UImage get local url after save ios

Question

I want to saved an image in my photo albums, however I had succesfully saved the image but now I want to get the URL which would be my local URL that would open the image If I passes that to UIImage. I'm unable to get the saved image url as of error that "expression not allowed". How can I get the LOCAL URL of my saved image in iOS.

My Tried:

-(NSString *) imageSave: (UIImage *)image
{
    ALAssetsLibrary *library = [[ALAssetsLibrary alloc] init];

        [library writeImageToSavedPhotosAlbum:image.CGImage orientation:(ALAssetOrientation)image.imageOrientation completionBlock:^(NSURL *assetURL, NSError *error )
         {
             [library assetForURL:assetURL resultBlock:^(ALAsset *asset )
              {
                  self.temp1 = [NSString stringWithFormat:@"%@",assetURL];
                  NSLog(@"SAVED!");
              }
                     failureBlock:^(NSError *error )
              {
                   self.temp1 = [NSString stringWithFormat:@"NO"];
                  NSLog(@"Error Saving Image!!!");
              }];
         }];

    return self.temp1;
}

I tried by ma making a property but that returns null.

Piyush · Answer 1 · 2015-08-27T21:42:38.587

0

Try following code that may help you.

UIImage *viewImage = YOUR UIIMAGE  // --- 
ALAssetsLibrary *library = [[ALAssetsLibrary alloc] init];  
// Request to save the image to camera roll  
[library writeImageToSavedPhotosAlbum:[viewImage CGImage] orientation:(ALAssetOrientation)[viewImage imageOrientation] completionBlock:^(NSURL *assetURL, NSError *error){  
    if (error) {  
        NSLog(@"error");  
    } else {  
            NSLog(@"url %@", assetURL);
        NSString *myString = [assetURL absoluteString];

    }  
}];

edited Aug 27 '15 at 21:42

answered Aug 27 '15 at 21:01

Piyush

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Where would be the ImageURL in your code that would be my output ? – developer Aug 27 '15 at 21:13
It's ... NSLog(@"url %@", assetURL); – Piyush Aug 27 '15 at 21:13
I know there is the URL, but I want to output that. Please look at my post title, I want to take the output from assetURL. – developer Aug 27 '15 at 21:16
you said How can I get the LOCAL URL of my saved image in iOS. – Piyush Aug 27 '15 at 21:20
what you want is http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone – Piyush Aug 27 '15 at 21:28
yes, I want to get the local url but not on log, as output of NSString. – developer Aug 27 '15 at 21:38
Let us [continue this discussion in chat](http://chat.stackoverflow.com/rooms/88137/discussion-between-developer-and-piyush-patel). – developer Aug 27 '15 at 21:49

UImage get local url after save ios

1 Answers1