diff options
Diffstat (limited to 'activerecord/lib')
19 files changed, 68 insertions, 47 deletions
diff --git a/activerecord/lib/active_record/attribute_methods.rb b/activerecord/lib/active_record/attribute_methods.rb index cbdd4950a6..4ae585d3f5 100644 --- a/activerecord/lib/active_record/attribute_methods.rb +++ b/activerecord/lib/active_record/attribute_methods.rb @@ -1,7 +1,7 @@ require 'active_support/core_ext/enumerable' require 'active_support/core_ext/string/filters' require 'mutex_m' -require 'concurrent' +require 'concurrent/map' module ActiveRecord # = Active Record Attribute Methods diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb index 0d850c7625..758eedc37d 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb @@ -1,5 +1,5 @@ require 'thread' -require 'concurrent' +require 'concurrent/map' require 'monitor' module ActiveRecord diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb index e2ef56798b..abf0124562 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb @@ -202,13 +202,9 @@ module ActiveRecord # end # end # - # The table definitions - # The Columns are stored as a ColumnDefinition in the #columns attribute. class TableDefinition include ColumnMethods - # An array of ColumnDefinition objects, representing the column changes - # that have been defined. attr_accessor :indexes attr_reader :name, :temporary, :options, :as, :foreign_keys, :native diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb index f5b2e9fa9d..55910865e5 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb @@ -538,7 +538,7 @@ module ActiveRecord def translate_exception(exception, message) # override in derived class - ActiveRecord::StatementInvalid.new(message, exception) + ActiveRecord::StatementInvalid.new(message) end def without_prepared_statement?(binds) diff --git a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb index b775c18c1b..3e3bbc267b 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb @@ -867,9 +867,9 @@ module ActiveRecord def translate_exception(exception, message) case error_number(exception) when 1062 - RecordNotUnique.new(message, exception) + RecordNotUnique.new(message) when 1452 - InvalidForeignKey.new(message, exception) + InvalidForeignKey.new(message) else super end diff --git a/activerecord/lib/active_record/connection_adapters/mysql/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/mysql/schema_definitions.rb index 29e8c73d46..ca7dfda80d 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/schema_definitions.rb @@ -3,7 +3,7 @@ module ActiveRecord module MySQL module ColumnMethods def primary_key(name, type = :primary_key, **options) - options[:auto_increment] = true if type == :bigint + options[:auto_increment] = true if type == :bigint && !options.key?(:default) super end diff --git a/activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb index 3c48d0554e..9dee3172f4 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb @@ -4,8 +4,11 @@ module ActiveRecord module ColumnDumper def column_spec_for_primary_key(column) spec = {} - if column.auto_increment? - spec[:id] = ':bigint' if column.bigint? + if column.bigint? + spec[:id] = ':bigint' + spec[:default] = schema_default(column) || 'nil' unless column.auto_increment? + spec[:unsigned] = 'true' if column.unsigned? + elsif column.auto_increment? spec[:unsigned] = 'true' if column.unsigned? return if spec.empty? else diff --git a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb index 42c4a14f00..773ecbe126 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb @@ -20,7 +20,7 @@ module ActiveRecord ConnectionAdapters::Mysql2Adapter.new(client, logger, options, config) rescue Mysql2::Error => error if error.message.include?("Unknown database") - raise ActiveRecord::NoDatabaseError.new(error.message, error) + raise ActiveRecord::NoDatabaseError else raise end diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb index fddb318553..89d18ee14e 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb @@ -38,7 +38,7 @@ module ActiveRecord ConnectionAdapters::MysqlAdapter.new(mysql, logger, options, config) rescue Mysql::Error => error if error.message.include?