Fix Camera Uploads Again

Changelog-Fixed: Fix broken camera uploads (again)

damus/Views/ImagePicker.swift

@@ -34,23 +34,60 @@ struct ImagePicker: UIViewControllerRepresentable {
             self.onImagePicked = onImagePicked
             self.onVideoPicked = onVideoPicked
         }
-
+        
         func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) {
             if let videoURL = info[UIImagePickerController.InfoKey.mediaURL] as? URL {
                 // Handle the selected video
                 onVideoPicked(videoURL)
             } else if let imageURL = info[UIImagePickerController.InfoKey.imageURL] as? URL {
                 // Handle the selected image
-                self.onImagePicked(imageURL)
+                onImagePicked(imageURL)
+            } else if let cameraImage = info[UIImagePickerController.InfoKey.originalImage] as? UIImage {
+                if let imageURL = saveImageToTemporaryFolder(image: cameraImage, imageType: "jpeg") {
+                    onImagePicked(imageURL)
+                }
+            } else if let editedImage = info[UIImagePickerController.InfoKey.editedImage] as? UIImage {
+                if let editedImageURL = saveImageToTemporaryFolder(image: editedImage) {
+                    onImagePicked(editedImageURL)
+                }
             }
             presentationMode.dismiss()
         }
-
+        
         func imagePickerControllerDidCancel(_ picker: UIImagePickerController) {
             presentationMode.dismiss()
         }
+        
+        func saveImageToTemporaryFolder(image: UIImage, imageType: String = "png") -> URL? {
+            // Convert UIImage to Data
+            let imageData: Data?
+            if imageType.lowercased() == "jpeg" {
+                imageData = image.jpegData(compressionQuality: 1.0)
+            } else {
+                imageData = image.pngData()
+            }
+            
+            guard let data = imageData else {
+                print("Failed to convert UIImage to Data.")
+                return nil
+            }
+            
+            // Generate a temporary URL with a unique filename
+            let temporaryDirectoryURL = URL(fileURLWithPath: NSTemporaryDirectory(), isDirectory: true)
+            let uniqueImageName = "\(UUID().uuidString).\(imageType)"
+            let temporaryImageURL = temporaryDirectoryURL.appendingPathComponent(uniqueImageName)
+            
+            // Save the image data to the temporary URL
+            do {
+                try data.write(to: temporaryImageURL)
+                return temporaryImageURL
+            } catch {
+                print("Error saving image data to temporary URL: \(error.localizedDescription)")
+                return nil
+            }
+        }
     }
-
+    
     func makeCoordinator() -> Coordinator {
         return Coordinator(presentationMode: presentationMode,
                            sourceType: sourceType,