NSURLErrorCancelled does not show error modal

Author: anconaesselmann

Sources/LoadableView/Extensions/Error+Extensions.swift

@@ -0,0 +1,19 @@
+//  Created by Axel Ancona Esselmann on 7/9/24.
+//
+
+import Foundation
+
+public extension Error {
+    var isCancellation: Bool {
+        switch self {
+        case is CancellationError: return true
+        default:
+            let nsError = self as NSError
+            if nsError.domain == NSURLErrorDomain, nsError.code == NSURLErrorCancelled {
+                return true
+            } else {
+                return false
+            }
+        }
+    }
+}

Sources/LoadableView/Protocols/LoadableView/BaseLoadableViewModel.swift

@@ -47,7 +47,7 @@ public extension BaseLoadableViewModel {
     }
 
     func setError(_ error: Error?) {
-        if let error = error {
+        if let error = error, !error.isCancellation {
             overlayState.send(.error(error))
         } else {
             overlayState.send(.none)

Sources/LoadableView/Protocols/LoadableView/IDedLoadableViewModel.swift

@@ -68,10 +68,11 @@ public extension IDedLoadableViewModel {
             }
             viewState = .loaded(item)
         }
-        catch is CancellationError {}
         catch {
-            setError(error)
-            return
+            if !error.isCancellation {
+                setError(error)
+                return
+            }
         }
         setIsLoading(false)
     }
@@ -96,10 +97,8 @@ public extension IDedLoadableViewModel {
             }
             setIsLoading(false)
         }
-        catch is CancellationError {}
         catch {
             setError(error)
-            return
         }
     }
 

Sources/LoadableView/Protocols/LoadableView/LoadableViewModel.swift

@@ -25,10 +25,11 @@ public extension LoadableViewModel {
             }
             viewState = .loaded(item)
         }
-        catch is CancellationError {}
         catch {
-            setError(error)
-            return
+            if !error.isCancellation {
+                setError(error)
+                return
+            }
         }
         setIsLoading(false)
     }
@@ -50,10 +51,8 @@ public extension LoadableViewModel {
             }
             setIsLoading(false)
         }
-        catch is CancellationError {}
         catch {
             setError(error)
-            return
         }
     }