https://github.com/bmresearch/Solnet.Serum

Serum .NET integration library.
https://github.com/bmresearch/Solnet.Serum

Last synced: 27 days ago
JSON representation

Serum .NET integration library.

• Host: GitHub
• URL: https://github.com/bmresearch/Solnet.Serum
• Owner: bmresearch
• License: mit
• Created: 2021-06-18T17:56:48.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2022-11-26T13:19:27.000Z (over 1 year ago)
• Last Synced: 2024-01-14T11:18:14.507Z (6 months ago)
• Language: C#
• Homepage:
• Size: 2.22 MB
• Stars: 33
• Watchers: 4
• Forks: 17
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.rst
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

Lists

• awesome-serum - Solnet.Serum (C#/.NET)

README

        


    





    

        

    

        




    

        

    

        

    

        




    

        

    

        

    

       



# What is Solnet.Serum?

[Solnet](https://github.com/bmresearch/Solnet) is Solana's .NET integration library, a number of packages that implement features to interact with

Solana from .Net applications.

Solnet.Serum is a package within the same `Solnet.` namespace that implements a Client for [Serum](https://projectserum.com), this project is in a

separate repository so it is contained, as the goal for [Solnet](https://github.com/bmresearch/Solnet) was to be a core SDK.

## Features

- Decoding of Serum data structures:

  - `Market`

  - `OpenOrdersAccount`

  - `Slab`s, which are used for order book data stored under `OrderBookSide` and `OrderBook` which holds both sides

  - `EventQueue` (`Event` data, used to process and filter for `TradeEvent`s)

- `SerumProgram` instructions implemented:

  - `NewOrderV3`

  - `CancelOrderV2`

  - `CancelOrderByClientIdV2`

  - `SettleFunds`

  - `ConsumeEvents`

  - `InitOpenOrders`

  - `CloseOpenOrders`

  - `Prune`

- `SerumClient` class which allows to:

  - Get these structures and decode them only by having their address

  - Subscribing to these accounts in real time, getting notifications with their decoded structures

- `MarketManager` class which has:

  - Various overloads of `NewOrder`, `NewOrders`, `CancelOrder` and `CancelAllOrders`, these:

    - craft a transaction or several transactions, in the case where they interact with several orders

    - request a signature using the defined delegate method

    - submit the transaction to the cluster

    - and subscribe to the confirmation of the signature, notifying the user when it happens

    - if the transaction is subject to a custom error defined by the Serum Program [here](https://github.com/project-serum/serum-dex/blob/master/dex/src/error.rs), it is parsed into the appropriate `SerumProgramError` enum value

- Factory patterns for both `ISerumClient` and `IMarketManager`

## Requirements

- net 6.0

## Dependencies

- Solnet.Rpc v6.0.13

- Solnet.Wallet v6.0.13

- Solnet.Programs v6.0.13

## Examples

The [Solnet.Serum.Examples](https://github.com/bmresearch/Solnet.Serum/tree/master/Solnet.Serum.Examples) project features some examples on how to use both the [IMarketManager](https://github.com/bmresearch/Solnet.Serum/tree/master/Solnet.Serum/IMarketManager.cs) and the [ISerumClient](https://github.com/bmresearch/Solnet.Serum/tree/master/Solnet.Serum/ISerumClient.cs), these examples include:

- Streaming market data directly into user-friendly values using the `IMarketManager` interface

- Submitting new orders and cancelling existing ones

## Contribution

We encourage everyone to contribute, submit issues, PRs, discuss. Every kind of help is welcome.

## Contributors

* **Hugo** - *Maintainer* - [murlokito](https://github.com/murlokito)

* **Tiago** - *Maintainer* - [tiago](https://github.com/tiago18c)

See also the list of [contributors](https://github.com/bmresearch/Solnet.Serum/contributors) who participated in this project.

## License

This project is licensed under the MIT License - see the [LICENSE](https://github.com/bmresearch/Solnet.Serum/blob/master/LICENSE) file for details