Class: Puppet::Transaction::Event Private

Inherits:
Object
  • Object
show all
Includes:
Network::FormatSupport, Util::Logging, Util::MethodHelper, Util::Tagging
Defined in:
lib/puppet/transaction/event.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

A simple struct for storing what happens on the system.

Constant Summary collapse

ATTRIBUTES =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future. 

[:name, :resource, :property, :previous_value, :desired_value, :historical_value, :status, :message, :file, :line, :source_description, :audited, :invalidate_refreshes, :redacted, :corrective_change]
YAML_ATTRIBUTES =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future. 

%w{@audited @property @previous_value @desired_value @historical_value @message @name @status @time @redacted @corrective_change}.map(&:to_sym)
EVENT_STATUSES =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future. 

%w{noop success failure audit}

Constants included from Util::Logging

Util::Logging::FILE_AND_LINE, Util::Logging::FILE_NO_LINE, Util::Logging::MM, Util::Logging::NO_FILE_LINE

Constants included from Util::Tagging

Util::Tagging::ValidTagRegex

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Network::FormatSupport

included, #mime, #render, #support_format?, #to_json, #to_msgpack, #to_pson

Methods included from Util::Logging

#clear_deprecation_warnings, #debug, #deprecation_warning, #format_exception, #get_deprecation_offender, #log_and_raise, #log_deprecations_to_file, #log_exception, #puppet_deprecation_warning, setup_facter_logging!, #warn_once

Methods included from Util::Tagging

#merge_into, #merge_tags, #raw_tagged?, #set_tags, #tag, #tag_if_valid, #tagged?, #tags, #tags=

Methods included from Util::MethodHelper

#requiredopts, #set_options, #symbolize_options

Constructor Details

#initialize(options = {}) ⇒ Event

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of Event.



28
29
30
31
32
33
34
35
 
# File 'lib/puppet/transaction/event.rb', line 28

def initialize(options = {})
  @audited = false
  @redacted = false
  @corrective_change = false

  set_options(options)
  @time = Time.now
end

Instance Attribute Details

#default_log_level ⇒ Object (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



18
19
20
 
# File 'lib/puppet/transaction/event.rb', line 18

def default_log_level
  @default_log_level
end

#time ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



17
18
19
 
# File 'lib/puppet/transaction/event.rb', line 17

def time
  @time
end

Class Method Details

.from_data_hash(data) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



22
23
24
25
26
 
# File 'lib/puppet/transaction/event.rb', line 22

def self.from_data_hash(data)
  obj = self.allocate
  obj.initialize_from_hash(data)
  obj
end

Instance Method Details

#calculate_corrective_change(old_system_value) ⇒ bool

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Calculate and set the corrective_change parameter, based on the old_system_value of the property.

Parameters:

  • old_system_value (Object) —

    system_value from last transaction

Returns:

  • (bool) —

    true if this is a corrective_change



104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
 
# File 'lib/puppet/transaction/event.rb', line 104

def calculate_corrective_change(old_system_value)
  # Only idempotent properties, and cases where we have an old system_value
  # are corrective_changes.
  if @property_instance.idempotent? &&
     !@property_instance.sensitive &&
     !old_system_value.nil?

    # If the values aren't insync, we have confirmed a corrective_change
    insync = @property_instance.insync_values?(old_system_value, previous_value)

    # Preserve the nil state, but flip true/false
    @corrective_change = insync.nil? ? nil : !insync
  else
    @corrective_change = false
  end
end

#initialize_from_hash(data) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



37
38
39
40
41
42
43
44
45
46
47
48
49
50
 
# File 'lib/puppet/transaction/event.rb', line 37

def initialize_from_hash(data)
  @audited = data['audited']
  @property = data['property']
  @previous_value = data['previous_value']
  @desired_value = data['desired_value']
  @historical_value = data['historical_value']
  @message = data['message']
  @name = data['name'].intern if data['name']
  @status = data['status']
  @time = data['time']
  @time = Time.parse(@time) if @time.is_a? String
  @redacted = data.fetch('redacted', false)
  @corrective_change = data['corrective_change']
end

#inspect ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



93
94
95
 
# File 'lib/puppet/transaction/event.rb', line 93

def inspect
  %Q(#<#{self.class.name} @name="#{@name.inspect}" @message="#{@message.inspect}">)
end

#property=(prop) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



68
69
70
71
 
# File 'lib/puppet/transaction/event.rb', line 68

def property=(prop)
  @property_instance = prop
  @property = prop.to_s
end

#resource=(res) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



73
74
75
76
77
78
 
# File 'lib/puppet/transaction/event.rb', line 73

def resource=(res)
  if res.respond_to?(:[]) and level = res[:loglevel]
    @default_log_level = level
  end
  @resource = res.to_s
end

#send_log ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



80
81
82
 
# File 'lib/puppet/transaction/event.rb', line 80

def send_log
  super(log_level, message)
end

#status=(value) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Raises:

  • (ArgumentError) 


84
85
86
87
 
# File 'lib/puppet/transaction/event.rb', line 84

def status=(value)
  raise ArgumentError, "Event status can only be #{EVENT_STATUSES.join(', ')}" unless EVENT_STATUSES.include?(value)
  @status = value
end

#to_data_hash ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
 
# File 'lib/puppet/transaction/event.rb', line 52

def to_data_hash
  {
    'audited' => @audited,
    'property' => @property,
    'previous_value' => @previous_value,
    'desired_value' => @desired_value,
    'historical_value' => @historical_value,
    'message' => @message,
    'name' => @name,
    'status' => @status,
    'time' => @time.iso8601(9),
    'redacted' => @redacted,
    'corrective_change' => @corrective_change,
  }
end

#to_s ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



89
90
91
 
# File 'lib/puppet/transaction/event.rb', line 89

def to_s
  message
end

#to_yaml_properties ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



97
98
99
 
# File 'lib/puppet/transaction/event.rb', line 97

def to_yaml_properties
  YAML_ATTRIBUTES & super
end