED_KEYS" a constant in the main module because every parser depends on access to the information through a common interface
Move sorting the hash into sections into a util module we can lazy load
Changed a bunch of things around to depend on the new files, classes, and modules
2023-10-14 00:12:28 -06:00

47 lines
1.4 KiB
Ruby

# frozen_string_literal: true
require 'json'
require_relative '../modules/utils'
module ConfigMan
module Parsers
module JSON
CONFIG_FILE_PATH = File.join(Dir.pwd, '.config').freeze
# Parse the .config file and return a hash of the configuration values
def self.parse(file_path)
raise ArgumentError, "File not found: #{file_path}" unless File.exist?(file_path)
file_content = File.read(file_path)
parsed_config = ::JSON.parse(file_content)
raise ArgumentError, "Invalid JSON format in #{file_path}" unless parsed_config.is_a?(Hash)
parsed_config
end
def self.update(key, new_value)
existing_config = parse(CONFIG_FILE_PATH)
existing_config[key] = new_value
File.open(CONFIG_FILE_PATH, 'w') do |file|
file.write(::JSON.pretty_generate(existing_config))
end
end
def self.write(config_hash)
# Access the loaded modules and expected keys from the main class
loaded_modules = ConfigMan.used_modules
expected_keys = ConfigMan.expected_keys
# Use the utility method to sort the keys into their respective sections
sorted_config = Utils.sort_into_sections(config_hash, expected_keys, loaded_modules)
File.open(CONFIG_FILE_PATH, 'w') do |file|
file.write(::JSON.pretty_generate(sorted_config))
end
end
end
end
end