<?php

namespace App\Http\Controllers\Admin;

use App\Http\Logics\Admin\SocialLogic;
use App\Http\Models\HootsuiteUser;
use App\Http\Models\Site;
use App\Http\Models\Social;
use Facebook\Facebook;
use GuzzleHttp\Client;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Log;
use Laravel\Socialite\Facades\Socialite;

/**
 * 之前版本的社交管理 后被hootsuite替代
 * Class SocialController
 * @package App\Http\Controllers\Admin
 */
class SocialController extends Controller
{
    protected $logic;

    public function __construct(SocialLogic $logic)
    {
        $this->logic = $logic;
    }

    public function pin($siteId)
    {
//        $siteId = $request->input('siteId');

        $social = Social::query()->where(['site_id' => $siteId, 'type' => Social::PIN])->first();
        if (!$social) {
            return view('admin/errors/tips', [
                'tips' => '社交信息不存在！！！'
            ]);
        }

//        $clientId = $social->app_id;
//        $clientSecret = $social->app_secret;
//        $redirectUrl = $social->redirect_url;
//        $config = new \SocialiteProviders\Manager\Config($clientId, $clientSecret, $redirectUrl);

        config([
            'services.pinterest' => [
                'client_id' => $social->app_id,
                'client_secret' => $social->app_secret,
                'redirect' => $social->redirect_url
            ]
        ]);

//        $user = Socialite::driver('pinterest')->setConfig($config)->user();
        $user = Socialite::driver('pinterest')->user();

        if (empty($user->token)) {
            return view('admin/errors/tips', [
                'tips' => '用户令牌获取失败！！！'
            ]);
        }

        $social->token = $user->token;
        $social->save();

        return view('admin/errors/tips', [
            'tips' => '授权成功'
        ]);
    }

    public function twitter(Request $request)
    {
        $user = Socialite::with('twitter')->user();

        if (empty($user->token) || empty($user->tokenSecret)) {
            return view('admin/errors/tips', [
                'tips' => '用户令牌获取失败！！！'
            ]);
        }


        if (!$siteId = $request->input('siteId')) {
            return view('admin/errors/tips', [
                'tips' => '未指定站点！！！'
            ]);
        }
        Social::query()->updateOrCreate([
            'site_id' => $siteId,
            'type' => Social::TWITTER
        ], [
            'token' => $user->token,
            'token_secret' => $user->tokenSecret
        ]);

        return view('admin/errors/tips', [
            'tips' => '授权成功！！！！'
        ]);
    }


    public function linkedIn(Request $request)
    {
        $social = Social::query()->where(['type' => Social::LINKED, 'site_id' => 0])->first();
        if (!$social) {
            return view('admin/errors/tips', [
                'tips' => '社交信息不存在！！！'
            ]);
        }

        config([
            'services.linkedin.client_id' => $social->app_id,
            'services.linkedin.client_secret' => $social->app_secret,
            'services.linkedin.redirect' => sprintf('%s?siteId=%s', $social->redirect_url, $request->input('siteId')),
        ]);

        $user = Socialite::driver('LinkedIn')->stateless()->user();
        if (empty($user->token)) {
            return view('admin/errors/tips', [
                'tips' => '授权失败！！！'
            ]);
        }
        $social->update([
            'token' => $user->token,
            'token_expired_at' => date('Y-m-d H:i:s', strtotime('+59 days'))
        ]);
        return view('admin/errors/tips', [
            'tips' => '授权成功，有效期60天'
        ]);
    }

    public function facebook()
    {
        $user = Socialite::driver('facebook')->user();
        if (empty($user->token)) {
            return view('admin/errors/tips', [
                'tips' => '用户令牌获取失败！！！'
            ]);
        }

        try {

            $allSites = Site::query()->select(['id', 'facebook_page', 'facebook_page_token', 'cn_title'])->get();

            $fb = new Facebook([
                'app_id' => env('FACEBOOK_CLIENT_ID'),
                'app_secret' => env('FACEBOOK_CLIENT_SECRET'),
                'default_access_token' => $user->token, // optional
            ]);

            $invalidTokenSiteTitleList = [];
            foreach ($allSites as $site) {

                try {
                    if (empty($site->facebook_page)) {
                        continue;
                    }

                    $pageId = $site->facebook_page;

                    $response = $fb->get(sprintf('/%s?fields=access_token', $pageId));
                    $responseJson = json_decode($response->getBody(), true);
                    if (empty($responseJson['access_token'])) {
                        $invalidTokenSiteTitleList[] = ['title' => $site->cn_title, 'failed' => var_export($response->getBody(), 1)];
                        Log::warning('facebook_page_token:' . var_export($response->getBody(), 1));
                    }
                    $pageToken = $responseJson['access_token'];
                    $site->facebook_page_token = $pageToken;
                    $site->save();
                } catch (\Throwable $throwable) {
                    Log::warning(sprintf('facebook Auth%s', var_export($throwable->getMessage(), 1)));

                    $invalidTokenSiteTitleList[] = [
                        'title' => $site->cn_title,
                        'failed' => var_export($throwable->getMessage(), 1)
                    ];
                }
            }

            Social::query()->where(['type' => 'facebook'])->update([
                'token' => $user->token,
                'token_expired_at' => date('Y-m-d H:i:s', strtotime('+59 days')),
                'page_token_expired_at' => date('Y-m-d H:i:s', strtotime('+59 days')),
                'err' => json_encode($invalidTokenSiteTitleList)
            ]);

            return view('admin/errors/tips', [
                'tips' => '授权成功，有效期60天<br>失败列表：' . json_encode($invalidTokenSiteTitleList)
            ]);


