【PHP】发送腾讯云短信 优化空间很大，先用着，能用<?php namespace app\common\lib\sms\tencent; //缓存 use think\facade\Cache; use TencentCloud\Common\Credential; use TencentCloud\Common\Profile\ClientProfile; use TencentCloud\Common\Profile\HttpProfile; use TencentCloud\Common\Exception\TencentCloudSDKException; use TencentCloud\Sms\V20210111\SmsClient; use TencentCloud\Sms\V20210111\Models\SendSmsRequest; class Sms{ public $SecretID = "......................"; public $SecretKey = "......................."; public $SmsSdkAppId = "..........."; public $TemplateId = "........."; public $SignName = "............"; public $code; public $phone; public function __construct($phone = '', $code = '', $tempID = '') { $this->phone = $phone; $this->code = $code; if(!empty($tempID)){ $this->TemplateId = $tempID; } } public function send(){ try { //控制台 >API密钥管理页面获取 SecretID 和 SecretKey $cred = new Credential($this->SecretID, $this->SecretKey); //实例化一个http选项 [可选] $httpProfile = new HttpProfile(); $httpProfile->setEndpoint("sms.tencentcloudapi.com"); //实例化一个client选项 [可选] $clientProfile = new ClientProfile(); $clientProfile->setHttpProfile($httpProfile); /** * 实例化以sms为例的client对象, [第三个参数 可选] * * 第二个参数是地域信息,可以直接填 ap-guangzhou */ $client = new SmsClient($cred, "ap-beijing", $clientProfile); // 实例化一个sms发送短信请求对象,每个接口都会对应一个request对象。 $req = new SendSmsRequest(); //生成随机验证码 // $code = rand(11111, 99999); // $params = array( // //接收方手机号，带上+86 示例：+8613711112222 // "PhoneNumberSet" => array((string)$this->phone), // //短信应用ID:在 [短信控制台] 添加应用后生成的实际SdkAppId // "SmsSdkAppId" => (string)$this->SmsSdkAppId, // //短信签名内容:[不理解可以看文章里的截图] // "SignName" => (string)$this->SignName, // //模板ID:必须填写已审核通过的模板 // "TemplateId" => (string)$this->TemplateId, // //我的模板中有两个参数 第一个是验证码参数 第二个是有效时间 若无模板参数，则设置为空 // "TemplateParamSet" => array((string)$this->code, '10'), // //SecretID // // "SenderId" => (string)$this->SecretID // ); $params = array( "PhoneNumberSet" => array( (string)$this->phone ), "SmsSdkAppId" => (string)$this->SmsSdkAppId, "SignName" => (string)$this->SignName, "TemplateId" => (string)$this->TemplateId, "TemplateParamSet" => array( (string)$this->code), // "SenderId" => (string)$this->SecretID ); $req->fromJsonString(json_encode($params)); //发出请求，返回一个实例 $resp = $client->SendSms($req); // print_r($resp);die; //如果成功，把验证码存入缓存 //成功实例中的Code值为 Ok if ($resp->SendStatusSet[0]->Code === "Ok") { return true; // Cache::set('name', $code, 600); // return json(['msg' => "发送成功", 'code' => 200]); } } catch (TencentCloudSDKException $e) { echo $e; } } }

