[PHP知识库]laravel7中的手机号获取

//获取手机号
    public function getPhoneNumber(Request $request)
    {
        $arr = User::where('id',1)->first();


        $session_key = $arr['session_key'];


        $appid = config('wx.AppID');



        $sessionKey = $session_key;

        $encryptedData = $request->post('encryptedData');




        $iv = $request->post('iv');


        $pc = new WxApp($appid,$sessionKey);


        $errCode = $pc->decryptData($encryptedData, $iv, $data);


        $data = json_decode($data,true);


        if($errCode == 0){
            $arr->update(['mobile'=>$data['phoneNumber']]);
            return ['code'=>200,'msg'=>'成功','data'=>$data['phoneNumber']];
        }else{
            return ['code'=>10000,'msg'=>'失败','data'=>''];
        }

    }



    public function sendSms(Request $request)
    {
        $mobile = $request->get('phone');
        $userInfo = User::where('mobile',$mobile)->get()->toArray();
        if (empty($userInfo)){
            $res = (new SmsService())->sendSms($mobile);
            $code = Cache::get($mobile);
            return $code;
        }else{
            return ['status'=>500,'msg'=>'该手机号已被绑定','data'=>[]];
        }
    }

<?php

namespace App\Http\Controllers\service;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Cache;

class SmsService extends Controller
{
    public function sendSms($mobile)
    {

        $statusStr = array(
            "0" => "短信发送成功",
            "-1" => "参数不全",
            "-2" => "服务器空间不支持,请确认支持curl或者fsocket，联系您的空间商解决或者更换空间！",
            "30" => "密码错误",
            "40" => "账号不存在",
            "41" => "余额不足",
            "42" => "帐户已过期",
            "43" => "IP地址限制",
            "50" => "内容含有敏感词"
        );
        $smsapi = "http://api.smsbao.com/";
        $user = "19913628375"; //短信平台帐号
        $pass = md5("1314521@@++"); //短信平台密码
        $code = rand(1000,9999);
        $content = "您的验证码为".$code."该验证码五分钟内有效，请勿泄露给他人";//要发送的短信内容
        $phone = $mobile;//要发送短信的手机号码
        $sendurl = $smsapi . "sms?u=" . $user . "&p=" . $pass . "&m=" . $phone . "&c=" . urlencode($content);
        $result = file_get_contents($sendurl);
        if ($result == 0){
            Cache::add($mobile,$code,now()->addMinutes(5));
            return $statusStr[$result];
        }
        return $statusStr[$result];
    }
}

<?php


namespace App\Comment;


class ErrorCode
{
    public static $OK = 0;
    public static $IllegalAesKey = -41001;
    public static $IllegalIv = -41002;
    public static $IllegalBuffer = -41003;
    public static $DecodeBase64Error = -41004;
}


<?php


namespace App\Comment;

include_once "ErrorCode.php";


class WxApp
{
    private $appid;
    private $sessionKey;

    /**
     * 构造函数
     * @param $sessionKey string 用户在小程序登录后获取的会话密钥
     * @param $appid string 小程序的appid
     */
    public function __construct( $appid, $sessionKey)
    {
        $this->sessionKey = $sessionKey;
        $this->appid = $appid;
    }


    /**
     * 检验数据的真实性，并且获取解密后的明文.
     * @param $encryptedData string 加密的用户数据
     * @param $iv string 与用户数据一同返回的初始向量
     * @param $data string 解密后的原文
     *
     * @return int 成功0，失败返回对应的错误码
     */
    public function decryptData( $encryptedData, $iv, &$data )
    {
        if (strlen($this->sessionKey) != 24) {
            return ErrorCode::$IllegalAesKey;
        }
        $aesKey=base64_decode($this->sessionKey);


        if (strlen($iv) != 24) {
            return ErrorCode::$IllegalIv;
        }
        $aesIV=base64_decode($iv);

        $aesCipher=base64_decode($encryptedData);

        $result=openssl_decrypt( $aesCipher, "AES-128-CBC", $aesKey, 1, $aesIV);

        $dataObj=json_decode( $result );
        if( $dataObj  == NULL )
        {
            return ErrorCode::$IllegalBuffer;
        }
        if( $dataObj->watermark->appid != $this->appid )
        {
            return ErrorCode::$IllegalBuffer;
        }
        $data = $result;
        return ErrorCode::$OK;
    }

}

public function getPhone($phone,$code)
    {
        $smsapi = "http://api.smsbao.com/";
        $user = "lzc7758521"; //短信平台帐号
        $pass = md5("asd7758521"); //短信平台密码
        $content="<测试短信内容>你的验证码为:".$code;//要发送的短信内容
        //要发送短信的手机号码
        $sendurl = $smsapi."sms?u=".$user."&p=".$pass."&m=".$phone."&c=".urlencode($content);
        $result =file_get_contents($sendurl);
        return $result;
    }