2 files changed, 47 insertions, 0 deletions
diff --git a/Juick/Helpers/User+UIView.h b/Juick/Helpers/User+UIView.h
new file mode 100644
index 0000000..d2f75ce
--- /dev/null
+++ b/Juick/Helpers/User+UIView.h
@@ -0,0 +1,19 @@
+//
+//  User+User_UIView.h
+//  Juick
+//
+//  Created by Vitaly Takmazov on 10.02.2021.
+//  Copyright © 2021 com.juick. All rights reserved.
+//
+
+#import "User.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface User (UIView)
+
++ (void) throwUnableToLogin:(UIViewController *)view error:(NSError *)error path:(NSString *)path params:(NSDictionary * _Nullable)params;
+
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/Juick/Helpers/User+UIView.m b/Juick/Helpers/User+UIView.m
new file mode 100644
index 0000000..4fb0bc3
--- /dev/null
+++ b/Juick/Helpers/User+UIView.m
@@ -0,0 +1,28 @@
+//
+//  User+User_UIView.m
+//  Juick
+//
+//  Created by Vitaly Takmazov on 10.02.2021.
+//  Copyright © 2021 com.juick. All rights reserved.
+//
+
+#import "User+UIView.h"
+
+@implementation User (UIView)
+
++(void) throwUnableToLogin:(UIViewController *)view error:(NSError *)error path:(NSString *)path params:(NSDictionary *)params {
+    UIAlertController *alert = [UIAlertController new];
+    NSString *title = error.userInfo[@"url"] ? error.userInfo[@"url"] : @"Something went wrong";
+    [alert setTitle:title];
+    [alert setMessage:[NSString stringWithFormat:@"err: %@, path: %@, params: %@", error.localizedDescription, path, params]];
+    [alert addAction:[UIAlertAction actionWithTitle:@"OK" style:UIAlertActionStyleCancel handler:nil]];
+    UIPopoverPresentationController *popover = [alert popoverPresentationController];
+    if (popover) {
+        popover.sourceView = view.view;
+        popover.sourceRect = CGRectMake(CGRectGetMidX(view.view.bounds), CGRectGetMidY(view.view.bounds), 0, 0);
+        popover.permittedArrowDirections = UIPopoverArrowDirectionDown;
+    }
+    [view presentViewController:alert animated:YES completion:nil];
+}
+
+@end