<?php namespace App\Utils;

use App\Utils\Str;
use App\Utils\IP;
use App\Utils\Common;
use App\Models\User;
use App\Http\Response\ResponseJson;
use Overtrue\EasySms\EasySms;

class Messenger
{
    use ResponseJson;

    /*
     * 发送邮件
     */
    /**
     * @param $email
     * @param $subject
     * @param $message
     * @param string $type
     * @return bool|void
     */
    static public function sendMail($email, $subject, $message, $type = 'invite')
    {
        \Log::info("Mail result: To($email)- Subject($subject) - Body($message)");
        if (\Config::get('messenger.debug')) {
            //$email = \Auth::user()->email;
            $email = \Config::get('messenger.debug_email');
        }

        $disable = !\Config::get('messenger.enable');
        if ($disable) {
            return;
        }

        $url = 'http://sendcloud.sohu.com/webapi/mail.send.json';
        //不同于登录SendCloud站点的帐号，您需要登录后台创建发信子帐号，使用子帐号和密码才可以进行邮件的发送。
        $param = array('api_user' => \Config::get('messenger.mailer.api_user_' . $type, 'ufutx_invite'),
            'api_key' => \Config::get('messenger.mailer.api_key'),
            'from' => \Config::get('messenger.mailer.from', 'info@ufutx.com'),
            'fromname' => \Config::get('messenger.mailer.fromname', '友福同享'),
            'to' => $email,
            'subject' => $subject,
            'html' => $message);

        $query = http_build_query($param);
        $options = array('http' => array(
            'header' => "Content-Type: application/x-www-form-urlencoded\r\n" .
                "Content-Length: " . strlen($query) . "\r\n" .
                "User-Agent:Ufutx/1.0\r\n",
            'method' => 'POST', 'content' => $query));
        if (\Config::get('messenger.proxy_enable')) {
            $options['http']['proxy'] = 'tcp://' . \Config::get('messenger.proxy_host') . ':' . \Config::get('messenger.proxy_port');
            $options['http']['request_fulluri'] = true;
        }
        $context = stream_context_create($options);
        $return = file_get_contents($url, false, $context);

        $result = json_decode($return);

        if ($result->message == 'success') {
            return true;
        } else {
            \Log::error('Mailer Failed:' . $return);
            return false;
        }
    }

    /**
     * 发短信
     * @param $mobile
     * @param $message
     * @param $template
     * @param $data
     */
    static public function sendEasySms($mobile, $message, $template, $data)
    {
        try {
            $easySms = new EasySms(config('sms'));
            $easySms->send($mobile, [
                'content' => $message,
                'template' => $template,
                'data' => $data,
            ], ['aliyun']);
            return true;
        } catch (\Exception $e) {
            \Log::error($e->getLastException()->getMessage());
            return false;
        }
    }

    /**
     * 发送短信
     * opt["yunzhixun"]=1,则$message="陈彬,曾荣耀"("接收人，发送人"/"接收人")，云之讯的消息内容，这里不体现。所以message就当作接收人和发送人来用。
     * @param $mobile
     * @param $message
     * @param array $opt
     * @return array
     */
    static public function sendSMS($mobile, $message, $opt = [])
    {
        \Log::info('Send Message To: (' . $mobile . ')' . $message);
        if (\Config::get('messenger.debug'))
            $mobile = \Config::get('messenger.debug_mobile');

        $disable = !\Config::get('messenger.enable');
        if ($disable) {
            return ['code' => true,
                'result' => 'disable'];
        }
        $type = Str::isMobile($mobile);

        if ($type == 2) {
            $mobile = '852' . $mobile;
        } elseif ($type == 4) {
            $mobile = '886' . $mobile;
        } elseif ($type == 3) {
            $mobile = '853' . $mobile;
        }

        // 默认都用 luosimao 发送，除非设定 luosimao=>0
        $luosimao = !(isset($opt['luosimao']) && $opt['luosimao'] === 0);

        if ($type == 1) {
            $config = \Config::get('messenger.mainland');
            $url = "http://utf8.sms.webchinese.cn/?smsMob=$mobile&smsText=" . urlencode($message);
        } elseif ($type > 1) {
            $config = \Config::get('messenger.hongkong');

            $url = "http://api.accessyou.com/sms/sendsms-utf8.php?phone=$mobile&msg=" . urlencode($message);
        } else {
            \Log::error('Unavailable Phone number');
            return ['code' => false,
                'result' => 'invalid phone'];
        }

        foreach ($config as $key => $value) {
            $url .= '&' . $key . '=' . urlencode($value);
        }

