将 API JSON 响应存储在 SQL 数据库中

Store API JSON response in SQL Database

希望将来自外部 API(使用 Guzzle)的 JSON 响应存储到 mySQL 数据库中。到目前为止我所做的很多事情都是基于这个 question/answer

我有模型、控制器和迁移设置。计划是设置一个每天运行的 CRON 作业,并从 API.

调用新数据

现在,我只想将数据存储到数据库中(我可以稍后设置 CRON 作业)。

我的代码中是否遗漏了什么或有任何错误?我之前设置过路由,但不知道是否适用?

**编辑

当 运行 这样做时,数据库中没有存储任何内容。

型号

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Rating extends Model
{

    protected $fillable = ['ratingId', 'ratingName', 'ratingKey', 'ratingKeyName', 'schemeTypeId'];

}

控制器

我这里有两个功能。第一个是消耗外部 API。第二个功能是将其存储到数据库中。

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use GuzzleHttp\Client;
use App\Rating;


class GuzzleController extends Controller
{
    public function getRatings()
    {
        $client = new Client([
            'url' => 'https://api.ratings.food.gov.uk/ratings'
        ]);
        $request = $client->request('GET', [
            'headers' => [
                'x-api-version' => '2',
                'Accept'        => 'application/json'
            ]
        ]);

        $ratings = json_decode($request->getBody()->getContents(), true);
        return $ratings;

    }

    public function saveRatings()
    {
        $ratings = $this->getRatings();

        collect($ratings)
            ->each(function($rating, $key) {
                Rating::create([
                    'ratingid' => $rating['ratingid'],
                    'ratingName' => $rating['ratingName'],
                    'ratingKey' => $rating['ratingKey'],
                    'ratingKeyName' => $rating['ratingKeyName'],
                    'ratingTypeId' => $rating['ratingTypeId']
                ]);
            });

    }
}

迁移

这里只是设置table。

<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateRatingsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('ratings', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->integer('ratingId');
            $table->string('ratingName');
            $table->string('ratingKey');
            $table->string('ratingKeyName');
            $table->integer('schemeTypeId');
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('ratings');
    }
}

我发现了你犯的几个小错误。

public function saveRatings()
    {
        $ratings = $this->getRatings();

        collect($ratings)
            ->each(function($rating, $key) {
                Rating::create([
                    'ratingId' => $rating['ratingId'],
                    'ratingName' => $rating['ratingName'],
                    'ratingKey' => $rating['ratingKey'],
                    'ratingKeyName' => $rating['ratingKeyName'],
                    'schemeTypeId' => $rating['schemeTypeId']
                ]);
            });
    }

'ratingTypeId' => $rating['ratingTypeId'] 这是你的函数,但在迁移中你有 $table->integer('schemeTypeId');

你的 Guzzle 请求对我不起作用。这是我的版本。

public function getRatings()
    {
        $url = 'https://api.ratings.food.gov.uk/ratings';

        $client = new Client(['headers' => [
            'x-api-version' => '2',
            'Accept'        => 'application/json'
        ]]);

        $request = $client->request('GET', $url);
        $ratings = json_decode($request->getBody()->getContents(), true);

        return $ratings['ratings'];
    }