will/logstash-output-jdbc
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Update jdbc.rb

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Provisionally adds whole event encoding. Attempts to give an escape plan for users who may have the same key in their event data (to preserve backwards compatibility this is disabled by default). Address #83

Also adds provisional support for BigDecimal. This is untested.
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Karl 2017-11-08 13:06:02 +00:00 committed by GitHub
parent 21217f7b03
commit d1a733d195
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1 changed files with 12 additions and 1 deletions
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13
lib/logstash/outputs/jdbc.rb
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@ -6,6 +6,7 @@ require 'stud/interval'
require 'java' require 'java'
require 'logstash-output-jdbc_jars' require 'logstash-output-jdbc_jars'
require 'json' require 'json'
require 'bigdecimal'
# Write events to a SQL engine, using JDBC. # Write events to a SQL engine, using JDBC.
# #
@ -99,6 +100,12 @@ class LogStash::Outputs::Jdbc < LogStash::Outputs::Base
config :max_repeat_exceptions, obsolete: 'This has been replaced by max_flush_exceptions - which behaves slightly differently. Please check the documentation.' config :max_repeat_exceptions, obsolete: 'This has been replaced by max_flush_exceptions - which behaves slightly differently. Please check the documentation.'
config :max_repeat_exceptions_time, obsolete: 'This is no longer required' config :max_repeat_exceptions_time, obsolete: 'This is no longer required'
config :idle_flush_time, obsolete: 'No longer necessary under Logstash v5' config :idle_flush_time, obsolete: 'No longer necessary under Logstash v5'
# Allows the whole event to be converted to JSON
config :enable_event_as_json_keyword, validate: :boolean, default: false
# The magic key used to convert the whole event to JSON. If you need this, and you have the default in your events, you can use this to change your magic keyword.
config :event_as_json_keyword, validate: :string, default: '@event'
def register def register
@logger.info('JDBC - Starting up') @logger.info('JDBC - Starting up')
@ -262,7 +269,9 @@ class LogStash::Outputs::Jdbc < LogStash::Outputs::Base
def add_statement_event_params(statement, event) def add_statement_event_params(statement, event)
@statement[1..-1].each_with_index do |i, idx| @statement[1..-1].each_with_index do |i, idx|
if i.is_a? String if @enable_event_as_json_keyword and i.is_a? String and i == @event_as_json_keyword
value = event.to_json
elsif i.is_a? String
value = event.get(i) value = event.get(i)
if value.nil? and i =~ /%\{/ if value.nil? and i =~ /%\{/
value = event.sprintf(i) value = event.sprintf(i)
@ -290,6 +299,8 @@ class LogStash::Outputs::Jdbc < LogStash::Outputs::Base
else else
statement.setInt(idx + 1, value) statement.setInt(idx + 1, value)
end end
when BigDecimal
statement.setBigDecimal(idx + 1, value)
when Float when Float
statement.setFloat(idx + 1, value) statement.setFloat(idx + 1, value)
when String when String