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POIOS: Facebook integration - Sharing current url of UIwebview
 

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  1. POIOS: Facebook integration - Sharing current url of UIwebview
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    <p>So i'm in the process of making a news reader app. Its source is a RSS feed, the user can click the stories that are presented in a tableview. This then opens the stories in a web view. I have a share feature setup for Facebook and Twitter, however I need this to automatically add the current url of the webview to the users post. Any help for a novice would be greatly appreciated! </p> <p>This is the code in my .m </p> <pre><code>- (IBAction)social:(id)sender { UIActionSheet *share = [[UIActionSheet alloc] initWithTitle:@"Pass on the news!" delegate:self cancelButtonTitle:@"OK" destructiveButtonTitle:nil otherButtonTitles:@"Post to Twitter", @"Post to Facebook", nil]; //You must show the action sheet for the user to see it. [share showInView:self.view]; } (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex { //Each button title we gave to our action sheet is given a tag starting with 0. if (actionSheet.tag == 0) { //Check Twitter accessibility and at least one account is setup. if([SLComposeViewController isAvailableForServiceType:SLServiceTypeTwitter]) { SLComposeViewController *tweetSheet =[SLComposeViewController composeViewControllerForServiceType:SLServiceTypeTwitter]; //This is setting the initial text for our share card. [tweetSheet setInitialText:@"Check out this article I found using the 'Pass' iPhone app: "]; //Brings up the little share card with the test we have pre defind. [self presentViewController:tweetSheet animated:YES completion:nil]; } else { //This alreat tells the user that they can't use built in socal interegration and why they can't. UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"Sorry" message:@"You can't send a tweet right now, make sure you have at least one Twitter account setup and your device is using iOS6 or above!." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alertView show]; } } else if (actionSheet.tag == 1) { //Check Facebook accessibility and at least one account is setup. if([SLComposeViewController isAvailableForServiceType:SLServiceTypeFacebook]) { SLComposeViewController *facebookSheet =[SLComposeViewController composeViewControllerForServiceType:SLServiceTypeFacebook]; //This is setting the initial text for our share card. [facebookSheet setInitialText:@"Check out this article I found using the 'Pass' iPhone app:"]; //Brings up the little share card with the test we have pre defind. [self presentViewController:facebookSheet animated:YES completion:nil]; } else { //This alreat tells the user that they can't use built in socal interegration and why they can't. UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"Sorry" message:@"You can't post a Facebook post right now, make sure you have at least one Facebook account setup and your device is using iOS6 or above!." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alertView show]; </code></pre>
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