("Unknown database") - raise ActiveRecord::NoDatabaseError.new(error.message, error) + raise ActiveRecord::NoDatabaseError else raise end diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb index 6200cc8d29..ed6ab8235f 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb @@ -402,9 +402,9 @@ module ActiveRecord case exception.result.try(:error_field, PGresult::PG_DIAG_SQLSTATE) when UNIQUE_VIOLATION - RecordNotUnique.new(message, exception) + RecordNotUnique.new(message) when FOREIGN_KEY_VIOLATION - InvalidForeignKey.new(message, exception) + InvalidForeignKey.new(message) else super end @@ -589,7 +589,7 @@ module ActiveRecord @connection.exec_prepared(stmt_key, type_casted_binds) end rescue ActiveRecord::StatementInvalid => e - pgerror = e.original_exception + pgerror = e.cause # Get the PG code for the failure. Annoyingly, the code for # prepared statements whose return value may have changed is @@ -645,7 +645,7 @@ module ActiveRecord configure_connection rescue ::PG::Error => error if error.message.include?("does not exist") - raise ActiveRecord::NoDatabaseError.new(error.message, error) + raise ActiveRecord::NoDatabaseError else raise end diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb index 9028c1fcb9..32fe275bfb 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb @@ -33,7 +33,7 @@ module ActiveRecord ConnectionAdapters::SQLite3Adapter.new(db, logger, nil, config) rescue Errno::ENOENT => error if error.message.include?("No such file or directory") - raise ActiveRecord::NoDatabaseError.new(error.message, error) + raise ActiveRecord::NoDatabaseError else raise end @@ -559,7 +559,7 @@ module ActiveRecord # Older versions of SQLite return: # column *column_name* is not unique when /column(s)? .* (is|are) not unique/, /UNIQUE constraint failed: .*/ - RecordNotUnique.new(message, exception) + RecordNotUnique.new(message) else super end diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb index 142b6e8599..1250f8a3c3 100644 --- a/activerecord/lib/active_record/core.rb +++ b/activerecord/lib/active_record/core.rb @@ -193,8 +193,8 @@ module ActiveRecord } begin statement.execute(hash.values, self, connection).first - rescue TypeError => e - raise ActiveRecord::StatementInvalid.new(e.message, e) + rescue TypeError + raise ActiveRecord::StatementInvalid rescue RangeError nil end diff --git a/activerecord/lib/active_record/errors.rb b/activerecord/lib/active_record/errors.rb index 533c86a6a9..1cd2c2ef8c 100644 --- a/activerecord/lib/active_record/errors.rb +++ b/activerecord/lib/active_record/errors.rb @@ -94,13 +94,21 @@ module ActiveRecord # Superclass for all database execution errors. # - # Wraps the underlying database error as +original_exception+. + # Wraps the underlying database error as +cause+. class StatementInvalid < ActiveRecordError - attr_reader :original_exception def initialize(message = nil, original_exception = nil) - @original_exception = original_exception - super(message) + if original_exception + ActiveSupport::Deprecation.warn("Passing #original_exception is deprecated and has no effect. " \ + "Exceptions will automatically capture the original exception.", caller) + end + + super(message || $!.try(:message)) + end + + def original_exception + ActiveSupport::Deprecation.warn("#original_exception is deprecated. Use #cause instead.", caller) + cause end end diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 63ec8f6745..1e870d4c44 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -477,6 +477,7 @@ module ActiveRecord class Migration autoload :CommandRecorder, 'active_record/migration/command_recorder' + MigrationFilenameRegexp = /\A([0-9]+)_([_a-z0-9]*)\.?([_a-z0-9]*)?\.rb\z/ # :nodoc: # This class is used to verify that all migrations have been run before # loading a web page if config.active_record.migration_error is set to :page_load @@ -995,14 +996,21 @@ module ActiveRecord Array(@migrations_paths) end + def match_to_migration_filename?(filename) # :nodoc: + File.basename(filename) =~ Migration::MigrationFilenameRegexp + end + + def parse_migration_filename(filename) # :nodoc: + File.basename(filename).scan(Migration::MigrationFilenameRegexp).first + end + def migrations(paths) paths = Array(paths) files = Dir[*paths.map { |p| "#{p}/**/[0-9]*_*.rb" }] migrations = files.map do |file| - version, name, scope = file.scan(/([0-9]+)_([_a-z0-9]*)\.?