10 files changed, 132 insertions, 12 deletions

diff --git a/shared/extra-utils/index.ts b/shared/extra-utils/index.ts
index 5c95a1b3e..898a92d43 100644
--- a/shared/extra-utils/index.ts
+++ b/shared/extra-utils/index.ts
@@ -1,7 +1,7 @@
 export * from './bulk/bulk'
 export * from './cli/cli'
 export * from './feeds/feeds'
-export * from './instances-index/mock-instances-index'
+export * from './mock-servers/mock-instances-index'
 export * from './miscs/miscs'
 export * from './miscs/sql'
 export * from './miscs/stubs'
diff --git a/shared/extra-utils/miscs/sql.ts b/shared/extra-utils/miscs/sql.ts
index 740f0c2d6..345e5bc16 100644
--- a/shared/extra-utils/miscs/sql.ts
+++ b/shared/extra-utils/miscs/sql.ts
@@ -106,12 +106,20 @@ async function closeAllSequelize (servers: ServerInfo[]) {
   }
 }
 
-function setPluginVersion (internalServerNumber: number, pluginName: string, newVersion: string) {
+function setPluginField (internalServerNumber: number, pluginName: string, field: string, value: string) {
   const seq = getSequelize(internalServerNumber)
 
   const options = { type: QueryTypes.UPDATE }
 
-  return seq.query(`UPDATE "plugin" SET "version" = '${newVersion}' WHERE "name" = '${pluginName}'`, options)
+  return seq.query(`UPDATE "plugin" SET "${field}" = '${value}' WHERE "name" = '${pluginName}'`, options)
+}
+
+function setPluginVersion (internalServerNumber: number, pluginName: string, newVersion: string) {
+  return setPluginField(internalServerNumber, pluginName, 'version', newVersion)
+}
+
+function setPluginLatestVersion (internalServerNumber: number, pluginName: string, newVersion: string) {
+  return setPluginField(internalServerNumber, pluginName, 'latestVersion', newVersion)
 }
 
 function setActorFollowScores (internalServerNumber: number, newScore: number) {
@@ -128,6 +136,7 @@ export {
   setActorField,
   countVideoViewsOf,
   setPluginVersion,
+  setPluginLatestVersion,
   selectQuery,
   deleteAll,
   updateQuery,
diff --git a/shared/extra-utils/mock-servers/joinpeertube-versions.ts b/shared/extra-utils/mock-servers/joinpeertube-versions.ts
new file mode 100644
index 000000000..d7d5b2c49
--- /dev/null
+++ b/shared/extra-utils/mock-servers/joinpeertube-versions.ts
@@ -0,0 +1,31 @@
+import * as express from 'express'
+
+export class MockJoinPeerTubeVersions {
+  private latestVersion: string
+
+  initialize () {
+    return new Promise<void>(res => {
+      const app = express()
+
+      app.use('/', (req: express.Request, res: express.Response, next: express.NextFunction) => {
+        if (process.env.DEBUG) console.log('Receiving request on mocked server %s.', req.url)
+
+        return next()
+      })
+
+      app.get('/versions.json', (req: express.Request, res: express.Response) => {
+        return res.json({
+          peertube: {
+            latestVersion: this.latestVersion
+          }
+        })
+      })
+
+      app.listen(42102, () => res())
+    })
+  }
+
+  setLatestVersion (latestVersion: string) {
+    this.latestVersion = latestVersion
+  }
+}
diff --git a/shared/extra-utils/instances-index/mock-instances-index.ts b/shared/extra-utils/mock-servers/mock-instances-index.ts
index 2604eda03..2604eda03 100644
--- a/shared/extra-utils/instances-index/mock-instances-index.ts
+++ b/shared/extra-utils/mock-servers/mock-instances-index.ts
diff --git a/shared/extra-utils/users/user-notifications.ts b/shared/extra-utils/users/user-notifications.ts
index 467a3d959..249e82925 100644
--- a/shared/extra-utils/users/user-notifications.ts
+++ b/shared/extra-utils/users/user-notifications.ts
@@ -2,7 +2,8 @@
 
