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Diffstat (limited to 'ruby_1_9_3/lib/rubygems/config_file.rb')
| -rw-r--r-- | ruby_1_9_3/lib/rubygems/config_file.rb | 375 |
1 files changed, 0 insertions, 375 deletions
diff --git a/ruby_1_9_3/lib/rubygems/config_file.rb b/ruby_1_9_3/lib/rubygems/config_file.rb deleted file mode 100644 index 136e8b4610..0000000000 --- a/ruby_1_9_3/lib/rubygems/config_file.rb +++ /dev/null @@ -1,375 +0,0 @@ -#-- -# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others. -# All rights reserved. -# See LICENSE.txt for permissions. -#++ - -## -# Gem::ConfigFile RubyGems options and gem command options from ~/.gemrc. -# -# ~/.gemrc is a YAML file that uses strings to match gem command arguments and -# symbols to match RubyGems options. -# -# Gem command arguments use a String key that matches the command name and -# allow you to specify default arguments: -# -# install: --no-rdoc --no-ri -# update: --no-rdoc --no-ri -# -# You can use <tt>gem:</tt> to set default arguments for all commands. -# -# RubyGems options use symbol keys. Valid options are: -# -# +:backtrace+:: See #backtrace -# +:benchmark+:: See #benchmark -# +:sources+:: Sets Gem::sources -# +:verbose+:: See #verbose - -require 'rbconfig' - -class Gem::ConfigFile - - DEFAULT_BACKTRACE = false - DEFAULT_BENCHMARK = false - DEFAULT_BULK_THRESHOLD = 1000 - DEFAULT_VERBOSITY = true - DEFAULT_UPDATE_SOURCES = true - - ## - # For Ruby packagers to set configuration defaults. Set in - # rubygems/defaults/operating_system.rb - - OPERATING_SYSTEM_DEFAULTS = {} - - ## - # For Ruby implementers to set configuration defaults. Set in - # rubygems/defaults/#{RUBY_ENGINE}.rb - - PLATFORM_DEFAULTS = {} - - system_config_path = - begin - require "etc" - Etc.sysconfdir - rescue LoadError, NoMethodError - begin - # TODO: remove after we drop 1.8.7 and 1.9.1 - require 'Win32API' - - CSIDL_COMMON_APPDATA = 0x0023 - path = 0.chr * 260 - if RUBY_VERSION > '1.9' then - SHGetFolderPath = Win32API.new 'shell32', 'SHGetFolderPath', 'PLPLP', - 'L', :stdcall - SHGetFolderPath.call nil, CSIDL_COMMON_APPDATA, nil, 1, path - else - SHGetFolderPath = Win32API.new 'shell32', 'SHGetFolderPath', 'LLLLP', - 'L' - SHGetFolderPath.call 0, CSIDL_COMMON_APPDATA, 0, 1, path - end - - path.strip - rescue LoadError - RbConfig::CONFIG["sysconfdir"] || "/etc" - end - end - - SYSTEM_WIDE_CONFIG_FILE = File.join system_config_path, 'gemrc' - - ## - # List of arguments supplied to the config file object. - - attr_reader :args - - ## - # Where to look for gems (deprecated) - - attr_accessor :path - - ## - # Where to install gems (deprecated) - - attr_accessor :home - - ## - # True if we print backtraces on errors. - - attr_writer :backtrace - - ## - # True if we are benchmarking this run. - - attr_accessor :benchmark - - ## - # Bulk threshold value. If the number of missing gems are above this - # threshold value, then a bulk download technique is used. (deprecated) - - attr_accessor :bulk_threshold - - ## - # Verbose level of output: - # * false -- No output - # * true -- Normal output - # * :loud -- Extra output - - attr_accessor :verbose - - ## - # True if we want to update the SourceInfoCache every time, false otherwise - - attr_accessor :update_sources - - ## - # API key for RubyGems.org - - attr_reader :rubygems_api_key - - ## - # Hash of RubyGems.org and alternate API keys - - attr_reader :api_keys - - ## - # openssl verify mode value, used for remote https connection - - attr_reader :ssl_verify_mode - - ## - # Path name of directory or file of openssl CA certificate, used for remote https connection - - attr_reader :ssl_ca_cert - - ## - # Create the config file object. +args+ is the list of arguments - # from the command line. - # - # The following command line options are handled early here rather - # than later at the time most command options are processed. - # - # <tt>--config-file</tt>, <tt>--config-file==NAME</tt>:: - # Obviously these need to be handled by the ConfigFile object to ensure we - # get the right config file. - # - # <tt>--backtrace</tt>:: - # Backtrace needs to be turned on early so that errors before normal - # option parsing can be properly handled. - # - # <tt>--debug</tt>:: - # Enable Ruby level debug messages. Handled early for the same reason as - # --backtrace. - - def initialize(arg_list) - @config_file_name = nil - need_config_file_name = false - - arg_list = arg_list.map do |arg| - if need_config_file_name then - @config_file_name = arg - need_config_file_name = false - nil - elsif arg =~ /^--config-file=(.