[英]How to bind .env values in Laravel Service using Service Container and Service Provider
我想要實現的是我有一個服務 class 名稱' SmsService '
<?php
namespace App\Services;
use App\Contracts\SmsServiceContract;
use App\Models\Student;
use Twilio\Rest\Client;
class SmsService implements SmsServiceContract{
private $account_sid;
private $account_token;
private $account_from;
private $reciever;
public function __construct(){
$this->account_sid = env("TWILIO_SID");
$this->account_token = env("TWILIO_TOKEN");
$this->account_from = env("TWILIO_FROM");
$this->reciever = new Client($this->account_sid, $this->account_token);
}
public function sendSingleSms($phone_number, $message){
$this->reciever->messages->create($phone_number,[
'from' => $this->account_from,
'body' => $message
]);
}
}
我將此服務綁定在這樣的服務容器中。
$this->app->bind(SmsServiceContract::class, SmsService::class);
問題是當我試圖從.env
文件中獲取null
時,我得到了TWILIO_SID
。 如何在 SmsService class 中獲取.env
數據?
first time config/app.php edit add this line 'account_sid' => env('TWILIO_SID'), 'account_token' => env('TWILIO_TOKEN'), 'account_from' => env('TWILIO_FROM'), and change this line public function __contruct(){ $this->account_sid = config('app.account_sid'); $this->account_token = config('app.account_token'); $this->account_from = config('app.account_from'); $this->reciever = new Client($this->account_sid, $this->account_token); } because you are production mode runnig
要從 .env 文件訪問密鑰,最好的方法是通過congif/app.php文件訪問它們。 在 Config/app.php 中添加這些行
'Account_SID' => env('TWILIO_SID'),
'Account_token' => env('TWILIO_TOKEN'),
'Account_from' => env('TWILIO_FROM'),
在SmsService中,您可以將它們訪問為
public function __contruct(){
$this->account_sid = config('app.Account_SID');
$this->account_token =config('app.Account_token');
$this->account_from = config('app.Account_from');
$this->reciever = new Client($this->account_sid, $this->account_token);
}
你不應該直接在你的應用程序中訪問環境變量,而只能通過配置文件。
放置這些的最佳位置是config/services.php
為 Twilio 添加一段;
'twilio' => [
'sid' => env('TWILIO_SID'),
'token => env('TWILIO_TOKEN'),
'from' => env('TWILIO_FROM'),
]
然后打開修補程序並運行
>>> config('services.twilio')
並檢查這些值是否都按預期顯示在那里。
然后在您的服務提供商中更改對 env() 的引用以進行配置並使用點分隔的名稱。 例如;
public function __contruct(){
$this->account_sid = config('services.twilio.sid');
$this->account_token = config('services.twilio.token');
$this->account_from = config('services.twilio.from);
最后,確保通過服務提供者的 register() 方法將 class 綁定到容器中。
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.