swift - OC与swift3.0混编的项目中使用AFN

//使用方法

let parameters = ["key1" :1, "key2" :2]

WBNetwork.shareInstance.request(requestType: .GET, url:port1, params: parameters, success: {(responseObj)in

    print(responseObj!)

    if responseObj?["code"]as? Int ==0 {

    }

}) {(error) in print(error!) }

//工具类

import UIKit

enum RequestType {

    case GET

    case POST

}

class WBNetwork: AFHTTPSessionManager {

    

    staticlet shareInstance : WBNetwork = {

        let tool =WBNetwork()

        tool.responseSerializer.acceptableContentTypes?.insert("text/html")

        //tool.responseSerializer.acceptableContentTypes?.insert("text/html" as AnyHashable)

        return tool

    }()

    

    func request(requestType:RequestType, url : String, params: [String :Any], success: @escaping([String :Any]?) ->(),failure: @escaping( _ error :Error?) -> ()){

        //成功

        let successBlock = { (task:URLSessionDataTask, responseObj:Any?) in

            success(responseObj as? [String :Any])

        }

        

        //失败

        let failureBlock = {(task :URLSessionDataTask?,error:Error)in

            failure(error)

        }

        

        //GET

        if requestType == .GET {

            get(url, parameters: params, progress: nil, success: successBlock, failure: failureBlock)

            //get(url, parameters: params, success: successBlock, failure: failureBlock)

        }

        

        //POST

        if requestType == .POST {

            post(url, parameters: params, progress: nil, success: successBlock, failure: failureBlock)

            //post(url, parameters: params, success: successBlock, failure: failureBlock)

        }

    }

}