*)/ then - @config_file_name = $1 - nil - elsif arg =~ /^--config-file$/ then - need_config_file_name = true - nil - else - arg - end - end.compact - - @backtrace = DEFAULT_BACKTRACE - @benchmark = DEFAULT_BENCHMARK - @bulk_threshold = DEFAULT_BULK_THRESHOLD - @verbose = DEFAULT_VERBOSITY - @update_sources = DEFAULT_UPDATE_SOURCES - - operating_system_config = Marshal.load Marshal.dump(OPERATING_SYSTEM_DEFAULTS) - platform_config = Marshal.load Marshal.dump(PLATFORM_DEFAULTS) - system_config = load_file SYSTEM_WIDE_CONFIG_FILE - user_config = load_file config_file_name.dup.untaint - - @hash = operating_system_config.merge platform_config - @hash = @hash.merge system_config - @hash = @hash.merge user_config - - # HACK these override command-line args, which is bad - @backtrace = @hash[:backtrace] if @hash.key? :backtrace - @benchmark = @hash[:benchmark] if @hash.key? :benchmark - @bulk_threshold = @hash[:bulk_threshold] if @hash.key? :bulk_threshold - @home = @hash[:gemhome] if @hash.key? :gemhome - @path = @hash[:gempath] if @hash.key? :gempath - @update_sources = @hash[:update_sources] if @hash.key? :update_sources - @verbose = @hash[:verbose] if @hash.key? :verbose - @ssl_verify_mode = @hash[:ssl_verify_mode] if @hash.key? :ssl_verify_mode - @ssl_ca_cert = @hash[:ssl_ca_cert] if @hash.key? :ssl_ca_cert - - load_api_keys - - Gem.sources = @hash[:sources] if @hash.key? :sources - handle_arguments arg_list - end - - ## - # Location of RubyGems.org credentials - - def credentials_path - File.join Gem.user_home, '.gem', 'credentials' - end - - def load_api_keys - @api_keys = if File.exist? credentials_path then - load_file(credentials_path) - else - @hash - end - if @api_keys.key? :rubygems_api_key then - @rubygems_api_key = @api_keys[:rubygems_api_key] - @api_keys[:rubygems] = @api_keys.delete :rubygems_api_key unless @api_keys.key? :rubygems - end - end - - def rubygems_api_key=(api_key) - config = load_file(credentials_path).merge(:rubygems_api_key => api_key) - - dirname = File.dirname credentials_path - Dir.mkdir(dirname) unless File.exist? dirname - - Gem.load_yaml - - File.open(credentials_path, 'w') do |f| - f.write config.to_yaml - end - - @rubygems_api_key = api_key - end - - def load_file(filename) - Gem.load_yaml - - return {} unless filename and File.exist? filename - begin - YAML.load(File.read(filename)) - rescue ArgumentError - warn "Failed to load #{config_file_name}" - rescue Errno::EACCES - warn "Failed to load #{config_file_name} due to permissions problem." - end or {} - end - - # True if the backtrace option has been specified, or debug is on. - def backtrace - @backtrace or $DEBUG - end - - # The name of the configuration file. - def config_file_name - @config_file_name || Gem.config_file - end - - # Delegates to @hash - def each(&block) - hash = @hash.dup - hash.delete :update_sources - hash.delete :verbose - hash.delete :benchmark - hash.delete :backtrace - hash.delete :bulk_threshold - - yield :update_sources, @update_sources - yield :verbose, @verbose - yield :benchmark, @benchmark - yield :backtrace, @backtrace - yield :bulk_threshold, @bulk_threshold - - yield 'config_file_name', @config_file_name if @config_file_name - - hash.each(&block) - end - - # Handle the command arguments. - def handle_arguments(arg_list) - @args = [] - - arg_list.each do |arg| - case arg - when /^--(backtrace|traceback)$/ then - @backtrace = true - when /^--bench(mark)?$/ then - @benchmark = true - when /^--debug$/ then - $DEBUG = true - else - @args << arg - end - end - end - - # Really verbose mode gives you extra output. - def really_verbose - case verbose - when true, false, nil then false - else true - end - end - - # to_yaml only overwrites things you can't override on the command line. - def to_yaml # :nodoc: - yaml_hash = {} - yaml_hash[:backtrace] = @hash.key?(:backtrace) ? @hash[:backtrace] : - DEFAULT_BACKTRACE - yaml_hash[:benchmark] = @hash.key?(:benchmark) ? @hash[:benchmark] : - DEFAULT_BENCHMARK - yaml_hash[:bulk_threshold] = @hash.key?(:bulk_threshold) ? - @hash[:bulk_threshold] : DEFAULT_BULK_THRESHOLD - yaml_hash[:sources] = Gem.sources - yaml_hash[:update_sources] = @hash.key?(:update_sources) ? - @hash[:update_sources] : DEFAULT_UPDATE_SOURCES - yaml_hash[:verbose] = @hash.key?(:verbose) ? @hash[:verbose] : - DEFAULT_VERBOSITY - - keys = yaml_hash.keys.map { |key| key.to_s } - keys << 'debug' - re = Regexp.union(*keys) - - @hash.each do |key, value| - key = key.to_s - next if key =~ re - yaml_hash[key.to_s] = value - end - - yaml_hash.to_yaml - end - - # Writes out this config file, replacing its source. - def write - open config_file_name, 'w' do |io| - io.write to_yaml - end - end - - # Return the configuration information for +key+. - def [](key) - @hash[key.to_s] - end - - # Set configuration option +key+ to +value+. - def []=(key, value) - @hash[key.to_s] = value - end - - def ==(other) # :nodoc: - self.class === other and - @backtrace == other.backtrace and - @benchmark == other.benchmark and - @bulk_threshold == other.bulk_threshold and - @verbose == other.verbose and - @update_sources == other.update_sources and - @hash == other.hash - end - - protected - - attr_reader :hash -end |