【PHP】打印猿&蜂打打 开放平台 完整对接 基础类<?php namespace app\common\lib\printman; use think\facade\Log; class Basic { #APPID public $AppId; #密钥 public $AppSecret; #API地址 public $ApiUrl; #打印机ID public $PrinterId; public function __construct($AppId, $AppSecret, $PrinterId) { $this->AppId = $AppId; $this->AppSecret = $AppSecret; $this->ApiUrl = "https://iot-app-prod.fengdada.cn/mk/api"; $this->PrinterId = $PrinterId; } public function encode($BizData, $nonce) { // global $AppSecret; $jsonBytes = mb_convert_encoding($BizData , 'utf-8'); $bizData = strval($jsonBytes); $sign_ori = $bizData . $nonce . $this->AppSecret; $md5_hash = md5($sign_ori, true); $sign = base64_encode($md5_hash); return $sign; } public function generate_verification_code() { $verification_code = ""; for ($i = 0; $i < 6; $i++) { $verification_code .= strval(rand(0, 9)); } return $verification_code; } public function requests_post($url, $data, $headers) { $ch = curl_init(); curl_setopt($ch, CURLOPT_CAINFO, "cacert-2023-01-10.pem"); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); curl_setopt($ch, CURLOPT_POSTFIELDS, $data); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $response = curl_exec($ch); curl_close($ch); return $response; } public function DoMyPost($URL, $json_BizData) { $ts = round(microtime(true) * 1000); $nonce = $this->generate_verification_code(); $sign = $this->encode($json_BizData, $nonce); $data = array( "bizData" => $json_BizData, "nonce" => $nonce, "appId" => $this->AppId, "timestamp" => strval($ts) ); $headers = array( 'Content-Type: application/json', 'sign:'.$sign ); // $response = $this->requests_post($URL, json_encode($data), $headers); $response = $this->curlRequest($URL, "POST",json_encode($data),true,false, $headers); Log::write("打印机日志:".print_r($response,true),'printman'); if(empty($response)) { echo "Error: no response received"; }else{ return $response; } } // 云打印验证码 public function PrintCaptcha() { $URL = $this->ApiUrl."/print/captcha"; $BizData = array('printerId' => $this->PrinterId); $json_BizData = json_encode($BizData); return $this->DoMyPost($URL, $json_BizData); } // 云打印机绑定 public function PrintBind($VerificationCode) { $URL = $this->ApiUrl."/printer/bind"; $BizData = array('printerId' => $this->PrinterId, 'captcha' => $VerificationCode); $json_BizData = json_encode($BizData); return $this->DoMyPost($URL, $json_BizData); } // 云打印 public function CloudPrint( $ShareCode, $PrintDataList) { $URL = $this->ApiUrl."/print"; $BizData = array('printerId' => $this->PrinterId, 'shareCode' => $ShareCode, 'printData' => $PrintDataList); $json_BizData = json_encode($BizData); return $this->DoMyPost($URL, $json_BizData); } // 云打印状态查询 public function QueryPrintStatus($ShareCode) { $URL = $this->ApiUrl."/printer/status/query"; $BizData = array('printerId' => $this->PrinterId, 'shareCode' => $ShareCode); $json_BizData = json_encode($BizData); return $this->DoMyPost($URL, $json_BizData); } //云打印解绑//0标识解绑失败，1标识解绑成功 public function unbind($ShareCode){ $URL = $this->ApiUrl."/printer/unbind"; $BizData = array('printerId' => $this->PrinterId, 'shareCode' => $ShareCode); $json_BizData = json_encode($BizData); return $this->DoMyPost($URL, $json_BizData); } /** * @Author: 小破孩嫩 * @Email: 3584685883@qq.com * @Time: 2021/4/1 10:39 * @param string $url url地址 * @param string $method 请求方法，默认为 'GET'，可选值为 'GET' 或 'POST' * @param mixed $data 要发送的数据，如果是 POST 请求则为数据内容，否则为 null * @param array $headers 自定义请求头信息 * @param int $timeout 超时时间，默认为 30 秒 * @param bool $verifySSL 是否验证 SSL 证书，默认为 true * @param bool $flbg 返回值是否转成数组，默认不转 * @param bool $headercontent 是否获取请求的header值内容，默认不获取 * @return array|bool|mixed|string * @Description：curl请求 */ protected function curlRequest($url, $method = 'GET', $data = null, $flbg = false, $verifySSL = true, $headers = [], $headerContent = false, $timeout = 30) { // 初始化 cURL 会话 $ch = curl_init(); // 设置要请求的 URL curl_setopt($ch, CURLOPT_URL, $url); // 设置获取的信息以字符串形式返回，而不是直接输出 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); // 设置超时时间 curl_setopt($ch, CURLOPT_TIMEOUT, $timeout); // 设置请求方法 if ($method === 'POST') { curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, $data); } // 设置请求头 if (!empty($headers)) { curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); } // 设置是否验证 SSL 证书 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, $verifySSL); // 执行 cURL 会话并获取响应 $response = curl_exec($ch); // 获取 HTTP 响应码 $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); // 如果 cURL 执行出错 if (curl_errno($ch)) { // 输出错误信息 echo 'Curl error: ' . curl_error($ch); // 关闭 cURL 会话并返回 false curl_close($ch); return false; } // 如果 HTTP 响应码大于等于 400（表示错误） elseif ($httpCode >= 400) { // 输出错误信息 echo "HTTP error: $httpCode"; // 关闭 cURL 会话并返回 false curl_close($ch); return false; } // 处理是否获取请求头内容 if ($headerContent && $httpCode == 200) { $headerSize = curl_getinfo($ch, CURLINFO_HEADER_SIZE); $headers = substr($response, 0, $headerSize); $body = substr($response, $headerSize); curl_close($ch); return [$headers, $body]; } // 关闭 cURL 会话 curl_close($ch); // 处理是否将响应转换为数组 if ($flbg) { $response = json_decode($response, true); } // 返回响应内容 return $response; } /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2025/1/10 14:02 * @param $code * @return string * @Description:打印机错误码 */ public function errorCode($code){ $errorCodes = [ 200 => "success 成功", 500 => "sys fail 系统异常", 2001 => "sign check fail 签名失败", 2002 => "not find partner 查无合作伙伴", 2003 => "illegal access 非法访问", 3001 => "param check error 参数错误", 3002 => "please input params 请输入参数", 40001 => "please input APPID 请输入appid", 40002 => "biz exception 业务异常", 40003 => "printer xxx is offline 打印机离线", 40004 => "printer xxx is not auth 打印机未授权", 40005 => "shareCode is error 分享码错误", 40006 => "printer xxx after 5 minutes reprinting 请5分钟后重试", 40007 => "printer xxx captcha error 验证码错误", 40008 => "printer xxx captcha expired 验证码过期", 40009 => "printer xxx bind fail 绑定失败", 40023 => "lip not close 盖子未闭合", 40023 => "sticker 粘纸", 40023 => "sticker and lip not close 粘纸并且盖子未闭合", 40023 => "no page 缺纸", 40023 => "no page and lip not close 缺纸并且盖子未闭合", 40023 => "temperature too high 温度过高", 40023 => "temperature too high and lip not close 温度过高且盖子未闭合", 40023 => "temperature too high and sticker 温度过高且粘纸", 40023 => "temperature too high and lip not close and sticker 温度过高且粘纸，盖子未闭合", 40023 => "command error 指令错误" ]; return $errorCodes[$code]; } }模板<?php namespace app\common\lib\printman\template; use app\common\lib\printman\Template; class Temp1 implements Template { protected $id; public function __construct($id = "") { $this->id = $id; } /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2025/1/10 10:51 * @return string * @Description:打印模板1 */ public function temp($order = ""){ if(empty($order)){ return "没有订单信息"; } $height = ceil(self::getTempHight($order)/10+50); $i = 40; $template = ""; $template .