feat: feign 拦截器传递内部请求标识头

Author: cadecode

framework/framework_api/src/main/java/com/github/cadecode/uniboot/framework/api/config/FeignConfig.java

@@ -42,24 +42,27 @@ public RequestInterceptor requestInterceptor() {
     }
 
     protected void configRequestTemplate(RequestTemplate requestTemplate) {
+        // 设置内部请求来源标识
+        requestTemplate.header(SecurityConst.HEAD_SOURCE, SecurityConst.HEAD_SOURCE_VALUE);
         HttpServletRequest servletRequest = RequestUtil.getRequest();
         if (ObjectUtil.isNull(servletRequest)) {
             return;
         }
+        // 配置客户端 IP
+        requestTemplate.header("X-Forwarded-For", ServletUtil.getClientIP(servletRequest));
         // 传递用户 token
         String token = SecurityUtil.getTokenFromRequest(servletRequest);
         if (StrUtil.isNotEmpty(token)) {
             requestTemplate.header(SecurityConst.HEAD_TOKEN, token);
         }
-        // 传递用户详细信息
+        // 传递用户信息
         String userDetailsJson = ServletUtil.getHeader(servletRequest, SecurityConst.HEAD_USER_DETAILS, CharsetUtil.CHARSET_UTF_8);
+        // 不存在则生成
         if (StrUtil.isEmpty(userDetailsJson)) {
             SysUserDetailsDto userDetailsDto = SecurityUtil.getUserDetails(null);
             userDetailsJson = JacksonUtil.toJson(userDetailsDto);
         }
         requestTemplate.header(SecurityConst.HEAD_USER_DETAILS, EscapeUtil.escape(userDetailsJson));
-        // 配置客户端 IP
-        requestTemplate.header("X-Forwarded-For", ServletUtil.getClientIP(servletRequest));
     }
 
     // 覆盖 feign 配置

framework/framework_api/src/main/java/com/github/cadecode/uniboot/framework/api/consts/SecurityConst.java

@@ -8,7 +8,24 @@
  */
 public interface SecurityConst {
 
+    /**
+     * token 请求头名称
+     */
     String HEAD_TOKEN = "token";
 
+    /**
+     * 请求来源请求头名称
+     */
+    String HEAD_SOURCE = "from-source";
+
+    /**
+     * 请求来源请求头固定值
+     */
+    String HEAD_SOURCE_VALUE = "inner-rpc";
+
+    /**
+     * 用户信息请求头名称
+     */
     String HEAD_USER_DETAILS = "inner-user-details";
+
 }