325 lines
9.3 KiB
PHP
325 lines
9.3 KiB
PHP
<?php
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namespace app\common\service;
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use think\Log;
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use think\Env;
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use GuzzleHttp\Client;
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use GuzzleHttp\Exception\RequestException;
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use GuzzleHttp\Exception\TransferException;
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class ToolService
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{
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/**
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* get请求
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* @param $url
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* @param array $queryData
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* @param array $headers
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* @param bool $json
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* @return mixed|string
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*/
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public static function httpGet($url, $queryData = [], $headers = [], $json = true)
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{
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try {
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$client = new Client(['timeout' => 10]);
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$response = $client->request('GET', $url, array_filter([
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'query' => $queryData,
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'headers' => $headers,
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'verify' => false
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]));
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$body = (string)$response->getBody();
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return $json ? json_decode($body, true) : $body;
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} catch (RequestException $e) {
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return false;
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}
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}
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/**
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* post请求
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* @param $url
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* @param array $postData
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* @param array $headers
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* @param bool $json
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* @return mixed|string
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*/
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public static function httpPost($url, $postData = [], $headers = [], $json = true)
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{
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try {
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$client = new Client(['timeout' => 10]);
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$response = $client->request('POST', $url, array_filter([
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'form_params' => $postData,
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'headers' => $headers,
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'verify' => false
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]));
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$body = (string)$response->getBody();
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return $json ? json_decode($body, true) : $body;
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} catch (RequestException $e) {
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Log::info('httpPost-error：' . $e->getMessage());
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return false;
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}
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}
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/**
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* @param $method
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* @param $url
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* @param array $data
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* @param array $headers
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* @param bool $jsonRequest
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* @param bool $jsonDecode
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* @return mixed|string
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* @throws \Exception
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* @throws \GuzzleHttp\Exception\GuzzleException
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*/
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public static function httpRequest($method, $url, $data = [], $headers = [], $jsonRequest = false, $jsonDecode = true)
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{
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try {
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$method = strtoupper($method);
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$client = new Client(['verify' => false]);
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$methodMap = [
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'GET' => 'query',
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'POST' => 'form_params',
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];
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$type = $jsonRequest ? 'json' : $methodMap[$method] ?? 'query';
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$param = [$type => $data];
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if ($headers) {
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$param['headers'] = $headers;
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}
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$response = $client->request($method, $url, $param);
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$body = (string)$response->getBody();
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return $jsonDecode ? json_decode($body, true) : $body;
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} catch (TransferException $e) {
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throw new \Exception($e->getMessage(), $e->getCode());
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}
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}
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/**
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* 输出xml字符
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* @param $values
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* @return string
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* @throws \Exception
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*/
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public static function ToXml($values)
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{
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if (!is_array($values) || count($values) <= 0) {
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throw new \Exception("数组数据异常！");
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}
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$xml = "<xml>";
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foreach ($values as $key => $val) {
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if (is_numeric($val)) {
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$xml .= "<" . $key . ">" . $val . "</" . $key . ">";
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} else {
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$xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">";
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}
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}
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$xml .= "</xml>";
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return $xml;
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}
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/**
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* 将xml转为array
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* @param $xml
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* @return mixed
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* @throws \Exception
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*/
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public static function FromXml($xml)
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{
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if (!$xml) {
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throw new \Exception("xml数据异常！");
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}
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//将XML转为array
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//禁止引用外部xml实体(libxml 2.9+已默认禁用,PHP8起该函数已废弃)
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if (PHP_VERSION_ID < 80000) {
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libxml_disable_entity_loader(true);
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}
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$values = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
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return $values;
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}
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/**
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* 格式化参数格式化成url参数
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* @param $values
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* @return string
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*/
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public static function ToUrlParams($values)
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{
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$buff = "";
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foreach ($values as $k => $v) {
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if ($k != "sign" && $v != "" && !is_array($v)) {
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$buff .= $k . "=" . $v . "&";
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}
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}
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$buff = trim($buff, "&");
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return $buff;
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}
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/**
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* 生成签名
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* @param $values
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* @param $key
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* @return string
