<?php
/**
 * OauthController.php UTF-8
 * 第三方登陆
 *
 * @date    : 2018/4/25 21:21
 *
 * @license 这不是一个自由软件，未经授权不许任何使用和传播。
 * @author  : wuyonghong <wyh@huosdk.com>
 * @version : HUOSDK 8.0
 */

namespace api\sdk\controller;

use api\common\controller\V2ApiBaseController;
use huo\controller\app\FloatPoint;
use huo\controller\common\HuoCookie;
use huo\controller\member\Oauth;
use huolib\constant\FromConst;
use huolib\constant\OauthConst;
use huolib\oauth\OAuth as OAuthLib;
use huolib\status\MemberStatus;
use huolib\tool\SimpleSec;
use huolib\tool\StrUtils;
use think\Config;
use think\Log;

class OauthController extends V2ApiBaseController {
    function _initialize() {
        parent::_initialize();
        Log::write($this->request->getContent(), Log::LOG);
        Config::set('default_return_type', 'html');
    }

    /**
     * http://doc.1tsdk.com/138?page_id=3105
     * 第三方登陆网页入口
     * 【域名】/oauth/index
     */
    public function index() {
        $_type = get_val($this->rq_data, 'type');
        $_url = get_val($this->rq_data, 'url');
        $_from = $this->getFrom();
        $_oauth_class = new Oauth();
        $_oauth_class->setDomain(H5ISITE);
        $_rdata = $_oauth_class->getRequestCodeUrl($_type, $_from, $_url);
        if (MemberStatus::NO_ERROR != $_rdata['code']) {
            $this->error($_rdata['msg']);
        }
        $_url = $_rdata['data']['url'];
        $this->redirect($_url);
    }

    public function getReturn($mem_data, $app_id = 0) {
        $_rdata = (new FloatPoint())->getFloat($app_id);
        $_rdata['mem_id'] = $mem_data['mem_id'];
        $_rdata['agentgame'] = $mem_data['agent_game'];
        $_token = HuoCookie::getMemToken();
        $_rdata['user_token'] = $_token;
        $_rdata['is_bind'] = $mem_data['is_bind'];
        $_rdata['cp_user_token'] = SimpleSec::encode($_token, config('CPAUTHCODE'));
        $_rdata['url'] = $mem_data['url'];

        return $_rdata;
    }

    /**
     * @param $_type
     * @param $_code
     * @param $_state
     *
     * @return mixed
     */
    protected function callback($_type, $_code, $_state) {
        $_url = get_val($this->rq_data, 'back_url');
        $_url_arr = parse_url($_url);
        $_agent_id = 0;
        if (!empty($_url_arr['query'])) {
            parse_str($_url_arr['query'], $_query_arr);
            if (!empty($_query_arr['game_id'])) {
                $this->rq_data['app_id'] = $_query_arr['game_id'];
            }
            if (!empty($_query_arr['agent_id'])) {
                $this->rq_data['agent_id'] = $_query_arr['agent_id'];
                $_agent_id = $_query_arr['agent_id'];
            }
        }
        $_oauth_class = new Oauth();
        if (empty($_code) || empty($_state)) {
            $_code = MemberStatus::INVALID_PARAMS;
            $this->error(MemberStatus::getMsg($_code), '', $_code, [], $_url);
        }
        $_oauth_lib_class = OAuthLib::ins($_type);
        $_cmp_rs = $_oauth_lib_class->compareState($_state);
        if (false == $_cmp_rs) {
            $_code = MemberStatus::INVALID_PARAMS;
            $this->error(MemberStatus::getMsg($_code).'2', '', $_code, [], $_url);
        }
        $_game_rq = $this->setGameData();
        $_channel_rq = $this->setChannelData();
        if (!empty($_agent_id)) {
            $_channel_rq->setAgentId($_agent_id);
        }
        $_device_rq = $this->setDeviceData();
        $_mem_rq = $this->setMemData();
        $_from = $this->getFrom();
        $_rs = $_oauth_class->oauthLoginByCode(
            $_type, $_code, $_from, $_game_rq, $_channel_rq, $_device_rq, $_mem_rq
        );
        if (MemberStatus::NO_ERROR != $_rs['code']) {
            $this->error($_rs['msg']);
        }
        $_token = HuoCookie::getMemToken();
        $_url = StrUtils::getUrl($_url).'token='.$_token;
        $_mem_data = $_rs['data'];
        if (!empty($_url)) {
            $_mem_data['url'] = $_url;
        }
        $_rdata = $this->getReturn($_mem_data);
        $this->assign($_rdata);

