Правильно добавить API Key при подключении к внешнему ресурсу.

Столкнулся с ситуацией, когда нужно к коду добавить отправку API Key при подключении к внешнему ресурсу.

Рекомендация внешнего ресурса такая:

1 вариант - Via a custom header named API-KEY-1

2 вариант - Via a query string parameter named API-KEY-3

Подключение к https://api.adm.com/v1/

Мой код:

<?php



namespace app\controllers;



use Yii;

use yii\filters\AccessControl;

use yii\web\Controller;

use yii\web\Response;

use yii\filters\VerbFilter;

use app\models\LoginForm;

use app\models\ContactForm;

use app\models\Cry2;

use app\models\Cry3;

use app\models\UserSmsModel;

use app\models\UserSmsSearchModel;

use yii\web\NotFoundHttpException;



class C2Controller extends Controller

{

    public function behaviors()

    {

        return [
            'access' => [
                'class' => AccessControl::className(),

                'only' => ['index', 'update', 'delete', 'history', 'delete-message'],

                'rules' => [
                    [
                        'allow' => true,

                        'actions' => ['index', 'update', 'delete', 'history', 'delete-message'],

                        'roles' => ['@'],

                    ],

                ],

            ]

        ];

    }



    public function actions()

    {

        return [
            'error' => [
                'class' => 'yii\web\ErrorAction',

            ],

            'captcha' => [
                'class' => 'yii\captcha\CaptchaAction',

                'fixedVerifyCode' => YII_ENV_TEST ? 'testme' : null,

            ],

        ];

    }



    public function actionIndex()

    {

        $Cry2 = new Cry2();



        if ($Cry2->load(Yii::$app->request->post()) && $Cry2->validate()) {

            $json_string = Yii::$app->params['urlApi9'] . $Cry2->name . '/?convert=USD';

            $jsondata = file_get_contents($json_string);

            $obj = json_decode($jsondata, true);



            if (isset($obj[0]['price_usd'])) {

                $Cry2->price = $obj[0]['price_usd'];

                $Cry2->time_start = date('Y-m-d H:i:s', time());

                $Cry2->save();

            }

            else {

                $message = 'Неверный запрос к валюте ' . $Cry2->name;

                Yii::$app->session->setFlash('message', '<strong>' . $message . '</strong>');

            }

            return $this->redirect(['index']);

        }



        $searchModel = new Cry3();

        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);



        $currencies = self::getNewCurrenciesNames(Yii::$app->params['urlApi9']);



        return $this->render('index', [
            'searchModel' => $searchModel,

            'dataProvider' => $dataProvider,

            'Cry2' => $Cry2,

            'currencies' => $currencies,

        ]);

    }



    public function actionUpdate($id)

    {

        $Cry2 = $this->findModel(Cry2::className(), $id);

        

        if ($Cry2->load(Yii::$app->request->post()) && $Cry2->save()) {

            return $this->redirect(['index']);

        }



        $currencies = self::getNewCurrenciesNames(Yii::$app->params['urlApi9'], $Cry2->name);



        return $this->render('update', [
            'Cry2' => $Cry2,

            'currencies' => $currencies,

        ]);

    }



    public function actionDelete($id)

    {

        $Cry2 = $this->findModel(Cry2::className(), $id);

        $Cry2->delete();

        

        return $this->redirect(['index']);

    }



    public function actionHistory()

    {

        $searchModel = new UserSmsSearchModel();

        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);



        return $this->render('history', [
            'searchModel' => $searchModel,

            'dataProvider' => $dataProvider,

        ]);

    }



    public function actionDeleteMessage($id)

    {

        $UserSmsModel = $this->findModel(UserSmsModel::className(), $id);

        $userSmsModel->delete();

        

        return $this->redirect(['history']);

    }



    protected function findModel($className, $id)

    {

        if (($model = $className::findOne($id)) !== null) {

            return $model;

        } else {

            throw new NotFoundHttpException('The requested model does not exist.');

        }

    }



    private function getNewCurrenciesNames($path, $name = null) {

        $jsondata = file_get_contents($path);

        $obj = json_decode($jsondata, true);



        $allCurrencies = [];

        foreach ($obj as $currency) {

            $allCurrencies[$currency['name']] = $currency['id'];

        }



        $cr9Names =[];

        $Cry2s = Cry2::find()->all();

        foreach ($Cry2s as $Cry2) {

            $cr9Names[] = $Cry2->name;

        }

            

        if ($name) {

            $key = array_search($name, $cr9Names);

            if (false !== $key) unset($cr9Names[$key]);

        }



        $currencies = array_diff($allCurrencies, $cr9Names);

        $currencies = array_flip($currencies);

        asort($currencies);



        return $currencies;

    }

}

urlApi9 такой:

<?php



return [
    'adminEmail' => 'adm@adm.net',

    'urlApi9' => 'https://api.adm.com/v1/',

    'urlWm'    => 'https://api2.adm.ru/',

];

Как понимаю, нужно в верхний код, как-то встроить подобное:

$ApiKey='API-KEY';

$C1Url='https://api.adm.com/v1/';

$APIREST = new APIREST($C1Url);

$C2Coins= $APIREST->call(

    array('API-KEY-1:'.$ApiKey)

);

но в этом не силен:(