本文共 1454 字，大约阅读时间需要 4 分钟。

利用第三封框架 AFNetworking ,自己封装了一个 Swift 版的 GET 和 POST 网络请求工具,有兴趣的朋友可以完善一下,主要代码在下面.想看demo 的可以去github 下载一下:

import UIKitimport AFNetworking// 网络请求枚举enum STRequestType: String{    case GET = "GET"    case POST = "POST"}class STNetworkTools: AFHTTPSessionManager{    static let sharedTools: STNetworkTools = {        let tools = STNetworkTools()        tools.responseSerializer.acceptableContentTypes?.insert("text/html")        return tools    }()    //MARK: 访问网络    func request(type: STRequestType, urlString: String, parameters: AnyObject?, success:(responseObject: AnyObject?)->(), failuer:(error: NSError)->()){        if type == STRequestType.GET {            self.GET(urlString, parameters: parameters, progress: nil, success: { (_, res) in                success(responseObject: res)                }, failure: { (_, err) in                    failuer(error: err)            })        } else {            self.POST(urlString, parameters: parameters, progress: nil, success: { (_, res) in                success(responseObject: res)                }, failure: { (_, err) in                    failuer(error: err)            })        }    }}//MARK: 获取网络数据extension STNetworkTools{    func loadWeatherData(success:(responseObject: AnyObject?)->(), failuer:(error: NSError)->()) {        let urlString = "http://www.weather.com.cn/data/sk/101010100.html"        request(.GET, urlString: urlString, parameters: nil, success: success, failuer: failuer)    }}

转载地址：http://zbwci.baihongyu.com/