AFNetworking - How can I PUT and POST raw data without using a key value pair?

Question

I am trying to make an HTTP PUT request using AFNetworking to create an attachment in a CouchDB server. The server expects a base64 encoded string in the HTTP b

Answer 1

Please use below method.

+(void)callPostWithRawData:(NSDictionary *)dict withURL:(NSString 
*)strUrl withToken:(NSString *)strToken withBlock:(dictionary)block
{
NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:dict options:0 error:&error];
NSString *jsonString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
Please use below method.
manager.responseSerializer = [AFHTTPResponseSerializer serializer];
NSMutableURLRequest *req = [[AFJSONRequestSerializer serializer] requestWithMethod:@"POST" URLString:[NSString stringWithFormat:@"%@/%@",WebserviceUrl,strUrl] parameters:nil error:nil];

req.timeoutInterval= [[[NSUserDefaults standardUserDefaults] valueForKey:@"timeoutInterval"] longValue];
[req setValue:strToken forHTTPHeaderField:@"Authorization"];
[req setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[req setValue:@"application/json" forHTTPHeaderField:@"Accept"];
[req setHTTPBody:[jsonString dataUsingEncoding:NSUTF8StringEncoding]];

[[manager dataTaskWithRequest:req completionHandler:^(NSURLResponse * _Nonnull response, id  _Nullable responseObject, NSError * _Nullable error) {
    if (!error) {
        if ([responseObject isKindOfClass:[NSData class]]) {
            NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
            if ((long)[httpResponse statusCode]==201) {
                NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
                [dict setObject:@"201" forKey:@"Code"];

                if ([httpResponse respondsToSelector:@selector(allHeaderFields)]) {
                    NSDictionary *dictionary = [httpResponse allHeaderFields];
                    NSLog(@"%@",[dictionary objectForKey:@"Location"]);
                     [dict setObject:[NSString stringWithFormat:@"%@",[dictionary objectForKey:@"Location"]] forKey:@"Id"];
                     block(dict);
                }
            }
            else if ((long)[httpResponse statusCode]==200) {
                //Leave Hours Calculate
                NSDictionary *serializedData = [NSJSONSerialization JSONObjectWithData:responseObject options:kNilOptions error:nil];
                block(serializedData);
            }
            else{
            }
        }
        else if ([responseObject isKindOfClass:[NSDictionary class]]) {
            block(responseObject);
        }
    } else {
        NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
        [dict setObject:ServerResponceError forKey:@"error"];
        block(dict);
    }
}] resume];
}