        } catch (\Throwable $throwable) {
            Log::warning(sprintf('facebook Auth%s', var_export($throwable->getMessage(), 1)));
            return view('admin/errors/tips', [
                'tips' => '页面令牌获取失败！！！'
            ]);
        }
    }


    public function oauth(Request $request)
    {
        $siteId = $request->input('siteId');
//        ->scopes(['w_organization_social', 'r_organization_social', 'w_member_social','r_member_social'])
        $which = $request->input('which');
        switch ($which) {
            case 'pinterest': //pin的授权地址需要完全一样 例如 pin后台填的是baidu.com/api 则授权地址必须是是baidu.com/api
                if (!$siteId) {
                    return view('admin/errors/tips', [
                        'tips' => '请选择参数'
                    ]);
                }
                $social = Social::query()->where(['site_id' => $siteId, 'type' => Social::PIN])->first();
                if (!$social) {
                    return view('admin/errors/tips', [
                        'tips' => '社交账号信息不存在'
                    ]);
                }
//                $clientId = $social->app_id;
//                $clientSecret = $social->app_secret;
//                $redirectUrl = $social->redirect_url;
//                $config = new \SocialiteProviders\Manager\Config($clientId, $clientSecret, $redirectUrl);

                config([
                    'services.pinterest' => [
                        'client_id' => $social->app_id,
                        'client_secret' => $social->app_secret,
                        'redirect' => $social->redirect_url
                    ]
                ]);

//                return Socialite::driver('pinterest')->setConfig($config)->scopes(['read_public', 'write_public'])->redirect();
                return Socialite::driver('pinterest')->scopes(['read_public', 'write_public'])->redirect();
            case 'linkedIn': //expiresIn: 5184000 60天

                $social = Social::query()->where(['site_id' => 0, 'type' => Social::LINKED])->first();
                if (!$social) {
                    return view('admin/errors/tips', [
                        'tips' => '社交账号信息不存在'
                    ]);
                }

                //UGC Post is an upcoming API that will eventually replace the Shares API.
                //https://docs.microsoft.com/en-us/linkedin/marketing/integrations/community-management/shares/ugc-post-api
                config([
                    'services.linkedin.client_id' => $social->app_id,
                    'services.linkedin.client_secret' => $social->app_secret,
                    'services.linkedin.redirect' => sprintf('%s?siteId=%s', $social->redirect_url, $siteId),
                ]);
//                return Socialite::driver('LinkedIn')->scopes(['w_member_social', 'w_organization_social'])->redirect();
                return Socialite::driver('LinkedIn')->scopes(['r_emailaddress', 'r_liteprofile', 'w_member_social', 'w_organization_social'])->redirect();
//                return Socialite::driver('LinkedIn')->scopes(['r_emailaddress', 'r_liteprofile', 'w_member_social','w_organization_social'])->redirect();
            case 'twitter': //twitter地址一样但是可以携带查询字符串 比如twitter 后台填的是baidu.com/api 但是baidu.com/api?siteId=1 也是可以的
                config([
                    'services.twitter.redirect' => sprintf(
                        '%s?siteId=%s',
                        config('services.twitter.redirect'),
                        $siteId
                    )
                ]);
                return Socialite::with('twitter')->redirect();
                break;
            case 'facebook':
                return Socialite::driver('facebook')->scopes(['manage_pages', 'publish_pages'])->redirect();
            default:
                break;
        }
        return view('admin/errors/tips', [
            'tips' => '无授权类型'
        ]);
    }


    public function index(Request $request)
    {

        if (!$request->ajax()) {
            $allSite = Site::query()->select(['id', 'cn_title'])->get();
            return view('admin/social/index', ['sites' => $allSite]);
        }
        $keyword = $request->input('keyword');

        $builder = HootsuiteUser::query()->with('site');
        if ($keyword) {
            $siteIds = Site::query()->where('cn_title', 'like', '%' . $keyword . '%')
                ->orWhere('domain', 'like', '%' . $keyword . '%')->pluck('id')->toArray();
            $builder->where('email', 'like', '%' . $keyword . '%')->orWhereIn('site_id', $siteIds);
        }

        $result = $builder->orderByDesc('id')
            ->paginate($request->input('pageSize') ?? TABLE_PAGE_SIZE);

        $items = $result->items();


        array_walk($items, function ($item) {
            $item->site_title = $item->site->cn_title??'未绑定';
            unset($item->role);
        });

        return response()->json([
            'rows' => $items,
            'total' => $result->total()
        ]);
    }

    public function hootsuite(Request $request)
    {
        $client = new Client();
        $url = sprintf('%s/admin/hootsuite/token', config('app.wall_url'));
        try {
            $response = $client->request('POST', $url, [
                'form_params' => $request->input()
            ]);

            $result = $response->getBody()->getContents();
            dd($result);
        } catch (\GuzzleHttp\Exception\GuzzleException $exception) {
            dd($exception->getMessage());
        }
    }

    public function hootsuiteAuth(){
        $client_id = 'c1ada351-6797-406e-8706-342af91ecad5';
        $redirect_uri = 'https://admin.yinqingli.com/admin/socials/hootsuite';
        $state = '';
        return redirect(sprintf(
            'https://platform.hootsuite.com/oauth2/auth?response_type=code&client_id=%s&scope=offline&state=%s&redirect_uri=%s',
            $client_id,
            $state,
            $redirect_uri
        ));
    }
}