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@@ -1,193 +0,0 @@
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-package cc.iotkit.common.utils;
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-
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-import cn.hutool.core.convert.Convert;
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-import cn.hutool.extra.servlet.JakartaServletUtil;
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-import cn.hutool.http.HttpStatus;
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-import jakarta.servlet.ServletRequest;
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-import jakarta.servlet.http.HttpServletRequest;
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-import jakarta.servlet.http.HttpServletResponse;
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-import jakarta.servlet.http.HttpSession;
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-import lombok.AccessLevel;
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-import lombok.NoArgsConstructor;
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-import org.springframework.http.MediaType;
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-import org.springframework.web.context.request.RequestAttributes;
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-import org.springframework.web.context.request.RequestContextHolder;
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-import org.springframework.web.context.request.ServletRequestAttributes;
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-
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-import java.io.IOException;
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-import java.net.URLDecoder;
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-import java.net.URLEncoder;
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-import java.nio.charset.StandardCharsets;
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-import java.util.Collections;
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-import java.util.HashMap;
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-import java.util.Map;
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-
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-/**
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- * 客户端工具类
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- *
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- * @author ruoyi
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- */
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-@NoArgsConstructor(access = AccessLevel.PRIVATE)
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-public class ServletUtils extends JakartaServletUtil {
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-
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- /**
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- * 获取String参数
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- */
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- public static String getParameter(String name) {
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- return getRequest().getParameter(name);
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- }
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-
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- /**
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- * 获取String参数
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- */
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- public static String getParameter(String name, String defaultValue) {
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- return Convert.toStr(getRequest().getParameter(name), defaultValue);
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- }
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-
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- /**
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- * 获取Integer参数
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- */
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- public static Integer getParameterToInt(String name) {
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- return Convert.toInt(getRequest().getParameter(name));
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- }
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-
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- /**
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- * 获取Integer参数
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- */
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- public static Integer getParameterToInt(String name, Integer defaultValue) {
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- return Convert.toInt(getRequest().getParameter(name), defaultValue);
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- }
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-
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- /**
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- * 获取Boolean参数
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- */
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- public static Boolean getParameterToBool(String name) {
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- return Convert.toBool(getRequest().getParameter(name));
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- }
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-
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- /**
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- * 获取Boolean参数
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- */
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- public static Boolean getParameterToBool(String name, Boolean defaultValue) {
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- return Convert.toBool(getRequest().getParameter(name), defaultValue);
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- }
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-
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- /**
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- * 获得所有请求参数
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- *
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- * @param request 请求对象{@link ServletRequest}
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- * @return Map
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- */
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- public static Map<String, String[]> getParams(ServletRequest request) {
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- final Map<String, String[]> map = request.getParameterMap();
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- return Collections.unmodifiableMap(map);
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- }
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-
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- /**
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- * 获得所有请求参数
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- *
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- * @param request 请求对象{@link ServletRequest}
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- * @return Map
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- */
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- public static Map<String, String> getParamMap(ServletRequest request) {
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- Map<String, String> params = new HashMap<>();
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- for (Map.Entry<String, String[]> entry : getParams(request).entrySet()) {
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- params.put(entry.getKey(), StringUtils.join(entry.getValue(), StringUtils.SEPARATOR));
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- }
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- return params;
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- }
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-
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- /**
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- * 获取request
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- */
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- public static HttpServletRequest getRequest() {
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- return getRequestAttributes().getRequest();
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- }
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-
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- /**
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- * 获取response
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- */
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- public static HttpServletResponse getResponse() {
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- return getRequestAttributes().getResponse();
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- }
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-
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- /**
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- * 获取session
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- */
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- public static HttpSession getSession() {
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- return getRequest().getSession();
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- }
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-
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- public static ServletRequestAttributes getRequestAttributes() {
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- RequestAttributes attributes = RequestContextHolder.getRequestAttributes();
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- return (ServletRequestAttributes) attributes;
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- }
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-
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- /**
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- * 将字符串渲染到客户端
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- *
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- * @param response 渲染对象
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- * @param string 待渲染的字符串
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- */
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- public static void renderString(HttpServletResponse response, String string) {
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- try {
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- response.setStatus(HttpStatus.HTTP_OK);
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- response.setContentType(MediaType.APPLICATION_JSON_VALUE);
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- response.setCharacterEncoding(StandardCharsets.UTF_8.toString());
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- response.getWriter().print(string);
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- } catch (IOException e) {
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- e.printStackTrace();
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- }
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- }
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-
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- /**
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- * 是否是Ajax异步请求
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- *
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- * @param request
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- */
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- public static boolean isAjaxRequest(HttpServletRequest request) {
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-
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- String accept = request.getHeader("accept");
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- if (accept != null && accept.contains(MediaType.APPLICATION_JSON_VALUE)) {
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- return true;
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- }
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-
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- String xRequestedWith = request.getHeader("X-Requested-With");
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- if (xRequestedWith != null && xRequestedWith.contains("XMLHttpRequest")) {
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- return true;
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- }
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-
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- String uri = request.getRequestURI();
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- if (StringUtils.equalsAnyIgnoreCase(uri, ".json", ".xml")) {
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- return true;
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- }
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-
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- String ajax = request.getParameter("__ajax");
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- return StringUtils.equalsAnyIgnoreCase(ajax, "json", "xml");
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- }
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-
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- public static String getClientIP() {
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- return getClientIP((HttpServletRequest)getRequest());
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- }
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-
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- /**
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- * 内容编码
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- *
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- * @param str 内容
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- * @return 编码后的内容
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- */
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- public static String urlEncode(String str) {
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- return URLEncoder.encode(str, StandardCharsets.UTF_8);
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- }
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-
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- /**
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- * 内容解码
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- *
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- * @param str 内容
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- * @return 解码后的内容
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- */
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- public static String urlDecode(String str) {
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- return URLDecoder.decode(str, StandardCharsets.UTF_8);
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- }
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-
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-}
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