        return $this->fetch('oauth/callback');
    }

    /**
     * 回调地址
     */
    function callbackWeixin() {
        $_code = get_val($this->rq_data, 'code');
        $_state = get_val($this->rq_data, 'state');
        $_type = OauthConst::OAUTH_WXQRCODE;
        if ($this->request->isWeixin()) {
            $_type = OauthConst::OAUTH_WEIXIN;
        }

        return $this->callback($_type, $_code, $_state);
    }

    /**
     * 回调地址
     */
    function callbackWeibo() {
        $_code = get_val($this->rq_data, 'code');
        $_state = get_val($this->rq_data, 'state');
        $_type = OauthConst::OAUTH_WEIBO;

        return $this->callback($_type, $_code, $_state);
    }

    /**
     * 回调地址
     */
    function callbackQq() {
        $_code = get_val($this->rq_data, 'code');
        $_state = get_val($this->rq_data, 'state');
        $_type = OauthConst::OAUTH_QQ;

        return $this->callback($_type, $_code, $_state);
    }

    /**
     * 获取来源
     *
     * @return string
     */
    private function getFrom() {
        $_from = FromConst::FROM_PC;
        if ($this->request->isMobile()) {
            $_from = FromConst::FROM_MOBILE;
        }
        if ($this->request->isWeixin()) {
            $_from = FromConst::FROM_WEIXIN;
        }

        return $_from;
    }

    /**
     * 回调地址
     */
    function callbackWeixinByToken() {
        $_access_token = get_val($this->rq_data, 'access_token');
        $_openid = get_val($this->rq_data, 'openid');
        $_type = OauthConst::OAUTH_WXQRCODE;
        if ($this->request->isWeixin()) {
            $_type = OauthConst::OAUTH_WEIXIN;
        }

        return $this->callbackByToken($_type, $_access_token, $_openid);
    }

    /**
     * 回调地址
     */
    function callbackWeiboByToken() {
        $_access_token = get_val($this->rq_data, 'access_token');
        $_openid = get_val($this->rq_data, 'openid');
        $_type = OauthConst::OAUTH_WEIBO;

        return $this->callbackByToken($_type, $_access_token, $_openid);
    }

    /**
     * 回调地址
     */
    function callbackQqByToken() {
        $_access_token = get_val($this->rq_data, 'access_token');
        $_openid = get_val($this->rq_data, 'openid');
        $_qq_app_key = get_val($this->rq_data, 'oauth_app_key', '');
        $_type = OauthConst::OAUTH_QQ;

        return $this->callbackByToken($_type, $_access_token, $_openid, $_qq_app_key);
    }

    /**
     * @param $type
     * @param $token
     * @param $openid
     * @param $ext
     *
     * @return mixed
     */
    protected function callbackByToken($type, $token, $openid, $ext = '') {
        $_url = get_val($this->rq_data, 'back_url');
        $_url_arr = parse_url($_url);
        if (!empty($_url_arr['query'])) {
            parse_str($_url_arr['query'], $_query_arr);
            if (!empty($_query_arr['game_id'])) {
                $this->rq_data['app_id'] = $_query_arr['game_id'];
            }
        }
        $_oauth_class = new Oauth();
        $_game_rq = $this->setGameData();
        $_channel_rq = $this->setChannelData();
        $_device_rq = $this->setDeviceData();
        $_mem_rq = $this->setMemData();
        $_from = $this->getFrom();
        $_rs = $_oauth_class->oauthLoginByAccessToken(
            $type, $token, $openid, $_from, $_game_rq, $_channel_rq, $_device_rq, $_mem_rq, [], $ext
        );
        if (MemberStatus::NO_ERROR != $_rs['code']) {
            $this->error($_rs['msg']);
        }
        $_token = HuoCookie::getMemToken();
        $_url = StrUtils::getUrl($_url).'token='.$_token;
        $_mem_data = $_rs['data'];
        if (!empty($_url)) {
            $_mem_data['url'] = $_url;
        }
        $_rdata = $this->getReturn($_mem_data);
        $_code = MemberStatus::NO_ERROR;
        $this->success(MemberStatus::getMsg($_code), $_rdata);
    }
}