= "SIZE 72 mm, ".$height." mm\r\n"; $template .= "CODEPAGE 437\r\n"; $template .= "DENSITY 8\r\n"; $template .= "CLS \r\n"; $template .= "CODEPAGE 936\r\n"; $template .= "DIRECTION 0\r\n"; $template .= "TEXT 220,0,\"4\",0,1,1,\""."订单详情"."\"\r\n"; //小票标题 $template .= "TEXT 220,".$i.",\"4\",0,1,1,\"".""."\"\r\n"; //换行 $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"订单编号：".$order['o_uuid']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"打印时间：".date("Y-m-d H:i:s")."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"申 请 人：".$order['o_address_name']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"联系方式：".$order['o_address_tel_default']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"收货地址：".mb_substr($order['o_address_info'],0,16)."\"\r\n"; if(mb_strlen($order['o_address_info']) > 16){ $template .= "TEXT 40,"; $template .= $i+=30; $template .=",\"0\",0,1,1,\" ".mb_substr($order['o_address_info'],16)."\"\r\n"; } $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"申请时间：".$order['o_create_time']."\"\r\n"; // $template .= "TEXT 40,"; // $template .= $i+=30; // $template .= ",\"0\",0,1,1,\"审核时间：".date("Y-m-d H:i:s",$order['o_pay_receipt_allow_time'])."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"配 送 员：".$order['salesmaninfo']['sm_name']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"配送电话：".$order['salesmaninfo']['sm_phone']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"出货仓库：".$order['warehouse_name']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"商品总数：".$order['goods_total_num']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"商品总价：".$order['o_real_price']."\"\r\n"; $template .= "BAR 20,"; $template .= $i+=28; $template .= ",720,2\r\n"; $template .= "TEXT 40,"; $template .= $i+=16; $template .= ",\"0\",0,1,1,\"商品 数量 单价 金额\"\r\n"; $template .= "BAR 20,"; $template .= $i+=28; $template .= ",720,2\r\n"; foreach ($order['order_list'] as $kk => $vv){ if(!empty($vv['oi_issendgoods'])){ $firstNamaText = "赠品："; }else{ $firstNamaText = "商品："; } $knum = $kk+=1; $template .= "TEXT 30,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"$knum.". mb_substr($firstNamaText.$vv['oi_sku_info']['goods_info']['withgoodsinfoinfo']['sg_name'].'('.$vv['oi_sku_info']['sgcs_name'].')',0,26)."\"\r\n"; if(mb_strlen($firstNamaText.$vv['oi_sku_info']['goods_info']['withgoodsinfoinfo']['sg_name'].'('.$vv['oi_sku_info']['sgcs_name'].')') > 26){ $template .= "TEXT 30,"; $template .= $i+=30; $template .=",\"0\",0,1,1,\" ".mb_substr($firstNamaText.$vv['oi_sku_info']['goods_info']['withgoodsinfoinfo']['sg_name'].'('.$vv['oi_sku_info']['sgcs_name'].')',26)."\"\r\n"; } $template .= "TEXT 65,"; $template .= $i+=30; if(!empty($vv['oi_issendgoods'])){ $template .=",\"0\",0,1,1,\"".$vv['oi_sku_info']['num'].'件'.' '."0.00".' '."0.00"."\"\r\n"; }else{ $template .=",\"0\",0,1,1,\"".$vv['oi_sku_info']['num'].'件'.' '.sprintf("%.2f",$vv['oi_sku_info']['sgcs_price']/$vv['oi_sku_info']['num']).' '.$vv['oi_real_price']."\"\r\n"; } } $template .= "BAR 20,"; $template .= $i+=28; $template .= ",720,2\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"数量总计：".$order['goods_total_num'].'件'."\"\r\n"; $template .= "PRINT 1,1"; $instacneStr = new \app\common\lib\data\Str(); $data = [ 'waybillPrinterData' => $instacneStr->gzipAndBase64Encode($template), 'printType' => 'tspl', 'id' => $this->id ]; return [$data]; } protected function getTempHight($order){ $i = 50; $template = ""; $template .= "SIZE 72 mm, 90 mm\r\n"; $template .= "CODEPAGE 437\r\n"; $template .= "DENSITY 8\r\n"; $template .= "CLS \r\n"; $template .= "CODEPAGE 936\r\n"; $template .= "DIRECTION 0\r\n"; $template .= "TEXT 220,0,\"4\",0,1,1,\""."订单详情"."\"\r\n"; //小票标题 $template .= "TEXT 220,".$i.",\"4\",0,1,1,\"".""."\"\r\n"; //换行 $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"订单编号：".$order['o_uuid']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"打印时间：".date("Y-m-d H:i:s")."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"申 请 人：".$order['o_address_name']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"联系方式：".$order['o_address_tel_default']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"收货地址：".mb_substr($order['o_address_info'],0,16)."\"\r\n"; if(mb_strlen($order['o_address_info']) > 16){ $template .= "TEXT 40,"; $template .= $i+=30; $template .=",\"0\",0,1,1,\" ".mb_substr($order['o_address_info'],16)."\"\r\n"; } $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"申请时间：".$order['o_create_time']."\"\r\n"; // if(empty($order['o_help'])){ // $template .= "TEXT 40,"; // $template .= $i+=30; // $template .= ",\"0\",0,1,1,\"审核时间：".date("Y-m-d H:i:s",$order['o_pay_receipt_allow_time'])."\"\r\n"; // } $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"配送员姓名：".$order['salesmaninfo']['sm_name']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"配送员电话：".$order['salesmaninfo']['sm_phone']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"出货仓库：".$order['warehouse_name']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"商品总数：".$order['goods_total_num']."\"\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"商品总价：".$order['o_real_price']."\"\r\n"; $template .= "BAR 20,"; $template .= $i+=28; $template .= ",720,2\r\n"; $template .= "TEXT 40,"; $template .= $i+=16; $template .= ",\"0\",0,1,1,\"商品 数量 单价 金额\"\r\n"; $template .= "BAR 20,"; $template .= $i+=28; $template .= ",720,2\r\n"; // foreach ($order as $key => $val){ foreach ($order['order_list'] as $kk => $vv){ if(!empty($vv['oi_issendgoods'])){ $firstNamaText = "赠品："; }else{ $firstNamaText = "商品："; } $knum = $kk+=1; $template .= "TEXT 30,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"$knum.". mb_substr($firstNamaText.$vv['oi_sku_info']['goods_info']['withgoodsinfoinfo']['sg_name'].'('.$vv['oi_sku_info']['sgcs_name'].')',0,26)."\"\r\n"; if(mb_strlen($firstNamaText.$vv['oi_sku_info']['goods_info']['withgoodsinfoinfo']['sg_name'].'('.$vv['oi_sku_info']['sgcs_name'].')') > 26){ $template .= "TEXT 30,"; $template .= $i+=30; $template .=",\"0\",0,1,1,\" ".mb_substr($firstNamaText.$vv['oi_sku_info']['goods_info']['withgoodsinfoinfo']['sg_name'].'('.$vv['oi_sku_info']['sgcs_name'].')',26)."\"\r\n"; } $template .= "TEXT 65,"; $template .= $i+=30; $template .=",\"0\",0,1,1,\"".$vv['oi_sku_info']['num'].'件'.' '.$vv['oi_sku_info']['sgcs_price'].' '.$vv['oi_sku_info']['sgcs_price']*$vv['oi_sku_info']['num']."\"\r\n"; } $template .= "BAR 20,"; $template .= $i+=28; $template .= ",720,2\r\n"; $template .= "TEXT 40,"; $template .= $i+=30; $template .= ",\"0\",0,1,1,\"数量总计：".$order['goods_total_num']."\"\r\n"; // } $template .= "PRINT 1,1"; return $i; } }

