问题
the project I have uses UIDocumentInteractionController to copy/share and image to Instagram, it worked fine for a while.
As soon as I selected the instagram app from the iOS share sheet. the image was open in the select filter section.
Recently, the image is now opened in a view with an x to close and two buttons, one to select stories and another one to select feed, if I select feed, then the camera roll is opened and the last picture is selected or the camera but the image I was sharing from my project disappears. I can not find if there is a change in hooks or the instagram documentation. share sheet opens
instagram app opens the file if feed selected then the file or image is lost and only camera roll is avaiable
回答1:
Instagram seems to have fixed this issue in version 35.0.
回答2:
I am also seeing this behavior when sharing via UIDocumentInteractionController, it was previously working fine. Instagram may have broken something?
NSData *imageData = UIImageJPEGRepresentation(self.image, 1.0);
NSString *writePath = [NSTemporaryDirectory() stringByAppendingPathComponent:@"instagram.igo"];
if (![imageData writeToFile:writePath atomically:YES]) {
[self activityDidFinish:NO];
return;
}
NSURL *fileURL = [NSURL fileURLWithPath:writePath];
self.documentController = [UIDocumentInteractionController interactionControllerWithURL:fileURL];
self.documentController.delegate = self;
[self.documentController setUTI:@"com.instagram.exclusivegram"];
// Presentation logic
来源：https://stackoverflow.com/questions/48453912/instagram-iphone-hooks-ios-11-2-5-instagram-29-feed-not-opening-the-file-but-t