server/README.md

<p align="center">
  <a href="https://lysand.org"><img src="https://cdn-web.cpluspatch.com/lysand.webp" alt="Lysand Logo" height=130></a>
</p>

![Postgres](https://img.shields.io/badge/postgres-%23316192.svg?style=for-the-badge&logo=postgresql&logoColor=white) ![Bun](https://img.shields.io/badge/Bun-%23000000.svg?style=for-the-badge&logo=bun&logoColor=white) ![VS Code Insiders](https://img.shields.io/badge/VS%20Code%20Insiders-35b393.svg?style=for-the-badge&logo=visual-studio-code&logoColor=white) ![TypeScript](https://img.shields.io/badge/typescript-%23007ACC.svg?style=for-the-badge&logo=typescript&logoColor=white) ![Linux](https://img.shields.io/badge/Linux-FCC624?style=for-the-badge&logo=linux&logoColor=black) ![Docker](https://img.shields.io/badge/docker-%230db7ed.svg?style=for-the-badge&logo=docker&logoColor=white) [![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-2.1-4baaaa?style=for-the-badge)](code_of_conduct.md)

## What is this?

This is a project to create a federated social network based on the [Lysand](https://lysand.org) protocol. It is currently in beta phase, with basic federation and almost complete Mastodon API support.

This project aims to be a fully featured social network, with a focus on privacy, security, and performance. It implements the Mastodon API for support with clients that already support Mastodon or Pleroma.

> [!NOTE]  
> This project is not affiliated with Mastodon or Pleroma, and is not a fork of either project. It is a new project built from the ground up.

## Features

- [x] Federation (partial)
- [x] Hyper fast (thousands of HTTP requests per second)
- [x] S3 or local media storage
- [x] Deduplication of uploaded files
- [x] Federation limits
- [x] Configurable defaults
- [x] Full regex-based filters for posts, users and media
- [x] Custom emoji support
- [x] Automatic image conversion to WebP or other formats
- [x] Scripting-compatible CLI with JSON and CSV outputs
- [ ] Moderation tools
- [x] Mastodon API support (partial)

## Screenshots

Here are some screenshots of Lysand's built-in web client. This client is built with Nuxt, and serves to allow users to log in or register. It is kept to only the actions that cannot be done with a Mastodon client, to simplify development. In the future, there will be a full-featured client.

### On Desktop

#### Welcome Page

![Welcome Page](assets/main.webp)

#### Logging In

![Logging In](assets/login.webp)

#### OAuth Confirmation

![OAuth Confirmation](assets/redirect.webp)

#### Registration Page

![Registration Page](assets/register.webp)

#### Home Timeline

![Home Timeline](assets/soapbox.webp)

### On Mobile

#### Logging In

<center>
  <img src="assets/login_mobile.webp" alt="Logging In" width="300">
</center>

#### OAuth Confirmation

<center>
  <img src="assets/redirect_mobile.webp" alt="OAuth Confirmation" width="300">
</center>

#### Registration Page

<center>
  <img src="assets/register_mobile.webp" alt="Registration Page" width="300">
</center>

## Benchmarks

> [!NOTE]
> These benchmarks are not representative of real-world performance, and are only meant to be used as a rough guide. Load, and therefore performance, will vary depending on the server's hardware and software configuration, as well as user activity.

### Timeline Benchmarks

You may run the following command to benchmark the `/api/v1/timelines/home` endpoint:

```bash
TOKEN=token_here bun benchmark:timeline <request_count>
```

The `request_count` variable is optional and defaults to 100. `TOKEN` is your personal user token, used to login to the API.

On a quad-core laptop:

```
$ bun run benchmarks/timelines.ts 100
✓ All requests succeeded
✓ 100 requests fulfilled in 0.12611s
```

```
$ bun run benchmarks/timelines.ts 1000
✓ All requests succeeded
✓ 1000 requests fulfilled in 0.90925s
```

```
$ bun run benchmarks/timelines.ts 10000
✓ All requests succeeded
✓ 10000 requests fulfilled in 12.44852s
```

Lysand is extremely fast and can handle thousands of HTTP requests per second on a good server.

## How do I run it?

Please see the [installation guide](docs/installation.md) for more information on how to install Lysand.

## Contributing

Contributions are welcome! Please see the [CONTRIBUTING.md](CONTRIBUTING.md) file for more information.

## Planned Extra Features

- Send notifications to moderators when a report is received
- Email notifications on certain actions

## Federation

The following extensions are currently supported or being worked on:
- `org.lysand:custom_emojis`: Custom emojis

## API

Lysand implements the Mastodon API, with some extensions. The API is currently in early alpha, and is not recommended for use in production.

