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Booming

Carthage compatible Releases Compatible CocoaPods Compatible Platform

🧚. RxSwift + Moya + HandyJSON + Plugins.👒👒👒


English | 简体中文

基于 RxSwift + Moya 搭建响应式数据绑定网络API架构

内置插件

该模块主要就是基于moya封装网络相关插件

  • 目前已封装10款插件供您使用:
    • Cache:网络数据缓存插件
    • Loading:加载动画插件
    • Indicator:指示器插件
    • Warning:网络失败提示插件
    • Debugging: 网络打印,内置插件
    • GZip: 解压缩插件
    • Shared: 网络共享插件
    • Lottie: 基于lottie动画加载插件
    • Header: 网络HTTP头插件
    • Files: 网络下载文件和上传资源插件

简单使用,在API协议当中实现该协议方法,然后将插件加入其中即可:

var plugins: APIPlugins {
    let cache = NetworkCachePlugin.init(options: .cacheThenNetwork)
    let loading = NetworkLoadingPlugin.init(options: .init(delay: 0.5))
    let warning = NetworkWarningPlugin.init()
    let shared = NetworkSharedPlugin.init()
    let gzip = NetworkGZipPlugin.init()
    return [loading, cache, warning, shared, gzip]
}

HandyJSON

该模块是基于HandyJSON封装网络数据解析

  • 大致分为以下3个部分:
    • HandyDataModel:网络外层数据模型
    • HandyJSONError:解析错误相关
    • RxHandyJSON:HandyJSON数据解析,目前提供两种解析方案
      • 方案1 - 结合HandyDataModel模型使用解析出data数据
      • 方案2 - 根据keyPath解析出指定key的数据,前提条件数据源必须字典形式

🎷 - 结合网络部分使用示例:

func request(_ count: Int) -> Driver<[CacheModel]> {
    CacheAPI.cache(count).request()
        .asObservable()
        .mapHandyJSON(HandyDataModel<[CacheModel]>.self)
        .compactMap { $0.data }
        .observe(on: MainScheduler.instance) // 结果在主线程返回
        .delay(.seconds(1), scheduler: MainScheduler.instance) // 延时1秒返回
        .asDriver(onErrorJustReturn: []) // 错误时刻返回空
}

如何使用

这边提供多种多样的使用方案供您选择,怎么选择就看你心情;

🎷 - 面向对象使用示例1:

class OOViewModel: NSObject {
    let disposeBag = DisposeBag()
    let data = PublishRelay<String>()
    
    func loadData() {
        var api = NetworkAPIOO.init()
        api.cdy_ip = BoomingSetup.baseURL
        api.cdy_path = "/ip"
        api.cdy_method = .get
        api.cdy_plugins = [NetworkLoadingPlugin.init()]
        
        api.cdy_HTTPRequest()
            .asObservable()
            .compactMap{ (($0 as! NSDictionary)["origin"] as? String) }
            .bind(to: data)
            .disposed(by: disposeBag)
    }
}

🎷 - MVP使用示例2:

enum LoadingAPI {
    case test2(String)
}

extension LoadingAPI: NetworkAPI {
    var ip: APIHost {
        return BoomingSetup.baseURL
    }
    
    var path: String {
        return "/post"
    }
    
    var parameters: APIParameters? {
        switch self {
        case .test2(let string): return ["key": string]
        }
    }
}


class LoadingViewModel: NSObject {
    let disposeBag = DisposeBag()
    let data = PublishRelay<NSDictionary>()
    
    /// 配置加载动画插件
    let APIProvider: MoyaProvider<MultiTarget> = {
        let configuration = URLSessionConfiguration.default
        configuration.headers = .default
        configuration.timeoutIntervalForRequest = 30
        let session = Moya.Session(configuration: configuration, startRequestsImmediately: false)
        let loading = NetworkLoadingPlugin.init()
        return MoyaProvider<MultiTarget>(session: session, plugins: [loading])
    }()
    
    func loadData() {
        APIProvider.rx.request(api: LoadingAPI.test2("666"))
            .asObservable()
            .subscribe { [weak self] (event) in
                if let dict = event.element as? NSDictionary {
                    self?.data.accept(dict)
                }
            }.disposed(by: disposeBag)
    }
}

