From e49f8a3153d9d2f76d474203727f298f10a26300 Mon Sep 17 00:00:00 2001
From: Matthias <root@mattv.de>
Date: Thu, 25 Aug 2022 17:54:00 +0200
Subject: [PATCH] Created Profile page in frontend

---
 frontend/src/App.vue               |  10 ++-
 frontend/src/api/auth.ts           |  63 +++++++++++++++
 frontend/src/api/index.ts          |   1 +
 frontend/src/api/user.ts           |  12 +++
 frontend/src/router/index.ts       |  22 +++--
 frontend/src/views/HomeView.vue    |   2 +-
 frontend/src/views/LoginView.vue   |   4 +-
 frontend/src/views/ProfileView.vue | 124 +++++++++++++++++++++++++++++
 frontend/src/views/SignupView.vue  |   6 +-
 frontend/src/views/TFAView.vue     |  89 +++++++++++++++++++++
 10 files changed, 319 insertions(+), 14 deletions(-)
 create mode 100644 frontend/src/api/user.ts
 create mode 100644 frontend/src/views/ProfileView.vue
 create mode 100644 frontend/src/views/TFAView.vue

diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 924349a..089e1c2 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -27,9 +27,13 @@ provide<TokenInjectType>('jwt', {
 
 <template>
 	<nav>
-		<router-link to="/login" v-if="jwt != null" @click="logout()">
-			Logout
-		</router-link>
+		<template v-if="jwt != null">
+			<router-link to="/">Files</router-link>
+			<span style="margin-left: 2em" />
+			<router-link to="/profile">Profile</router-link>
+			<span style="margin-left: 2em" />
+			<router-link to="/login" @click="logout()">Logout</router-link>
+		</template>
 	</nav>
 	<router-view />
 </template>
diff --git a/frontend/src/api/auth.ts b/frontend/src/api/auth.ts
index a2fea85..c4d9afd 100644
--- a/frontend/src/api/auth.ts
+++ b/frontend/src/api/auth.ts
@@ -28,3 +28,66 @@ export const refresh_token = (
 	token: string
 ): Promise<Responses.Auth.RefreshResponse | Responses.ErrorResponse> =>
 	post_token('/api/auth/refresh', {}, token);
+
+export const change_password = (
+	oldPw: string,
+	newPw: string,
+	token: string
+): Promise<Responses.Auth.ChangePasswordResponse | Responses.ErrorResponse> =>
+	post_token<Requests.Auth.ChangePasswordRequest>(
+		'/api/auth/change_password',
+		{
+			oldPassword: oldPw,
+			newPassword: newPw
+		},
+		token
+	);
+
+export const logout_all = (
+	token: string
+): Promise<Responses.Auth.LogoutAllResponse | Responses.ErrorResponse> =>
+	post_token('/api/auth/logout_all', {}, token);
+
+export function tfa_setup(
+	mail: false,
+	token: string
+): Promise<Responses.Auth.RequestTotpTfaResponse | Responses.ErrorResponse>;
+export function tfa_setup(
+	mail: true,
+	token: string
+): Promise<Responses.Auth.RequestEmailTfaResponse | Responses.ErrorResponse>;
+export function tfa_setup(
+	mail: boolean,
+	token: string
+): Promise<
+	| Responses.Auth.RequestEmailTfaResponse
+	| Responses.Auth.RequestTotpTfaResponse
+	| Responses.ErrorResponse
+> {
+	return post_token<Requests.Auth.TfaSetup>(
+		'/api/auth/2fa/setup',
+		{
+			mail
+		},
+		token
+	);
+}
+
+export const tfa_complete = (
+	mail: boolean,
+	code: string,
+	token: string
+): Promise<Responses.Auth.TfaCompletedResponse | Responses.ErrorResponse> =>
+	post_token<Requests.Auth.TfaComplete>(
+		'/api/auth/2fa/complete',
+		{
+			mail,
+			code
+		},
+		token
+	);
+
+export const tfa_disable = (
+	token: string
+): Promise<Responses.Auth.RemoveTfaResponse | Responses.ErrorResponse> =>
+	post_token('/api/auth/2fa/disable', {}, token);
diff --git a/frontend/src/api/index.ts b/frontend/src/api/index.ts
index 4790bba..29c0f1d 100644
--- a/frontend/src/api/index.ts
+++ b/frontend/src/api/index.ts
@@ -3,4 +3,5 @@ export { Requests, Responses } from 'dto';
 export { isErrorResponse } from './base';
 export * as Auth from './auth';
 export * as FS from './fs';
+export * as User from './user';
 export * from './util';
diff --git a/frontend/src/api/user.ts b/frontend/src/api/user.ts
new file mode 100644
index 0000000..af40f3b
--- /dev/null
+++ b/frontend/src/api/user.ts
@@ -0,0 +1,12 @@
+import { get_token, post_token } from '@/api/base';
+import { Responses } from 'dto';
+
+export const get_user_info = (
+	token: string
+): Promise<Responses.User.UserInfoResponse | Responses.ErrorResponse> =>
+	get_token('/api/user/info', token);
+
+export const delete_user = (
+	token: string
+): Promise<Responses.User.DeleteUserResponse | Responses.ErrorResponse> =>
+	post_token('/api/user/delete', {}, token);
diff --git a/frontend/src/router/index.ts b/frontend/src/router/index.ts
index 12066ff..f006059 100644
--- a/frontend/src/router/index.ts
+++ b/frontend/src/router/index.ts
@@ -5,6 +5,8 @@ import HomeView from '@/views/HomeView.vue';
 import AboutView from '@/views/AboutView.vue';
 import FSView from '@/views/FSView.vue';
 import SetTokenView from '@/views/SetTokenView.vue';
+import ProfileView from '@/views/ProfileView.vue';
+import TFAView from '@/views/TFAView.vue';
 
