Class: Fluent::Auditify::Plugin::V1DuplicatedId

Inherits:
Conf
  • Object
show all
Defined in:
lib/fluent/auditify/plugin/conf_v1dupid.rb

Instance Attribute Summary

Attributes inherited from Base

#log

Instance Method Summary collapse

Methods inherited from Conf

#artifact, #conf?, #disabled?, #file_get_contents, #file_readlines_each, #guilty, #initialize, #plugin_defs, #polish, #read_with_include_directive, #supported_file_extension?, #surround_text, #yaml?

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Fluent::Auditify::Plugin::Conf

Instance Method Details

#parse(conf, options = {}) ⇒ Object 



21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
 
# File 'lib/fluent/auditify/plugin/conf_v1dupid.rb', line 21

def parse(conf, options={})
  begin
    content = file_get_contents(conf)
    root = Fluent::Config::V1Parser.parse(content, conf)
    ids = []
    root.elements.collect do |element|
      ids << element["@id"]
    end
    duplicated_ids = ids.uniq.select do |id|
      ids.count(id) > 1
    end
    duplicated_ids.each do |id|
      file_readlines_each(conf) do |line, index|
        next unless line.split.size == 2
        if line.split == ["@id", id]
          guilty(:error, "#{id} is duplicated",
                 {path: conf, line: index + 1, content: line.chomp, category: :syntax, plugin: :v1dupid})
        end
      end
    end
  rescue => e
    log.error("parse error: #{e.message}")
  end
end

#supported_platform? ⇒ Boolean

The duplicated @id is detected by default, but treated as Fluent::ConfigError and does not show problematic location in configuration file. This plugin demonstrate how to implement simple plugin



17
18
19
 
# File 'lib/fluent/auditify/plugin/conf_v1dupid.rb', line 17

def supported_platform?
  :any
end