summaryrefslogtreecommitdiff
path: root/lib/chef/log/winevt.rb
blob: 04e24e3913a60295e8df7ece14b53e2ae9791b47 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
#
# Author:: Jay Mundrawala (<jdm@chef.io>)
#
# Copyright:: Copyright 2015-2016, Chef Software, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

require "chef/event_loggers/base"
require "chef/platform/query_helpers"
require "chef/mixin/unformatter"

class Chef
  class Log
    #
    # Chef::Log::WinEvt class.
    # usage in client.rb:
    #  log_location Chef::Log::WinEvt.new
    #
    class WinEvt
      # These must match those that are defined in the manifest file
      INFO_EVENT_ID = 10100
      WARN_EVENT_ID = 10101
      DEBUG_EVENT_ID = 10102
      ERROR_EVENT_ID = 10103
      FATAL_EVENT_ID = 10104

      # Since we must install the event logger, this is not really configurable
      SOURCE = "Chef"

      include Chef::Mixin::Unformatter

      attr_accessor :sync, :formatter, :level

      def initialize(eventlog = nil)
        @eventlog = eventlog || ::Win32::EventLog::open("Application")
      end

      def close
      end

      def info(msg)
        @eventlog.report_event(
          :event_type => ::Win32::EventLog::INFO_TYPE,
          :source => SOURCE,
          :event_id => INFO_EVENT_ID,
          :data => [msg],
        )
      end

      def warn(msg)
        @eventlog.report_event(
          :event_type => ::Win32::EventLog::WARN_TYPE,
          :source => SOURCE,
          :event_id => WARN_EVENT_ID,
          :data => [msg],
        )
      end

      def debug(msg)
        @eventlog.report_event(
          :event_type => ::Win32::EventLog::INFO_TYPE,
          :source => SOURCE,
          :event_id => DEBUG_EVENT_ID,
          :data => [msg],
        )
      end

      def error(msg)
        @eventlog.report_event(
          :event_type => ::Win32::EventLog::ERROR_TYPE,
          :source => SOURCE,
          :event_id => ERROR_EVENT_ID,
          :data => [msg],
        )
      end

      def fatal(msg)
        @eventlog.report_event(
          :event_type => ::Win32::EventLog::ERROR_TYPE,
          :source => SOURCE,
          :event_id => FATAL_EVENT_ID,
          :data => [msg],
        )
      end

    end
  end
end