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*/
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public static function MakeSign($values, $key = '')
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{
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unset($values['sign']);
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//签名步骤一：按字典序排序参数
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ksort($values);
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$string = self::ToUrlParams($values);
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//签名步骤二：在string后加入KEY
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!$key && $key = Env::get('wechat.api_key');
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$string = $string . "&key=" . $key;
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//签名步骤三：MD5加密或者HMAC-SHA256
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if (isset($values['sign_type']) && $values['sign_type'] == 'HMAC-SHA256') {
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$sign = hash_hmac("sha256", $string, $key);
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} else {
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$sign = md5($string);
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}
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//签名步骤四：所有字符转为大写
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$result = strtoupper($sign);
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Log::info('通用工具签名-MakeSign：' . json_encode(['values' => $values, 'string' => $string, 'sign' => $sign]));
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return $result;
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}
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/**
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* 验证签名是否正确
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* @param $values
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* @param $sign
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* @param $key
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* @return bool
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*/
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public static function CheckSign($values, $sign, $key = '')
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{
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$localSign = self::MakeSign($values, $key);
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Log::info('通用工具签名信息-Tool-CheckSign' . json_encode(['data' => $values, 'sign' => $sign, 'localSign' => $localSign]));
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if ($localSign == $sign) {
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//签名正确
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return true;
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}
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return false;
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}
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/**
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* 打包签名数据
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* @param $values
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* @return mixed
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*/
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public static function packSign($values)
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{
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if (!isset($values['nonce_str'])) {
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$values['nonce_str'] = uniqid();
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}
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if (!isset($values['time_stamp'])) {
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$values['time_stamp'] = time();
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}
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//签名步骤四：所有字符转为大写
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$values['sign'] = self::MakeSign($values, Env::get('app.token_key'));
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return $values;
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}
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/**
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* @param $array
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* @return mixed
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*/
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public static function changeArrayKey($array)
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{
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foreach ($array as &$value) {
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if (isset($value['name'])) {
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$value['text'] = $value['name'];
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unset($value['name']);
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}
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if (isset($value['subItems'])) {
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foreach ($value['subItems'] as &$v) {
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$v['text'] = $v['name'];
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unset($v['name']);
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}
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$value['children'] = $value['subItems'];
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unset($value['subItems']);
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}
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}
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return $array;
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}
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/**
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* 解析字符串数组
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* @param $string
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* @param $data
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* @return mixed
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*/
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public static function parseArrStr($string, $data)
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{
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$fieldArr = explode('.', str_replace(['{', '}'], '', $string));
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foreach ($fieldArr as $field) {
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$data = $data[$field] ?? '';
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}
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return $data;
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}
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/**
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* @param $value
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* @param $data
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* @return string
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*/
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public static function parseTempData($value, $data)
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{
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if (preg_match_all('/\{.*?\}/', $value, $matches)) {
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$str = '';
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foreach ($matches as $match){
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$str .= ToolService::parseArrStr($match, $data);
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}
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$value = $str;
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}
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return $value;
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}
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/**
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* 获取请求缓存Key
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* @param $url
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* @param $param
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* @return mixed
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*/
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public static function httpCacheKey($url, $param)
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{
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$query = http_build_query($param);
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$parse = parse_url($url);
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$urls = implode(':', ['http-cache', $parse['host'], $parse['path'], $query]);
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$key = preg_replace('/[^a-zA-Z0-9_\-:]/', '', $urls);
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return $key;
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}
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/**
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* 递归实现无限极分类
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* @param array $array 分类数据
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* @param int $pid 父ID
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* @param int $level 分类级别
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* @return array 分好类的数组 直接遍历即可 $level可以用来遍历缩进
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*/
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public static function getTree($array, $pid = 0, $level = 0)
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{
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//声明静态数组,避免递归调用时,多次声明导致数组覆盖
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static $list = [];
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foreach ($array as $key => $value) {
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//第一次遍历,找到父节点为根节点的节点 也就是pid=0的节点
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if ($value['parent_id'] == $pid) {
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//父节点为根节点的节点,级别为0，也就是第一级
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$value['level'] = $level;
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$value['name'] = str_repeat('--', $level) . $value['name'];
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//把数组放到list中
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$list[] = $value;
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//把这个节点从数组中移除,减少后续递归消耗
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unset($array[$key]);
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//开始递归,查找父ID为该节点ID的节点,级别则为原级别+1
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self::getTree($array, $value['id'], $level + 1);
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}
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}
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return $list;
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}
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}
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