https://github.com/june-it/mystack.localmessage

开源的轻量级本地消息总线类库
https://github.com/june-it/mystack.localmessage

local-event message-bus mystack request-response

Last synced: about 2 months ago
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开源的轻量级本地消息总线类库

• Host: GitHub
• URL: https://github.com/june-it/mystack.localmessage
• Owner: june-it
• License: mit
• Created: 2024-08-22T07:05:40.000Z (9 months ago)
• Default Branch: master
• Last Pushed: 2024-12-18T03:47:13.000Z (5 months ago)
• Last Synced: 2025-02-01T16:09:59.755Z (4 months ago)
• Topics: local-event, message-bus, mystack, request-response
• Language: C#
• Homepage:
• Size: 28.3 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# MyStack.LocalMessage

Open-source lightweight local message bus library

| nuget      | stats |

| ----------- | ----------- | 

| [![nuget](https://img.shields.io/nuget/v/MyStack.LocalMessage.svg?style=flat-square)](https://www.nuget.org/packages/MyStack.LocalMessage)    | [![stats](https://img.shields.io/nuget/dt/MyStack.LocalMessage.svg?style=flat-square)](https://www.nuget.org/stats/packages/MyStack.LocalMessage?groupby=Version)         |

# Getting Started

## Add Service Support

``` 

services.AddLocalMessage(Assembly.GetExecutingAssembly());

```

## 1、Event Subscription and Publication

### Define Events

```

public class HelloEvent: ILocalEvent

{

}

```

### Subscribe to Events

```

public class HelloEventHandler : ILocalEventHandler

{

    public async Task HandleAsync(HelloEvent eventData, CancellationToken cancellationToken = default)

    {

        await Task.CompletedTask;

    }

}

```

### Publish Events

```

await eventBus.PublishAsync(new HelloEvent());

```

## 2、Request/Response Subscription and Publication

### Define Requests

```

public class Ping : IRequest

{

    

}

```

### Define Responses

```

 public class Pong

 {

 }

```

### Subscribe to Requests and Return Response Results

```

public class PingHandler : IRequestHandler

{

    public Task HandleAsync(Ping eventData, CancellationToken cancellationToken = default)

    {

        return Task.FromResult(new Pong());

    }

}

```

### Publish Requests

```

var pongMessage = eventBus.SendAsync(ping);

```

## 3、Wrapped Event Data Subscription and Publication

### Define Wrapped Event Data

```

public class WrappedEventData

{

}

```

### Subscribe to Wrapped Event Data

```

public class WrappedEventHandler : ILocalEventHandler>

{

    public async Task HandleAsync(LocalEventWrapper eventData, CancellationToken cancellationToken = default)

    {

        await Task.CompletedTask;

    }

}

```

###  Publish Wrapped Event Data

```

eventBus.SendAsync(new WrappedEventData());

```

#  License

MIT