CommandBus 介绍
一个轻量级的 Command Bus 的实现，用 Swift 编写。
使用：
{
"{CommandNameA}": "{CommandHandlerNameA}",
"{CommandNameB}": "{CommandHandlerNameB}",
"{CommandNameC}": "{CommandHandlerNameC}"
}
class ViewController: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
/*** Register to the Command event ***/
NSNotificationCenter.defaultCenter().addobserver(self, selector: "onCommandHandled:", name:"COMMAND_DONE", object: nil)
/*** Create the CommandBus ***/
let commandBus: CommandBus = CommandBus(configurationFileName: "configuration")!
/*** Create your own CommandHandler ***/
let customCommand: CustomCommand = CustomCommand()
/*** Send your commandHandler to the CommandBus with your event name ***/
commandBus.handle(command: customCommand, commandHandledEvent: "COMMAND_DONE")
}
func onCommandHandled(notification: NSNotification) {
/*** This method is called when the CommandHandler have done ***/
print("Command Handled: \(notification.object!)")
}
}
CommandBus 官网
https://github.com/Ekhoo/CommandBus
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