postiz-app/apps/backend/src/services/auth/auth.middleware.ts
2025-11-24 18:52:09 +01:00

117 lines
3.8 KiB
TypeScript

import { Injectable, NestMiddleware } from '@nestjs/common';
import { Request, Response, NextFunction } from 'express';
import { AuthService } from '@gitroom/helpers/auth/auth.service';
import { User } from '@prisma/client';
import { OrganizationService } from '@gitroom/nestjs-libraries/database/prisma/organizations/organization.service';
import { UsersService } from '@gitroom/nestjs-libraries/database/prisma/users/users.service';
import { getCookieUrlFromDomain } from '@gitroom/helpers/subdomain/subdomain.management';
import { HttpForbiddenException } from '@gitroom/nestjs-libraries/services/exception.filter';
import { setSentryUserContext } from '@gitroom/nestjs-libraries/sentry/sentry.user.context';
import { MastraService } from '@gitroom/nestjs-libraries/chat/mastra.service';
export const removeAuth = (res: Response) => {
res.cookie('auth', '', {
domain: getCookieUrlFromDomain(process.env.FRONTEND_URL!),
...(!process.env.NOT_SECURED
? {
secure: true,
httpOnly: true,
sameSite: 'none',
}
: {}),
expires: new Date(0),
maxAge: -1,
});
res.header('logout', 'true');
};
@Injectable()
export class AuthMiddleware implements NestMiddleware {
constructor(
private _organizationService: OrganizationService,
private _userService: UsersService
) {}
async use(req: Request, res: Response, next: NextFunction) {
const auth = req.headers.auth || req.cookies.auth;
if (!auth) {
// Clear Sentry user context when no auth token is present
setSentryUserContext(null);
throw new HttpForbiddenException();
}
try {
let user = AuthService.verifyJWT(auth) as User | null;
const orgHeader = req.cookies.showorg || req.headers.showorg;
if (!user) {
throw new HttpForbiddenException();
}
if (!user.activated) {
throw new HttpForbiddenException();
}
const impersonate = req.cookies.impersonate || req.headers.impersonate;
if (user?.isSuperAdmin && impersonate) {
const loadImpersonate = await this._organizationService.getUserOrg(
impersonate
);
if (loadImpersonate) {
user = loadImpersonate.user;
user.isSuperAdmin = true;
delete user.password;
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-expect-error
req.user = user;
// @ts-ignore
loadImpersonate.organization.users =
loadImpersonate.organization.users.filter(
(f) => f.userId === user.id
);
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-expect-error
req.org = loadImpersonate.organization;
// Set Sentry user context for impersonated user
setSentryUserContext(user);
next();
return;
}
}
delete user.password;
const organization = (
await this._organizationService.getOrgsByUserId(user.id)
).filter((f) => !f.users[0].disabled);
const setOrg =
organization.find((org) => org.id === orgHeader) || organization[0];
if (!organization) {
throw new HttpForbiddenException();
}
if (!setOrg.apiKey) {
await this._organizationService.updateApiKey(setOrg.id);
}
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-expect-error
req.user = user;
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-expect-error
req.org = setOrg;
// Set Sentry user context for this request
setSentryUserContext(user);
} catch (err) {
// Clear Sentry user context on authentication failure
setSentryUserContext(null);
throw new HttpForbiddenException();
}
next();
}
}