discourse/app/models/web_hook.rb

97 lines
3.3 KiB
Ruby

class WebHook < ActiveRecord::Base
has_and_belongs_to_many :web_hook_event_types
has_and_belongs_to_many :groups
has_and_belongs_to_many :categories
has_many :web_hook_events, dependent: :destroy
default_scope { order('id ASC') }
validates :payload_url, presence: true, format: URI::regexp(%w(http https))
validates :secret, length: { minimum: 12 }, allow_blank: true
validates_presence_of :content_type
validates_presence_of :last_delivery_status
validates_presence_of :web_hook_event_types, unless: :wildcard_web_hook?
def self.content_types
@content_types ||= Enum.new('application/json' => 1,
'application/x-www-form-urlencoded' => 2)
end
def self.last_delivery_statuses
@last_delivery_statuses ||= Enum.new(inactive: 1,
failed: 2,
successful: 3)
end
def self.default_event_types
[WebHookEventType.find(WebHookEventType::POST)]
end
def self.find_by_type(type)
WebHook.where(active: true)
.joins(:web_hook_event_types)
.where("web_hooks.wildcard_web_hook = ? OR web_hook_event_types.name = ?", true, type.to_s)
end
def self.enqueue_hooks(type, opts = {})
find_by_type(type).each do |w|
Jobs.enqueue(:emit_web_hook_event, opts.merge(web_hook_id: w.id, event_type: type.to_s))
end
end
def self.enqueue_topic_hooks(event, topic, user=nil)
WebHook.enqueue_hooks(:topic, topic_id: topic.id, user_id: user&.id, category_id: topic&.category_id, event_name: event.to_s)
end
def self.enqueue_post_hooks(event, post, user=nil)
WebHook.enqueue_hooks(:post, post_id: post.id, topic_id: post&.topic_id, user_id: user&.id, category_id: post&.topic&.category_id, event_name: event.to_s)
end
%i(topic_destroyed topic_recovered).each do |event|
DiscourseEvent.on(event) do |topic, user|
WebHook.enqueue_topic_hooks(event, topic, user)
end
end
DiscourseEvent.on(:topic_created) do |topic, _, user|
WebHook.enqueue_topic_hooks(:topic_created, topic, user)
end
%i(post_created
post_destroyed
post_recovered).each do |event|
DiscourseEvent.on(event) do |post, _, user|
WebHook.enqueue_post_hooks(event, post, user)
end
end
DiscourseEvent.on(:post_edited) do |post, topic_changed|
WebHook.enqueue_post_hooks(:post_edited, post)
WebHook.enqueue_topic_hooks(:topic_edited, post.topic) if post.is_first_post? && topic_changed
end
%i(user_created user_approved user_updated).each do |event|
DiscourseEvent.on(event) do |user|
WebHook.enqueue_hooks(:user, user_id: user.id, event_name: event.to_s)
end
end
end
# == Schema Information
#
# Table name: web_hooks
#
# id :integer not null, primary key
# payload_url :string not null
# content_type :integer default(1), not null
# last_delivery_status :integer default(1), not null
# status :integer default(1), not null
# secret :string default("")
# wildcard_web_hook :boolean default(FALSE), not null
# verify_certificate :boolean default(TRUE), not null
# active :boolean default(FALSE), not null
# created_at :datetime
# updated_at :datetime
#