Working endpoints are:

- `/api/v1/accounts`
- `/api/v1/accounts/:id`
- `/api/v1/accounts/:id/statuses`
- `/api/v1/accounts/:id/follow`
- `/api/v1/accounts/:id/unfollow`
- `/api/v1/accounts/:id/block`
- `/api/v1/accounts/:id/unblock`
- `/api/v1/accounts/:id/mute`
- `/api/v1/accounts/:id/unmute`
- `/api/v1/accounts/:id/pin`
- `/api/v1/accounts/:id/unpin`
- `/api/v1/accounts/:id/note`
- `/api/v1/accounts/:id/remove_from_followers`
- `/api/v1/accounts/relationships`
- `/api/v1/accounts/update_credentials`
- `/api/v1/accounts/verify_credentials`
- `/api/v1/accounts/familiar_followers`
- `/api/v1/profile/avatar` (`DELETE`)
- `/api/v1/profile/header` (`DELETE`)
- `/api/v1/statuses/:id` (`GET`, `DELETE`)
- `/api/v1/statuses/:id/context`
- `/api/v1/statuses/:id/favourite`
- `/api/v1/statuses/:id/unfavourite`
- `/api/v1/statuses/:id/favourited_by`
- `/api/v1/statuses/:id/reblogged_by`
- `/api/v1/statuses/:id/reblog`
- `/api/v1/statuses/:id/unreblog`
- `/api/v1/statuses/:id/pin`
- `/api/v1/statuses/:id/unpin`
- `/api/v1/statuses`
- `/api/v1/timelines/public`
- `/api/v1/timelines/home`
- `/api/v1/apps`
- `/api/v1/instance`
- `/api/v1/custom_emojis`
- `/api/v1/apps/verify_credentials`
- `/oauth/authorize`
- `/oauth/token`
- `/api/v1/blocks`
- `/api/v1/mutes`
- `/api/v2/media`
- `/api/v1/notifications`
- `/api/v1/media/:id`
- `/api/v2/media`
- `/api/v1/favourites`
- `/api/v1/accounts/:id/followers`
- `/api/v1/accounts/:id/following`
- `/api/v2/search`
- `/api/v1/follow_requests`
- `/api/v1/follow_requests/:account_id/authorize`
- `/api/v1/follow_requests/:account_id/reject`
- `/api/v1/statuses/:id/mute`
- `/api/v1/statuses/:id/unmute`
- `/api/v1/statuses/:id` (`PUT`)
- `/api/v1/statuses/:id/source`

Endpoints left:

- `/api/v1/reports`
- `/api/v1/accounts/:id/lists`
- `/api/v1/follow_suggestions`
- `/api/v1/domain_blocks` (`GET`, `POST`, `DELETE`)
- `/api/v2/filters` (`GET`, `POST`)
- `/api/v2/filters/:id` (`GET`, `PUT`, `DELETE`)
- `/api/v2/filters/:filter_id/keywords` (`GET`, `POST`)
- `/api/v2/filters/keywords/:id` (`GET`, `PUT`, `DELETE`)
- `/api/v2/filters/:filter_id/statuses` (`GET`, `POST`)
- `/api/v2/filters/statuses/:id` (`GET`, `DELETE`)
- `/api/v1/endorsements`
- `/api/v1/featured_tags` (`GET`, `POST`)
- `/api/v1/featured_tags/:id` (`DELETE`)
- `/api/v1/featured_tags/suggestions`
- `/api/v1/preferences`
- `/api/v1/followed_tags`
- `/api/v2/suggestions`
- `/api/v1/suggestions/:account_id` (`DELETE`)
- `/api/v1/tags/:id`
- `/api/v1/tags/:id/follow`
- `/api/v1/tags/:id/unfollow`
- `/api/v1/statuses/:id/translate`
- `/api/v1/statuses/:id/bookmark`
- `/api/v1/statuses/:id/unbookmark`
- `/api/v1/statuses/:id/history`
- `/api/v1/polls/:id`
- `/api/v1/polls/:id/votes`
- `/api/v1/scheduled_statuses`
- `/api/v1/scheduled_statuses/:id` (`GET`, `PUT`, `DELETE`)
- `/api/v1/timelines/tag/:hashtag`
- `/api/v1/timelines/list/:list_id`
- `/api/v1/conversations`
- `/api/v1/conversations/:id`
- `/api/v1/conversations/:id/read`
- `/api/v1/lists` (`GET`, `POST`)
- `/api/v1/lists/:id` (`GET`, `PUT`, `DELETE`)
- `/api/v1/markers` (`GET`, `POST`)
- `/api/v1/lists/:id/accounts` (`GET`, `POST`, `DELETE`)
- `/api/v1/notifications/:id`
- `/api/v1/notifications/clear`
- `/api/v1/notifications/:id/dismiss`
- `/api/v2/instance`
- `/api/v1/instance/peers`
- `/api/v1/instance/activity`
- `/api/v1/instance/rules`
- `/api/v1/instance/domain_blocks`
- `/api/v1/instance/extended_description`
- `/api/v1/directory`
- `/api/v1/trends/tags`
- `/api/v1/trends/statuses`
- `/api/v1/trends/links`
- `/api/v1/announcements`
- `/api/v1/announcements/:id/dismiss`
- `/api/v1/announcements/:id/reactions/:name` (`PUT`, `DELETE`)
- Admin API  

WebSocket Streaming API also needs to be added (and push notifications)

## License

This project is licensed under the [AGPL-3.0](LICENSE).