https://github.com/usetech-llc/polkadot_api_dotnet

C# API for Polkadot
https://github.com/usetech-llc/polkadot_api_dotnet

Last synced: 3 months ago
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C# API for Polkadot

• Host: GitHub
• URL: https://github.com/usetech-llc/polkadot_api_dotnet
• Owner: usetech-llc
• License: apache-2.0
• Created: 2019-08-23T10:26:17.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2022-12-08T06:10:14.000Z (over 1 year ago)
• Last Synced: 2024-03-29T17:24:53.556Z (3 months ago)
• Language: C#
• Homepage:
• Size: 2.61 MB
• Stars: 33
• Watchers: 4
• Forks: 19
• Open Issues: 12
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Lists

• awesome-substrate - .Net API - Maintained by [Usetech](https://usetech.com/blockchain/). (Client Libraries)
• awesome-substrate - Substrate .Net API - Maintained by (Client Libraries)

README

        
# polkadot_api_dotnet

## Milestones

- [Milestone 1](https://github.com/usetech-llc/polkadot_api_dotnet/blob/master/doc/demo_milestone1.md)

- [Milestone 2](https://github.com/usetech-llc/polkadot_api_dotnet/blob/master/doc/demo_milestone2.md)

## Requirements

### Windows

- Visual Studio Community 2019 (Pro or Enterprise will also work)

- SDK: .NET Core 2.2

### Linux

- [Dotnet Core 2.2](https://dotnet.microsoft.com/download/linux-package-manager/ubuntu16-04/sdk-current)

## Building

### Windows

Please use Ctrl+Shift+B in Visual Studio :)

### Linux

```

git clone https://github.com/usetech-llc/polkadot_api_dotnet && cd polkadot_api_dotnet

$ dotnet build

$ dotnet test

```

### Docker

```

git clone https://github.com/usetech-llc/polkadot_api_dotnet

$ docker build -t polkanet .

$ docker run -it --rm polkanet /bin/bash

# dotnet build

# dotnet test

```

### Building of documentation

Edit Polkadot.csproj file and add "build;" in the docfx section like here:

```

  all

  runtime; build; native; contentfiles; analyzers

```

Now when project is rebuilt, the docuemntation will be updated.

### Generating Keys

There is a modified version of subkey that will output the private key in 64-byte format required for this library. Here is how to get the keys:

```

$ git clone github.com:usetech-llc/substrate.git

$ cd bin/utils/subkey

$ cargo build

$ cargo run -- generate

    Finished dev [unoptimized + debuginfo] target(s) in 0.78s

     Running `/home/greg/Development/src/polkadot/substrate_ut/target/debug/subkey generate`

Secret phrase `maple rather inject cage food unable enter economy adapt mandate novel start` is account:

  Network ID/version: substrate

  Secret seed:        0xce456c3f305bf2c31868b1f51eb297e8b304551f1e456758cfa555d0040b31f7

  64-byte secret:     0x1B04EA5667F6D63B7D405503651F56129B64ED148336F35EECCA53716B872B0B542E9D846415B636BB1741C22C8BCA827CEF9D170B9E671E36B60345D18B3894

  Public key (hex):   0xa805c199eaa3d4d3f0865691e94b3ce4a508ee68aef6d7b42642d0d5d389667d

  Account ID:         0xa805c199eaa3d4d3f0865691e94b3ce4a508ee68aef6d7b42642d0d5d389667d

  SS58 Address:       5Fs1cSCX2ZDvtfC6wvrWWFoQDRdcESLuoTyYofdE1AM7LVhD

```

### Special Thanks

We thank Gautam Dhameja for sharing the source code for C-Rust bindings for SR25519 Rust library, which enabled our end-to-end testing and validation of our sr25519 implementations.