 const routes: Array<RouteRecordRaw> = [
 	{
@@ -12,9 +14,18 @@ const routes: Array<RouteRecordRaw> = [
 		name: 'home',
 		component: HomeView
 	},
+	{
+		path: '/profile',
+		name: 'profile',
+		component: ProfileView
+	},
+	{
+		path: '/profile/2fa-enable',
+		name: '2fa',
+		component: TFAView
+	},
 	{
 		path: '/about',
-		name: 'about',
 		component: AboutView
 	},
 	{
@@ -27,14 +38,15 @@ const routes: Array<RouteRecordRaw> = [
 		name: 'signup',
 		component: SignupView
 	},
-	{
-		path: '/set_token',
-		component: SetTokenView
-	},
 	{
 		path: '/fs/:node_id',
 		name: 'fs',
 		component: FSView
+	},
+
+	{
+		path: '/set_token',
+		component: SetTokenView
 	}
 ];
 
diff --git a/frontend/src/views/HomeView.vue b/frontend/src/views/HomeView.vue
index 090de60..0140b62 100644
--- a/frontend/src/views/HomeView.vue
+++ b/frontend/src/views/HomeView.vue
@@ -13,7 +13,7 @@ async function start_redirect() {
 	if (!token) return;
 	const root = await FS.get_root(token);
 	if (isErrorResponse(root)) return jwt.logout();
-	await router.push({
+	await router.replace({
 		name: 'fs',
 		params: { node_id: root.rootId }
 	});
diff --git a/frontend/src/views/LoginView.vue b/frontend/src/views/LoginView.vue
index 22c0eec..be6a3d0 100644
--- a/frontend/src/views/LoginView.vue
+++ b/frontend/src/views/LoginView.vue
@@ -48,14 +48,14 @@ async function login() {
 	<template v-if="!requestOtp">
 		<input type="email" placeholder="Email" v-model="username" />
 		<input type="password" placeholder="Password" v-model="password" />
+		<a href="/api/auth/gitlab">Login with gitlab</a>
+		<router-link to="signup">Signup instead?</router-link>
 	</template>
 	<template v-else>
 		<div>Please input your 2 factor authentication code</div>
 		<input type="text" placeholder="Code" v-model="otp" />
 	</template>
 	<button @click="login()">Login</button>
-	<a href="/api/auth/gitlab">Login with gitlab</a>
-	<router-link to="signup">Signup instead?</router-link>
 </template>
 
