代码：
func getRequestRespJson(httpRequest:Alamofire.Request, mergedAllPara:Dictionary<String, AnyObject>, respJsonHandler: (Alamofire.Result<JSON, NSError>, mergedAllPara:Dictionary<String, AnyObject>) -> Void) { gLog.info(“httpRequest=\(httpRequest), mergedAllPara=\(mergedAllPara), respJsonHandler=\(respJsonHandler)”) dispatchBackground_async({ // httpRequest.responseJSON(queue: BackgroundThread, completionHandler: { response in //validate will move status code out is of 200…299, to error httpRequest.validate().responseJSON(queue: BackgroundThread, completionHandler: { response in gLog.debug(“request=\(response.request), response=\(response.response), statusCode=\(response.response?.statusCode), result=\(response.result)”) let statusCode = response.response?.statusCode ?? 0 gLog.debug(“statusCode=\(statusCode)”) switch response.result { case .Success(let value): case .Failure(let error): |
此处调试期间发现：
服务器的http响应返回了401
但是却进入了.Success，而不是.Failure
以为是服务器端代码写错了。
但是调试的输出，证实了，statusCode是401
服务器端代代码没问题
看来好像是Alamofire的问题。
Alamofire/Alamofire: Elegant HTTP Networking in Swift
看到有个validate的事情
估计需要去主动的validate
然后去研究如何使用。
最后代码改为：
let BackgroundThread:dispatch_queue_t = dispatch_get_global_queue(QOS_CLASS_BACKGROUND, 0) func dispatchBackground_async(thingsTodo:()->()) { dispatch_async(BackgroundThread, thingsTodo) } dispatchBackground_async({ // httpRequest.responseJSON(queue: BackgroundThread, completionHandler: { response in //validate will move status code out is of 200…299, to error httpRequest.validate().responseJSON(queue: BackgroundThread, completionHandler: { response in |
即可。
转载请注明：在路上 » ［已解决］Swift中Alamofire的http返回401时默认属于Success而不是Failure