【PHP】给富文本内容的图片，视频，文件 拼接当前网址域名 /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2024/11/18 15:20 * @param $text * @param $domain * @return string|string[]|null * @Description:给服务文本拼接当前网址域名 */ public function addDomainToPaths($text, $domain){ // 匹配图片路径 $text = preg_replace('/<img.*?src="([^"]+)"/i', '<img src="' . $domain . '$1"', $text); // 匹配视频路径 $text = preg_replace('/<video.*?src="([^"]+)"/i', '<video src="' . $domain . '$1"', $text); // 匹配文件路径（可根据具体文件类型的链接特征进行修改） $text = preg_replace('/<a.*?href="([^"]+)"/i', '<a href="' . $domain . '$1"', $text); return $text; }

【PHP】过滤富文本内容 封装了一个类class TextFilter { // 定义要过滤的 SQL 关键字模式 const SQL_PATTERNS = [ '/\b(SELECT|INSERT|UPDATE|DELETE|FROM|WHERE|AND|OR|JOIN|DROP|CREATE|ALTER|TRUNCATE|GRANT|REVOKE|SET)\b/i', '/\b(AS|LIKE|NOT|IN|BETWEEN|IS|NULL|COUNT|SUM|AVG|MIN|MAX)\b/i', '/\b(UNION|ALL|ANY|EXISTS)\b/i', '/\b(ORDER\s+BY|LIMIT)\b/i' ]; // 定义要过滤的常见函数模式 const FUNCTION_PATTERNS = [ '/\b(function\s+\w+\s*\([^)]*\))\b/i', '/\b(eval|exec|system|passthru|shell_exec|assert)\b/i' ]; // 定义要过滤的特殊字符和表达式模式 const SPECIAL_PATTERNS = [ '/\$\{.*?\}/', // 过滤类似 ${expression} 的表达式 '/@.*?;/', // 过滤以 @ 开头并以 ; 结尾的表达式 '/\b(phpinfo|var_dump)\b/i', // 过滤特定的 PHP 函数 '/<\s*(script|iframe|object|embed|applet)[^>]*>/i' // 过滤危险的脚本标签 ]; // 定义要过滤的危险属性模式 const DANGEROUS_ATTRIBUTES_PATTERNS = [ '/on\w+\s*=/i', // 过滤以 "on" 开头的事件属性 '/javascript:[^"]*"/i' // 过滤 JavaScript 协议的链接 ]; /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2024/10/24 13:50 * @param $text * @return string|string[]|null * @Description:过滤富文本 */ public static function filterRichText($text) { // 合并所有要过滤的模式 $allPatterns = array_merge( self::SQL_PATTERNS, self::FUNCTION_PATTERNS, self::SPECIAL_PATTERNS, self::DANGEROUS_ATTRIBUTES_PATTERNS ); // 先过滤所有匹配的模式 $filteredText = preg_replace($allPatterns, '', $text); // 保留 <img> 标签，但需要确保 src 属性是安全的 $filteredText = preg_replace_callback('/<img[^>]+>/i', [__CLASS__, 'filterImgTag'], $filteredText); // 允许表情符号和其他图标 $filteredText = preg_replace('/[\x{1F600}-\x{1F64F}]|\x{1F300}-\x{1F5FF}|\x{1F680}-\x{1F6FF}|\x{2600}-\x{26FF}|\x{2700}-\x{27BF}/u', '$0', $filteredText); // 处理可能出现的连续空格 $filteredText = preg_replace('/\s+/', ' ', $filteredText); // 去除前后的空格 $filteredText = trim($filteredText); // 转换 HTML 实体 $filteredText = htmlentities($filteredText, ENT_QUOTES, 'UTF-8'); return $filteredText; } private static function filterImgTag($matches) { $imgTag = $matches[0]; if (preg_match('/src=["\'](?<src>[^"\']+)["\']/i', $imgTag, $srcMatch)) { $src = $srcMatch['src']; // 这里可以进一步验证 src 是否是允许的 URL 或本地路径 if (filter_var($src, FILTER_VALIDATE_URL) || strpos($src, '/') === 0) { return $imgTag; } } return ''; } } // 示例调用 $text = '<script>alert("XSS")</script><img src="https://example.com/image.jpg">'; $filteredText = TextFilter::filterRichText($text); echo $filteredText; 函数 方法 /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2024/10/24 13:50 * @param $text * @return string|string[]|null * @Description:过滤富文本 */ public static function filterRichText($text){ // 定义要过滤的 SQL 关键字模式 $sqlPatterns = [ '/\b(SELECT|INSERT|UPDATE|DELETE|FROM|WHERE|AND|OR|JOIN|DROP|CREATE|ALTER|TRUNCATE|GRANT|REVOKE|SET)\b/i', '/\b(AS|LIKE|NOT|IN|BETWEEN|IS|NULL|COUNT|SUM|AVG|MIN|MAX)\b/i', '/\b(UNION|ALL|ANY|EXISTS)\b/i', '/\b(ORDER\s+BY|LIMIT)\b/i' ]; // 定义要过滤的常见函数模式 $functionPatterns = [ '/\b(function\s+\w+\s*\([^)]*\))\b/i', '/\b(eval|exec|system|passthru|shell_exec|assert)\b/i' ]; // 定义要过滤的特殊字符和表达式模式 $specialPatterns = [ '/\$\{.*?\}/', // 过滤类似 ${expression} 的表达式 '/@.*?;/', // 过滤以 @ 开头并以 ; 结尾的表达式 '/\b(phpinfo|var_dump)\b/i', // 过滤特定的 PHP 函数 '/<\s*(script|iframe|object|embed|applet)[^>]*>/i' // 过滤危险的脚本标签 ]; // 定义要过滤的危险属性模式 $dangerousAttributesPatterns = [ '/on\w+\s*=/i', // 过滤以 "on" 开头的事件属性 '/javascript:[^"]*"/i' // 过滤 JavaScript 协议的链接 ]; // 先过滤 SQL 关键字 $filteredText = preg_replace($sqlPatterns, '', $text); // 再过滤函数 $filteredText = preg_replace($functionPatterns, '', $filteredText); // 然后过滤特殊字符和表达式 $filteredText = preg_replace($specialPatterns, '', $filteredText); // 接着过滤危险的属性 $filteredText = preg_replace($dangerousAttributesPatterns, '', $filteredText); // 允许表情符号和其他图标 $filteredText = preg_replace('/[\x{1F600}-\x{1F64F}]|\x{1F300}-\x{1F5FF}|\x{1F680}-\x{1F6FF}|\x{2600}-\x{26FF}|\x{2700}-\x{27BF}/u', '$0', $filteredText); // 处理可能出现的连续空格 $filteredText = preg_replace('/\s+/', ' ', $filteredText); // 去除前后的空格 $filteredText = trim($filteredText); // 转换 HTML 实体 $filteredText = htmlentities($filteredText, ENT_QUOTES, 'UTF-8'); return $filteredText; } /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2024/10/24 13:50 * @param $text * @return string|string[]|null * @Description:过滤富文本 */ function filterRichText($text) { // 合并所有要过滤的模式 $patterns = [ '/\b(SELECT|INSERT|UPDATE|DELETE|FROM|WHERE|AND|OR|JOIN|DROP|CREATE|ALTER|TRUNCATE|GRANT|REVOKE|SET)\b/i', '/\b(AS|LIKE|NOT|IN|BETWEEN|IS|NULL|COUNT|SUM|AVG|MIN|MAX)\b/i', '/\b(UNION|ALL|ANY|EXISTS)\b/i', '/\b(ORDER\s+BY|LIMIT)\b/i', '/\b(function\s+\w+\s*\([^)]*\))\b/i', '/\b(eval|exec|system|passthru|shell_exec|assert)\b/i', '/\$\{.*?\}/', '/@.*?;/', '/\b(phpinfo|var_dump)\b/i', '/<\s*(script|iframe|object|embed|applet)[^>]*>/i', '/on\w+\s*=/i', '/javascript:[^"]*"/i' ]; // 先过滤所有匹配的模式 $filteredText = preg_replace($patterns, '', $text); // 允许表情符号和其他图标 $filteredText = preg_replace('/[\x{1F600}-\x{1F64F}]|\x{1F300}-\x{1F5FF}|\x{1F680}-\x{1F6FF}|\x{2600}-\x{26FF}|\x{2700}-\x{27BF}/u', '$0', $filteredText); // 处理可能出现的连续空格 $filteredText = preg_replace('/\s+/', ' ', $filteredText); // 去除前后的空格 $filteredText = trim($filteredText); // 转换 HTML 实体 $filteredText = htmlentities($filteredText, ENT_QUOTES, 'UTF-8'); return $filteredText; } // 示例调用 $text = '<script>alert("XSS")</script><img src="https://example.com/image.jpg">'; $filteredText = filterRichText($text); echo $filteredText;

【PHP】获取二维数组里面最小的值 /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2024/12/5 17:16 * @param $array * @return array * @Description:获取一个二维数组，数据最小的，并返回对应的key和value */ public function getMinValueKey($array) { $minValue = PHP_INT_MAX; $desiredKey = null; foreach ($array as $key => $subArray) { foreach ($subArray as $subKey => $value) { if ($value < $minValue) { $minValue = $value; $desiredKey = $subKey; } } } return [$desiredKey, $minValue]; } //使用场景 $inatanceMap = new \app\common\lib\map\baidu\Lnglat($this->param['ac_address']); $lnglat = $inatanceMap->addressToLngLat(); $this->param['u_lng'] = $lnglat['lng'];//经度 $this->param['u_lat'] = $lnglat['lat'];//纬度 $companyList = M("AdminCompany")::getCompanyListUseSelect(); $instanceDis = new \app\common\lib\map\Distance(); foreach ($companyList as $key => $val){ $arrAddress[$key][$val['ac_uuid']] = $instanceDis->getdistance($val['ac_lng'],$val['ac_lat'],$lnglat['lng'],$lnglat['lat']); } $instanceArr = new \app\common\lib\data\Arr(); list($minKey, $minValue) = $instanceArr->getMinValueKey($arrAddress); $this->param['u_company_uuid'] = $minKey; $this->param['u_address'] = $this->param['ac_address'];

【PHP】按照个商品金额，等比例分配优惠劵 /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2024/11/23 11:41 * @param $products ['id' => 'price'，'id' => price] * @param $totalCouponAmount 优惠劵优惠金额 * @return array * @Description:按照商品比例拆分优惠劵，分配给对应的商品 */ public function getSplitCoupon($products, $totalCouponAmount) { $totalAmount = array_sum($products); $discounts = []; $allocatedDiscount = 0; foreach ($products as $id => $amount) { $ratio = $amount / $totalAmount; $discount = $ratio * $totalCouponAmount; $roundedDiscount = round($discount, 2); $discounts[$id] = $roundedDiscount; $allocatedDiscount += $roundedDiscount; } // 调整以使总和为指定的优惠券总额 $diff = $totalCouponAmount - $allocatedDiscount; if ($diff!= 0) { $sortedDiscounts = $discounts; arsort($sortedDiscounts); $i = 0; foreach ($sortedDiscounts as $id => $discount) { if ($i < abs($diff)) { $discounts[$id] += ($diff > 0)? 0.01 : -0.01; } $i++; } } return $discounts; }

