diff options
Diffstat (limited to 'activerecord/lib/active_record/tasks/mysql_database_tasks.rb')
| -rw-r--r-- | activerecord/lib/active_record/tasks/mysql_database_tasks.rb | 136 |
1 files changed, 68 insertions, 68 deletions
diff --git a/activerecord/lib/active_record/tasks/mysql_database_tasks.rb b/activerecord/lib/active_record/tasks/mysql_database_tasks.rb index b1a0ad0115..c8b89f1fdf 100644 --- a/activerecord/lib/active_record/tasks/mysql_database_tasks.rb +++ b/activerecord/lib/active_record/tasks/mysql_database_tasks.rb @@ -11,7 +11,7 @@ module ActiveRecord def create establish_connection configuration_without_database - connection.create_database configuration['database'], creation_options + connection.create_database configuration["database"], creation_options establish_connection configuration rescue ActiveRecord::StatementInvalid => error if /database exists/ === error.message @@ -23,26 +23,26 @@ module ActiveRecord if error.respond_to?(:errno) && error.errno == ACCESS_DENIED_ERROR $stdout.print error.message establish_connection root_configuration_without_database - connection.create_database configuration['database'], creation_options - if configuration['username'] != 'root' - connection.execute grant_statement.gsub(/\s+/, ' ').strip + connection.create_database configuration["database"], creation_options + if configuration["username"] != "root" + connection.execute grant_statement.gsub(/\s+/, " ").strip end establish_connection configuration else $stderr.puts error.inspect $stderr.puts "Couldn't create database for #{configuration.inspect}, #{creation_options.inspect}" - $stderr.puts "(If you set the charset manually, make sure you have a matching collation)" if configuration['encoding'] + $stderr.puts "(If you set the charset manually, make sure you have a matching collation)" if configuration["encoding"] end end def drop establish_connection configuration - connection.drop_database configuration['database'] + connection.drop_database configuration["database"] end def purge establish_connection configuration - connection.recreate_database configuration['database'], creation_options + connection.recreate_database configuration["database"], creation_options end def charset @@ -61,92 +61,92 @@ module ActiveRecord args.concat(["--skip-comments"]) args.concat(["#{configuration['database']}"]) - run_cmd('mysqldump', args, 'dumping') + run_cmd("mysqldump", args, "dumping") end def structure_load(filename) args = prepare_command_options - args.concat(['--execute', %{SET FOREIGN_KEY_CHECKS = 0; SOURCE #{filename}; SET FOREIGN_KEY_CHECKS = 1}]) + args.concat(["--execute", %{SET FOREIGN_KEY_CHECKS = 0; SOURCE #{filename}; SET FOREIGN_KEY_CHECKS = 1}]) args.concat(["--database", "#{configuration['database']}"]) - run_cmd('mysql', args, 'loading') + run_cmd("mysql", args, "loading") end private - def configuration - @configuration - end + def configuration + @configuration + end - def configuration_without_database - configuration.merge('database' => nil) - end + def configuration_without_database + configuration.merge("database" => nil) + end - def creation_options - Hash.new.tap do |options| - options[:charset] = configuration['encoding'] if configuration.include? 'encoding' - options[:collation] = configuration['collation'] if configuration.include? 'collation' + def creation_options + Hash.new.tap do |options| + options[:charset] = configuration["encoding"] if configuration.include? "encoding" + options[:collation] = configuration["collation"] if configuration.include? "collation" + end end - end - def error_class - if configuration['adapter'] =~ /jdbc/ - require 'active_record/railties/jdbcmysql_error' - ArJdbcMySQL::Error - elsif defined?(Mysql2) - Mysql2::Error - else - StandardError + def error_class + if configuration["adapter"].include?("jdbc") + require "active_record/railties/jdbcmysql_error" + ArJdbcMySQL::Error + elsif defined?(Mysql2) + Mysql2::Error + else + StandardError + end end - end - def grant_statement - <<-SQL + def grant_statement + <<-SQL GRANT ALL PRIVILEGES ON #{configuration['database']}.* TO '#{configuration['username']}'@'localhost' IDENTIFIED BY '#{configuration['password']}' WITH GRANT OPTION; SQL - end + end - def root_configuration_without_database - configuration_without_database.merge( - 'username' => 'root', - 'password' => root_password - ) - end + def root_configuration_without_database + configuration_without_database.merge( + "username" => "root", + "password" => root_password + ) + end - def root_password - $stdout.print "Please provide the root password for your MySQL installation\n>" - $stdin.gets.strip - end + def root_password + $stdout.print "Please provide the root password for your MySQL installation\n>" + $stdin.gets.strip + end - def prepare_command_options - args = { - 'host' => '--host', - 'port' => '--port', - 'socket' => '--socket', - 'username' => '--user', - 'password' => '--password', - 'encoding' => '--default-character-set', - 'sslca' => '--ssl-ca', - 'sslcert' => '--ssl-cert', - 'sslcapath' => '--ssl-capath', - 'sslcipher' => '--ssl-cipher', - 'sslkey' => '--ssl-key' - }.map { |opt, arg| "#{arg}=#{configuration[opt]}" if configuration[opt] }.compact - - args - end + def prepare_command_options + args = { + "host" => "--host", + "port" => "--port", + "socket" => "--socket", + "username" => "--user", + "password" => "--password", + "encoding" => "--default-character-set", + "sslca" => "--ssl-ca", + "sslcert" => "--ssl-cert", + "sslcapath" => "--ssl-capath", + "sslcipher" => "--ssl-cipher", + "sslkey" => "--ssl-key" + }.map { |opt, arg| "#{arg}=#{configuration[opt]}" if configuration[opt] }.compact + + args + end - def run_cmd(cmd, args, action) - fail run_cmd_error(cmd, args, action) unless Kernel.system(cmd, *args) - end + def run_cmd(cmd, args, action) + fail run_cmd_error(cmd, args, action) unless Kernel.system(cmd, *args) + end - def run_cmd_error(cmd, args, action) - msg = "failed to execute: `#{cmd}`\n" - msg << "Please check the output above for any errors and make sure that `#{cmd}` is installed in your PATH and has proper permissions.\n\n" - msg - end + def run_cmd_error(cmd, args, action) + msg = "failed to execute: `#{cmd}`\n" + msg << "Please check the output above for any errors and make sure that `#{cmd}` is installed in your PATH and has proper permissions.\n\n" + msg + end end end end |