ios - 在 header 字段中设置 Cookie

Question

我正在用 IOS 连接 drupal。我在登录时收到 cookie。然后我在 URL 请求的 header 中设置 cookie。我收到 Csrf 验证失败。请帮忙 。任何帮助将不胜感激。

appdelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate];
NSLog(@"%@", appdelegate.cookies);
NSString *post =
    [[NSString alloc] initWithFormat:@"type=%@&title=%@", @"ss", @"ssd"];
NSData *postData =
    [post dataUsingEncoding:NSASCIIStringEncoding allowLossyConversion:YES];
[request setValue:[NSString stringWithFormat:@"%d", [postData length]]
    forHTTPHeaderField:@"Content-Length"];
[request addValue:appdelegate.cookies forHTTPHeaderField:@"Cookie"];
[request setHTTPMethod:@"POST"];
[request setHTTPBody:[post dataUsingEncoding:NSUTF8StringEncoding]];

urlConnection = [[NSURLConnection alloc] initWithRequest:request delegate:self];
[urlConnection start];

- (void)connection:(NSURLConnection *)connection
    didReceiveResponse:(NSURLResponse *)response {
  [receivedData setLength:0];
}

- (void)connection:(NSURLConnection *)connection
    didFailWithError:(NSError *)error {

  receivedData = nil;
}

- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data {
  [receivedData appendData:data];
}

- (void)connectionDidFinishLoading:(NSURLConnection *)connection {
  if (receivedData) {
    NSDictionary *responseDict =
        [NSJSONSerialization JSONObjectWithData:receivedData
                                        options:0
                                          error:nil];

    NSLog(@"%@", responseDict);
  }

  receivedData = nil;
}

Answer 1

You can pass cookie like this

First you have to make NSArray of your cookies which is used for authentication like FedAuth and rtFa.

let cookieArray = NSArray(objects: cookie1,cookie2)
let cookieHeader = NSHTTPCookie.requestHeaderFieldsWithCookies(cookieArray)
request.allHTTPHeaderFields = NSDictionary(dictionary: cookieHeader)