Improved Blog post controller, after using model observer.

RevisedBlogPostController.php

/**
 * Store a newly created resource in storage.
 *
 * @param  \App\Http\Requests\BlogPostRequest  $request
 * @return \Illuminate\Http\Response
 */
public function store(BlogPostRequest $request) 
{
	try {

	BlogPost::create($request->all());

	}catch(Exception $exception) {
		// error handling
	}

	// return response
}