feat: implemented untested changeAccount logic

server/src/routes/api/get/changeAccount.spec.ts

@@ -0,0 +1,15 @@
+import { appSendGet } from '../../../../tests/utils'
+
+describe('analyzeLink requests', () => {
+	it('should respond 200 to calls with supported child number', async () => {
+		const res = await appSendGet('/api/changeAccount/?child=1')
+
+		expect(res.status).toBe(200)
+	})
+
+	it('should respond 400 to calls with not supported child number', async () => {
+		const res = await appSendGet('/api/changeAccount/')
+
+		expect(res.status).toBe(400)
+	})
+})

server/src/routes/api/get/changeAccount.ts

@@ -0,0 +1,31 @@
+import { RequestHandler } from 'express'
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../main'
+
+const path: ApiHandler['path'] = '/changeAccount'
+
+interface ChangeAccountQuery {
+	child: number
+}
+
+const handler: RequestHandler<{}, {}, {}, ChangeAccountQuery> = (req, res) => {
+	if (!req.query || !req.query.child) {
+		return res.status(400).send({ errorMessage: 'No child specified', errorCode: 'CA01' })
+	}
+
+	const { child: accountNum } = req.query
+
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+
+	const accountData = dz.change_account(accountNum)
+
+	return res.status(200).send(accountData)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/index.ts

@@ -1,4 +1,5 @@
 import analyzeLink from './analyzeLink'
+import changeAccount from './changeAccount'
 import getHome from './getHome'
 import getCharts from './getCharts'
 import mainSearch from './mainSearch'
@@ -17,6 +18,7 @@ import getQueue from './getQueue'
 
 export default [
 	albumSearch,
+	changeAccount,
 	analyzeLink,
 	getHome,
 	getCharts,