Class: DiscourseSubscriptionClient::Notices

Inherits:
Object
  • Object
show all
Defined in:
lib/discourse_subscription_client/notices.rb

Constant Summary collapse

PLUGIN_STATUS_RESOURCE_ID = 
-1
PLUGIN_STATUSES_TO_WARN = 
%w[incompatible tests_failing].freeze

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Notices

Returns a new instance of Notices.



8
9
10
 
# File 'lib/discourse_subscription_client/notices.rb', line 8

def initialize
  @suppliers = SubscriptionClientSupplier.authorized
end

Class Method Details

.update(subscription: true, plugin: true) ⇒ Object 



12
13
14
 
# File 'lib/discourse_subscription_client/notices.rb', line 12

def self.update(subscription: true, plugin: true)
  new.update(subscription: subscription, plugin: plugin)
end

Instance Method Details

#create_plugin_warning_notices(warnings) ⇒ Object 



117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
 
# File 'lib/discourse_subscription_client/notices.rb', line 117

def create_plugin_warning_notices(warnings)
  plugin_names = warnings.map { |warning| warning[:name] }
  resource_ids = SubscriptionClientResource.where(name: plugin_names)
                                           .each_with_object({}) do |resource, result|
    result[resource.name] =
      resource.id
  end

  warnings.each do |warning|
    notice_type = SubscriptionClientNotice.types[:warning]
    notice_subject_type = SubscriptionClientNotice.notice_subject_types[:resource]
    notice_subject_id = resource_ids[warning[:name]]
    changed_at = warning[:status_changed_at]

    notice = SubscriptionClientNotice.find_by(
      notice_type: notice_type,
      notice_subject_type: notice_subject_type,
      notice_subject_id: notice_subject_id,
      changed_at: changed_at
    )

    if notice
      notice.touch
    else
      SubscriptionClientNotice.create!(
        title: I18n.t("subscription_client.notices.compatibility_issue.title", resource: warning[:name]),
        message: I18n.t("subscription_client.notices.compatibility_issue.message", resource: warning[:name]),
        notice_type: notice_type,
        notice_subject_type: notice_subject_type,
        notice_subject_id: notice_subject_id,
        changed_at: changed_at,
        retrieved_at: DateTime.now.iso8601(3)
      )
    end
  end
end

#expire_plugin_warning_notices(expiries) ⇒ Object 



93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
 
# File 'lib/discourse_subscription_client/notices.rb', line 93

def expire_plugin_warning_notices(expiries)
  plugin_names = expiries.map { |expiry| expiry[:name] }
  sql = <<~SQL
    UPDATE subscription_client_notices AS notices
    SET expired_at = now()
    FROM subscription_client_resources AS resources
    WHERE resources.name IN (:plugin_names)
    AND notices.notice_subject_id = resources.id
    AND notices.notice_subject_type = 'SubscriptionClientResource'
    AND notices.notice_type = :notice_type
  SQL

  ActiveRecord::Base.connection.execute(
    ActiveRecord::Base.sanitize_sql(
      [
        sql, {
          notice_type: SubscriptionClientNotice.types[:warning],
          plugin_names: plugin_names
        }
      ]
    )
  )
end

#update(subscription: true, plugin: true) ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
27
28
 
# File 'lib/discourse_subscription_client/notices.rb', line 16

def update(subscription: true, plugin: true)
  return if !SiteSetting.subscription_client_enabled || @suppliers.blank?

  if subscription
    @suppliers.each do |supplier|
      update_subscription_messages(supplier)
    end
  end

  update_plugin_statuses if plugin && SiteSetting.subscription_client_request_plugin_statuses

  SubscriptionClientNotice.publish_notice_count
end

#update_plugin_statuses ⇒ Object 



77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
 
# File 'lib/discourse_subscription_client/notices.rb', line 77

def update_plugin_statuses
  request = DiscourseSubscriptionClient::Request.new(:resource, PLUGIN_STATUS_RESOURCE_ID)
  response = request.perform(DiscourseSubscriptionClient.plugin_status_server_url)
  return false unless response && response[:statuses].present?

  statuses = response[:statuses]

  return unless statuses.present?

  warnings = statuses.select { |status| PLUGIN_STATUSES_TO_WARN.include?(status[:status]) }
  expiries = statuses - warnings

  create_plugin_warning_notices(warnings) if warnings.any?
  expire_plugin_warning_notices(expiries) if expiries.any?
end

#update_subscription_messages(supplier) ⇒ Object 



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
 
# File 'lib/discourse_subscription_client/notices.rb', line 30

def update_subscription_messages(supplier)
  url = "#{supplier.url}/subscription-server/messages"
  request = DiscourseSubscriptionClient::Request.new(:supplier, supplier.id)
  messages = request.perform(url)

  return unless messages.present?

  messages[:messages].each do |message|
    notice_type = SubscriptionClientNotice.types[message[:type].to_sym]

    if message[:resource] && (resource = SubscriptionClientResource.find_by(name: message[:resource],
                                                                            supplier_id: supplier.id))
      notice_subject_type = SubscriptionClientNotice.notice_subject_types[:resource]
      notice_subject_id = resource.id
    else
      notice_subject_type = SubscriptionClientNotice.notice_subject_types[:supplier]
      notice_subject_id = supplier.id
    end

    changed_at = message[:created_at]
    notice = SubscriptionClientNotice.find_by(
      notice_type: notice_type,
      notice_subject_type: notice_subject_type,
      notice_subject_id: notice_subject_id,
      changed_at: changed_at
    )

    if notice
      if message[:expired_at]
        notice.expired_at = message[:expired_at]
        notice.save
      end
    else
      SubscriptionClientNotice.create!(
        title: message[:title],
        message: message[:message],
        notice_type: notice_type,
        notice_subject_type: notice_subject_type,
        notice_subject_id: notice_subject_id,
        changed_at: changed_at,
        expired_at: message[:expired_at],
        retrieved_at: DateTime.now.iso8601(3)
      )
    end
  end
end