<?php

namespace App\Http\Logics\Admin;

use App\Http\Models\HootsuiteUser;
use GuzzleHttp\Client;
use Illuminate\Support\Facades\Log;


class HootsuiteLogic
{

    public $clientId = 'c1ada351-6797-406e-8706-342af91ecad5';
    public $clientSecret = 'R-6nps.tHElD';

    public function accessToken(HootsuiteUser $user)
    {
        if (!$user) {
            throw new \Exception('获取token hootsuite用户信息不存在');
        }
        if ($user->access_token_expired > time()) {
            return $user->access_token;
        }

        $client = new Client();

        $authorization = base64_encode(sprintf('%s:%s', $this->clientId, $this->clientSecret));

        try {
            $response = $client->request('POST', 'https://platform.hootsuite.com/oauth2/token', [
                'headers' => [
                    'Authorization' => 'Basic ' . $authorization
                ],
                'form_params' => [
                    'grant_type' => 'refresh_token',
                    'scope' => 'offline',
                    'refresh_token' => $user->refresh_token,
                ]
            ]);
            $result = json_decode($response->getBody()->getContents(), true);

            $user->update([
                'access_token' => $result['access_token'],
                'refresh_token' => $result['refresh_token'],
                'access_token_expired' => time() + intval($result['expires_in']) - 120
            ]);
            return $result['access_token'];
        } catch (\Throwable $throwable) {
            Log::error(var_export($throwable->getMessage(),1));
            throw  new  \Exception('获取token refreshToken获取失败');
        }
    }


    public function uploadMedia($remoteImg, $accessToken)
    {

        Log::info('remoteImg='.$remoteImg);
        $mime = image_type_to_mime_type(exif_imagetype($remoteImg));

        $fileStr=file_get_contents($remoteImg);
        $fileSize = strlen($fileStr);


        $client = new Client();

        $response = $client->request('POST', 'https://platform.hootsuite.com/v1/media', [
            'headers' => [
                'Authorization' => sprintf('Bearer %s', $accessToken)
            ],
            'json' => [
                'sizeBytes' => $fileSize,
                'mimeType' => $mime
            ]
        ]);
        $result = json_decode($response->getBody()->getContents(), true);
        $uploadUrl = $result['data']['uploadUrl'];
//            $mediaId = $result['data']['id'];


        $uploadResponse = $client->request('PUT', $uploadUrl, [
            'headers' => [
                'Content-Length' => $fileSize,
                'Content-Type' => $mime
            ],
            'body' => $fileStr,
        ]);
//        Log::info('uploadMedia');
//        Log::info(var_export($result,1));
//        Log::info(var_export($uploadResponse->getBody()->getContents(),1));
        $code = $uploadResponse->getStatusCode();

        if ($code == 200) {
            return $result['data']['id'];
        } else {
            throw new \Exception($code);
        }

    }
}