Question

我在ftp服务器上的多个图片上传时遇到问题，我已经使用过这个类文件＆＃34; GoldRaccoon＆＃34;它只上传最后一张图片，我想上传所有图片如何上传多张图片

- (void)zcImagePickerController:(ZCImagePickerController *)imagePickerController didFinishPickingMediaWithInfo:(NSArray *)info {
[self dismissPickerView];

NSString *fullPath;
 for (NSDictionary *imageDic in info) {

    UIImageView *imageView = [[UIImageView alloc] initWithImage:[imageDic objectForKey:UIImagePickerControllerOriginalImage]];
    imageView.contentMode = UIViewContentModeScaleAspectFit;
    [arrImageView addObject:imageView];

    UIImage *image1 = [imageDic objectForKey:@"UIImagePickerControllerOriginalImage"];
    NSData * imageData1 = UIImageJPEGRepresentation(image1,100); //convert image into .png format.
    NSFileManager * fileManager = [NSFileManager defaultManager];//create instance of NSFileManager
    NSArray * paths1 = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); //create an array and store result of our search for the documents directory in it
    NSString * documentsDirectory = [paths1 objectAtIndex:0]; //create NSString object, that holds our exact path to the documents directory

    fullPath = [documentsDirectory stringByAppendingPathComponent:[NSString stringWithFormat:@"%@.jpg",image1]]; //add our image to the path

  //  NSString *str=[NSString stringWithFormat:@"%@.jpg",image1];

    [fileManager createFileAtPath:fullPath contents:imageData1 attributes:nil]; //finally save the image

    [arrvalue addObject:fullPath];

    NSURL *imageURL = [imageDic valueForKey:UIImagePickerControllerReferenceURL];
    ALAssetsLibraryAssetForURLResultBlock resultblock =^(ALAsset *myasset)
    {
        ALAssetRepresentation *representation = [myasset defaultRepresentation];
        NSString *fileName = [representation filename];
        // Send WebService
      //  [arrName addObject:fileName];
        [self sendImage:fileName :fullPath];
    };

    ALAssetsLibrary* assetslibrary = [[ALAssetsLibrary alloc] init] ;
    [assetslibrary assetForURL:imageURL resultBlock:resultblock failureBlock:nil];

 }
}

Answer 1

您可以通过在头文件中定义

来实现

@property (nonatomic, strong) GRRequestsManager *requestsManager;

然后，您必须使用ftp服务器名称，用户名和＆amp ;;初始化您的请求管理器。密码。

self.requestsManager = [[GRRequestsManager alloc] initWithHostname:@"ftp://xxxxxx.com/xxxxx/"
                                                              user:@"User"
                                                          password:@"#&*DKJD%^"];
self.requestsManager.delegate = self;

然后添加图片

[self.requestsManager addRequestForUploadFileAtLocalPath:fileName toRemotePath:fullPath];

最后，您开始上传流程

[self.requestsManager startProcessingRequests];

多个图像上传到ios到ftp服务器

1 个答案: