InnovationLab/app/Http/Services/Web/Api2021Service.php

<?php

namespace App\Http\Services\Web;

use Exception;
use App\Http\Services\ConstDef\GeneralConst;
use Illuminate\Support\Facades\DB;
use App\Models\Web\Info;
use App\Models\Web\GeneralSettings;
use Aws\S3\S3Client;

class Api2021Service
{
    
    private $infoDb;
    private $gsDb;
    private $basedir;
    private $s3;
    
    public function __construct()
    {
        date_default_timezone_set("Asia/Taipei");
        $this->infoDb = new Info();
        $this->gsDb = new GeneralSettings();
        $this->basedir = preg_replace('/\/app\/.*/', '/public/', __DIR__);
        $this->s3 = new S3Client([
            'credentials' => [
                'key'    => env('AWS_APP_KEY'),
                'secret' => env('AWS_APP_SECRET'),
            ],
            'region'      => env('AWS_S3_REGION'),
            'version'     => 'latest',
        ]);
    }
    
    public function setdoc($data)
    {
        $path = env('APP_ENV') . '/' . date("Y-m-d") . '/' . time() . '.jpg';
        $this->s3->putObject([
            'ACL'         => 'public-read',
            'Body'        => $data,
            'Bucket'      => env('AWS_S3_BUCKET'),
            'ContentType' => 'image/jpeg ',
            'Key'         => $path,
        ]);
        
        return $path;
    }
    
    public function setinfo($info)
    {
        $info['cdate'] = date("Y-m-d H:i:s");
        $info['ip'] = $this->getUserIP();
        $this->infoDb->insert($info);
        // 計數
        if ($info['image_uri'] != '') {
            // 掃臉
            $this->gsDb->where('key', 'counter_a')->update(['value' => DB::raw("value+1")]);
        } else {
            // 留言
            $this->gsDb->where('key', 'counter_b')->update(['value' => DB::raw("value+1")]);
        }
        
        return true;
    }
    
    public function counterGet($type)
    {
        $counter = $this->gsDb->select(['value'])->where('key', '=', 'counter_' . $type)->first();
        $counter = (isset($counter)) ? $counter->toArray() : [];
        $counter = (count($counter) > 0) ? (int)$counter['value'] : 0;
        
        return $counter;
    }
    
    public function counterSet($type)
    {
        $this->gsDb->where('key', 'counter_' . $type)->update(['value' => DB::raw("value+1")]);
        
        return true;
    }
    
    public function reset()
    {
        DB::select(DB::raw("truncate table infos;"));
        DB::update(DB::raw("update general_settings set value=0 where 1=1;"));
        
        return true;
    }
    
    public function getUserIP()
    {
        $ipaddress = '';
        if (isset($_SERVER['HTTP_CLIENT_IP']))
            $ipaddress = $_SERVER['HTTP_CLIENT_IP'];
        else if (isset($_SERVER['HTTP_X_FORWARDED_FOR']))
            $ipaddress = $_SERVER['HTTP_X_FORWARDED_FOR'];
        else if (isset($_SERVER['HTTP_X_FORWARDED']))
            $ipaddress = $_SERVER['HTTP_X_FORWARDED'];
        else if (isset($_SERVER['HTTP_X_CLUSTER_CLIENT_IP']))
            $ipaddress = $_SERVER['HTTP_X_CLUSTER_CLIENT_IP'];
        else if (isset($_SERVER['HTTP_FORWARDED_FOR']))
            $ipaddress = $_SERVER['HTTP_FORWARDED_FOR'];
        else if (isset($_SERVER['HTTP_FORWARDED']))
            $ipaddress = $_SERVER['HTTP_FORWARDED'];
        else if (isset($_SERVER['REMOTE_ADDR']))
            $ipaddress = $_SERVER['REMOTE_ADDR'];
        else
            $ipaddress = 'UNKNOWN';
        
        return $ipaddress;
    }
    
}