[Bug]:有没有个比较稳定的版本，总是卡死

[puyangdev]

请描述遇到的问题，以及您所期望的正确的结果

func pushFlutterRoute(_ options: FlutterBoostRouteOptions!) {
    guard let navigationController = topViewController()?.navigationController,let engine = FlutterEngineManager.shared.engine else { return  }
    let pageName:String = options?.pageName ?? ""
    let uniqueId:String = options?.uniqueId ?? pageName
    let arguments: [String: Any] = options?.arguments as? [String: Any] ?? [:]
    let opaque:Bool = options?.uniqueId as? Bool ?? false

    let vc:FBFlutterViewContainer = FBFlutterViewContainer()
    vc.setName(pageName, uniqueId: uniqueId, params: arguments, opaque: opaque)
    // 是否伴随动画
    var animated = true
    if let animatedValue = options.arguments["animated"] as? NSNumber {
        animated = animatedValue.boolValue
    }
    // 是否是以 present 的方式打开
    let present = (options.arguments["present"] as? Bool ?? false) || !options.opaque
    if present {
        navigationController.present(vc, animated: animated) {
            options.completion?(true)
        }
    } else {
        navigationController.pushViewController(vc, animated: animated)
        options.completion?(true)
    }
}

请说明如何操作会遇到上述问题

func pushFlutterRoute(_ options: FlutterBoostRouteOptions!) {
    guard let navigationController = topViewController()?.navigationController,let engine = FlutterEngineManager.shared.engine else { return  }
    let pageName:String = options?.pageName ?? ""
    let uniqueId:String = options?.uniqueId ?? pageName
    let arguments: [String: Any] = options?.arguments as? [String: Any] ?? [:]
    let opaque:Bool = options?.uniqueId as? Bool ?? false

    let vc:FBFlutterViewContainer = FBFlutterViewContainer()
    vc.setName(pageName, uniqueId: uniqueId, params: arguments, opaque: opaque)
    // 是否伴随动画
    var animated = true
    if let animatedValue = options.arguments["animated"] as? NSNumber {
        animated = animatedValue.boolValue
    }
    // 是否是以 present 的方式打开
    let present = (options.arguments["present"] as? Bool ?? false) || !options.opaque
    if present {
        navigationController.present(vc, animated: animated) {
            options.completion?(true)
        }
    } else {
        navigationController.pushViewController(vc, animated: animated)
        options.completion?(true)
    }
}

在下面填入关键复现代码

func pushFlutterRoute(_ options: FlutterBoostRouteOptions!) {
    guard let navigationController = topViewController()?.navigationController,let engine = FlutterEngineManager.shared.engine else { return  }
    let pageName:String = options?.pageName ?? ""
    let uniqueId:String = options?.uniqueId ?? pageName
    let arguments: [String: Any] = options?.arguments as? [String: Any] ?? [:]
    let opaque:Bool = options?.uniqueId as? Bool ?? false

    let vc:FBFlutterViewContainer = FBFlutterViewContainer()
    vc.setName(pageName, uniqueId: uniqueId, params: arguments, opaque: opaque)
    // 是否伴随动画
    var animated = true
    if let animatedValue = options.arguments["animated"] as? NSNumber {
        animated = animatedValue.boolValue
    }
    // 是否是以 present 的方式打开
    let present = (options.arguments["present"] as? Bool ?? false) || !options.opaque
    if present {
        navigationController.present(vc, animated: animated) {
            options.completion?(true)
        }
    } else {
        navigationController.pushViewController(vc, animated: animated)
        options.completion?(true)
    }
}

复现的平台

iOS

Flutter SDK版本

3.27.1

FlutterBoost版本

4.6.5

是否延迟初始化FlutterBoost

No

解决方案

[puyangdev]

let options = FlutterBoostRouteOptions()
options.pageName = "homePage"
options.uniqueId = "(Int.random(in: 1...10000000000))"
options.opaque = false
options.arguments = ["key" :"value"]

    //这个是push操作完成的回调，而不是页面关闭的回调！！！！
    options.completion = { completion in
        print("open operation is completed")
    }

    //这个是页面关闭并且返回数据的回调，回调实际需要根据您的Delegate中的popRoute来调用
    options.onPageFinished = { dic in
        print(dic)
    }

    FlutterBoost.instance().open(options)