npm i 한 후 saveToPhotos 적용 안됨

diff --git a/node_modules/react-native-image-crop-picker/android/src/main/java/com/reactnative/ivpusic/imagepicker/PickerModule.java b/node_modules/react-native-image-crop-picker/android/src/main/java/com/reactnative/ivpusic/imagepicker/PickerModule.java
index 248f06b..7dda0dd 100644
--- a/node_modules/react-native-image-crop-picker/android/src/main/java/com/reactnative/ivpusic/imagepicker/PickerModule.java
+++ b/node_modules/react-native-image-crop-picker/android/src/main/java/com/reactnative/ivpusic/imagepicker/PickerModule.java
@@ -5,6 +5,7 @@ import android.app.Activity;
 import android.content.ClipData;
 import android.content.Context;
 import android.content.ContentResolver;
+import android.content.ContentValues;
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.graphics.Bitmap;
@@ -88,6 +89,7 @@ class PickerModule extends ReactContextBaseJavaModule implements ActivityEventLi
     private boolean hideBottomControls = false;
     private boolean enableRotationGesture = false;
     private boolean disableCropperColorSetters = false;
+    private boolean saveToPhotos = false;
     private boolean useFrontCamera = false;
     private ReadableMap options;
 
@@ -145,6 +147,7 @@ class PickerModule extends ReactContextBaseJavaModule implements ActivityEventLi
         enableRotationGesture = options.hasKey("enableRotationGesture") && options.getBoolean("enableRotationGesture");
         disableCropperColorSetters = options.hasKey("disableCropperColorSetters") && options.getBoolean("disableCropperColorSetters");
         useFrontCamera = options.hasKey("useFrontCamera") && options.getBoolean("useFrontCamera");
+        saveToPhotos = options.hasKey("saveToPhotos") && options.getBoolean("saveToPhotos");
         this.options = options;
     }
 
@@ -876,12 +879,50 @@ class PickerModule extends ReactContextBaseJavaModule implements ActivityEventLi
         if (requestCode == IMAGE_PICKER_REQUEST) {
             imagePickerResult(activity, requestCode, resultCode, data);
         } else if (requestCode == CAMERA_PICKER_REQUEST) {
+            if (saveToPhotos) {
+                saveToPublicDirectory(mCameraCaptureURI, reactContext, "photo");
+            }
             cameraPickerResult(activity, requestCode, resultCode, data);
         } else if (requestCode == UCrop.REQUEST_CROP) {
             croppingResult(activity, requestCode, resultCode, data);
         }
     }
 
+    public static void saveToPublicDirectory(Uri uri, ReactApplicationContext context, String mediaType) {
+        ContentResolver resolver = context.getContentResolver();
+        Uri mediaStoreUri;
+        ContentValues fileDetails = new ContentValues();
+
+        if (mediaType.equals("video")) {
+            fileDetails.put(MediaStore.Video.Media.DISPLAY_NAME, UUID.randomUUID().toString());
+            fileDetails.put(MediaStore.Video.Media.MIME_TYPE, resolver.getType(uri));
+            mediaStoreUri = resolver.insert(MediaStore.Video.Media.EXTERNAL_CONTENT_URI, fileDetails);
+        } else {
+            fileDetails.put(MediaStore.Images.Media.DISPLAY_NAME, UUID.randomUUID().toString());
+            fileDetails.put(MediaStore.Video.Media.MIME_TYPE, resolver.getType(uri));
+            mediaStoreUri = resolver.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, fileDetails);
+        }
+
+        copyUri(uri, mediaStoreUri, resolver);
+    }
+
+    public static void copyUri(Uri fromUri, Uri toUri, ContentResolver resolver) {
+        try {
+            OutputStream os = resolver.openOutputStream(toUri);
+            InputStream is = resolver.openInputStream(fromUri);
+
+            byte[] buffer = new byte[8192];
+            int bytesRead;
+
+            while ((bytesRead = is.read(buffer)) != -1) {
+                os.write(buffer, 0, bytesRead);
+            }
+
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
     @Override
     public void onNewIntent(Intent intent) {
     }
diff --git a/node_modules/react-native-image-crop-picker/index.d.ts b/node_modules/react-native-image-crop-picker/index.d.ts
index b1fcef9..24d1e74 100644
--- a/node_modules/react-native-image-crop-picker/index.d.ts
+++ b/node_modules/react-native-image-crop-picker/index.d.ts
@@ -161,6 +161,14 @@ declare module "react-native-image-crop-picker" {
          */
         includeBase64?: boolean;
 
+        /**
+         * When set to true, the image file content will be saved to your file system
+         *
+         * @default false
+        */
+        saveToPhotos?: boolean;
+
+
         /**
          * Include image exif data in the response.
          *
diff --git a/node_modules/react-native-image-crop-picker/ios/src/ImageCropPicker.m b/node_modules/react-native-image-crop-picker/ios/src/ImageCropPicker.m
index 7101410..c0c39e0 100644
--- a/node_modules/react-native-image-crop-picker/ios/src/ImageCropPicker.m
+++ b/node_modules/react-native-image-crop-picker/ios/src/ImageCropPicker.m
@@ -68,6 +68,7 @@ - (instancetype)init
             @"loadingLabelText": @"Processing assets...",
             @"mediaType": @"any",
             @"showsSelectedCount": @YES,
+            @"saveToPhotos": @NO,
             @"forceJpg": @NO,
             @"sortOrder": @"none",
             @"cropperCancelText": @"Cancel",
@@ -188,8 +189,15 @@ - (void)imagePickerController:(UIImagePickerController *)picker didFinishPicking
     if (CFStringCompare ((__bridge CFStringRef) mediaType, kUTTypeMovie, 0) == kCFCompareEqualTo) {
         NSURL *url = [info objectForKey:UIImagePickerControllerMediaURL];
         AVURLAsset *asset = [AVURLAsset assetWithURL:url];
+        NSString *moviePath = [url path];
         NSString *fileName = [[asset.URL path] lastPathComponent];
 
+        if ([[self.options objectForKey:@"saveToPhotos"] boolValue]) {
+            if (UIVideoAtPathIsCompatibleWithSavedPhotosAlbum(moviePath)) {
+                UISaveVideoAtPathToSavedPhotosAlbum(moviePath, nil, nil, nil);
+            }
+        }
+
         [self handleVideo:asset
              withFileName:fileName
       withLocalIdentifier:nil
@@ -216,6 +224,10 @@ - (void)imagePickerController:(UIImagePickerController *)picker didFinishPicking
             exif = [info objectForKey:UIImagePickerControllerMediaMetadata];
         }
 
+        if ([[self.options objectForKey:@"saveToPhotos"] boolValue]) {
+            UIImageWriteToSavedPhotosAlbum(chosenImage, nil, nil, nil);
+        }
+        
         [self processSingleImagePick:chosenImage withExif:exif withViewController:picker withSourceURL:self.croppingFile[@"sourceURL"] withLocalIdentifier:self.croppingFile[@"localIdentifier"] withFilename:self.croppingFile[@"filename"] withCreationDate:self.croppingFile[@"creationDate"] withModificationDate:self.croppingFile[@"modificationDate"]];
     }
 }
인프런 커뮤니티 질문&답변
