1 files changed, 23 insertions, 0 deletions

diff --git a/server/lib/notifier/shared/common/abstract-notification.ts b/server/lib/notifier/shared/common/abstract-notification.ts
new file mode 100644
index 000000000..53e2e02d5
--- /dev/null
+++ b/server/lib/notifier/shared/common/abstract-notification.ts
@@ -0,0 +1,23 @@
+import { MUserWithNotificationSetting, UserNotificationModelForApi } from '@server/types/models'
+import { EmailPayload, UserNotificationSettingValue } from '@shared/models'
+
+export abstract class AbstractNotification <T, U = MUserWithNotificationSetting> {
+
+  constructor (protected readonly payload: T) {
+
+  }
+
+  abstract prepare (): Promise<void>
+  abstract log (): void
+
+  abstract getSetting (user: U): UserNotificationSettingValue
+  abstract getTargetUsers (): U[]
+
+  abstract createNotification (user: U): Promise<UserNotificationModelForApi>
+  abstract createEmail (to: string): EmailPayload | Promise<EmailPayload>
+
+  isDisabled (): boolean | Promise<boolean> {
+    return false
+  }
+
+}