LAR_Maintenance/app/Services/ZabbixService.php

<?php

namespace App\Services;

use Exception;
use Illuminate\Support\Facades\Http;

class ZabbixService
{
    public string $token = "";
    public string $url = "";
    public int $id = 1;

    function __construct($url) {
        $this->url = $url;
    }

    public function connect( $username, $password)
    {
        $response = Http::withoutVerifying()->post($this->url . "/api_jsonrpc.php", [
            "jsonrpc" => "2.0",
            "method"  => "user.login",
            "params"  => [
                "username"     =>  $username,
                "password" =>  $password,
            ],
            "id"      => $this->id,
            "auth"    => null,
        ]);

        if (!$response->successful()) {
            throw new Exception("Unable To Authenticated", 1);
        }

        $responseObject = $response->json();
        if (isset($responseObject['error'])) {
            throw new Exception($responseObject['error']['data'], $responseObject['error']['code']);
        }

        $this->token = $response['result'];
        $this->id++;
    }

    public function hosts($params = [])
    {
        if (empty($this->token)) {
            throw new Exception("you need to connect first", 1);
        }

        $response = Http::withoutVerifying()->post($this->url . "/api_jsonrpc.php", [
            "jsonrpc" => "2.0",
            "method"  => "host.get",
            "params"  => $params,
            "id"      => $this->id,
            "auth"    => $this->token,
        ]);

        if (!$response->successful()) {
            throw new Exception("Unable To Request", 1);
        }

        $responseObject = $response->json();
        if (isset($responseObject['error'])) {
            throw new Exception($responseObject['error']['data'], $responseObject['error']['code']);
        }

        $this->id++;
        return collect($responseObject["result"]);
    }

    public function hostGroups($params = [])
    {
        if (empty($this->token)) {
            throw new Exception("you need to connect first", 1);
        }

        $response = Http::withoutVerifying()->post($this->url . "/api_jsonrpc.php", [
            "jsonrpc" => "2.0",
            "method"  => "hostgroup.get",
            "params"  => $params,
            "id"      => $this->id,
            "auth"    => $this->token,
        ]);

        if (!$response->successful()) {
            throw new Exception("Unable To Request", 1);
        }

        $responseObject = $response->json();
        if (isset($responseObject['error'])) {
            throw new Exception($responseObject['error']['data'], $responseObject['error']['code']);
        }

        $this->id++;
        return collect($responseObject["result"]);
    }

    public function maintenances($params = []){
        return $this->request( [
            "jsonrpc" => "2.0",
            "method"  => "maintenance.get",
            "params"  => $params,
            "id"      => $this->id,
            "auth"    => $this->token,
        ]);
    }


    /*Helpers*/

    private function request($body = []){
        if (empty($this->token)) {
            throw new Exception("you need to connect first", 1);
        }

        $response = Http::withoutVerifying()->post($this->url . "/api_jsonrpc.php", $body);

        if (!$response->successful()) {
            throw new Exception("Unable To Request", 1);
        }

        $responseObject = $response->json();
        if (isset($responseObject['error'])) {
            throw new Exception($responseObject['error']['data'], $responseObject['error']['code']);
        }

        $this->id++;
        return collect($responseObject["result"]);
    }
}