iphone - ASIHTTPRequest 中无法移动文件错误

Question

我正在使用 ASIHTTPRequest 从服务器下载文件，但出现错误

Failed to move file from '/Users/admin/Library/Application Support/iPhone Simulator/3.1.3/Applications/8650FFE4-9C18-425C-9CEE-7392FD788E6D/Documents/temp/test.zip.download' to '/Users/admin/Library/Application Support/iPhone Simulator/3.1.3/Applications/8650FFE4-9C18-425C-9CEE-7392FD788E6D/Documents/test.zip'

任何人都可以告诉我这个错误我的代码出了什么问题......

    NSURL *url = [NSURL URLWithString:@"http://wordpress.org/latest.zip"];
    ASIHTTPRequest *request = [ASIHTTPRequest requestWithURL:url];
    [request setDelegate:self];

NSArray *dirArray = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,    NSUserDomainMask, YES);

NSString *path = [NSString stringWithFormat:@"%@/test.zip", [dirArray objectAtIndex:0]];

//NSString *tempPath = [NSString stringWithFormat:@"%@test.zip", NSTemporaryDirectory()]    ;

NSString *tempPath =[NSString stringWithFormat:@"%@/temp/test.zip.download", [dirArray objectAtIndex:0]];

// The full file will be moved here if and when the request completes successfully
[request setDownloadDestinationPath:path];
[request setTemporaryFileDownloadPath:tempPath];
[request setDidFinishSelector:@selector(requestDone:)];
[request setDidFailSelector:@selector(requestWentWrong:)];
[[self queue] addOperation:request]; //queue is an NSOperationQueue

Answer 1

您在该位置已有 temp.zip 吗？