You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
74 lines
2.1 KiB
74 lines
2.1 KiB
# frozen_string_literal: true |
|
# == Schema Information |
|
# |
|
# Table name: web_push_subscriptions |
|
# |
|
# id :integer not null, primary key |
|
# endpoint :string not null |
|
# key_p256dh :string not null |
|
# key_auth :string not null |
|
# data :json |
|
# created_at :datetime not null |
|
# updated_at :datetime not null |
|
# |
|
|
|
require 'webpush' |
|
|
|
class Web::PushSubscription < ApplicationRecord |
|
has_one :session_activation |
|
|
|
def push(notification) |
|
I18n.with_locale(session_activation.user.locale || I18n.default_locale) do |
|
push_payload(message_from(notification), 48.hours.seconds) |
|
end |
|
end |
|
|
|
def pushable?(notification) |
|
data&.key?('alerts') && data['alerts'][notification.type.to_s] |
|
end |
|
|
|
def as_payload |
|
payload = { id: id, endpoint: endpoint } |
|
payload[:alerts] = data['alerts'] if data&.key?('alerts') |
|
payload |
|
end |
|
|
|
def access_token |
|
find_or_create_access_token.token |
|
end |
|
|
|
private |
|
|
|
def push_payload(message, ttl = 5.minutes.seconds) |
|
# TODO: Make sure that the payload does not |
|
# exceed 4KB - Webpush::PayloadTooLarge |
|
|
|
Webpush.payload_send( |
|
message: Oj.dump(message), |
|
endpoint: endpoint, |
|
p256dh: key_p256dh, |
|
auth: key_auth, |
|
ttl: ttl, |
|
vapid: { |
|
subject: "mailto:#{::Setting.site_contact_email}", |
|
private_key: Rails.configuration.x.vapid_private_key, |
|
public_key: Rails.configuration.x.vapid_public_key, |
|
} |
|
) |
|
end |
|
|
|
def message_from(notification) |
|
serializable_resource = ActiveModelSerializers::SerializableResource.new(notification, serializer: Web::NotificationSerializer, scope: self, scope_name: :current_push_subscription) |
|
serializable_resource.as_json |
|
end |
|
|
|
def find_or_create_access_token |
|
Doorkeeper::AccessToken.find_or_create_for( |
|
Doorkeeper::Application.find_by(superapp: true), |
|
session_activation.user_id, |
|
Doorkeeper::OAuth::Scopes.from_string('read write follow'), |
|
Doorkeeper.configuration.access_token_expires_in, |
|
Doorkeeper.configuration.refresh_token_enabled? |
|
) |
|
end |
|
end
|
|
|