AFNetworking 文件上传Data,File图片，文件等上传

一：AFNetworking的文件上传：

主要几个以下类似

- (BOOL)appendPartWithFileURL:(NSURL *)fileURL
                         name:(NSString *)name
                        error:(NSError * __autoreleasing *)error;

二：主要代码：

    //配置文件上传
 
    //图片data 上传
    //UIImage *upImage = [UIImage imageNamed:@"testImage.png"];
    //NSData *imageData = UIImagePNGRepresentation(upImage);
 
    //文件file上传，上传mp3音乐文件
    //NSString *theUpFilePath = [NSString stringWithFormat:@"%@testMusic.mp3",NSTemporaryDirectory()];
 
    //上传个图片文件；
    NSString *theImagePath = [[NSBundle mainBundle] pathForResource:@"testImage" ofType:@"png"];
 
    self.uploadFileClient = [AFHTTPClient clientWithBaseURL:[NSURL URLWithString:kCOCOA_FileUPload]];
    NSMutableURLRequest *fileUpRequest = [_uploadFileClient multipartFormRequestWithMethod:@"POST" path:@"" parameters:nil constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
 
        //[formData appendPartWithFileData:imageData name:@"file" fileName:@"testImage" mimeType:@"image/png"];
 
        //[formData appendPartWithFileURL:[NSURL fileURLWithPath:theUpFilePath isDirectory:NO] name:@"file" fileName:@"testMusic.mp3" mimeType:@"audio/mpeg3" error:nil];
 
        [formData appendPartWithFileURL:[NSURL fileURLWithPath:theImagePath] name:@"file" error:nil];
 
    }];
 
    self.fileUploadOp = [[AFHTTPRequestOperation alloc]initWithRequest:fileUpRequest];

三：文件上传Demo

 #pragma mark 文件上传;
 
     //文件的 mine_type http://www.iana.org/assignments/media-types/media-types.xhtml
 
     UIProgressView *uploadFileProgressView = [[UIProgressView alloc]initWithProgressViewStyle:UIProgressViewStyleDefault];
     uploadFileProgressView.center = CGPointMake(self.view.center.x, );
     uploadFileProgressView.progress = ;
     uploadFileProgressView.progressTintColor = [UIColor blueColor];
     uploadFileProgressView.trackTintColor = [UIColor grayColor];
     [self.view addSubview:uploadFileProgressView];
 
     //开始
     UIButton *startUp = [UIButton buttonWithType:UIButtonTypeRoundedRect];
     startUp.frame = CGRectMake(, , , );
     [startUp setTitle:@"开始上传" forState:UIControlStateNormal];
     [startUp addTarget:self action:@selector(startUploadOP) forControlEvents:UIControlEventTouchUpInside];
 
     [self.view addSubview:startUp];
 
     //配置文件上传
 
     //图片data 上传
     //UIImage *upImage = [UIImage imageNamed:@"testImage.png"];
     //NSData *imageData = UIImagePNGRepresentation(upImage);
 
     //文件file上传，上传mp3音乐文件
     //NSString *theUpFilePath = [NSString stringWithFormat:@"%@testMusic.mp3",NSTemporaryDirectory()];
 
     //上传个图片文件；
     NSString *theImagePath = [[NSBundle mainBundle] pathForResource:@"testImage" ofType:@"png"];
 
     self.uploadFileClient = [AFHTTPClient clientWithBaseURL:[NSURL URLWithString:kCOCOA_FileUPload]];
     NSMutableURLRequest *fileUpRequest = [_uploadFileClient multipartFormRequestWithMethod:@"POST" path:@"" parameters:nil constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
 
         //[formData appendPartWithFileData:imageData name:@"file" fileName:@"testImage" mimeType:@"image/png"];
 
         //[formData appendPartWithFileURL:[NSURL fileURLWithPath:theUpFilePath isDirectory:NO] name:@"file" fileName:@"testMusic.mp3" mimeType:@"audio/mpeg3" error:nil];
 
         [formData appendPartWithFileURL:[NSURL fileURLWithPath:theImagePath] name:@"file" error:nil];
 
     }];
 
     self.fileUploadOp = [[AFHTTPRequestOperation alloc]initWithRequest:fileUpRequest];
 
     [_fileUploadOp setUploadProgressBlock:^(NSUInteger bytesWritten, long long totalBytesWritten, long long totalBytesExpectedToWrite) {
         startUp.enabled = NO;
         [startUp setTitle:@"正在上传" forState:UIControlStateNormal];
         CGFloat progress = ((float)totalBytesWritten) / totalBytesExpectedToWrite;
         [uploadFileProgressView setProgress:progress animated:YES];
 
     }];
 
     [_fileUploadOp setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
         startUp.enabled = NO;
         [startUp setTitle:@"完成" forState:UIControlStateNormal];
         NSLog(@"upload finish ---%@",[[NSString alloc]initWithData:responseObject encoding:NSUTF8StringEncoding]);
 
     } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
         NSLog(@"error %@",error);
     }];
 
 }
 
 #pragma mark AFNetworking 文件上传
 
 - (void)startUploadOP
 {
     [_fileUploadOp start];
 }

四：关于文件上传服务器，建议使用php,在 windows 上下载个 wamp 一键就配置成了php 服务器

php 文件上传接口：

查看我的文章：http://www.cnblogs.com/cocoajin/p/3491371.html