<?php
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namespace app\common\library\sms;
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use think\Exception;
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/**
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* 短信通知模块驱动
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*/
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class Driver
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{
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private $config; // 配置信息
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private $engine; // 当前短信引擎类
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private $engineName; // 当前短信引擎名称
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/**
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* 构造方法
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*/
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public function __construct($config)
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{
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// 配置信息
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$this->config = $config;
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// 当前引擎名称
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$this->engineName = $this->config['default'];
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// 实例化当前存储引擎
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$this->engine = $this->getEngineClass();
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}
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/**
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* 发送短信通知
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*/
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public function sendSms($mobile, $template_code, $templateParams)
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{
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return $this->engine->sendSms($mobile, $template_code, $templateParams);
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}
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/**
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* 获取错误信息
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*/
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public function getError()
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{
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return $this->engine->getError();
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}
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/**
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* 获取当前的存储引擎
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*/
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private function getEngineClass()
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{
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$classSpace = __NAMESPACE__ . '\\engine\\' . ucfirst($this->engineName);
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if (!class_exists($classSpace)) {
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throw new Exception('未找到存储引擎类: ' . $this->engineName);
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}
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return new $classSpace($this->config['engine'][$this->engineName]);
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}
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}
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