Domain = NSURLErrorDomain代码=

本文介绍了Domain = NSURLErrorDomain代码= -1001“该操作无法完成。 （NSURLErrorDomain错误-1001。）"的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我的程序编写为从cam上传图片，示例代码如下：

＃定义WEBSERVICE_URL @ 192.168.0.104/upload.php -（void）imagePickerController：（UIImagePickerController *）picker didFinishPickingMediaWithInfo：（NSDictionary *）info { [选择器dismissViewControllerAnimated：YES完成：^ { UIImage * selectedImage = [info objectForKey：UIImagePickerControllerOriginalImage]; NSData * imageData = UIImagePNGRepresentation（selectedImage）; NSMutableURLRequest *请求= [[AFHTTPRequestSerializer序列化器] multipartFormRequestWithMethod：@ POST URLString：WEBSERVICE_URL参数：nil constructioningBodyWithBlock：^（id formData）{ [formData appendPartWithFileData：imageData name：@ upfile fileName：@ test mimeType：@ image / png]; }错误：无]； AFURLSessionManager * manager = [[AFURLSessionManager alloc] initWithSessionConfiguration：[NSURLSessionConfiguration defaultSessionConfiguration]]; NSProgress *进度=零; NSURLSessionUploadTask * uploadTask = [manager uploadTaskWithStreamedRequest：request progress：&progresscompleteHandler：^（NSURLResponse * response，id responseObject，NSError * error）{ [进度removeObserver：self forKeyPath ：@ fractionCompleted]; NSLog（error.debugDescription）; if（error）{ [self.view updateWithMessage：[NSString stringWithFormat：@ Error：％@！，error.debugDescription]]; } else { [self.view updateWithMessage：@非常成功！]; } }]； [进度addObserver：self forKeyPath：@ fractionCompleted选项：NSKeyValueObservingOptionNew context：NULL]; [uploadTask简历]; self.imageUploadProgress = [[TNSexyImageUploadProgress alloc] init]; self.imageUploadProgress.radius = 100; self.imageUploadProgress.progressBorderThickness = -10; self.imageUploadProgress.trackColor = [UIColor blackColor]; self.imageUploadProgress.progressColor = [UIColor whiteColor]; self.imageUploadProgress.imageToUpload = selectedImage; [self.imageUploadProgress show]; [[NSNotificationCenter defaultCenter] addObserver：自我选择器：@选择器（imageUploadCompleted :)名称：IMAGE_UPLOAD_COMPLETED对象：self.imageUploadProgress]; }]； }

错误是：

TNSexyImageUploadProgressDemo [5275：113032] 错误域= NSURLErrorDomain代码= -1001 操作无法完成。 （NSURLErrorDomain错误-1001。） UserInfo = 0x7f92c2d907d0 {NSErrorFailingURLStringKey = 192.168.0.104/upload.php ， NSUnderlyingError = 0x7f92c2dcd5c0 操作无法完成。（kCFErrorDomainCFNetwork错误-1001。）， NSErrorFailingURLKey = h ttp：//192.168.0.104/ upload.php }

无论在模拟器还是iPhone上，同样的错误，我使用野生动物园访问url，一切正确，我使用wifi访问网络。 ping 192.168.0.104是可以的。

服务器程序是用php编写的，代码令人沮丧：

100000000）{ $ result_json ['error'] ='超出文件大小'; } $ finfo = new finfo（FILEINFO_MIME_TYPE）; if（false === $ ext = array_search（ $ finfo-> file（$ _ FILES ['upfile'] ['tmp_name']））， array（'png'=>'image / png'）， true ））{ $ result_json ['error'] ='无效的文件格式'; } if（！move_uploaded_file（ $ _FILES ['upfile'] ['tmp_name']， sprintf（'./ uploads /％s。％ s'， sha1_file（$ _ FILES ['upfile'] ['tmp_name']）， $ ext ）））{ $ result_json ['error '] ='无法移动上传的文件'; } //立即发送结果 echo json_encode（$ result_json）; / * try { if（！move_uploaded_file（ $ _FILES ['upfile'] ['tmp_name']， sprintf（'./ uploads /％s。％s'， sha1_file（$ _ FILES ['upfile'] ['tmp_name']）， $ ext ）） ）{ //抛出新的RuntimeException（'无法移动上传的文件。'）; } //回显json_encode（array（’succes’=> true））; } catch（RuntimeException $ e）{ // echo $ e-> getMessage（）; } * / ？>

github。 com / AFNetworking / AFNetworking

如果您使用的是Xcode 6，请尝试一下。

my program is write for upload the picture from the cam,sample code below:

