output-plugin

OutputPlugin for Log Emitter

1. Option

• option.awsCredential = credential-path for aws.
• option.dynamo = tablename for DynamoDB.
  • tablename is string or array.
  • when you set this option, method of tablename will be created.

  option.awsCredential = 'path-to-awscredentail'
  optioin.dynamo = 'tablename'
  plugin = new OutputPlugin option
  item =
    id:
      S: 'abc'
    date:
      N: '20140630'
  plugin.tablename.pugItem item, callback
  plugin.tablename.getItem item, callback
  
      params =
          getKey:
              id:
                  S: 'AAAAA'
              date:
                  N: '140731'
          updateAttribute: 'value'
          Key:
              id:
                  S: 'AAAAA'
              date:
                  N: '140731'
              value:
                  N: '1'
              info:
                  S: 'Hello'
  
      plugin.tablename.increment params, callback
       >> updateItem by getKey and increment updateAttribute, if there is no column for getKey then create column by Key
  

• option.logType = type of log
  • 'tsv'
    • 'key1:val1\tkey2:val2' -> { key1: 'val1', key2: 'val2'}
  • 'csv'
    • 'key1:val1,key2:val2' -> { key1: 'val1', key2: 'val2' }

1. Method

• emit: (log) -> do somethig with log.data