class Embulk::OutputRedis
Public Class Methods
new(task, schema, index)
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Calls superclass method
# File lib/embulk/output/redis.rb, line 26 def initialize(task, schema, index) puts "Example output thread #{index}..." super @records = 0 if task['url'].nil? || task['url'].empty? @redis = ::Redis.new(:host => task['host'], :port => task['port'], :db => task['db']) else @redis = ::Redis.new(:url => task['url']) end end
transaction(config, schema, processor_count) { |task| ... }
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# File lib/embulk/output/redis.rb, line 8 def self.transaction(config, schema, processor_count, &control) task = { 'host' => config.param('host', :string, :default => 'localhost'), 'port' => config.param('port', :integer, :default => 6379), 'db' => config.param('db', :integer, :default => 0), 'key' => config.param('key', :string), 'url' => config.param('url', :string), 'is_json' => config.param('is_json', :bool, :default => false), 'expire' => config.param('expire', :integer, :default => -1), } puts "Redis output started." commit_reports = yield(task) puts "Redis output finished. Commit reports = #{commit_reports.to_json}" return {} end
Public Instance Methods
abort()
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# File lib/embulk/output/redis.rb, line 66 def abort end
add(page)
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# File lib/embulk/output/redis.rb, line 40 def add(page) page.each do |record| hash = Hash[schema.names.zip(record)] puts "#{@message}: #{hash.to_json}" # puts "key field: #{task['key']}" # puts "key: #{record[0][task['key']]}" # If the data being stored is known to be JSON. if task['is_json'] @redis.set(record[0][task['key']], record[0].to_json) if task['expire'] > -1 @redis.expire(record[0][task['key']], task['expire']) end else @redis.set(hash[task['key']], hash) if task['expire'] > -1 @redis.expire(hash[task['key']], task['expire']) end end @records += 1 end end
close()
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# File lib/embulk/output/redis.rb, line 37 def close end
commit()
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# File lib/embulk/output/redis.rb, line 69 def commit commit_report = { "records" => @records } return commit_report end
finish()
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# File lib/embulk/output/redis.rb, line 63 def finish end