#define WEBSERVICE_URL @"192.168.0.104/upload.php" - (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info { [picker dismissViewControllerAnimated:YES completion:^{ UIImage *selectedImage = [info objectForKey:UIImagePickerControllerOriginalImage]; NSData *imageData = UIImagePNGRepresentation(selectedImage); NSMutableURLRequest *request = [[AFHTTPRequestSerializer serializer] multipartFormRequestWithMethod:@"POST" URLString:WEBSERVICE_URL parameters:nil constructingBodyWithBlock:^(id formData) { [formData appendPartWithFileData:imageData name:@"upfile" fileName:@"test" mimeType:@"image/png"]; } error:nil]; AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]]; NSProgress *progress = nil; NSURLSessionUploadTask *uploadTask = [manager uploadTaskWithStreamedRequest:request progress:&progress completionHandler:^(NSURLResponse *response, id responseObject, NSError *error) { [progress removeObserver:self forKeyPath:@"fractionCompleted"]; NSLog(error.debugDescription); if (error) { [self.view updateWithMessage:[NSString stringWithFormat:@"Error : %@!", error.debugDescription]]; } else { [self.view updateWithMessage:@"Great success!"]; } }]; [progress addObserver:self forKeyPath:@"fractionCompleted" options:NSKeyValueObservingOptionNew context:NULL]; [uploadTask resume]; self.imageUploadProgress = [[TNSexyImageUploadProgress alloc] init]; self.imageUploadProgress.radius = 100; self.imageUploadProgress.progressBorderThickness = -10; self.imageUploadProgress.trackColor = [UIColor blackColor]; self.imageUploadProgress.progressColor = [UIColor whiteColor]; self.imageUploadProgress.imageToUpload = selectedImage; [self.imageUploadProgress show]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(imageUploadCompleted:) name:IMAGE_UPLOAD_COMPLETED object:self.imageUploadProgress]; }]; }

the error is :

TNSexyImageUploadProgressDemo[5275:113032] Error Domain=NSURLErrorDomain Code=-1001 "The operation couldn’t be completed. (NSURLErrorDomain error -1001.)" UserInfo=0x7f92c2d907d0 {NSErrorFailingURLStringKey="192.168.0.104/upload.php", NSUnderlyingError=0x7f92c2dcd5c0 "The operation couldn’t be completed. (kCFErrorDomainCFNetwork error -1001.)", NSErrorFailingURLKey="192.168.0.104/upload.php"}

whatever on simulator or iPhone,the same error,i use safari to access url,anything is correct,i use wifi to access network. ping 192.168.0.104 is ok.

server's program is write in php,code blelow:

100000000) { $result_json['error'] = 'Exceeded filesize'; } $finfo = new finfo(FILEINFO_MIME_TYPE); if (false === $ext = array_search( $finfo->file($_FILES['upfile']['tmp_name']), array( 'png' => 'image/png' ), true )) { $result_json['error'] = 'Invalid file format'; } if (!move_uploaded_file( $_FILES['upfile']['tmp_name'], sprintf('./uploads/%s.%s', sha1_file($_FILES['upfile']['tmp_name']), $ext ) )) { $result_json['error'] = 'Failed to move uploaded file'; } // send the result now echo json_encode($result_json); /* try { if (!move_uploaded_file( $_FILES['upfile']['tmp_name'], sprintf('./uploads/%s.%s', sha1_file($_FILES['upfile']['tmp_name']), $ext ) )) { //throw new RuntimeException('Failed to move uploaded file.'); } //echo json_encode(array('succes'=>true)); } catch (RuntimeException $e) { //echo $e->getMessage(); } */ ?>

解决方案

I was having the same problem since I started using Xcode 6. Updating the AFNetworking library fixed the problem. Everything is working fine again.

github/AFNetworking/AFNetworking

If you're using Xcode 6, give it a try.