// 拿到 key
        let lotus = s(AccountLotus.self)
        // kv 取得提供服務(wù)的實(shí)例
        let accountModule: AccountLotus = LotusootCoordinator.lotusoot(lotus: lotus) as! AccountLotus
        // 調(diào)用服務(wù)
        accountModule.login(username: "zhoulingyu", password: "wow") { (error) in
            print(error ?? "1234")
        }

// 第 2 步。從下面取
// 鍵值對，值是提供服務(wù)的對象
var lotusootMap: Dictionary = Dictionary<String, Any>()

// 使用泛型，取其描述
// 協(xié)議，轉(zhuǎn)協(xié)議名
public extension String {
    init<Subject>(_ instance: Subject) {
        self.init(describing: instance)
    }
}
/// 通過 Subject 快速獲取字符串
public func s<Subject>(_ instance: Subject) -> String {
    return String(instance)
}

public static func registerAll(serviceMap: Dictionary<String, String>) {
        for (lotus, lotusootName) in serviceMap {
            // lotus, 協(xié)議名
            // lotusootName， 包名.類名
            let classStringName = lotusootName
            // 反射，產(chǎn)生類
            // 提供服務(wù)的類，一定是 NSObject 的子類，擁有 init 方法 （ 這是個(gè)約定 ）
            let classType = NSClassFromString(classStringName) as? NSObject.Type
            if let type = classType {
                // 產(chǎn)生對應(yīng)的實(shí)例，強(qiáng)轉(zhuǎn)為遵守協(xié)議的 ，即可
                let lotusoot = type.init()
                register(lotusoot: lotusoot, lotusName: lotus)
            }
        }
    }

// @NameSpace(ZLYAccountModule)
// @Lotusoot(AccountLotusoot)
// @Lotus(AccountLotus)
class AccountLotusoot: NSObject, AccountLotus {}

lotusootSuffix = 'Lotusoot'
length = len(sys.argv)
if length != 3 and length != 4:
    print 'parameter error'
    os._exit(1)
if length == 4:
    lotusootSuffix = sys.argv[3]
    lotusootFiles = findLotusoots(scanPath, lotusootSuffix + '.swift')
else:
    // 走這里
    lotusootFiles = findAmbiguityLotusoots(scanPath)

def findAmbiguityLotusoots(path):
    list = []
    for root, subFolders, files in os.walk(path):
        # Ignore 'Target Support Files' and 'Pods.xcodeproj'
         // 不需要處理的，不處理
        if 'Target Support Files' in subFolders:
            subFolders.remove('Target Support Files')
        // 不需要處理的，略
        if 'Pods.xcodeproj' in subFolders:
            subFolders.remove('Pods.xcodeproj')
        // 每一個(gè)文件
        for f in files:
             // 每一個(gè) Swift 文件
            if f.endswith('.swift'):
                // 獲取標(biāo)記的配置
                tup = getLotusootConfig(os.path.join(root, f))
                if tup[0] and tup[1] and tup[2]:
                    // 三者都滿足，把文件路徑，給添加了
                    list.append(f)
    return list

def getLotusootConfig(file):
    lotus = ''
    lotusoot = ''
    namespace = ''
    // 翻閱，文件的每一行
    for line in open(file):
        // 上面看到的 key
        if getLotus(line):
            lotus = getLotus(line)
         // 上面看到的類名
        if getLotusoot(line):
            lotusoot = getLotusoot(line)
        // 上面看到的包名，命名空間
        if getNameSpace(line):
            namespace = getNameSpace(line)
    return (lotus, lotusoot, namespace)

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
        LotusootCoordinator.registerAll()
        return true
    }

@objc public static func registerAll() {
        let lotusPlistPath = Bundle.main.path(forResource: "Lotusoot", ofType: "plist")
        if let lotusPlistPath = lotusPlistPath {
            let map = NSDictionary(contentsOfFile: lotusPlistPath)
            registerAll(serviceMap:  map as! Dictionary<String, String>)
        }
    }

public protocol Maid{
    var name: String{ get }
}

class AccountLotusC: NSObject, Maid{
    var name: String{
        return String(reflecting: AccountLotusoot.self)
    }
}

import MachO
lazy var moduleNames: [String] = { () -> [String] in
        // 找到 project 名稱，一會去除
        let mainNameTmp = NSStringFromClass(LotusootCoordinator.self)
        guard let mainName = mainNameTmp.components(separatedBy: ".").first else{
            fatalError("emptyMainProject")
        }
        var result = [String]()
        let cnt = _dyld_image_count()
        // 處理所有的包，系統(tǒng)的，用戶的
         for i in 0..<cnt{
             if let tmp = _dyld_get_image_name(i){
                 let name = String(validatingUTF8: tmp)
                 // 系統(tǒng)的，不用管
                 if let candidate = name, candidate.hasPrefix("/Users"){
                     if let tmp = candidate.components(separatedBy: "/").last{
                         // 去除 project 的
                         if tmp != mainName{
                             // 拿到用戶依賴
                             result.append(tmp)
                         }
                     }
                 }
             }
         }
         return result
    }()

@objc public static func lotusoot(lotus: String) -> Any? {
        // 已經(jīng)緩存了
        if let val = sharedInstance.lotusootMap[lotus]{
            return val
        }
        else{
            var i = 0
            let names = LotusootCoordinator.sharedInstance.moduleNames
            let cnt = names.count
            // 遍歷，用戶包
            while i < cnt{
                // 按照約定，嘗試制造助手類
                let classType = NSClassFromString(names[i] + "." + lotus + "C") as? NSObject.Type
                if let type = classType {
                    // 實(shí)例化，助手類
                    let assist = type.init()
                    if let maid = assist as? Maid{
                         // 拿到 module B 的服務(wù)類的名稱
                        let classType = NSClassFromString(maid.name) as? NSObject.Type
                        if let type = classType {
                            // 將 module B 的服務(wù)類，實(shí)例化
                            let lotusoot = type.init()
                            register(lotusoot: lotusoot, lotusName: lotus)
                        }
                        // 默認(rèn)是，一個(gè) module 一個(gè)服務(wù)類，
                        // 排除掉，使用過的用戶類
                        LotusootCoordinator.sharedInstance.moduleNames.remove(at: i)
                        break
                    }
                }
                i+=1
            }
            if let val = sharedInstance.lotusootMap[lotus]{
                return val
            }
            else{
                fatalError("name Module of" + lotus)
            }
        }
    }