https://github.com/lana/go-commandbus

Simple command bus for GO
https://github.com/lana/go-commandbus

Last synced: about 2 months ago
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Simple command bus for GO

• Host: GitHub
• URL: https://github.com/lana/go-commandbus
• Owner: lana
• License: mit
• Created: 2019-10-03T20:08:22.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2022-01-26T15:20:42.000Z (almost 3 years ago)
• Last Synced: 2024-07-31T20:52:23.310Z (4 months ago)
• Language: Go
• Size: 21.5 KB
• Stars: 12
• Watchers: 23
• Forks: 5
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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• awesome-go - go-commandbus - A slight and pluggable command-bus for Go. (Miscellaneous / Uncategorized)
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• awesome-go-extra - go-commandbus - 10-03T20:08:22Z|2022-01-26T15:20:42Z| (Microsoft Office / Uncategorized)

README

        
# GO CommandBus

[![Build Status](https://img.shields.io/travis/lana/go-commandbus/master.svg?style=flat-square)](https://travis-ci.org/lana/go-commandbus)

[![Codecov branch](https://img.shields.io/codecov/c/github/lana/go-commandbus/master.svg?style=flat-square)](https://codecov.io/gh/lana/go-commandbus)

[![GoDoc](https://img.shields.io/badge/godoc-reference-5272B4.svg?style=flat-square)](https://godoc.org/github.com/lana/go-commandbus)

[![Go Report Card](https://goreportcard.com/badge/github.com/lana/go-commandbus?style=flat-square)](https://goreportcard.com/report/github.com/lana/go-commandbus)

[![License](https://img.shields.io/badge/License-MIT-blue.svg?style=flat-square)](https://github.com/lana/go-commandbus/blob/master/LICENSE)

A slight and pluggable command-bus for Go.

## Install

Use go get.

```sh

$ go get github.com/lana/go-commandbus

```

Then import the package into your own code:

```

import "github.com/lana/go-commandbus"

```

## Usage

```go

package main

import (

	"context"

	"log"

	"github.com/lana/go-commandbus"

)

type CreateUser struct {

	Name string

}

func CreateHandler(ctx context.Context, cmd *CreateUser) error {

	log.Printf("user %s created", cmd.Name)

	return nil

}

func main() {

	bus := commandbus.New()

	err := bus.Register(&CreateUser{}, CreateHandler)

	if err != nil {

		log.Error(err)

		os.Exit(1)

	}

	err = bus.Execute(context.Background(), &CreateUser{"go-commandbus"})

	if err != nil {

		log.Error(err)

		os.Exit(1)

	}

}

```

## License

This project is released under the MIT licence. See [LICENSE](https://github.com/lana/go-commandbus/blob/master/LICENSE) for more details.