【ThinkPHP】最新版本上传文件的类 <?php namespace app\common\lib\file; use think\Exception; use think\exception\ValidateException; class Uploads { private $domain; protected $name; protected $type; protected $module; protected $image; public function __construct($name = '',$image = []) { $this->name = $name; $this->module = app('http')->getName(); $this->image = $image; $this->domain = Request()->domain(); } protected $config = [ 'image' => [ 'validate' => [ 'size' => 10*1024*1024, 'ext' => 'jpg,png,gif,jpeg', ], 'path' => '/images', ], 'audio' => [ 'validate' => [ 'size' => 100*1024*1024, 'ext' => 'mp3,wav,cd,ogg,wma,asf,rm,real,ape,midi', ], 'path' => '/audios', ], 'video' => [ 'validate' => [ 'size' => 100*1024*1024, 'ext' => 'mp4,avi,rmvb,rm,mpg,mpeg,wmv,mkv,flv', ], 'path' => '/videos', ], 'file' => [ 'validate' => [ 'size' => 5*1024*1024, 'ext' => 'doc,docx,xls,xlsx,pdf,ppt,pptx,txt,rar,zip,pem,p12', ], 'path' => '/files', ], ]; private function determineFileType($file) { $mime = $file->getMime(); if (strpos($mime, 'image/') === 0) { $this->type = 'image'; } elseif (strpos($mime, 'video/') === 0) { $this->type = 'video'; } elseif (strpos($mime, 'audio/') === 0) { $this->type = 'audio'; } else { $this->type = 'file'; } if (!in_array($this->type, array_keys($this->config))) { throw new ValidateException("the file type does not exist"); } validate(['file' => self::validateFile()])->check(['file' => $file]); } public function upfile($infoSwitch = false,$savelocal = 'local'){ try{ $file = request()->file($this->name); //检测文件 if($file == null) throw new ValidateException("the file cannot be empty"); //验证文件 $this->determineFileType($file); //上传文件 switch ($savelocal){ case 'aliyun': $savename = \think\facade\Filesystem::disk('aliyun')->putFile( $this->module.$this->config[$this->type]['path'], $file); break; case 'qiniu': $savename = \think\facade\Filesystem::disk('qiniu')->putFile( $this->module.$this->config[$this->type]['path'], $file); break; case 'qcloud': $savename = \think\facade\Filesystem::disk('qcloud')->putFile( $this->module.$this->config[$this->type]['path'], $file); break; case 'local': $savename = \think\facade\Filesystem::disk('public')->putFile( $this->module.$this->config[$this->type]['path'], $file); break; default : $savename = \think\facade\Filesystem::disk('public')->putFile( $this->module.$this->config[$this->type]['path'], $file); break; } // $savename = \think\facade\Filesystem::disk('public')->putFile( $this->module.$this->config[$this->type]['path'], $file); // $savename = \think\facade\Filesystem::disk('aliyun')->putFile( 'topic', $file); //返回文件详情和文件地址 if($infoSwitch){ return self::getFileInfo($file,$savename); } return $this->domain.config('filesystem.disks.public.url').'/'.str_replace('\\','/',$savename); }catch (\think\exception\ValidateException $e){ return show(100,self::languageChange($e->getMessage())); } } private function validateFile(){ if(empty($this->image)){ $validataType = [ 'fileSize' => $this->config[$this->type]['validate']['size'], 'fileExt' => $this->config[$this->type]['validate']['ext'], ]; }else{ if(is_array($this->image)) throw new ValidateException(""); $validataType = [ 'fileSize' => $this->config[$this->type]['validate']['size'], 'fileExt' => $this->config[$this->type]['validate']['ext'], 'image' => $this->image //示例值 [200,200] ]; } return $validataType; } private function languageChange($msg){ $data = [ 'the file type does not exist' => '文件类型不存在！', 'the file cannot be empty' => '文件不能为空！', 'unknown upload error' => '未知上传错误！', 'file write error' => '文件写入失败！', 'upload temp dir not found' => '找不到临时文件夹！', 'no file to uploaded' => '没有文件被上传！', 'only the portion of file is uploaded' => '文件只有部分被上传！', 'upload File size exceeds the maximum value' => '上传文件大小超过了最大值！', 'upload write error' => '文件上传保存错误！', ]; return $data[$msg] ?? $msg; } private function getFileInfo($file,$savename){ $info = [ 'path' => config('filesystem.disks.public.url').'/'.str_replace('\\','/',$savename), 'url' => $this->domain.config('filesystem.disks.public.url').'/'.str_replace('\\','/',$savename), 'size' => $file->getSize(), 'name' => $file->getOriginalName(), 'mime' => $file->getMime(), 'ext' => $file->extension(), 'type' => $this->type ]; return $info; } public function __clone() { throw new Exception("Cloning operation is not allowed"); // TODO: Implement __clone() method. } // 使用方法 ： // $instanceUpload = new Uploads($fileName); // $info = $instanceUpload->upfile(true); } 如果要用建议封装一下，使用interface定义个规范，这里更像一个方法函数

【PHP】PHP函数详解：call_user_func()使用方法 PHP函数详解：call_user_func()使用方法 call_user_func函数类似于一种特别的调用函数的方法，使用方法如下： <?php function nowamagic($a,$b) { echo $a; echo $b; } call_user_func('nowamagic', "111","222"); call_user_func('nowamagic', "333","444"); //显示 111 222 333 444 ?> 调用类内部的方法比较奇怪，居然用的是array，不知道开发者是如何考虑的，当然省去了new，也挺有新意的： <?php class a { function b($c) { echo $c; } } call_user_func(array("a", "b"),"111"); //实例化a类并调用b方法 //显示 111 ?> call_user_func_array函数和call_user_func很相似，只不过是换了一种方式传递了参数，让参数的结构更清晰： <?php function a($b, $c) { echo $b; echo $c; } call_user_func_array('a', array("111", "222")); //显示 111 222 ?> call_user_func_array函数也可以调用类内部的方法的 <?php Class ClassA { function bc($b, $c) { $bc = $b + $c; echo $bc; } } call_user_func_array(array('ClassA','bc'), array("111", "222")); //显示 333 ?> call_user_func函数和call_user_func_array函数都支持引用，这让他们和普通的函数调用更趋于功能一致： <?php function a($b) { $b++; } $c = 0; call_user_func('a', $c); echo $c;//显示 1 call_user_func_array('a', array($c)); echo $c;//显示 2 ?> 另外，call_user_func函数和call_user_func_array函数都支持引用。 <?php function increment(&$var) { $var++; } $a = 0; call_user_func('increment', $a); echo $a; // 0 call_user_func_array('increment', array(&$a)); // You can use this instead echo $a; // 1 ?>

【PHP】H5微信网页自定义分享功能实现 <?php namespace app\index\lib\wechat; header("Access-Control-Allow-Origin:*"); class share { public $appid; public $secret; // 步骤1.appid和secret //header("Access-Control-Allow-Origin:*"); //$appid = "appid"; //$secret = "secret"; public function __construct($appid,$secret) { $this->appid = $appid; $this->secret = $secret; } // 步骤2.生成签名的随机串 public function nonceStr($length){ $str = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJK1NGJBQRSTUVWXYZ';//随即串，62个字符 $strlen = 62; while($length > $strlen){ $str .= $str; $strlen += 62; } $str = str_shuffle($str); return substr($str,0,$length); } // 步骤3.获取access_token public function http_get($url){ $oCurl = curl_init(); if(stripos($url,"https://")!==FALSE){ curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE); curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, FALSE); curl_setopt($oCurl, CURLOPT_SSLVERSION, 1); //CURL_SSLVERSION_TLSv1 } curl_setopt($oCurl, CURLOPT_URL, $url); curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1 ); $sContent = curl_exec($oCurl); $aStatus = curl_getinfo($oCurl); curl_close($oCurl); if(intval($aStatus["http_code"])==200){ return $sContent; }else{ return false; } } // 步骤4.获取ticket public function getTicket(){ $result = $this->http_get('https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid='.$this->appid.'&secret='.$this->secret); $json = json_decode($result,true); $access_token = $json['access_token']; $url = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?type=jsapi&access_token=$access_token"; $res = json_decode ( $this->http_get ( $url ) ); return $res->ticket; } // 步骤5.生成wx.config需要的参数 //$surl = 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; //$ws = getWxConfig( $ticket,$surl,time(),nonceStr(16) ); // public function getWxConfig($jsapiTicket,$url,$timestamp,$nonceStr) { public function getWxConfig() { $jsapiTicket=$this->getTicket(); $url = 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; $timestamp = time(); $nonceStr = $this->nonceStr(rand(8,15)); $string = "jsapi_ticket=".$jsapiTicket."&noncestr=".$nonceStr."&timestamp=".$timestamp."&url=".$url; $signature = sha1 ($string); $WxConfig["appId"] = $this->appid; $WxConfig["nonceStr"] = $nonceStr; $WxConfig["timestamp"] = $timestamp; $WxConfig["url"] = $url; $WxConfig["signature"] = $signature; $WxConfig["rawString"] = $string; return $WxConfig; } } public function getWxShareConfig(){ $instanceWxShare = new \app\index\lib\wechat\share('appid','secret'); return $instanceWxShare->getWxConfig(); } <script src="https://res.wx.qq.com/open/js/jweixin-1.6.0.js"></script> <script> // console.log(timestamp); wx.config({ debug: false, appId: '{$wxsc.appId}', timestamp: '{$wxsc.timestamp}', nonceStr: '{$wxsc.nonceStr}', signature: '{$wxsc.signature}', jsApiList: ['updateAppMessageShareData','updateTimelineShareData'] }); wx.ready(function () { //需在用户可能点击分享按钮前就先调用 wx.updateAppMessageShareData({ title: '医博：', // 分享标题 desc: '专业肛肠、胃肠、中医交流平台，为业界名专家们搭建教学、学术平台，为专业医生提供手术直播、科普交流基地，为学者提供学习、沟通、上升平台。', // 分享描述 link: 'https://wx.kmyebo.com', // 分享链接，该链接域名或路径必须与当前页面对应的公众号JS安全域名一致 imgUrl: 'https://wx.kmyebo.com/yb_share_icon.jpg', // 分享图标 success: function () { // 设置成功 } }) }); wx.ready(function () { //需在用户可能点击分享按钮前就先调用 wx.updateTimelineShareData({ title: '医博：', // 分享标题 link: 'https://wx.kmyebo.com', // 分享链接，该链接域名或路径必须与当前页面对应的公众号JS安全域名一致 imgUrl: 'https://wx.kmyebo.com', // 分享图标 success: function () { // 设置成功 } }) }); </script>http://www.xmyfw.com.cn/pc/show.php?id=55

【PHP】打开文件路径的所有文件 <?php function open_dir($path) { if (!is_dir($path) || empty($path)) die("该" . $path . "不是目录"); $path = $path . '/'; $fileList = []; $dirFile = scandir($path); if (!empty($dirFile) && is_array($dirFile)) { foreach ($dirFile as $file) { if ($file != '.' && $file != '..') { $fullPath = $path . $file; if (is_dir($fullPath)) { // 子文件夹，进行递归 $fileList[$file] = open_dir($fullPath); } else { //根目录下的文件 $fileList[] = $file; } } } } return $fileList; } $list = open_dir("/www/wwwroot/8688web.com/one"); // echo '<pre>'; // print_r($list); // echo '</pre>'; ?>

【PHP】$_SERVER内容 Array ( [ALLUSERSPROFILE] => C:\ProgramData [APPDATA] => C:\Users\Administrator\AppData\Roaming [CommonProgramFiles] => C:\Program Files\Common Files [CommonProgramFiles(x86)] => C:\Program Files (x86)\Common Files [CommonProgramW6432] => C:\Program Files\Common Files [COMPUTERNAME] => USER-20230417GP [ComSpec] => C:\Windows\system32\cmd.exe [DriverData] => C:\Windows\System32\Drivers\DriverData [EFC_7072] => 1 [FPS_BROWSER_APP_PROFILE_STRING] => Internet Explorer [FPS_BROWSER_USER_PROFILE_STRING] => Default [HOMEDRIVE] => C: [HOMEPATH] => \Users\Administrator [LOCALAPPDATA] => C:\Users\Administrator\AppData\Local [LOGONSERVER] => \\USER-20230417GP [NUMBER_OF_PROCESSORS] => 4 [OneDrive] => C:\Users\Administrator\OneDrive [OS] => Windows_NT [Path] => C:\Program Files (x86)\Common Files\NetSarang;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;E:\krhwork\phpstudy_pro\Extensions\php\php7.3.4nts;C:\ProgramData\ComposerSetup\bin;D:\krhsoftware\Git\cmd;C:\Users\Administrator\AppData\Local\Microsoft\WindowsApps;C:\Users\Administrator\AppData\Roaming\Composer\vendor\bin [PATHEXT] => .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC [PROCESSOR_ARCHITECTURE] => AMD64 [PROCESSOR_IDENTIFIER] => Intel64 Family 6 Model 158 Stepping 10, GenuineIntel [PROCESSOR_LEVEL] => 6 [PROCESSOR_REVISION] => 9e0a [ProgramData] => C:\ProgramData [ProgramFiles] => C:\Program Files [ProgramFiles(x86)] => C:\Program Files (x86) [ProgramW6432] => C:\Program Files [PSModulePath] => C:\Program Files\WindowsPowerShell\Modules;C:\Windows\system32\WindowsPowerShell\v1.0\Modules [PUBLIC] => C:\Users\Public [SESSIONNAME] => Console [SystemDrive] => C: [SystemRoot] => C:\Windows [TEMP] => C:\Users\ADMINI~1\AppData\Local\Temp [TMP] => C:\Users\ADMINI~1\AppData\Local\Temp [USERDOMAIN] => USER-20230417GP [USERDOMAIN_ROAMINGPROFILE] => USER-20230417GP [USERNAME] => Administrator [USERPROFILE] => C:\Users\Administrator [windir] => C:\Windows [HTTP_COOKIE] => thinkphp_show_page_trace=0|0; thinkphp_show_page_trace=0|0; PHPSESSID=42ebce2914dea21a3b2a6408724e3b03; thinkphp_show_page_trace=0|0; web_token=74a57df797654a2f56951be092c992e1; user_uuid=20221111111111000001 [HTTP_ACCEPT_LANGUAGE] => zh-CN,zh;q=0.9 [HTTP_ACCEPT_ENCODING] => gzip, deflate [HTTP_REFERER] => http://local.huizhan.com/backend/business.register/index [HTTP_ACCEPT] => text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7 [HTTP_USER_AGENT] => Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36 [HTTP_UPGRADE_INSECURE_REQUESTS] => 1 [HTTP_CACHE_CONTROL] => max-age=0 [HTTP_CONNECTION] => keep-alive [HTTP_HOST] => local.huizhan.com [REDIRECT_STATUS] => 200 [SERVER_NAME] => local.huizhan.com [SERVER_PORT] => 80 [SERVER_ADDR] => 127.0.0.1 [REMOTE_PORT] => 61008 [REMOTE_ADDR] => 127.0.0.1 [SERVER_SOFTWARE] => nginx/1.15.11 [GATEWAY_INTERFACE] => CGI/1.1 [REQUEST_SCHEME] => http [SERVER_PROTOCOL] => HTTP/1.1 [DOCUMENT_ROOT] => E:/krhwork/phpstudy_pro/WWW/thinkphp/huizhan/public [DOCUMENT_URI] => /index.php [REQUEST_URI] => /backend/business.register/index [SCRIPT_NAME] => /index.php [CONTENT_LENGTH] => [CONTENT_TYPE] => [REQUEST_METHOD] => GET [QUERY_STRING] => s=//backend/business.register/index [PATH_TRANSLATED] => E:/krhwork/phpstudy_pro/WWW/thinkphp/huizhan/public [PATH_INFO] => [SCRIPT_FILENAME] => E:/krhwork/phpstudy_pro/WWW/thinkphp/huizhan/public/index.php [FCGI_ROLE] => RESPONDER [PHP_SELF] => /index.php [REQUEST_TIME_FLOAT] => 1689236577.974 [REQUEST_TIME] => 1689236577 )