🎷 - MVVM使用示例3:

class CacheViewModel: NSObject {
    let disposeBag = DisposeBag()
    struct Input {
        let count: Int
    }
    struct Output {
        let items: Driver<[CacheModel]>
    }
    
    func transform(input: Input) -> Output {
        let elements = BehaviorRelay<[CacheModel]>(value: [])
        let output = Output(items: elements.asDriver())
        
        request(input.count)
            .asObservable()
            .bind(to: elements)
            .disposed(by: disposeBag)
        
        return output
    }
}

extension CacheViewModel {
    func request(_ count: Int) -> Driver<[CacheModel]> {
        CacheAPI.cache(count).request()
            .asObservable()
            .mapHandyJSON(HandyDataModel<[CacheModel]>.self)
            .compactMap { $0.data }
            .observe(on: MainScheduler.instance) // 结果在主线程返回
            .delay(.seconds(1), scheduler: MainScheduler.instance) // 延时1秒返回
            .asDriver(onErrorJustReturn: []) // 错误时刻返回空
    }
}

🎷 - 链式请求使用示例4:

class ChainViewModel: NSObject {
    let disposeBag = DisposeBag()
    let data = PublishRelay<NSDictionary>()
    
    func chainLoad() {
        requestIP()
            .flatMapLatest(requestData)
            .subscribe(onNext: { [weak self] data in
                self?.data.accept(data)
            }, onError: {
                print("Network Failed: \($0)")
            }).disposed(by: disposeBag)
    }
}

extension ChainViewModel {
    func requestIP() -> Observable<String> {
        return ChainAPI.test.request()
            .asObservable()
            .map { ($0 as! NSDictionary)["origin"] as! String }
            .catchAndReturn("") // 异常抛出
    }
    
    func requestData(_ ip: String) -> Observable<NSDictionary> {
        return ChainAPI.test2(ip).request()
            .asObservable()
            .map { ($0 as! NSDictionary) }
            .catchAndReturn(["data": "nil"])
    }
}

🎷 - 批量请求使用示例5:

class BatchViewModel: NSObject {
    let disposeBag = DisposeBag()
    let data = PublishRelay<NSDictionary>()
    
    /// 配置加载动画插件
    let APIProvider: MoyaProvider<MultiTarget> = {
        let configuration = URLSessionConfiguration.default
        configuration.headers = .default
        configuration.timeoutIntervalForRequest = 30
        let session = Moya.Session(configuration: configuration, startRequestsImmediately: false)
        let loading = NetworkLoadingPlugin.init()
        return MoyaProvider<MultiTarget>(session: session, plugins: [loading])
    }()
    
    func batchLoad() {
        Observable.zip(
            APIProvider.rx.request(api: BatchAPI.test).asObservable(),
            APIProvider.rx.request(api: BatchAPI.test2("666")).asObservable(),
            APIProvider.rx.request(api: BatchAPI.test3).asObservable()
        ).subscribe(onNext: { [weak self] in
            guard var data1 = $0 as? Dictionary<String, Any>,
                  let data2 = $1 as? Dictionary<String, Any>,
                  let data3 = $2 as? Dictionary<String, Any> else {
                      return
                  }
            data1 += data2
            data1 += data3
            self?.data.accept(data1)
        }, onError: {
            print("Network Failed: \($0)")
        }).disposed(by: disposeBag)
    }
}

CocoaPods Install

Ex: 导入网络架构API
- pod 'Booming'

Ex: 导入加载动画插件
- pod 'Booming'
- pod 'Booming/Loading'

Ex: 导入数据解析
- pod 'RxNetworks/HandyJSON'

Ex: 导入响应式模块
- pod 'RxNetworks/RxSwift'

关于作者


当然如果您这边觉得好用对你有所帮助,请给作者一点辛苦的打赏吧。再次感谢感谢!!!
有空我也会一直更新维护优化 😁😁😁

救救孩子吧,谢谢各位老板。

🥺