 import { expect } from 'chai'
 import { inspect } from 'util'
-import { AbuseState } from '@shared/models'
+import { AbuseState, PluginType } from '@shared/models'
+import { HttpStatusCode } from '../../../shared/core-utils/miscs/http-error-codes'
 import { UserNotification, UserNotificationSetting, UserNotificationSettingValue, UserNotificationType } from '../../models/users'
 import { MockSmtpServer } from '../miscs/email'
 import { makeGetRequest, makePostBodyRequest, makePutBodyRequest } from '../requests/requests'
@@ -11,7 +12,6 @@ import { flushAndRunMultipleServers, ServerInfo } from '../server/servers'
 import { getUserNotificationSocket } from '../socket/socket-io'
 import { setAccessTokensToServers, userLogin } from './login'
 import { createUser, getMyUserInformation } from './users'
-import { HttpStatusCode } from '../../../shared/core-utils/miscs/http-error-codes'
 
 function updateMyNotificationSettings (
   url: string,
@@ -629,7 +629,59 @@ async function checkNewBlacklistOnMyVideo (
   await checkNotification(base, notificationChecker, emailNotificationFinder, 'presence')
 }
 
-function getAllNotificationsSettings () {
+async function checkNewPeerTubeVersion (base: CheckerBaseParams, latestVersion: string, type: CheckerType) {
+  const notificationType = UserNotificationType.NEW_PEERTUBE_VERSION
+
+  function notificationChecker (notification: UserNotification, type: CheckerType) {
+    if (type === 'presence') {
+      expect(notification).to.not.be.undefined
+      expect(notification.type).to.equal(notificationType)
+
+      expect(notification.peertube).to.exist
+      expect(notification.peertube.latestVersion).to.equal(latestVersion)
+    } else {
+      expect(notification).to.satisfy((n: UserNotification) => {
+        return n === undefined || n.peertube === undefined || n.peertube.latestVersion !== latestVersion
+      })
+    }
+  }
+
+  function emailNotificationFinder (email: object) {
+    const text = email['text']
+
+    return text.includes(latestVersion)
+  }
+
+  await checkNotification(base, notificationChecker, emailNotificationFinder, type)
+}
+
+async function checkNewPluginVersion (base: CheckerBaseParams, pluginType: PluginType, pluginName: string, type: CheckerType) {
+  const notificationType = UserNotificationType.NEW_PLUGIN_VERSION
+
+  function notificationChecker (notification: UserNotification, type: CheckerType) {
+    if (type === 'presence') {
+      expect(notification).to.not.be.undefined
+      expect(notification.type).to.equal(notificationType)
+
+      expect(notification.plugin.name).to.equal(pluginName)
+      expect(notification.plugin.type).to.equal(pluginType)
+    } else {
+      expect(notification).to.satisfy((n: UserNotification) => {
+        return n === undefined || n.plugin === undefined || n.plugin.name !== pluginName
+      })
+    }
+  }
+
+  function emailNotificationFinder (email: object) {
+    const text = email['text']
+
+    return text.includes(pluginName)
+  }
+
+  await checkNotification(base, notificationChecker, emailNotificationFinder, type)
+}
+
+function getAllNotificationsSettings (): UserNotificationSetting {
   return {
     newVideoFromSubscription: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
     newCommentOnMyVideo: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
@@ -644,11 +696,13 @@ function getAllNotificationsSettings () {
     newInstanceFollower: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
     abuseNewMessage: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
     abuseStateChange: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
-    autoInstanceFollowing: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL
-  } as UserNotificationSetting
+    autoInstanceFollowing: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
+    newPeerTubeVersion: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL,
+    newPluginVersion: UserNotificationSettingValue.WEB | UserNotificationSettingValue.EMAIL
+  }
 }
 
