创建 Laravel 服务类
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StackOverFlow
Creating laravel service class
提问by Christian Gallarmin
My Uptime.php
我的正常运行时间.php
<?php
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "https://api.uptimerobot.com/v2/getMonitors",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => "Your Api Key",
CURLOPT_HTTPHEADER => array(
"cache-control: no-cache",
"content-type: application/x-www-form-urlencoded"
),
));
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
$data = json_decode($response);
$custom_uptime = ($data->monitors[0]->custom_uptime_ratio);
$uptime = explode("-",$custom_uptime);
}
?>
ApiCommand.php
接口命令.php
public function handle()
{
//include(app_path() . '/Includes/Uptime.php')
$this->showMonitors();
}
public function showMonitors(UptimeRobotAPI $uptime_api)
{
$monitors = $uptime_api->getMonitors();
return $monitors;
}
Hello everyone. I just want to ask how can I turn this to a service class? Do I need to use service providers or service containers? Thanks in advance.
大家好。我只想问怎么把这个变成服务类？我是否需要使用服务提供者或服务容器？提前致谢。
Someone convert it to service class and here was my command looks like.
有人将其转换为服务类，这是我的命令。
回答by emotality
In your terminal, require the guzzlepackage as you will use it as an HTTP client: composer require guzzlehttp/guzzle
在您的终端中，需要该guzzle包，因为您将使用它作为 HTTP 客户端：composer require guzzlehttp/guzzle
Then you can make a class for your UptimeRobotAPIat app/Services/UptimeRobotAPI.php:
然后你可以为你的UptimeRobotAPIat开设一个课程app/Services/UptimeRobotAPI.php：
<?php
namespace App\Services;
use GuzzleHttp\Client;
class UptimeRobotAPI
{
protected $url;
protected $http;
protected $headers;
public function __construct(Client $client)
{
$this->url = 'https://api.uptimerobot.com/v2/';
$this->http = $client;
$this->headers = [
'cache-control' => 'no-cache',
'content-type' => 'application/x-www-form-urlencoded',
];
}
private function getResponse(string $uri = null)
{
$full_path = $this->url;
$full_path .= $uri;
$request = $this->http->get($full_path, [
'headers' => $this->headers,
'timeout' => 30,
'connect_timeout' => true,
'http_errors' => true,
]);
$response = $request ? $request->getBody()->getContents() : null;
$status = $request ? $request->getStatusCode() : 500;
if ($response && $status === 200 && $response !== 'null') {
return (object) json_decode($response);
}
return null;
}
private function postResponse(string $uri = null, array $post_params = [])
{
$full_path = $this->url;
$full_path .= $uri;
$request = $this->http->post($full_path, [
'headers' => $this->headers,
'timeout' => 30,
'connect_timeout' => true,
'http_errors' => true,
'form_params' => $post_params,
]);
$response = $request ? $request->getBody()->getContents() : null;
$status = $request ? $request->getStatusCode() : 500;
if ($response && $status === 200 && $response !== 'null') {
return (object) json_decode($response);
}
return null;
}
public function getMonitors()
{
return $this->getResponse('getMonitors');
}
}
You can then add more functions beneath, I created getMonitors()as an example.
然后您可以在下面添加更多功能，我getMonitors()以我创建的为例。
To use this in a controller, you can simply dependency inject it into your controller methods:
要在控制器中使用它，您可以简单地将其依赖注入到您的控制器方法中：
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Services\Promises\UptimeRobotAPI;
class ExampleController extends Controller
{
public function showMonitors(UptimeRobotAPI $uptime_api)
{
$monitors = $uptime_api->getMonitors();
return view('monitors.index')->with(compact('monitors'));
}
}
This is just an example, this does not handle any errors or timeouts that can occur, this is simply for you to understand and extend. I don't know what you want to do with it, but I can't code your whole project, this will definitely answer your question though. :)
这只是一个例子，它不处理可能发生的任何错误或超时，这只是为了您理解和扩展。我不知道你想用它做什么，但我无法编码你的整个项目，但这肯定会回答你的问题。:)
