Swift的路由URLNavigator

初始化配置路由表

新建NavigatorMap文件，添加如下内容

import URLNavigator

struct NavigatorMap {
    
    
    static func initialize(navigator: NavigatorType) {
        navigator.register("myapp://user/<int:id>") {url, values, context in
            let storyboard = UIStoryboard(name: "Main", bundle: nil)
            let vc = storyboard.instantiateViewController(withIdentifier: "OtherViewController") as! OtherViewController
            vc.title = "dajiahao"
            vc.showText = "wohaoa"
            guard let userID = values["id"] as? Int else { return nil }
            print(userID)
            print(url)
            print(values)
            print(context!)
            vc.delegate = context as? callBackDelegate
            return vc
//            return OtherViewController()
        }
//        navigator.register("myapp://post/<title>") { ... }
//        navigator.handle("myapp://alert") { ... }
    }
}

导入头文件URLNavigator，注册url：myapp://user/<int:id>，<int:id>是一个字典数据，用于数据的传递，闭包中的url为myapp://user，values为["id": 123]，context为ViewController（一般用于传输额外的字典数据，多用于代理，闭包等，当前控制器的句柄）

路由表配置完毕，我们就可以在appdelegate里面进行初始化了

在didFinishLaunchingWithOptions方法中添加如下

import UIKit
import URLNavigator

public let navigator = Navigator()

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?

  
    
    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
     
        
        NavigatorMap.initialize(navigator: navigator)
        
        
        let window = UIWindow(frame: UIScreen.main.bounds)
        window.makeKeyAndVisible()
        window.backgroundColor = .white

        
        let vc = ViewController(navigator: navigator, username: "nihao")
        window.rootViewController = UINavigationController(rootViewController: vc)
        self.window = window
        
        
        
        
        return true
    }
}

加载路由表NavigatorMap.initialize(navigator: navigator)，ViewController(navigator: navigator, username: "nihao")这里有一个navigator: navigator的传输，下一个控制器的init方法中我们可以将navigator传入，然后使用navigator.push("myapp://user/123", context: self)进行跳转。我们也可以在appdelegate里面加入全局的public let navigator = Navigator()进行跳转使用，这样我们就不用每一个页面去传入navigator。

可以参考https://github.com/devxoul/URLNavigator：