([_a-z0-9]*)?\.rb\z/).first - + version, name, scope = parse_migration_filename(file) raise IllegalMigrationNameError.new(file) unless version version = version.to_i name = name.camelize diff --git a/activerecord/lib/active_record/railties/databases.rake b/activerecord/lib/active_record/railties/databases.rake index b6f3695856..5b1ea16f0b 100644 --- a/activerecord/lib/active_record/railties/databases.rake +++ b/activerecord/lib/active_record/railties/databases.rake @@ -100,12 +100,14 @@ db_namespace = namespace :db do file_list = ActiveRecord::Tasks::DatabaseTasks.migrations_paths.flat_map do |path| - # match "20091231235959_some_name.rb" and "001_some_name.rb" pattern - Dir.foreach(path).grep(/^(\d{3,})_(.+)\.rb$/) do - version = ActiveRecord::SchemaMigration.normalize_migration_number($1) + Dir.foreach(path).map do |file| + next unless ActiveRecord::Migrator.match_to_migration_filename?(file) + + version, name, scope = ActiveRecord::Migrator.parse_migration_filename(file) + version = ActiveRecord::SchemaMigration.normalize_migration_number(version) status = db_list.delete(version) ? 'up' : 'down' - [status, version, $2.humanize] - end + [status, version, (name + scope).humanize] + end.compact end db_list.map! do |version| diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb index 800de78fe3..2dc52982c9 100644 --- a/activerecord/lib/active_record/relation/query_methods.rb +++ b/activerecord/lib/active_record/relation/query_methods.rb @@ -1086,11 +1086,7 @@ module ActiveRecord def preprocess_order_args(order_args) order_args.map! do |arg| - if arg.is_a?(Array) && arg.first.to_s.include?('?') - klass.send(:sanitize_sql, arg) - else - arg - end + klass.send(:sanitize_sql_for_order, arg) end order_args.flatten! validate_order_args(order_args) diff --git a/activerecord/lib/active_record/sanitization.rb b/activerecord/lib/active_record/sanitization.rb index 1cf4b09bf3..0c15f45db9 100644 --- a/activerecord/lib/active_record/sanitization.rb +++ b/activerecord/lib/active_record/sanitization.rb @@ -53,6 +53,22 @@ module ActiveRecord end end + # Accepts an array, or string of SQL conditions and sanitizes + # them into a valid SQL fragment for a ORDER clause. + # + # sanitize_sql_for_order(["field(id, ?)", [1,3,2]]) + # # => "field(id, 1,3,2)" + # + # sanitize_sql_for_order("id ASC") + # # => "id ASC" + def sanitize_sql_for_order(condition) + if condition.is_a?(Array) && condition.first.to_s.include?('?') + sanitize_sql_array(condition) + else + condition + end + end + # Accepts a hash of SQL conditions and replaces those attributes # that correspond to a {#composed_of}[rdoc-ref:Aggregations::ClassMethods#composed_of] # relationship with their expanded aggregate attribute values. diff --git a/activerecord/lib/active_record/tasks/mysql_database_tasks.rb b/activerecord/lib/active_record/tasks/mysql_database_tasks.rb index 8929aa85c8..100df9c6c6 100644 --- a/activerecord/lib/active_record/tasks/mysql_database_tasks.rb +++ b/activerecord/lib/active_record/tasks/mysql_database_tasks.rb @@ -1,8 +1,6 @@ module ActiveRecord module Tasks # :nodoc: class MySQLDatabaseTasks # :nodoc: - DEFAULT_CHARSET = ENV['CHARSET'] || 'utf8' - DEFAULT_COLLATION = ENV['COLLATION'] || 'utf8_unicode_ci' ACCESS_DENIED_ERROR = 1045 delegate :connection, :establish_connection, to: ActiveRecord::Base @@ -87,12 +85,6 @@ module ActiveRecord Hash.new.tap do |options| options[:charset] = configuration['encoding'] if configuration.include? 'encoding' options[:collation] = configuration['collation'] if configuration.include? 'collation' - - # Set default charset only when collation isn't set. - options[:charset] ||= DEFAULT_CHARSET unless options[:collation] - - # Set default collation only when charset is also default. - options[:collation] ||= DEFAULT_COLLATION if options[:charset] == DEFAULT_CHARSET end end diff --git a/activerecord/lib/active_record/type/type_map.rb b/activerecord/lib/active_record/type/type_map.rb index 81d7ed39bb..850a7a4e09 100644 --- a/activerecord/lib/active_record/type/type_map.rb +++ b/activerecord/lib/active_record/type/type_map.rb @@ -1,4 +1,4 @@ -require 'concurrent' +require 'concurrent/map' module ActiveRecord module Type |