share an image and text on facebook sdk v3.13 - ios

Question

In older Facebook SDK I used the below code to enable the user to share a screenshot, and I added a text above the image that contains a link to the App.
The focus was on the screenshot and not on the link.
In the latest SDK, I can't find a way to do so.
In their tutorial they show how to share a link and add an image to the link frame, or how to share a photo but this is not what I want.
The most important thing to me is that the image I add to the post should be big, and I have to add a text and link above it (not text the user will add, but a text I am adding)
This is the code I used in older SDK version:
NSDictionary * params = #{
#"link" : link,
#"message" : strMessagetoPost,
#"picture" : UIImageJPEGRepresentation(img, 1.0f)};
[FBRequestConnection startWithGraphPath:#"me/photos"
parameters:params
HTTPMethod:#"POST"
completionHandler:^(FBRequestConnection *connection,id result,NSError *error)
{
if (error) {
}
else {
}
}];
Any idea how to do it with FBDialogs class or in any other way?

Answer 1

NSString *str_link = [NSString stringWithFormat:#"%#uploads/%#-5.jpg",app.Main_url,[Data_Dict objectForKey:#"deal_id"]];
//NSLog(#"%#",str_link);
NSDictionary *params = #{
#"name" :[NSString stringWithFormat:#"%#",[Data_Dict objectForKey:#"name"]],
#"caption" : #"",
#"description" :[Data_Dict objectForKey:#"desc_title"],
#"picture" : str_link,
#"link" : #"",
};
// Invoke the dialog
[FBWebDialogs presentFeedDialogModallyWithSession:nil
parameters:params
handler:
^(FBWebDialogResult result, NSURL *resultURL, NSError *error) {
if (error) {
//NSLog(#"Error publishing story.");
[self.indicator stopAnimating];
} else {
if (result == FBWebDialogResultDialogNotCompleted) {
//NSLog(#"User canceled story publishing.");
[self.indicator stopAnimating];
} else {
//NSLog(#"Story published.");
[self.indicator stopAnimating];
}
}}];
}

Answer 2

For sharing you can use Social Framework.Here is the code.
Add Social framework and use this header
#import <Social/Social.h>
-(void)ShareOnFacebook
{
if([SLComposeViewController isAvailableForServiceType: SLServiceTypeFacebook])
{
SLComposeViewController *controller = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeFacebook];
[controller setInitialText:#"Greetings"];
[controller addImage:finalImage];
[self presentViewController:controller animated:YES completion:Nil];
}
}
It's work for me..Try it..