封装
import AFNetworking
enum RequestType: String {
case GET = "GET"
case POST = "POST"
}
class NetworkTools: AFHTTPSessionManager {
static let shareInstance: NetworkTools = {
let tools = NetworkTools()
tools.responseSerializer.acceptableContentTypes?.insert("text/html")
return tools
}()
func request(methodType: RequestType,
urlString: String,
params: [String: AnyObject]?,
success:@escaping (_ json: AnyObject?) -> Void,
fail: @escaping (_ error: Error?) -> Void) {
/// 定义成功回调闭包
let success = { (task: URLSessionDataTask, json: Any?) -> () in
Log("ok")
success(json as AnyObject?)
}
/// 定义失败回调闭包
let failure = {(task: URLSessionDataTask?, error: Error)->() in
Log("fail")
fail(error);
}
if methodType == .GET { // GET
get(urlString, parameters: params, progress: nil, success: success, failure: failure)
} else { // POST
post(urlString, parameters: params, progress: nil, success: success, failure: failure)
}
}
}
使用
override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
NetworkTools.shareInstance.request(methodType: .GET, urlString: "http://localhost/0519/index2.php", params: ["name":"aa" as AnyObject], success: { (obj) in
Log(obj ?? "没有Success" as AnyObject)
}) { (error) in
Log(error ?? ("没有fail" as AnyObject) as! Error)
}
}
