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# Method name: onPostLiked(event: PostLikedEvent)

# Method package: wixBlogBackend

# Method menu location: wixBlogBackend --> onPostLiked

# Method Link: https://dev.wix.com/docs/velo/apis/wix-blog-backend/events/on-post-liked.md

# Method Description:

An event that is triggered when a post is liked.


The `onPostLiked()` event handler runs when a post is liked. The received `PostLikedEvent` object contains data about the liked post including the `postId`, and the `memberId` or `anonymousVisitorId`.

>**Note:** Backend events don't work when previewing your site.



# Method Code Examples:

*** Note: do not assume any prop names or enum values other than the ones in the example.

## An event that occurs when a blog post is liked  

```javascript
export function wixBlog_onPostLiked(event) {
  const postIdLiked = event.metadata.entityId;
  const memberId = event.data.memberId;
  console.log('Post liked', event);
}


/* Full event object:
 * {
 *   "metadata":{
 *     "id": "e7ae2019-7d68-4342-8fa0-b28e20e8ec80",
 *     "entityId": "e65bd5d9-36ca-4388-8064-3d785d0f5460",
 *     "eventTime":"2022-06-16T15:22:49.242Z",
 *     "triggeredByAnonymizeRequest":false
 *   },
 *   "data":{
 *     "postId":"e65bd5d9-36ca-4388-8064-3d785d0f5460",
 *     "memberId": "33d02592-dd28-4eff-9b8e-4c3bb9c737dd"
 *   }
 * }
 */
```

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