Files
calendar/apps/api/v2
7847177e8b fix(api): accept avatar URLs and use email for user creation (#25629)
* fix(api): fix user creation with avatarUrl and username

- avatarValidator: accept URLs in addition to base64 images
- organizations-users-service: use email for user creation instead of username

The avatarValidator was incorrectly rejecting valid URLs even though the API documentation shows URL examples and all e2e tests use URLs.

The user creation was failing when username was provided because createNewUsersConnectToOrgIfExists requires a valid email, not username. The username is correctly applied via updateOrganizationUser after creation.

Fixes user creation endpoint POST /v2/organizations/{orgId}/users

* test(api): add tests for avatar validator fixes

  Add comprehensive test coverage for avatarValidator changes:

  - Unit tests: 18 scenarios covering valid/invalid URLs and base64 images
  - E2E tests: user creation with username + avatarUrl (URL and base64)
  - Security validation: reject unsafe protocols and malformed data
  - Error message verification for validation failures

  Addresses testing requirements from code review

* fix(api): enhance avatar validator security per code review

  - Reject HTTP URLs, accept only HTTPS for security and browser compatibility
  - Reject empty strings and whitespace (use null to reset avatar)
  - Update validation message to clarify HTTPS requirement
  - Add test coverage for new security restrictions

 Addresses security feedback from code review regarding mixed content vulnerabilities and clearer API semantics for avatar reset

* refactor(api): simplify avatarValidator null check

Remove redundant null/undefined check since @IsOptional decorator already skips validation for undefined values. Updated test mock to include @IsOptional to match real DTO usage

---------

Co-authored-by: Keith Williams <keithwillcode@gmail.com>
2025-12-23 15:07:14 +00:00
..

Nest Logo

A progressive Node.js framework for building efficient and scalable server-side applications.

NPM Version Package License NPM Downloads CircleCI Coverage Discord Backers on Open Collective Sponsors on Open Collective Support us

Description

Cal.com is using the Nest framework TypeScript starter repository.

Installation

$ yarn install

Prisma setup

$ yarn prisma generate

Env setup

Copy .env.example to .env and fill values.

Add license Key to Deployment table in DB

id, logo, theme, licenseKey, agreedLicenseAt:- 1, null, null, '00000000-0000-0000-0000-000000000000', '2023-05-15 21:39:47.611'

Replace with your actual license key.

your CALCOM_LICENSE_KEY env var need to contain the same value

.env CALCOM_LICENSE_KEY=00000000-0000-0000-0000-000000000000

Running the app

Development

$ yarn run start

OR if you don't want to use docker, you can run following command.

$ yarn dev:no-docker

Additionally you can run following command(in different terminal) to ensure that any change in any of the dependencies is rebuilt and detected. It watches platform-libraries, platform-constants, platform-enums, platform-utils, platform-types.

$ yarn run dev:build:watch

If you are making changes in packages/platform/libraries, you should run the following command too that would connect your local packages/platform/libraries to the api/v2

$ yarn local

watch mode

$ yarn run start:dev

production mode

$ yarn run start:prod





## Test

```bash
# unit tests
$ yarn run test

# e2e tests
$ yarn run test:e2e

# e2e tests in watch mode
$ yarn test:e2e:watch 

# run specific e2e test file in watch mode
$ yarn test:e2e:watch --testPathPattern=filePath

# test coverage
$ yarn run test:cov

Conventions

Guards

  1. In case a guard would return "false" for "canActivate" instead throw ForbiddenException with an error message containing guard name and the error.
  2. In case a guard would return "false" for "canActivate" DO NOT cache the result in redis, because we don't want that someone is forbidden, updates whatever was the problem, and then has to wait for cache to expire. We only cache in redis guard results where "canAccess" is "true".
  3. If you use ApiAuthGuard but want that only specific auth method is allowed, for example, api key, then you also need to add @ApiAuthGuardOnlyAllow(["API_KEY"]) under the @UseGuards(ApiAuthGuard). Shortly, use ApiAuthGuardOnlyAllow to specify which auth methods are allowed by ApiAuthGuard. If ApiAuthGuardOnlyAllow is not used or nothing is passed to it or empty array it means that all auth methods are allowed.

Support

Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please read more here.

Stay in touch

License

Nest is MIT licensed.