Facebook-iOs-API How to get response in custom function - iphone

Question

How to catch response in custom function? Basically answer gets:
- (void)request:(FBRequest *) request didReceiveResponse:(NSURLResponse *)response{
NSLog(#"I have some information");
// [wait stopAnimating];
//wait.hidden;
}
- (void)request:(FBRequest *) request didLoad:(id)result{
if ([result isKindOfClass:[NSArray class]]){
result = [result objectAtIndex:0];
}
else{
// dictionaryWithNames = result;
infoStatus.text = [result objectForKey:#"name"];
infiId.text = [result objectForKey:#"id"];
}
if ([result objectForKey:#"data"]){
arrayWithFriends = [result objectForKey:#"data"];
if (arrayWithFriends != nil) {
for (NSDictionary *output in arrayWithFriends){
NSString *namaFriends = [output objectForKey:#"name"];
NSLog(#"Your Friend %#", namaFriends);
infoStatus.text = #"If you could see konsole... You can't";
continue;
}
} else {
infoStatus.text = #"You Haven't Got friends or Mutuals";
}
}
}
But i need to have another function because its impossible(or too hard) to get all responses that i need, using only few patterns in this function.

Answer 1

you can use same schema as facebook developers in their sample application here
https://github.com/facebook/wishlist-mobile-sample/blob/master/iOS/Wishlist/Wishlist/HomeViewController.m
they create currentAPIcall variable and fill it depending on request like that:
/**
* Make a Graph API Call to get information about the current logged in user.
*/
- (void) apiFQLIMe {
currentAPICall = kAPIFQLMe;
// Using the "pic" picture since this currently has a maximum width of 100 pixels
// and since the minimum profile picture size is 180 pixels wide we should be able
// to get a 100 pixel wide version of the profile picture
NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObjectsAndKeys:
#"SELECT uid, name, pic FROM user WHERE uid=me()", #"query",
nil];
[facebook requestWithMethodName:#"fql.query"
andParams:params
andHttpMethod:#"POST"
andDelegate:self];
}
- (void)request:(FBRequest *)request didLoad:(id)result {
[self hideActivityIndicator];
if ([result isKindOfClass:[NSArray class]]) {
result = [result objectAtIndex:0];
}
switch (currentAPICall) {
case kAPIFQLMe:
{
// This callback can be a result of getting the user's basic
// information or getting the user's permissions.
if ([result objectForKey:#"name"]) {
// If basic information callback, set the UI objects to
// display this.
self.profileNameLabel.text = [result objectForKey:#"name"];
// Get the pr
...