swift 面向协议方式，封装网络层框架，目前封装Alamofire框架，支持自由转换JSON格式的结果为任意类型
限制：
- 只支持 Get、Post 请求
- 只支持 json 格式返回值
特点：
- 面向协议编程，侵入小，逻辑核心方便替换
- 支持网络请求的json结果自动转化为自定义的任何类型
- 支持 上传文件
- 轻量级，只包含必要的功能
###一般 Get Post 请求的用法 实现如下协议：
protocol RequestProtocol 实现类，其中ResponseType可以任意指定请求结果的返回类型：
class StockRequest: RequestProtocol { typealias ResponseType = StockRequestResponse func parse(_ json: Any) -> ResponseType? { guard let dic = json as? [String: Any] else {return nil} return StockRequestResponse(JSON: dic) } var requestUrl: String { return "http://apis.baidu.com/apistore/stockservice/usastock" } var headers: [String : String] { return ["apikey" : kAPIStoreKey] } var parameters: [String : Any] { return ["stockid" : "bidu", "list" : "1"] } } 使用:
self.stockRequestAgent = StockRequest().net_agent.requestParseResponse(success: { (response) in debugPrint("response") }, failture: { (error) in debugPrint("error") }).needLoading(self) 结果：
"<SwiftNetworkAgent.ViewController: 0x7fa26161c3b0>: test0_requestUSStock() line:100 SwiftNetworkAgent.StockRequestResponse StockRequestResponse errMsg:success errNum:0" "<SwiftNetworkAgent.ViewController: 0x7fa26161c3b0>: test0_requestUSStock() line:101 shanghai:Optional(StockRequestResponseDataMarketCity: 上证指数 3117.677 -22.8538 -0.73 1899906 21286324)" ###文件上传请求
实现如下协议
protocol UploadRequestProtocol 实现类，此处ResponseType未做任何处理，依然为json对象
class AppUploadReqeust: UploadRequestProtocol { typealias ResponseType = Any func parse(_ json: Any) -> ResponseType? { debugPrint("\(self): \(#function) line:\(#line) 调用了自己的解析模型") return json } var requestUrl: String { return "http://www.pgyer.com/apiv1/app/upload" } var multipartFormDataBlock: ((MultipartFormData) -> Void) { let block: ((MultipartFormData) -> Void) = { multipartFormData in let userKey = kPGYerUserKey let apiKey = kPGYerAPIKey guard let bundlePath = Bundle.main.path(forResource: "LittleApp", ofType: "ipa") else { debugPrint("\(self): \(#function) line:\(#line) LittleApp.ipa 不存在1") return } let fileURL = URL(fileURLWithPath: bundlePath) guard let fileData: Data = try? Data(contentsOf: fileURL, options: .mappedIfSafe) else { debugPrint("\(self): \(#function) line:\(#line) LittleApp.ipa 不存在2") return } multipartFormData.append(fileData, withName: "file", fileName: bundlePath, mimeType: "") multipartFormData.append(userKey.data(using: .utf8)!, withName: "uKey") multipartFormData.append(apiKey.data(using: .utf8)!, withName: "_api_key") } return block } } 使用：
self.uploadRequestAgent = AppUploadReqeust().net_agent.upload(progress: { (progress) in debugPrint("\(progress.fractionCompleted)") }, success: { (response) in debugPrint("\(response)") }, failure: { (error) in debugPrint("\(error)") }).needLoading(self) 参考学习：