 <style scoped></style>
diff --git a/frontend/src/views/ProfileView.vue b/frontend/src/views/ProfileView.vue
new file mode 100644
index 0000000..f4cb406
--- /dev/null
+++ b/frontend/src/views/ProfileView.vue
@@ -0,0 +1,124 @@
+<script setup lang="ts">
+import { ref, inject, onBeforeMount } from 'vue';
+import {
+	Auth,
+	User,
+	check_token,
+	isErrorResponse,
+	TokenInjectType,
+	Responses
+} from '@/api';
+import { onBeforeRouteUpdate } from 'vue-router';
+
+const error = ref('');
+const oldPw = ref('');
+const newPw = ref('');
+const newPw2 = ref('');
+const user = ref<Responses.User.UserInfoResponse | null>(null);
+
+const jwt = inject<TokenInjectType>('jwt') as TokenInjectType;
+
+onBeforeRouteUpdate(async () => {
+	await updateProfile();
+});
+onBeforeMount(async () => {
+	await updateProfile();
+});
+async function updateProfile() {
+	const token = await check_token(jwt);
+	if (!token) return;
+
+	const res = await User.get_user_info(token);
+	if (isErrorResponse(res)) return jwt.logout();
+	user.value = res;
+}
+
+async function deleteUser() {
+	const token = await check_token(jwt);
+	if (!token) return;
+	await User.delete_user(token);
+	jwt.logout();
+}
+
+async function logoutAll() {
+	const token = await check_token(jwt);
+	if (!token) return;
+	await Auth.logout_all(token);
+	jwt.logout();
+}
+
+async function changePw() {
+	if (oldPw.value === '' || newPw.value === '' || newPw2.value === '') {
+		error.value = 'Password missing';
+		return;
+	}
+	if (newPw.value !== newPw2.value) {
+		error.value = "Passwords don't match";
+		return;
+	}
+	const token = await check_token(jwt);
+	if (!token) return;
+	const res = await Auth.change_password(oldPw.value, newPw.value, token);
+	if (isErrorResponse(res))
+		error.value = 'Password change failed: ' + res.message;
+	else jwt.logout();
+}
+
+async function tfaDisable() {
+	const token = await check_token(jwt);
+	if (!token) return;
+	await Auth.tfa_disable(token);
+	jwt.logout();
+}
+</script>
+
+<template>
+	<template v-if="user">
+		<div v-if="error !== ''" v-text="error"></div>
+		<div>User: {{ user.name }}</div>
+		<div>Signed in with {{ user.gitlab ? 'gitlab' : 'password' }}</div>
+		<template v-if="!user.gitlab">
+			<div>
+				<input
+					type="password"
+					placeholder="Old password"
+					v-model="oldPw"
+				/>
+				<input
+					type="password"
+					placeholder="New password"
+					v-model="newPw"
+				/>
+				<input
+					type="password"
+					placeholder="Repeat new password"
+					v-model="newPw2"
+				/>
+				<button @click="changePw">Change</button>
+			</div>
+			<div>
+				<div>
+					2 Factor authentication:
+					{{ user.tfaEnabled ? 'Enabled' : 'Disabled' }}
+				</div>
+				<div>
+					<a href="#" v-if="user.tfaEnabled" @click="tfaDisable">
+						Disable
+					</a>
+					<router-link to="/profile/2fa-enable" v-else>
+						Enable
+					</router-link>
+				</div>
+			</div>
+		</template>
+		<div>
+			<a href="#" @click="logoutAll">Logout everywhere</a>
+			<a href="#" @click="deleteUser">Delete Account</a>
+		</div>
+	</template>
+	<template v-else>
+		<div>Loading...</div>
+	</template>
+</template>
+
+<style scoped></style>
diff --git a/frontend/src/views/SignupView.vue b/frontend/src/views/SignupView.vue
index 438ef63..34491f9 100644
--- a/frontend/src/views/SignupView.vue
+++ b/frontend/src/views/SignupView.vue
@@ -2,9 +2,9 @@
 import { ref } from 'vue';
 import { Auth, isErrorResponse } from '@/api';
 
