服务之间feign调用传递用户请求头

ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/SecurityUtils.java

@@ -0,0 +1,65 @@
+package com.ruoyi.common.core.utils;
+
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import com.ruoyi.common.core.constant.CacheConstants;
+import com.ruoyi.common.core.text.Convert;
+
+/**
+ * 权限获取工具类
+ * 
+ * @author ruoyi
+ */
+public class SecurityUtils
+{
+    /**
+     * 获取用户
+     */
+    public static String getUsername()
+    {
+        return ServletUtils.getRequest().getHeader(CacheConstants.DETAILS_USERNAME);
+    }
+
+    /**
+     * 获取用户ID
+     */
+    public static Long getUserId()
+    {
+        return Convert.toLong(ServletUtils.getRequest().getHeader(CacheConstants.DETAILS_USER_ID));
+    }
+
+    /**
+     * 是否为管理员
+     * 
+     * @param userId 用户ID
+     * @return 结果
+     */
+    public static boolean isAdmin(Long userId)
+    {
+        return userId != null && 1L == userId;
+    }
+
+    /**
+     * 生成BCryptPasswordEncoder密码
+     *
+     * @param password 密码
+     * @return 加密字符串
+     */
+    public static String encryptPassword(String password)
+    {
+        BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
+        return passwordEncoder.encode(password);
+    }
+
+    /**
+     * 判断密码是否相同
+     *
+     * @param rawPassword 真实密码
+     * @param encodedPassword 加密后字符
+     * @return 结果
+     */
+    public static boolean matchesPassword(String rawPassword, String encodedPassword)
+    {
+        BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
+        return passwordEncoder.matches(rawPassword, encodedPassword);
+    }
+}

ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/ServletUtils.java

@@ -1,6 +1,9 @@
 package com.ruoyi.common.core.utils;
 
 import java.io.IOException;
+import java.util.Enumeration;
+import java.util.LinkedHashMap;
+import java.util.Map;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
@@ -53,7 +56,14 @@ public class ServletUtils
      */
     public static HttpServletRequest getRequest()
     {
-        return getRequestAttributes().getRequest();
+        try
+        {
+            return getRequestAttributes().getRequest();
+        }
+        catch (Exception e)
+        {
+            return null;
+        }
     }
 
     /**
@@ -61,7 +71,14 @@ public class ServletUtils
      */
     public static HttpServletResponse getResponse()
     {
-        return getRequestAttributes().getResponse();
+        try
+        {
+            return getRequestAttributes().getResponse();
+        }
+        catch (Exception e)
+        {
+            return null;
+        }
     }
 
     /**
@@ -74,8 +91,31 @@ public class ServletUtils
 
     public static ServletRequestAttributes getRequestAttributes()
     {
-        RequestAttributes attributes = RequestContextHolder.getRequestAttributes();
-        return (ServletRequestAttributes) attributes;
+        try
+        {
+            RequestAttributes attributes = RequestContextHolder.getRequestAttributes();
+            return (ServletRequestAttributes) attributes;
+        }
+        catch (Exception e)
+        {
+            return null;
+        }
+    }
+
+    public static Map<String, String> getHeaders(HttpServletRequest request)
+    {
+        Map<String, String> map = new LinkedHashMap<>();
+        Enumeration<String> enumeration = request.getHeaderNames();
+        if (enumeration != null)
+        {
+            while (enumeration.hasMoreElements())
+            {
+                String key = enumeration.nextElement();
+                String value = request.getHeader(key);
+                map.put(key, value);
+            }
+        }
+        return map;
     }
 
     /**