iphone - ASIHTTPRequest 和 userInfo

Question

根据ASIHTTPRequest网站:

If your requests are all of the same broad type, but you want to distinguish between them, you can set the userInfo NSDictionary property of each request with your own custom data that you can read in your finished / failed delegate methods.

如何设置用户信息？

NSURL *url = [NSURL URLWithString:@"http://www.google.com"];
ASIFormDataRequest *request = [[ASIFormDataRequest alloc] initWithURL:url];
[request setDelegate:self];
[request startAsynchronous];

Answer 1

request.userInfo = [NSDictionary dictionaryWithObjectsAndKeys: dataObject, key, nil];