-let username = ref('');
-let password = ref('');
-let password2 = ref('');
+const username = ref('');
+const password = ref('');
+const password2 = ref('');
 const error = ref('');
 
 async function signup() {
diff --git a/frontend/src/views/TFAView.vue b/frontend/src/views/TFAView.vue
new file mode 100644
index 0000000..cf7582b
--- /dev/null
+++ b/frontend/src/views/TFAView.vue
@@ -0,0 +1,89 @@
+<script setup lang="ts">
+import { ref, inject } from 'vue';
+import { Auth, check_token, isErrorResponse, TokenInjectType } from '@/api';
+
+enum state {
+	SELECT,
+	MAIL,
+	TOTP
+}
+
+const currentState = ref<state>(state.SELECT);
+
+const error = ref('');
+const qrImage = ref('');
+const secret = ref('');
+const code = ref('');
+
+const jwt = inject<TokenInjectType>('jwt') as TokenInjectType;
+
+async function selectMail() {
+	const token = await check_token(jwt);
+	if (!token) return;
+	error.value = 'Working...';
+	const res = await Auth.tfa_setup(true, token);
+	if (isErrorResponse(res))
+		error.value = 'Failed to select 2fa type: ' + res.message;
+	else {
+		error.value = '';
+		currentState.value = state.MAIL;
+	}
+}
+
+async function selectTotp() {
+	const token = await check_token(jwt);
+	if (!token) return;
+	error.value = 'Working...';
+	const res = await Auth.tfa_setup(false, token);
+	if (isErrorResponse(res))
+		error.value = 'Failed to select 2fa type: ' + res.message;
+	else {
+		qrImage.value = res.qrCode;
+		secret.value = res.secret;
+		error.value = '';
+		currentState.value = state.TOTP;
+	}
+}
+
+async function submit() {
+	const token = await check_token(jwt);
+	if (!token) return;
+	error.value = 'Working...';
+	const res = await Auth.tfa_complete(
+		currentState.value === state.MAIL,
+		code.value,
+		token
+	);
+	if (isErrorResponse(res))
+		error.value = 'Failed to submit code: ' + res.message;
+	else jwt.logout();
+}
+</script>
+
+<template>
+	<div v-if="error !== ''" v-text="error"></div>
+	<template v-if="currentState === state.SELECT">
+		<div>Select 2 Factor authentication type:</div>
+		<div>
+			<button @click="selectMail">Mail</button>
+			<button @click="selectTotp">Google Authenticator</button>
+		</div>
+	</template>
+	<template v-else-if="currentState === state.MAIL">
+		<div>Please enter the code you got by mail</div>
+		<input type="text" placeholder="Code" v-model="code" />
+		<button @click="submit()">Submit</button>
+	</template>
+	<template v-else>
+		<img :src="qrImage" alt="QrCode" />
+		<details>
+			<summary>Show manual input code</summary>
+			{{ secret }}
+		</details>
+		<div>Please enter the current code</div>
+		<input type="text" placeholder="Code" v-model="code" />
+		<button @click="submit()">Submit</button>
+	</template>
+</template>
+
+<style scoped></style>