BookController (Client/Guzzle)

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use GuzzleHttp\Client as GuzzleHttpClient;
use GuzzleHttp\Exception\RequestException;

class BookController extends Controller
{
   public function indexBook()
   {
        $client = New GuzzleHttpClient();
        $apiRequest = $client->request('GET','http://localhost:8080/api/book');

        $books = json_decode($apiRequest->getBody()->getContents());

         // Mendapatkan data author utk input select
          $apiAuthor = $client->request('GET','http://localhost:8080/api/author');
          $contentAuthor = json_decode($apiAuthor->getBody()->getContents());

           // dd($contentAuthor);

        return view('book.index',['books' => $books,'contentAuthor' => $contentAuthor]);
   }

   public function createBook()
   {
       // Mendapatkan data author utk input select
      $client = New GuzzleHttpClient();
      $apiAuthor = $client->request('GET','http://localhost:8080/api/author');
      $contentAuthor = json_decode($apiAuthor->getBody()->getContents());

      return view('book.create', ['contentAuthor' => $contentAuthor]);
   }

   public function storeBook(Request $request)
    {
      $client = New GuzzleHttpClient();

       $input = $request->all();
       unset($input['_token']);




       //Post to server
       $apiRequest = $client->request('POST','http://localhost:8080/api/book',[
        'form_params' => [

       'title' => $input['title'],
      'author_id' => $input['author_id'],
       'genres' => $input['genres'],
       'synopsis' => $input['synopsis'],
        ]
        ]);

        return redirect()->route('book.index')->with('response', 'Add book successfully');
   }

   public function editBook($id)
   {
     $client = New GuzzleHttpClient();
     $response = $client->request('GET','http://localhost:8080/api/book/' . $id);

     $books = json_decode($response->getBody()->getContents());

      // Mendapatkan data author utk input select
      $responseAuthor = $client->request('GET','http://localhost:8080/api/author');
      $authors = json_decode($responseAuthor->getBody()->getContents());

     return view('book.edit',['books' => $books, 'authors'=> $authors]);

   }

   public function updateBook(Request $request, $id)
   {

    $client = New GuzzleHttpClient();
    $input = $request->all();

       $apiRequest = $client->request('PUT','http://localhost:8080/api/book/'. $id ,[
        'form_params' => [

       'title' => $input['title'],
      'author_id' => $input['author_id'],
       'genres' => $input['genres'],
       'synopsis' => $input['synopsis'],
        ]
        ]);

      return redirect()->route('book.index')->with('response', 'Update book successfully');

   }

   public function deleteBook($id)
   {
    $client = New GuzzleHttpClient();
       $apiRequest = $client->request('DELETE','http://localhost:8080/api/book/'. $id);

       return redirect()->route('book.index')->with('response', 'Delete book successfully');

   }

}