security settings

src/app.controller.ts

@@ -1,23 +1,10 @@
-import { Controller, Get, Req, Res, Session } from '@nestjs/common';
+import { Controller, Get, Redirect } from '@nestjs/common';
-import { Request, Response } from 'express';
-import { SessionData } from 'express-session';
-import { AppService } from './app.service';
 
 @Controller()
 export class AppController {
-  constructor(private readonly appService: AppService) {}
-
   @Get()
-  getHello(
+  @Redirect('/account/general')
-    @Session() session: SessionData,
+  getHello() {
-    @Res() res: Response,
+    return;
-    @Req() req: Request,
-  ): Record<string, any> {
-    if (!session.user) {
-      res.redirect('/login');
-      return;
-    }
-
-    res.render('index', { user: req.user });
   }
 }

src/fe/scss/_button.scss

@@ -8,6 +8,9 @@
   outline: 0px solid var(--focus-outline);
   background-color: var(--btn-background);
   color: var(--btn-color);
+  text-shadow: none;
+  text-decoration: none;
+  text-align: center;
 
   min-width: 120px;
   transition: background-color 0.35s linear, outline 0.15s linear;

src/fe/scss/_flex.scss

@@ -7,6 +7,9 @@
 .align-self-center {
   align-self: center;
 }
+.align-items-start {
+  align-items: flex-start;
+}
 .d-flex {
   display: flex;
 }

src/modules/features/settings/settings.controller.ts

@@ -18,6 +18,7 @@ import { Request, Response } from 'express';
 import { unlink } from 'fs/promises';
 import { OAuth2ClientService } from 'src/modules/objects/oauth2-client/oauth2-client.service';
 import { UploadService } from 'src/modules/objects/upload/upload.service';
+import { UserTOTPService } from 'src/modules/objects/user-token/user-totp-token.service';
 import { UserService } from 'src/modules/objects/user/user.service';
 import { FormUtilityService } from 'src/modules/utility/services/form-utility.service';
 import { TokenService } from 'src/modules/utility/services/token.service';
@@ -31,6 +32,7 @@ export class SettingsController {
     private readonly _upload: UploadService,
     private readonly _token: TokenService,
     private readonly _user: UserService,
+    private readonly _totp: UserTOTPService,
     private readonly _client: OAuth2ClientService,
   ) {}
 
@@ -163,4 +165,116 @@ export class SettingsController {
     }
     res.redirect('/account/oauth2');
   }
+
+  @Get('security')
+  @Render('settings/security')
+  public async security(@Req() req: Request) {
+    const mailSplit = req.user.email.split('@');
+    const emailHint = `${mailSplit[0].substring(0, 1)}***@${mailSplit[1]}`;
+    const twofactor = await this._totp.userHasTOTP(req.user);
+    return this._form.populateTemplate(req, {
+      user: req.user,
+      emailHint,
+      twofactor,
+    });
+  }
+
+  @Post('security/password')
+  public async setPassword(
+    @Req() req: Request,
+    @Res() res: Response,
+    @Body()
+    body: {
+      password: string;
+      new_password: string;
+      password_repeat: string;
+    },
+  ) {
+    const { password, new_password, password_repeat } = body;
+    try {
+      if (!password || !new_password || !password_repeat) {
+        throw new Error('Please fill out all of the fields.');
+      }
+
+      if (!(await this._user.comparePasswords(req.user.password, password))) {
+        throw new Error('Current password is invalid.');
+      }
+
+      if (!new_password.match(this._form.passwordRegex)) {
+        throw new Error(
+          'Password must be at least 8 characters long, contain a capital and lowercase letter and a number',
+        );
+      }
+
+      if (new_password !== password_repeat) {
+        throw new Error('The passwords do not match.');
+      }
+    } catch (e: any) {
+      req.flash('message', {
+        error: true,
+        text: e.message,
+      });
+      res.redirect('/account/security');
+      return;
+    }
+
+    const newPassword = await this._user.hashPassword(new_password);
+    req.user.password = newPassword;
+    await this._user.updateUser(req.user);
+
+    req.flash('message', {
+      error: false,
+      text: 'Password changed successfully.',
+    });
+    res.redirect('/account/security');
+  }
+
+  @Post('security/email')
+  public async setEmail(
+    @Req() req: Request,
+    @Res() res: Response,
+    @Body()
+    body: {
+      current_email: string;
+      email: string;
+    },
+  ) {
+    const { current_email, email } = body;
+    try {
+      if (!current_email || !email) {
+        throw new Error('Please fill out all of the fields.');
+      }
+
+      if (current_email !== req.user.email) {
+        throw new Error('The current email address is invalid.');
+      }
+
+      if (!email.match(this._form.emailRegex)) {
+        throw new Error('The new email address is invalid.');
+      }
+
+      const existing = await this._user.getByEmail(email);
+      if (existing) {
+        throw new Error(
+          'There is already an existing user with this email address.',
+        );
+      }
+    } catch (e: any) {
+      req.flash('message', {
+        error: true,
+        text: e.message,
+      });
+      res.redirect('/account/security');
+      return;
+    }
+
+    req.user.email = email;
+    await this._user.updateUser(req.user);
+
+    req.flash('message', {
+      error: false,
+      text: 'Email address changed successfully.',
+    });
+    res.redirect('/account/security');
+  }
 }

src/modules/features/settings/settings.module.ts

@@ -19,6 +19,7 @@ import { OAuth2Module } from '../oauth2/oauth2.module';
 import { SettingsController } from './settings.controller';
 import { SettingsService } from './settings.service';
 import { OAuth2ClientModule } from 'src/modules/objects/oauth2-client/oauth2-client.module';
+import { UserTokenModule } from 'src/modules/objects/user-token/user-token.module';
 
 @Module({
   controllers: [SettingsController],
@@ -26,6 +27,7 @@ import { OAuth2ClientModule } from 'src/modules/objects/oauth2-client/oauth2-cli
     ConfigurationModule,
     UploadModule,
     UserModule,
+    UserTokenModule,
     OAuth2Module,
     OAuth2ClientModule,
     MulterModule.registerAsync({