        // 大陆
        if ($type == 1) {
            if (config('messenger.mainland_vender') == 'gausstel') {
                $gausstel = config('messenger.gausstel');
                $gausstel['to'] = $mobile;
                //自动添加签名。
                $gausstel['content'] = iconv('UTF-8', 'GBK', $message . config('messenger.signature'));
                $url = 'http://gateway.iems.net.cn/GsmsHttp?' . http_build_query($gausstel);
                $ch = curl_init();
                $timeout = 5;
                curl_setopt($ch, CURLOPT_URL, $url);
                curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
                curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
                if (\Config::get('messenger.proxy_enable')) {
                    curl_setopt($ch, CURLOPT_PROXY, 'http://' . \Config::get('messenger.proxy_host'));
                    curl_setopt($ch, CURLOPT_PROXYPORT, \Config::get('messenger.proxy_port'));
                }

                $file_contents = curl_exec($ch);
                curl_close($ch);
            } else { //默认使用luosimao
                $message .= config('messenger.signature');
                $ch = curl_init();
                curl_setopt($ch, CURLOPT_URL, "https://sms-api.luosimao.com/v1/send.json");

                curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
                curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
                curl_setopt($ch, CURLOPT_HEADER, FALSE);

                curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
                curl_setopt($ch, CURLOPT_USERPWD, 'api:key-' . config('messenger.luosimao.key'));

                curl_setopt($ch, CURLOPT_POST, TRUE);
                curl_setopt($ch, CURLOPT_POSTFIELDS, array('mobile' => $mobile, 'message' => $message));
                if (\Config::get('messenger.proxy_enable')) {
                    curl_setopt($ch, CURLOPT_PROXY, 'http://' . \Config::get('messenger.proxy_host'));
                    curl_setopt($ch, CURLOPT_PROXYPORT, \Config::get('messenger.proxy_port'));
                }

                $res = curl_exec($ch);
                curl_close($ch);
                $result = json_decode($res);
                if (empty($result)) {
                    // \Log::info('SMS Failed: '.$result->msg);
                    return ['code' => false,
                        'result' => $result];
                }
                if ($result->error == 0) {
                    return ['code' => true,
                        'result' => $result];
                } else {
                    \Log::info('SMS Failed: ' . $result->msg);
                    return ['code' => false,
                        'result' => $result];
                }
            }
        } else {//未指定根据手机区域
            if (function_exists('file_get_contents')) {
                if (\Config::get('messenger.proxy_enable')) {
                    $opt = array(
                        'http' => array(
                            'proxy' => 'tcp://' . \Config::get('messenger.proxy_host') . ':' . \Config::get('messenger.proxy_port'),
                            'request_fulluri' => true,
                        )
                    );
                    $context = stream_context_create($opt);
                    $file_contents = file_get_contents($url, false, $context);
                } else {
                    $file_contents = file_get_contents($url);
                }
            } else {
                $ch = curl_init();
                $timeout = 5;
                curl_setopt($ch, CURLOPT_URL, $url);
                curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
                curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
                if (\Config::get('messenger.proxy_enable')) {
                    curl_setopt($ch, CURLOPT_PROXY, 'http://' . \Config::get('messenger.proxy_host'));
                    curl_setopt($ch, CURLOPT_PROXYPORT, \Config::get('messenger.proxy_port'));
                }

                $file_contents = curl_exec($ch);
                curl_close($ch);
            }
            if (intval($file_contents) > 0) {
                return ['code' => true,
                    'result' => $file_contents];
            } else {
                \Log::info('SMS Failed: ' . $file_contents);
                return ['code' => false,
                    'result' => $file_contents];
            }
        }

    }

    /**
     * 螺丝帽批量发送短信
     * *
     * @param $mobile
     * @param $message
     * @param $phone
     * @return array
     */
    static public function sendSmsBatch($mobile, $message, $phone)
    {
        $message .= config('messenger.signature');
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, "https://sms-api.luosimao.com/v1/send_batch.json");

        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
        curl_setopt($ch, CURLOPT_HEADER, FALSE);

        curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
        curl_setopt($ch, CURLOPT_USERPWD, 'api:key-' . config('messenger.luosimao.key'));

        curl_setopt($ch, CURLOPT_POST, TRUE);
        curl_setopt($ch, CURLOPT_POSTFIELDS, array('mobile_list' => $mobile, 'message' => $message));
        if (\Config::get('messenger.proxy_enable')) {
            curl_setopt($ch, CURLOPT_PROXY, 'http://' . \Config::get('messenger.proxy_host'));
            curl_setopt($ch, CURLOPT_PROXYPORT, \Config::get('messenger.proxy_port'));
        }

        $res = curl_exec($ch);
        curl_close($ch);
        $result = json_decode($res);
        if (empty($result)) {
            // \Log::info('SMS Failed: '.$result->msg);
            return ['code' => false,
                'result' => $result];
        }
        if ($result->error == 0) {
            return ['code' => true,
                'result' => $result];
        } else {
            \Log::info('SMS Failed: ' . $result->msg);
            return ['code' => false,
                'result' => $result];
        }
    }

}