laravel内置工具oauth2.0 要在Laravel中使用OAuth 2.0生成接口凭证，您可以按照以下步骤进行操作：1.首先，确保您已经安装了Laravel和laravel/passport扩展包。您可以使用Composer来安装它们：composer require laravel/laravel composer require laravel/passport 2.在终端中运行以下命令以发布Passport的数据库迁移文件和配置文件：php artisan vendor:publish --provider="Laravel\Passport\PassportServiceProvider"这将生成一些必要的文件和表格。3.运行数据库迁移以创建Passport所需的表格：php artisan migrate4.在app/Providers/AuthServiceProvider.php文件中注册Passport的路由和授权策略。在boot方法中添加以下代码：<?php use Laravel\Passport\Passport; public function boot() { $this->registerPolicies(); Passport::routes(); } 5.在app/User.php模型中使用HasApiTokens trait，以启用用户模型的API令牌功能。在类定义中添加以下代码：<?php use Laravel\Passport\HasApiTokens; class User extends Authenticatable { use HasApiTokens; // ... }6.运行以下命令以创建加密访问令牌和刷新令牌的客户端：php artisan passport:install这将生成一个客户端ID和密钥，您需要将其保存起来。7.在config/auth.php文件中配置Passport作为默认的驱动器，例如：<?php 'guards' => [ 'api' => [ 'driver' => 'passport', 'provider' => 'users', ], ], 8.现在，您可以使用Laravel的认证功能来注册和登录用户。当用户成功登录后，您可以使用以下代码生成接口凭证：<?php use Illuminate\Support\Facades\Auth; public function generateToken() { $user = Auth::user(); $token = $user->createToken('Your App Name')->accessToken; return response()->json(['token' => $token]); }请注意，上述代码中的'Your App Name'是您的应用程序名称，您可以根据实际情况进行修改。9.定义一个路由来访问generateToken方法。您可以在routes/api.php文件中添加以下代码：<?php use Illuminate\Support\Facades\Route; Route::middleware('auth:api')->get('/generate-token', 'YourController@generateToken');请将YourController替换为包含generateToken方法的控制器类名。现在，当通过身份验证并访问/generate-token接口时，将生成一个接口凭证（访问令牌），您可以将其用于后续的API请求。请注意，上述代码仅为示例，您可能需要根据您的实际需求进行修改和调整。另外，确保您已正确配置Passport并且您的身份验证逻辑正常工作。

基于laravel生成一个短信队列 您可以按照以下步骤在Laravel中使用短信队列：1.首先，确保您已经安装了Laravel和相应的短信服务提供商的SDK。您可以使用Composer来安装它们：composer require laravel/laravelcomposer require your-sms-sdk-package2.在.env文件中配置您的短信服务提供商的相关信息，例如：SMS_DRIVER=your_driver_nameSMS_API_KEY=your_api_key请将your_driver_name替换为您选择的短信服务提供商的驱动名称，将your_api_key替换为您的API密钥。3.在config/services.php文件中添加短信服务提供商的配置，例如：<?php 'sms' => [ 'driver' => env('SMS_DRIVER'), 'api_key' => env('SMS_API_KEY'), // 其他配置项... ], 4.创建一个发送短信的任务类（例如SendSmsJob），并在其中实现发送短信的逻辑。您可以使用Laravel的队列功能来处理短信发送的异步任务。 <?php namespace App\Jobs; use Illuminate\Bus\Queueable; use Illuminate\Contracts\Queue\ShouldQueue; use Illuminate\Foundation\Bus\Dispatchable; use Illuminate\Queue\InteractsWithQueue; use Illuminate\Queue\SerializesModels; use YourSmsSdkPackage; // 替换为您选择的短信服务提供商的SDK class SendSmsJob implements ShouldQueue { use Dispatchable, InteractsWithQueue, Queueable, SerializesModels; protected $phoneNumber; protected $message; /** * Create a new job instance. * * @param string $phoneNumber * @param string $message */ public function __construct($phoneNumber, $message) { $this->phoneNumber = $phoneNumber; $this->message = $message; } /** * Execute the job. * * @return void */ public function handle() { // 使用短信服务提供商的SDK发送短信 YourSmsSdkPackage::sendSms($this->phoneNumber, $this->message); } } 请将YourSmsSdkPackage替换为您选择的短信服务提供商的SDK。5.在需要发送短信的地方，使用以下代码将任务推送到队列中：<?php use App\Jobs\SendSmsJob; dispatch(new SendSmsJob($phoneNumber, $message)); 请将$phoneNumber和$message替换为实际的手机号码和短信内容。6.配置队列驱动器。您可以在.env文件中设置QUEUE_CONNECTION来指定使用的队列驱动器，例如：QUEUE_CONNECTION=database7.运行队列处理器。在终端中运行以下命令以启动队列处理器：php artisan queue:work现在，您的短信将被添加到队列中，并由队列处理器异步发送。请注意，上述代码仅为示例，您可能需要根据您选择的短信服务提供商的SDK和Laravel的版本进行相应的修改和调整。另外，确保您已正确配置短信服务提供商的相关信息，并且您的服务器能够正常访问到短信服务提供商的API。

【PHP】基于thinkPHP使用easywechat发送统一下发消息 好的，您可以按照以下步骤使用thinkPHP和easywechat发送下发统一消息：首先，确保您已经安装了thinkPHP和easywechat。您可以使用Composer来安装它们：composer require topthink/thinkcomposer require overtrue/wechat在thinkPHP项目中创建一个控制器（例如MessageController），并在其中添加一个方法（例如sendUnifiedMessage）来处理发送下发统一消息的逻辑。<?php namespace app\controller; use think\Controller; use EasyWeChat\Factory; class MessageController extends Controller { public function sendUnifiedMessage() { // 创建 EasyWeChat 实例 $config = [ 'app_id' => 'your_app_id', 'secret' => 'your_app_secret', // 其他配置项... ]; $app = Factory::officialAccount($config); // 发送下发统一消息 $result = $app->broadcasting->send([ 'touser' => 'openid1,openid2', // 接收消息的用户openid列表 'msgtype' => 'text', 'text' => [ 'content' => '这是一条测试消息' ] ]); // 处理发送结果 if ($result['errcode'] === 0) { return '消息发送成功'; } else { return '消息发送失败：' . $result['errmsg']; } } } 请注意，上述代码中的your_app_id和your_app_secret应替换为您自己的微信公众号的AppID和AppSecret。在路由中定义一个访问该方法的路由。您可以在route/route.php文件中添加以下代码：<?php use think\facade\Route; Route::get('message/send', 'MessageController/sendUnifiedMessage'); 现在，您可以通过访问/message/send来触发发送下发统一消息的逻辑。请注意，上述代码仅为示例，您可能需要根据您的实际需求进行修改和调整。另外，确保您已正确配置微信公众号的相关信息，并且您的服务器能够正常访问到微信服务器。

根据数字获取Excel动态表头 在Excel中，表头是由字母A、B、C等组成的。在PHP中，可以使用chr()函数将数字转换为对应的ASCII字符。以下是一个简单的PHP函数，可以将输入的数字转换为对应的Excel表头：function getExcelColumn($num) { $str = ''; while ($num > 0) {$mod = ($num - 1) % 26; $str = chr(65 + $mod) . $str; $num = (int)(($num - $mod) / 26);} return $str;}​使用该函数，例如输入数字1，则会返回'A'，输入数字27，则会返回'AA'。请注意，此函数只适用于数字不超过702的情况。因为在Excel中，最大的表头是'ZZ'，对应的数字是702。

【PHP】PHP实现二维数组转一维数组 可以使用 array_reduce() 函数将二维数组转换为一维数组。array_reduce() 函数将通过一个回调函数迭代数组中的所有值，并将它们合并为一个单一的值。在这种情况下，我们将使用 array_merge() 函数将所有子数组合并为一个单一的数组。示例代码如下：function flatten_array($arr) { return array_reduce($arr, function($carry, $item) { return array_merge($carry, is_array($item) ? flatten_array($item) : array($item)); }, array()); } // 测试 $arr = array( array(1, 2, 3), array(4, 5, 6), array( array(7, 8), 9, array(10, 11, 12), ), ); $result = flatten_array($arr); print_r($result); // 输出： // Array // ( // [0] => 1 // [1] => 2 // [2] => 3 // [3] => 4 // [4] => 5 // [5] => 6 // [6] => 7 // [7] => 8 // [8] => 9 // [9] => 10 // [10] => 11 // [11] => 12 // )在上面的示例代码中，我们定义了一个 flatten_array() 函数，该函数使用 array_reduce() 函数和递归调用来将二维数组转换为一维数组。

