Initial commit

src/api/child.ts

@@ -0,0 +1,98 @@
+/*
+ * server component for the TimeLimit App
+ * Copyright (C) 2019 Jonas Lochmann
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, version 3 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import { json } from 'body-parser'
+import { Router } from 'express'
+import { BadRequest } from 'http-errors'
+import { Database } from '../database'
+import { addChildDevice } from '../function/child/add-device'
+import { logoutAtPrimaryDevice } from '../function/child/logout-at-primary-device'
+import { setPrimaryDevice } from '../function/child/set-primary-device'
+import { WebsocketApi } from '../websocket'
+import { isRegisterChildDeviceRequest, isRequestWithAuthToken, isUpdatePrimaryDeviceRequest } from './validator'
+
+export const createChildRouter = ({ database, websocket }: {
+  database: Database,
+  websocket: WebsocketApi
+}) => {
+  const router = Router()
+
+  router.post('/add-device', json(), async (req, res, next) => {
+    try {
+      if (!isRegisterChildDeviceRequest(req.body)) {
+        throw new BadRequest()
+      }
+
+      const { deviceAuthToken, deviceId } = await addChildDevice({
+        request: req.body,
+        database,
+        websocket
+      })
+
+      res.json({
+        deviceAuthToken,
+        ownDeviceId: deviceId
+      })
+    } catch (ex) {
+      next(ex)
+    }
+  })
+
+  router.post('/update-primary-device', json(), async (req, res, next) => {
+    try {
+      if (!isUpdatePrimaryDeviceRequest(req.body)) {
+        throw new BadRequest()
+      }
+
+      const response = await setPrimaryDevice({
+        database,
+        deviceAuthToken: req.body.authToken,
+        currentUserId: req.body.currentUserId,
+        websocket,
+        action: req.body.action
+      })
+
+      res.json({
+        status: response
+      })
+    } catch (ex) {
+      next(ex)
+    }
+  })
+
+  router.post('/logout-at-primary-device', json(), async (req, res, next) => {
+    try {
+      if (!isRequestWithAuthToken(req.body)) {
+        throw new BadRequest()
+      }
+
+      await logoutAtPrimaryDevice({
+        deviceAuthToken: req.body.deviceAuthToken,
+        database,
+        websocket
+      })
+
+      res.json({
+        ok: true
+      })
+    } catch (ex) {
+      next(ex)
+    }
+  })
+
+  return router
+}