-async function prepareNotificationsTest (serversCount = 3) {
+async function prepareNotificationsTest (serversCount = 3, overrideConfigArg: any = {}) {
   const userNotifications: UserNotification[] = []
   const adminNotifications: UserNotification[] = []
   const adminNotificationsServer2: UserNotification[] = []
@@ -665,7 +719,7 @@ async function prepareNotificationsTest (serversCount = 3) {
       limit: 20
     }
   }
-  const servers = await flushAndRunMultipleServers(serversCount, overrideConfig)
+  const servers = await flushAndRunMultipleServers(serversCount, Object.assign(overrideConfig, overrideConfigArg))
 
   await setAccessTokensToServers(servers)
 
@@ -749,5 +803,7 @@ export {
   checkNewInstanceFollower,
   prepareNotificationsTest,
   checkNewCommentAbuseForModerators,
-  checkNewAccountAbuseForModerators
+  checkNewAccountAbuseForModerators,
+  checkNewPeerTubeVersion,
+  checkNewPluginVersion
 }
diff --git a/shared/models/index.ts b/shared/models/index.ts
index 2214f7ca3..f105303f4 100644
--- a/shared/models/index.ts
+++ b/shared/models/index.ts
@@ -7,6 +7,7 @@ export * from './redundancy'
 export * from './users'
 export * from './videos'
 export * from './feeds'
+export * from './joinpeertube'
 export * from './overviews'
 export * from './plugins'
 export * from './search'
diff --git a/shared/models/joinpeertube/index.ts b/shared/models/joinpeertube/index.ts
new file mode 100644
index 000000000..9681c35ad
--- /dev/null
+++ b/shared/models/joinpeertube/index.ts
@@ -0,0 +1 @@
+export * from './versions.model'
diff --git a/shared/models/joinpeertube/versions.model.ts b/shared/models/joinpeertube/versions.model.ts
new file mode 100644
index 000000000..60a769150
--- /dev/null
+++ b/shared/models/joinpeertube/versions.model.ts
@@ -0,0 +1,5 @@
+export interface JoinPeerTubeVersions {
+  peertube: {
+    latestVersion: string
+  }
+}
diff --git a/shared/models/users/user-notification-setting.model.ts b/shared/models/users/user-notification-setting.model.ts
index 473148062..977e6b985 100644
--- a/shared/models/users/user-notification-setting.model.ts
+++ b/shared/models/users/user-notification-setting.model.ts
@@ -24,4 +24,7 @@ export interface UserNotificationSetting {
 
   abuseStateChange: UserNotificationSettingValue
   abuseNewMessage: UserNotificationSettingValue
+
+  newPeerTubeVersion: UserNotificationSettingValue
+  newPluginVersion: UserNotificationSettingValue
 }
diff --git a/shared/models/users/user-notification.model.ts b/shared/models/users/user-notification.model.ts
index b04619685..8b33e3fbd 100644
--- a/shared/models/users/user-notification.model.ts
+++ b/shared/models/users/user-notification.model.ts
@@ -1,5 +1,6 @@
 import { FollowState } from '../actors'
 import { AbuseState } from '../moderation'
+import { PluginType } from '../plugins'
 
 export const enum UserNotificationType {
   NEW_VIDEO_FROM_SUBSCRIPTION = 1,
@@ -26,7 +27,10 @@ export const enum UserNotificationType {
 
   ABUSE_STATE_CHANGE = 15,
 
-  ABUSE_NEW_MESSAGE = 16
+  ABUSE_NEW_MESSAGE = 16,
+
+  NEW_PLUGIN_VERSION = 17,
+  NEW_PEERTUBE_VERSION = 18
 }
 
 export interface VideoInfo {
@@ -108,6 +112,16 @@ export interface UserNotification {
     }
   }
 
+  plugin?: {
+    name: string
+    type: PluginType
+    latestVersion: string
+  }
+
+  peertube?: {
+    latestVersion: string
+  }
+
   createdAt: string
   updatedAt: string
 }