【PHP】PHP实现金额检测 public function checkMoney($value) { if (!is_numeric($value)) { return false; } if ($value <= 0) { return false; } if (preg_match('/^[0-9]+(\.\d{1,2})?$/',$value)) { return true; } else { return false; } } 优化 public function checkMoney($value) { if(is_array($value)){ foreach ($value as $v){ $this->checkMoney($v); } }else{ if (!is_numeric($value)) { return $this->show('100','金额不正确'); } if ($value <= 0) { return $this->show('100','金额不正确'); } if (preg_match('/^[0-9]+(\.\d{1,2})?$/',$value)) { return true; } else { return $this->show('100','金额不正确'); } } }

【PHP】针对时间段的处理 /** * 获取最近七天所有日期 */ public function getWeeks($time = '', $format='Y-m-d'){ $time = $time != '' ? $time : time(); //组合数据 $date = []; for ($i=1; $i<=7; $i++){ $date[$i] = date($format ,strtotime( '+' . $i-7 .' days', $time)); } return $date; } /** * 获取起始日期中的所有日期 * @param $start 开始时间 2022-09-22 * @param $end 结束时间 2022-09-29 * @return array */ public function getBetweenTime($startDate, $endDate, $format = 'Y-m-d') { $dates = []; // 确保我们处理的是日期 $start = date('Y-m-d', strtotime($startDate)); $end = date('Y-m-d', strtotime($endDate)); $current = strtotime($start); $last = strtotime($end); while ($current <= $last) { $dates[] = date($format, $current); $current = strtotime('+1 day', $current); } return $dates; } /** * 获取起始时间戳 * @param int|string $type 类型 1本年 2本季度 3上月 4本月 5本周 6上周 7下周 * @param bool $format 是否返回格式化后的时间（Y-m-d H:i:s），默认false返回时间戳 * @return array 包含startTime（开始时间）和endTime（结束时间）的数组 * @throws InvalidArgumentException */ public function getStartEndtime($type = '', bool $format = false): array { // 验证类型参数 $validTypes = [1, 2, 3, 4, 5, 6, 7]; if ($type !== '' && !in_array($type, $validTypes)) { throw new Exception('无效的时间类型参数'); } $now = time(); $startTime = 0; $endTime = 0; switch ($type) { case 1: // 本年 $startTime = strtotime("first day of January " . date('Y', $now) . " 00:00:00"); $endTime = strtotime("last day of December " . date('Y', $now) . " 23:59:59"); break; case 2: // 本季度 $currentMonth = (int)date('n', $now); $currentYear = date('Y', $now); $season = ceil($currentMonth / 3); // 1-4 $seasonStartMonth = ($season - 1) * 3 + 1; $startTime = mktime(0, 0, 0, $seasonStartMonth, 1, $currentYear); $seasonEndMonth = $season * 3; $seasonEndDay = date('t', mktime(0, 0, 0, $seasonEndMonth, 1, $currentYear)); $endTime = mktime(23, 59, 59, $seasonEndMonth, $seasonEndDay, $currentYear); break; case 3: // 上月 $startTime = strtotime("first day of last month 00:00:00"); $endTime = strtotime("last day of last month 23:59:59"); break; case 4: // 本月 $startTime = strtotime("first day of this month 00:00:00"); $endTime = strtotime("last day of this month 23:59:59"); break; case 5: // 本周（周一到周日） $startTime = strtotime('this week Monday 00:00:00'); $endTime = strtotime('this week Sunday 23:59:59'); break; case 6: // 上周 $startTime = strtotime('last week Monday 00:00:00'); $endTime = strtotime('last week Sunday 23:59:59'); break; case 7: // 下周 $startTime = strtotime('next week Monday 00:00:00'); $endTime = strtotime('next week Sunday 23:59:59'); break; default: // 今天 $startTime = strtotime('today 00:00:00'); $endTime = strtotime('today 23:59:59'); break; } // 格式化返回 if ($format) { return [ 'statTime' => date('Y-m-d H:i:s', $startTime), 'endTime' => date('Y-m-d H:i:s', $endTime) ]; } return [ 'startTime' => $startTime, 'endTime' => $endTime ]; } /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2024/11/11 11:34 * @return array * @Description:获取当前时间到一周前的时间 */ public function getTimeStamps() { $todayEnd = strtotime(date('Y-m-d 23:59:59')); $sevenDaysAgoStart = strtotime('-6 days 00:00:00'); return [ 'start' => $sevenDaysAgoStart, 'end' => $todayEnd ]; } /** * @Author:小破孩 * @Email:3584685883@qq.com * @Time:2024/12/7 11:05 * @param $year * @param $month * @return array * @Description:获取指定月份的开始时间和结束时间 */ public function getMonthStartAndEndTime($year, $month) { $startTime = strtotime($year. '-'. $month. '-01 00:00:00'); $endTime = strtotime($year. '-'. $month. '-'. date('t', strtotime($year. '-'. $month. '-01')). ' 23:59:59'); return ['statTime'=>$startTime,'endTime'=>$endTime]; }

【PHP】php.ini如何配置，才是PHP性能最大优化？ 内存 默认设置memory_limit = 128M单个进程可使用的内存最大值，这个值的设定可以从以下几点考虑：应用的类型。如果是内存集中型应用，可增加该值；单个 PHP 进程平均消耗的内存，该值可通过多次运行同一个脚本来计算平均值；能负担多少个 php-fpm 进程；该值等于分配的总内存除以单个 PHP 进程平均消耗的内存文件上传 默认设置file_uploads = On max_file_uploads = 20 upload_max_filesize = 2M max_execution_time = 30 值 为 0 代表没有限制设置max_file_uploads来决定同时允许多少个文件上传；设置upload_max_filesize来决定每个文件上传的最大值；如果是长时间任务，尽量使用队列来处理，因此，可适当缩短max_execution_time的值；注意， Web 服务器也可以设置文件上传大小及超时时间，不能仅仅以 php.ini 的设置为准；会话 PHP 的会话默认是保存在硬盘中session.save_handler = files在实际应用中，应当将会话保存在内存中。可使用 Memcached 或者 Redis。这样做主要有两个好处：提高速度；有助于后期的扩展，如果会话数据存储在硬盘中，不便于增加额外的服务器，如果把会话数据存放在 Memcached 或 Redis 里，任何一台分布式 PHP-FPM 服务器都能访问会话数据。可通过 PECL 安装memcached扩展并设置默认的save_handler为memcachedsession.save_handler = 'memcached' session.save_path = '127.0.0.1:11211'缓冲输出 默认值realpath_cache_size = 4M realpath_cache_ttl = 120PHP 会缓存应用使用的文件路径，这样每次包含或导入文件时就无需不断搜索包含路径了，这个缓存叫真实路径缓存（realpath cache），如果运行的是大型的 PHP 文件（如 Composer 组件），使用了大量文件，增加 PHP 真实路径缓存的大小能得到更好的性能。

【ThinkPHP】ThinkPHP6处理接口版本问题 'domain_bind' => [ 'api' => 'api', // blog子域名绑定到blog应用 'admin.tp.com' => 'admin', // 完整域名绑定 '*' => 'home', // 二级泛域名绑定到home应用 ], // url版本路由，在url地址上带版本号 Route::rule(':version/:controller/:function', ':version.:controller/:function') ->allowCrossDomain([ 'Access-Control-Allow-Origin' => '*', // //解决跨域问题 'Access-Control-Allow-Methods' => '*', 'Access-Control-Allow-Headers' => '*', 'Access-Control-Request-Headers' => '*' ]); // 头部模式（请求头部带版本号） $version = request()->header('version'); //默认跳转到v1版本 if ($version == null) $version = "v1"; Route::rule(':controller/:function', $version . '.:controller/:function');