<?php

/**
 * @link http://www.yiiframework.com/
 * @copyright Copyright (c) 2008 Yii Software LLC
 * @license http://www.yiiframework.com/license/
 */

namespace app\commands;

use yii\console\Controller;
use yii\console\ExitCode;
use yii\log\Logger;
use Yii;

/**
 * This command echoes the first argument that you have entered.
 *
 * This command is provided as an example for you to learn how to create console commands.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @since 2.0
 */
class SyncController extends Controller {

    /**
     * This command echoes what you have entered as the message.
     * @param string $message the message to be echoed.
     * @return int Exit code
     */
    public function actionIndex() {
        if ($this->is_connected()) {
            $sync = \app\models\SyncUrl::find()->one();
            if ($sync) {
                $logs = \app\models\WaitingReq::find()->all();
                foreach ($logs as $key => $value) {
//                    $start = round(microtime(true) * 1000);

                    $contentJSON = json_decode($value->content);

                    $imgPath = $contentJSON->image;
                    $imgBase64 = base64_encode(file_get_contents($imgPath));
                    $contentJSON->image = $imgBase64;

                    $newValue = json_encode($contentJSON);

                    $options = [
                        'http' => [
                            'header' => "Content-Type: application/json",
                            'method' => "POST",
                            'content' => $newValue
                        ]
                    ];
                    $res = json_decode(file_get_contents($sync->data, false, stream_context_create($options)), true);
                    if ($res['status'] == 1000) {
                        $modelRes = new \app\models\ResponseReq();
                        $modelRes->create(json_encode($res));
                        $value->delete();
                        // Delete image
                        unlink($imgPath);
                    }

//                    $end = round(microtime(true) * 1000);
//                    $timeDuration = $end - $start;
//                    Yii::info("Time:" . $timeDuration . " - " . $res, "cloud-response");
//                    var_dump($res);
//                    var_dump($timeDuration);
                }
            }
        }
        return ExitCode::OK;
    }

    function is_connected() {
        $connected = @fsockopen("google.com", 80);
        //website, port  (try 80 or 443)
        if ($connected) {
            $is_conn = true; //action when connected
            fclose($connected);
        } else {
            $is_conn = false; //action in connection failure
        }
        return $is_conn;
    }

}