auth

app/Service/VrCodeService.php

@@ -0,0 +1,141 @@
+<?php
+
+namespace App\Service;
+
+use App\Const\RedisConst;
+use App\Const\VrCode;
+use App\Exceptions\AppException;
+use App\Tools\Tools;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Facades\Redis;
+
+class VrCodeService
+{
+    public $sKey = null;
+    public $sCode = null;
+    public $sPhoneArea = null;
+    public $sPhone = null;
+    public $iType = null;
+    public $iUid = null;
+
+    public function getSKey(): null
+    {
+        return $this->sKey;
+    }
+
+    public function setSKey(null $sKey): void
+    {
+        $this->sKey = $sKey;
+    }
+
+    public function getsCode(): null
+    {
+        return $this->sCode;
+    }
+
+    public function setsCode(null $sCode): void
+    {
+        $this->sCode = $sCode;
+    }
+
+    public function getSPhoneArea(): null
+    {
+        return $this->sPhoneArea;
+    }
+
+    public function setSPhoneArea(null $sPhoneArea): void
+    {
+        $this->sPhoneArea = $sPhoneArea;
+    }
+
+    public function getSPhone(): null
+    {
+        return $this->sPhone;
+    }
+
+    public function setSPhone(null $sPhone): void
+    {
+        $this->sPhone = $sPhone;
+    }
+
+    public function getIType(): null
+    {
+        return $this->iType;
+    }
+
+    /**
+     * @throws AppException
+     */
+    public function setIType(null $iType): void
+    {
+        if(!in_array($iType,VrCode::TOPIC)) throw new AppException('invalid sms type');
+        $this->iType = $iType;
+    }
+
+    public function getIUid(): null
+    {
+        return $this->iUid;
+    }
+
+    public function setIUid(null $iUid): void
+    {
+        $this->iUid = $iUid;
+    }
+
+    function sendSmsToPhone(): bool
+    {
+        return true;
+    }
+
+    /**
+     * @throws AppException
+     */
+    function sendCode(): void
+    {
+        $this->sKey = $this->genKey();
+        $this->sCode = $this->genCode();
+        if(!$this->sendSmsToPhone()) throw new AppException('send sms failed');
+        $this->setCodeToCache();
+    }
+
+    /**
+     * @throws AppException
+     */
+    function genKey(): false|string
+    {
+        if(!in_array($this->iType,VrCode::TOPIC_PREFIX)) throw new AppException('invalid sms type');
+        if($this->iType == VrCode::TOPIC_REGISTER) {
+            return VrCode::TOPIC_PREFIX[VrCode::TOPIC_REGISTER] . md5($this->sPhoneArea . $this->sPhone);
+        }else {
+            return VrCode::TOPIC_PREFIX[VrCode::TOPIC_REGISTER] . $this->iUid;
+        }
+    }
+
+    function genCode(): string
+    {
+        return (string)Tools::getRandNum();
+    }
+
+    function setCodeToCache()
+    {
+        return Redis::set($this->sKey,$this->sCode,VrCode::REDIS_CACHE_EXPIRE);
+    }
+
+    /**
+     * @throws AppException
+     */
+    function getCodeFromCache()
+    {
+        return Redis::get($this->genKey());
+    }
+
+    function checkCode($sReqCode): bool
+    {
+        $sCode = $this->getCodeFromCache();
+        if(empty($sCode)) return false;
+        if($sCode != $sReqCode) return false;
+        return true;
+    }
+
+
+}