| | |
| | | package com.ruoyi.common.utils; |
| | | |
| | | import cn.hutool.core.convert.Convert; |
| | | import cn.hutool.extra.servlet.ServletUtil; |
| | | import cn.hutool.extra.servlet.JakartaServletUtil; |
| | | import cn.hutool.http.HttpStatus; |
| | | import com.ruoyi.common.constant.Constants; |
| | | import jakarta.servlet.ServletRequest; |
| | | import jakarta.servlet.http.HttpServletRequest; |
| | | import jakarta.servlet.http.HttpServletResponse; |
| | | import jakarta.servlet.http.HttpSession; |
| | | import lombok.AccessLevel; |
| | | import lombok.NoArgsConstructor; |
| | | import org.springframework.http.MediaType; |
| | |
| | | import org.springframework.web.context.request.RequestContextHolder; |
| | | import org.springframework.web.context.request.ServletRequestAttributes; |
| | | |
| | | import javax.servlet.http.HttpServletRequest; |
| | | import javax.servlet.http.HttpServletResponse; |
| | | import javax.servlet.http.HttpSession; |
| | | import java.io.IOException; |
| | | import java.io.UnsupportedEncodingException; |
| | | import java.net.URLDecoder; |
| | | import java.net.URLEncoder; |
| | | import java.nio.charset.StandardCharsets; |
| | | import java.util.Collections; |
| | | import java.util.HashMap; |
| | | import java.util.Map; |
| | | |
| | | /** |
| | | * 客户端工具类 |
| | |
| | | * @author ruoyi |
| | | */ |
| | | @NoArgsConstructor(access = AccessLevel.PRIVATE) |
| | | public class ServletUtils extends ServletUtil { |
| | | public class ServletUtils extends JakartaServletUtil { |
| | | |
| | | /** |
| | | * 获取String参数 |
| | |
| | | */ |
| | | public static Boolean getParameterToBool(String name, Boolean defaultValue) { |
| | | return Convert.toBool(getRequest().getParameter(name), defaultValue); |
| | | } |
| | | |
| | | /** |
| | | * 获得所有请求参数 |
| | | * |
| | | * @param request 请求对象{@link ServletRequest} |
| | | * @return Map |
| | | */ |
| | | public static Map<String, String[]> getParams(ServletRequest request) { |
| | | final Map<String, String[]> map = request.getParameterMap(); |
| | | return Collections.unmodifiableMap(map); |
| | | } |
| | | |
| | | /** |
| | | * 获得所有请求参数 |
| | | * |
| | | * @param request 请求对象{@link ServletRequest} |
| | | * @return Map |
| | | */ |
| | | public static Map<String, String> getParamMap(ServletRequest request) { |
| | | Map<String, String> params = new HashMap<>(); |
| | | for (Map.Entry<String, String[]> entry : getParams(request).entrySet()) { |
| | | params.put(entry.getKey(), StringUtils.join(entry.getValue(), ",")); |
| | | } |
| | | return params; |
| | | } |
| | | |
| | | /** |
| | |
| | | return getClientIP(getRequest()); |
| | | } |
| | | |
| | | /** |
| | | * 内容编码 |
| | | * |
| | | * @param str 内容 |
| | | * @return 编码后的内容 |
| | | */ |
| | | public static String urlEncode(String str) { |
| | | try { |
| | | return URLEncoder.encode(str, Constants.UTF8); |
| | | } catch (UnsupportedEncodingException e) { |
| | | return StringUtils.EMPTY; |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 内容解码 |
| | | * |
| | | * @param str 内容 |
| | | * @return 解码后的内容 |
| | | */ |
| | | public static String urlDecode(String str) { |
| | | try { |
| | | return URLDecoder.decode(str, Constants.UTF8); |
| | | } catch (UnsupportedEncodingException e) { |
| | | return StringUtils.EMPTY; |
| | | } |
| | | } |
| | | |
| | | } |