Go设计模式(4)-代码编写优化

原创程序员麻辣烫程序员麻辣烫
前段日子写了 Go设计模式(4)-代码编写但当时写的比较急，文章里代码写的其实并不是很好，所以抽时间又优化了一次。这次虽然还是不完美，但比上次要好不少。
这次还有一些优化点，大家可以找一下，看看哪些地方能够继续提升。
<?php//工具类class Utils {    //返回当前的毫秒时间戳    public function msectime() {        list($msec, $sec) = explode(' ', microtime());        $msectime         = (float) sprintf('%.0f', (floatval($msec) + floatval($sec)) * 1000);        return $msectime;    }    //拼接URL    public function buildQuery($url,$arr) {        return $url."?".http_build_query($arr);    }}//Http客户端class HttpClient {    //http Get请求    function sendGetRequest($url) {        $curl = curl_init();        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);        curl_setopt($curl, CURLOPT_TIMEOUT, 5);        curl_setopt($curl, CURLOPT_URL, $url);        $output    = curl_exec($curl);        curl_close($curl);        return $output;    }    //http Post请求    function sendPostRequest($url,$postData) {        $ch = curl_init();        curl_setopt($ch, CURLOPT_URL, $url);        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);        curl_setopt($ch, CURLOPT_POST, 1);        curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);        $output = curl_exec($ch);        curl_close($ch);        return $output;    }}//和医院系统交互类class HospitalOperation {    public $httpClient;    public $hospital;    public $utils;    function __construct($hospital) {        $this->httpClient = new HttpClient();        $this->hospital = $hospital;        $this->utils = new Utils();    }    //1.获取个人id    public function getUserId() {        var_dump("开始执行getUserId");        $url = $this->utils->buildQuery($this->hospital->getUinfoUrl(),$this->hospital->getUinfoParams());        $uInfo   = $this->httpClient->sendGetRequest($url);        if(empty($uInfo)) {            var_dump("执行getUserId失败");            return -1;        }        $res = $this->hospital->getUid($uInfo);        if(empty($res)) {            var_dump("获取getUserId失败");            return -1;        }        var_dump("getUserId成功，结果为",$res);        $this->hospital->setRecordData($res);        return 0;    }    //2.获取病人id    public function getPatientId() {        var_dump("开始执行getPatientId");        $url = $this->utils->buildQuery($this->hospital->getPatientUrl(),$this->hospital->getPatientParams());        $listInfo   = $this->httpClient->sendGetRequest($url);        if(empty($listInfo)) {            var_dump("执行getPatientId失败");            return -1;        }        $res = $this->hospital->getPatientId($listInfo);        if(empty($res)) {            var_dump("获取getPatientId失败");            return -1;        }        var_dump("getPatientId成功，patientId为",$res);        $this->hospital->setRecordData($res);        return 0;    }    //3.获取医生可用时间段的id    public function getBresPeakId() {        var_dump("开始执行getBresPeakId");        $url = $this->utils->buildQuery($this->hospital->getBresPeakUrl(),$this->hospital->getBresPeakParams());        $bresInfo  = $this->httpClient->sendGetRequest($url);        if(empty($bresInfo)) {            var_dump("执行getBresPeakId失败");            return -1;        }        $res = $this->hospital->getBresPeakId($bresInfo);        if(empty($res)) {            var_dump("获取getBresPeakId失败");            return -1;        }        var_dump("获取getBresPeakId成功",$res);        $this->hospital->setRecordData($res);        return 0;    }    //4.注册    public function registe() {        var_dump("开始执行registe");        $url = $this->utils->buildQuery($this->hospital->getRegistUrl(),$this->hospital->getRegistParams());        $postData = $this->hospital->getRegistPostData();        $regInfo = $this->httpClient->sendPostRequest($url,$postData);        $res = $this->hospital->getRegistRes($regInfo);        if(empty($res)) {            var_dump('registe failed',$postData);        } else {            var_dump('registe success',$postData,$res);        }        return $res;    }    //5.执行整个流程    function run() {        $res = $this->getUserId();        if($res == -1) {            exit;        }        $res = $this->getPatientId();        if($res == -1) {            exit;        }        $res = $this->getBresPeakId();        if($res == -1) {            exit;        }        $this->registe();    }}//返回数据解码class Decode {    public function decodeFunc($data) {        $data = json_decode($data, true);        return $data;    }}//医院类class Hospital {    protected $wxId;    //微信ID    protected $regDepId;    //预约诊室    protected $docName;    //医生姓名    protected $patientName;    //患者姓名    protected $regDay;    //看病日期    protected $uInfoUrl;    //根据微信号获取个人信息URL    protected $patientListUrl;    //获取患者列表URL    protected $bresPeakUrl;    //医生出诊时间URL    protected $regUrl;    //注册URL    protected $uId;    //微信ID对应的用户ID    protected $recordData = array();    //注册需要提交的数据    public $utils;    //工具类    public $decode;    //接口返回数据解析方式    function __construct($config,$regDepId,$docName,$patientName,$regDay,$decode) {        $this->wxId = $config['wxId'];        $this->uInfoUrl = $config['uInfoUrl'];        $this->patientListUrl = $config['patientListUrl'];        $this->bresPeakUrl = $config['bresPeakUrl'];        $this->regUrl = $config['regUrl'];        $this->regDepId = $regDepId;        $this->docName = $docName;        $this->patientName = $patientName;        $this->regDay = $regDay;        $this->decode = $decode;        $this->utils = new Utils();    }    /**     * 中间结果记录     */    final public function setRecordData($data) {        foreach ($data as $key => $value) {            $this->recordData[$key] = $value;        }    }    final public function getRecordData():array {        return $this->recordData;    }    /**     * url相关     */    final public function getUinfoUrl():string {        return $this->uInfoUrl;    }    final public function getPatientUrl():string {        return $this->patientListUrl;    }    final public function getBresPeakUrl():string {        return $this->bresPeakUrl;    }    final public function getRegistUrl():string {        return $this->regUrl;    }    public function getUinfoParams():array {    }    //子类需重写    public function getPatientParams():array {    }    //子类需重写    public function getBresPeakParams():array {    }    //子类需重写    public function getRegistParams():array {    }    //子类需重写    public function getRegistPostData():array {    }    //子类需重写    /**     * 获得微信对应的用户id，空表示获取失败     * 子类需重写     */    public function getUid($res):array {    }    /**     * 获得患者Id，空表示获取失败     * 子类需重写     */    public function getPatientId($res):array {    }    /**     * 获得医生问诊时段Id，空表示获取失败     * 子类需重写     */    public function getBresPeakId($res):array {    }    /**     * 获得注册结果，空表示注册失败     * 子类需重写     */    public function getRegistRes($res):array {    }}/** * Class HospitalA * 继承自Hospital类，主要用于 * 1. 生成各个接口的URL * 2. 解析返回数据，获取想要的结果 * 3. 最终生成注册的数据postData */class HospitalA extends Hospital {    /**     * url请求参数相关     */    public function getUinfoParams():array {        return array(            'act'=>'userinfo_oid',            'uid'=>$this->wxId,            'tm'=>$this->utils->msectime(),            'oid'=>$this->wxId,        );    }    public function getPatientParams():array {        $recordData = $this->getRecordData();        return array(            'act'=>'member',            'uid'=>$recordData['uid'],            'oid'=>$this->wxId,        );    }    public function getBresPeakParams():array {        return array(            'act'=>'bespeak_v1',            'deptid'=>$this->regDepId,            'clsid' => 2, //专家号            'tm'=>$this->utils->msectime(),        );    }    public function getRegistParams():array {        return array(            'act'=>'bespeak',        );    }    public function getRegistPostData():array {        $recordData = $this->getRecordData();        return array(            'oid' => $this->wxId,            'uid' => $recordData['uid'],            'sickid' => $recordData['sickid'],            'bespeakid' => $recordData['bespeakid'],            'aorp' => $recordData['aorp'],        );    }    /**     * @param $res     * @return array     * 根据返回结果获取微信的uid     */    public function getUid($res):array {        $res = $this->decode->decodeFunc($res);        if($res['result'] != 'ok') {            return array();        }        $uInfo = $this->decode->decodeFunc($res['data']);        return array(            'uid' => $uInfo['id'],        );    }    /**     * @param $res     * @return array     * 根据返回结果获取患者id     */    public function getPatientId($res):array {        $res = $this->decode->decodeFunc($res);        if($res['result'] != 'ok') {            return array();        }        $list = $this->decode->decodeFunc($res['data']);        foreach ($list as $item) {            if ($item['name'] == $this->patientName) {                return array(                    'sickid' => $item['id'],                );            }        }        return array();    }    /**     * @param $res     * @return array     * 根据返回结果获取可用的问诊时段     */    public function getBresPeakId($res):array {        $res = $this->decode->decodeFunc($res);        if($res['result'] != 'ok') {            return array();        }        $docList = $this->decode->decodeFunc($res['data']);        $bespeakid = -1;        $aorp      = 0;        //0上午 1下午        $flag = 0;        //var_dump($docList);        foreach ($docList as $item) {            if ($item['name'] == $this->docName && $item['bdate'] == $this->regDay) {                if ($item['pm'] != 0 && $item['pm'] != '约满') {                    //下午有号                    $aorp      = 1;                    $flag = 1;                } else if ($item['am'] != 0 && $item['am'] != '约满') {                    //上午有号                    $aorp      = 0;                    $flag = 1;                }                if($flag == 1) {                    $bespeakid = (int)($item['id']);                    var_dump('选择医生为',$item);                    break;                }            }        }        if($bespeakid != -1) {            return array(                'bespeakid' => $bespeakid,                'aorp' => $aorp,            );        }        return array();    }    /**     * @param $res     * @return array     * 根据返回结果判断注册是否成功     */    public function getRegistRes($res):array {        $res = $this->decode->decodeFunc($res);        var_dump($res);        if($res['result'] != 'ok') {            return array();        }        return array(            'res' => 'success',        );    }}class HosiptalFactory {    public function createHospital($hospitalName,$config,$regDepId,$docName,$patientName,$regDay,$decode) {        $hospital = null;        switch ($hospitalName) {            case 'A': $hospital = new HospitalA($config['A'],$regDepId,$docName,$patientName,$regDay,$decode);        }        return $hospital;    }}function main() {    $config = array(        'A' => array(//1号配置            'wxId' => '*',            'uInfoUrl' => '*',            'patientListUrl' => '*',            'bresPeakUrl' => '*',            'regUrl' => '*',        ),    );    $decode = new Decode();    $docName     = '*';    $patientName = '*';    $regDepId    = （;    $regDay      = '2021-03-26';    $hospitalName = 'A';    //使用工厂模式创建对应医院    $factory = new HosiptalFactory();    $hospital = $factory->createHospital($hospitalName,$config,$regDepId,$docName,$patientName,$regDay,$decode);    $oper = new HospitalOperation($hospital);    $oper->run();}main();
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