Was ist, wenn ich ein Cookie mit einem Post-Requust anhängen müsste? Wie soll ich das machen?

NSURL *URL = [NSURL URLWithString:addAddressUrl]; 
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:URL];

// Set cookie too 
NSArray *cookies = [[NSHTTPCookieStorage sharedHTTPCookieStorage] cookiesForURL:[NSURL URLWithString:@"<URL>"]]; 
NSDictionary *cookiesDictionary = [NSHTTPCookie requestHeaderFieldsWithCookies:cookies]; 

if(cookiesDictionary) { 
    [request setAllHTTPHeaderFields:cookiesDictionary]; 
}

Wie füge ich diese Anfrage mit einem AFNetworking-Aufruf hinzu? Ich habe die Dokumente von AFNetworking durchgesehen, aber es erklärt nicht, wie Cookies in einer Anfrage mit ihrem Manager-Objekt gesetzt werden.

Und wenn ich dieses Cookie intern in ein Netzwerk einbinden möchte, kann ich trotzdem kein Bild hochladen. Ich habe zwei Möglichkeiten ausprobiert:

Erster Weg:

-(void)uploadPrescriptionImage :(UIImage *)imagePresc
{
    // upload image here on the prescription
    /*
     Uploading a prescription
     URL: <URL>
     Params: <PARAMS>
     Method: POST
     */


    NSData *imageData = UIImageJPEGRepresentation(imagePresc, 1.0);

    NSString *orderID = [[NSUserDefaults standardUserDefaults] valueForKey:@"orderId"]; // orderId

    NSDictionary *parameters = @{@"docName":prescriptionCell.doctorNameTextField.text,@"patientName":prescriptionCell.patientNameTextField.text,@"orderId" : orderID};

    AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
    [manager POST:@"<URL>" parameters:parameters constructingBodyWithBlock:^(id<AFMultipartFormData> formData)
     {
        [formData appendPartWithFileData:imageData name:@"prescription" fileName:@"prescription" mimeType:@"image/jpeg"];
    }
          success:^(AFHTTPRequestOperation *operation, id responseObject)
    {
        NSLog(@"response is :  %@",responseObject);
    } failure:^(AFHTTPRequestOperation *operation, NSError *error)
    {
        NSLog(@"Error: %@ *****", [error description]);
    }];
}

Ich habe Cookies in der folgenden Netzwerkmethode hinzugefügt:

- (AFHTTPRequestOperation *)POST:(NSString *)URLString
                      parameters:(NSDictionary *)parameters
       constructingBodyWithBlock:(void (^)(id <AFMultipartFormData> formData))block
                         success:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success
                         failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure
{
    NSMutableURLRequest *request = [self.requestSerializer multipartFormRequestWithMethod:@"POST" URLString:[[NSURL URLWithString:URLString relativeToURL:self.baseURL] absoluteString] parameters:parameters constructingBodyWithBlock:block];
    NSArray *cookies = [[NSHTTPCookieStorage sharedHTTPCookieStorage] cookiesForURL:[NSURL URLWithString:@"<URL>"]];
    NSDictionary *cookiesDictionary = [NSHTTPCookie requestHeaderFieldsWithCookies:cookies];
    if (cookiesDictionary) {
        [request setAllHTTPHeaderFields:cookiesDictionary];
    }
    AFHTTPRequestOperation *operation = [self HTTPRequestOperationWithRequest:request success:success failure:failure];
    [self.operationQueue addOperation:operation];

    return operation;
}

Zweiter Weg:

    NSDictionary *parameters = @{@"docName":@"rr",@"patientName":@"tt",@"orderId" : @"1"};


    NSString *URLString = @"<URL>";
//
    NSURLSessionConfiguration *configuration = [NSURLSessionConfiguration defaultSessionConfiguration];
    AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:configuration];
//
    NSURL *URL = [NSURL URLWithString:URLString];
    NSMutableURLRequest *request = [NSURLRequest requestWithURL:URL];

    // Set cookie too
    NSArray *cookies = [[NSHTTPCookieStorage sharedHTTPCookieStorage] cookiesForURL:[NSURL URLWithString:@"<URL>"]];
    NSDictionary *cookiesDictionary = [NSHTTPCookie requestHeaderFieldsWithCookies:cookies];
    if (cookiesDictionary) {
        [request setAllHTTPHeaderFields:cookiesDictionary];
    }
//
//    NSURL *filePath = [NSURL fileURLWithPath:@"file://path/to/image.png"];
    NSURLSessionUploadTask *uploadTask = [manager uploadTaskWithRequest:request fromFile:[NSURL URLWithString:filePathOfImage] progress:nil completionHandler:^(NSURLResponse *response, id responseObject, NSError *error)
    {
        if (error) {
            NSLog(@"Error: %@", error);
        } else {
            NSLog(@"Success: %@ %@", response, responseObject);
        }
    }];
    [uploadTask resume];
}

Aber ich weiß nicht, wie ich Parameter mit dieser Anfrage hinzufügen soll. Gemeiner Matt Thompson.