Question

以下是我的JSON数据。

[
  {
    "id": 1,
    "Name": {
      "FirstName": "Wilmer",
      "LastName": "Crona",
      "FullName": "Mr. Cameron Prosacco"
    },
    "Address": {
      "Address1": "84154 Vickie Burg Apt. 994",
      "Address2": "Suite 339",
      "ZipCode": "89080-0376"
    },
    "Phone": "316-269-7694 x1364"
  },
  {
    "id": 2,
    "Name": {
      "FirstName": "Mercedes",
      "LastName": "Kshlerin",
      "FullName": "Dr. Kellie Bashirian"
    },
    "Address": {
      "Address1": "12638 Cali Spurs",
      "Address2": "Suite 353",
      "ZipCode": "76622"
    },
    "Phone": "319-329-3169 x8848"
  }
]

在这里，我想要这样的JSON：https://github.com/Zlob/php-json-server，但在方法中。 JSON文件必须是一个文件，并且只能处理一个JSON (db.json).

如果我的JSON文件json1.json , json2.json, etc.应该怎么做？

Answer 1

您不能仅解码第一个元素，就可以解码全部并仅获取第一个元素，here is online compiler

<?php

$json = '[
{
    "id": 1,
     "Name": {
     "FirstName": "Wilmer",
     "LastName": "Crona",
     "FullName": "Mr. Cameron Prosacco"
   },
   "Address": {
     "Address1": "84154 Vickie Burg Apt. 994",
     "Address2": "Suite 339",
     "ZipCode": "89080-0376"
   },
   "Phone": "316-269-7694 x1364"
 },
 {
   "id": 2,
   "Name": {
     "FirstName": "Mercedes",
     "LastName": "Kshlerin",
     "FullName": "Dr. Kellie Bashirian"
   },
   "Address": {
     "Address1": "12638 Cali Spurs",
     "Address2": "Suite 353",
     "ZipCode": "76622"
   },
   "Phone": "319-329-3169 x8848"
 }
]';
$data = json_decode($json);
$firstObject = $data[0];
var_dump($firstObject);

Answer 2

在url中传递数据库名称，并在config中设置数据库名称。将所有json文件放入db文件夹。

namespace App\Http\Controllers;

use Request;
use Response;
use Config;
use JsonServer\JsonServer;

class JsonServerController extends Controller
{
    public function handleRequest($db, $uri)
    {
        $data = Request::all();                                            
        $method = Request::method();  

        $pathToJson = storage_path($db .'.json'); //if your path in inside storage folder of laravel

        Config::set('pathToDb', $pathToJson); //here we set db

        $jsonServer = new JsonServer();                                     
        $response = $jsonServer->handleRequest($method, $uri, $data);       

        $response->send();                                                 
    }
}

现在在路线中定义

Route::any('api/{db}/{all}', "JsonServerController@handleRequest")->where('all', '.*');

现在，对于json1数据库的请求将是这样

GET    api/json1/posts
POST   api/json1/posts
PUT    api/json1/posts/1
PATCH  api/json1/posts/1
DELETE api/json1/posts/1

对于json2数据库

GET    api/json2/posts
POST   api/json2/posts
PUT    api/json2/posts/1
PATCH  api/json2/posts/1
DELETE api/json2/posts/1

JSON PHP服务器已修改

2 个答案: