Class: MysqlImport

Inherits:
Object
  • Object
show all
Includes:
Logging
Defined in:
lib/mysql_import.rb,
lib/mysql_import/logger.rb,
lib/mysql_import/version.rb

Defined Under Namespace

Modules: Logging Classes: AfterBreak, BeforeBreak, Break, Logger, Result

Constant Summary collapse

VERSION = 
'0.5.5'

Instance Method Summary collapse

Constructor Details

#initialize(config, opts = {}) ⇒ MysqlImport

Returns a new instance of MysqlImport.



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# File 'lib/mysql_import.rb', line 9

def initialize(config, opts = {})
  @stash = []
  @lock = opts.fetch(:lock, false)
  @concurrency = opts.has_key?(:concurrency) ? opts[:concurrency].to_i : 2
  pool = @concurrency.zero? ? 1 : @concurrency
  sql_opts = opts.fetch(:sql_opts, {})

  @client = ConnectionPool.new(size: pool) { LoadDataInfile2::Client.new(config, sql_opts) }
  @result = Result.new
end

Instance Method Details

#add(file_path, opts = {}) ⇒ Object 



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# File 'lib/mysql_import.rb', line 20

def add(file_path, opts = {})
  @stash.push([file_path, opts])
end

#import(filters = nil) ⇒ Object 



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# File 'lib/mysql_import.rb', line 24

def import(filters = nil)
  Parallel.each(filtered_list(filters), parallel_opts) do |args|
    @client.with do |cli|
      begin
        store[:client] = cli
        import_internal(*args)
      ensure
        clear_store
      end
    end
  end
end