diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/SaManager.java b/sa-token-core/src/main/java/cn/dev33/satoken/SaManager.java
index 8aadf8e4..a02f6e9a 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/SaManager.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/SaManager.java
@@ -10,6 +10,7 @@ import cn.dev33.satoken.context.SaTokenContextDefaultImpl;
 import cn.dev33.satoken.context.second.SaTokenSecondContext;
 import cn.dev33.satoken.dao.SaTokenDao;
 import cn.dev33.satoken.dao.SaTokenDaoDefaultImpl;
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.SaTokenException;
 import cn.dev33.satoken.json.SaJsonTemplate;
 import cn.dev33.satoken.json.SaJsonTemplateDefaultImpl;
@@ -269,7 +270,7 @@ public class SaManager {
 				 * 		(1) 从main方法里调用一次
 				 * 		(2) 在自定义StpUtil类加上类似 @Component 的注解让容器启动时扫描到自动初始化 
 				 */
-				throw new SaTokenException("未能获取对应StpLogic，type="+ loginType);
+				throw new SaTokenException("未能获取对应StpLogic，type="+ loginType).setCode(SaErrorCode.CODE_10002);
 			}
 		}
 		
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/basic/SaBasicTemplate.java b/sa-token-core/src/main/java/cn/dev33/satoken/basic/SaBasicTemplate.java
index 7d76ad59..c63b971a 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/basic/SaBasicTemplate.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/basic/SaBasicTemplate.java
@@ -2,6 +2,7 @@ package cn.dev33.satoken.basic;
 
 import cn.dev33.satoken.SaManager;
 import cn.dev33.satoken.context.SaHolder;
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.NotBasicAuthException;
 import cn.dev33.satoken.secure.SaBase64Util;
 import cn.dev33.satoken.util.SaFoxUtil;
@@ -24,7 +25,7 @@ public class SaBasicTemplate {
 	 */
 	public void throwNotBasicAuthException(String realm) {
 		SaHolder.getResponse().setStatus(401).setHeader("WWW-Authenticate", "Basic Realm=" + realm);
-		throw new NotBasicAuthException();
+		throw new NotBasicAuthException().setCode(SaErrorCode.CODE_10311);
 	}
 
 	/**
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/config/SaTokenConfigFactory.java b/sa-token-core/src/main/java/cn/dev33/satoken/config/SaTokenConfigFactory.java
index 6b142d86..e00644a7 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/config/SaTokenConfigFactory.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/config/SaTokenConfigFactory.java
@@ -7,6 +7,8 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
 
+import cn.dev33.satoken.error.SaErrorCode;
+import cn.dev33.satoken.exception.SaTokenException;
 import cn.dev33.satoken.util.SaFoxUtil;
 
 /**
@@ -15,7 +17,7 @@ import cn.dev33.satoken.util.SaFoxUtil;
  * 用于手动读取配置文件初始化 SaTokenConfig 对象，只有在非IOC环境下你才会用到此类 
  * 
  * @author kong
- *
+ * @since 2022-10-30
  */
 public class SaTokenConfigFactory {
 
@@ -69,7 +71,7 @@ public class SaTokenConfigFactory {
 				map.put(key, prop.getProperty(key));
 			}
 		} catch (IOException e) {
-			throw new RuntimeException("配置文件(" + propertiesPath + ")加载失败", e);
+			throw new SaTokenException("配置文件(" + propertiesPath + ")加载失败", e).setCode(SaErrorCode.CODE_10021);
 		}
 		return map;
 	}
@@ -110,7 +112,7 @@ public class SaTokenConfigFactory {
 				field.setAccessible(true);
 				field.set(obj, valueConvert);
 			} catch (IllegalArgumentException | IllegalAccessException e) {
-				throw new RuntimeException("属性赋值出错：" + field.getName(), e);
+				throw new SaTokenException("属性赋值出错：" + field.getName(), e).setCode(SaErrorCode.CODE_10022);
 			}
 		}
 		return obj;
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/context/SaTokenContextDefaultImpl.java b/sa-token-core/src/main/java/cn/dev33/satoken/context/SaTokenContextDefaultImpl.java
index 0fb743b9..30599097 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/context/SaTokenContextDefaultImpl.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/context/SaTokenContextDefaultImpl.java
@@ -1,9 +1,10 @@
 package cn.dev33.satoken.context;
 
 import cn.dev33.satoken.context.model.SaRequest;
-import cn.dev33.satoken.context.model.SaStorage;
 import cn.dev33.satoken.context.model.SaResponse;
-import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.context.model.SaStorage;
+import cn.dev33.satoken.error.SaErrorCode;
+import cn.dev33.satoken.exception.InvalidContextException;
 
 /**
  * Sa-Token 上下文处理器 [默认实现类]
@@ -26,14 +27,14 @@ public class SaTokenContextDefaultImpl implements SaTokenContext {
 	/**
 	 * 默认的错误提示语 
 	 */
-	public static final String ERROR_MESSAGE = "未初始化任何有效上下文处理器";
+	public static final String ERROR_MESSAGE = "未能获取有效的上下文处理器";
 	
 	/**
 	 * 获取当前请求的 [Request] 对象
 	 */
 	@Override
 	public SaRequest getRequest() {
-		throw new SaTokenException(ERROR_MESSAGE);
+		throw new InvalidContextException(ERROR_MESSAGE).setCode(SaErrorCode.CODE_10001);
 	}
 	
 	/**
@@ -41,7 +42,7 @@ public class SaTokenContextDefaultImpl implements SaTokenContext {
 	 */
 	@Override
 	public SaResponse getResponse() {
-		throw new SaTokenException(ERROR_MESSAGE);
+		throw new InvalidContextException(ERROR_MESSAGE).setCode(SaErrorCode.CODE_10001);
 	}
 
 	/**
@@ -49,7 +50,7 @@ public class SaTokenContextDefaultImpl implements SaTokenContext {
 	 */
 	@Override
 	public SaStorage getStorage() {
-		throw new SaTokenException(ERROR_MESSAGE);
+		throw new InvalidContextException(ERROR_MESSAGE).setCode(SaErrorCode.CODE_10001);
 	}
 	
 	/**
@@ -57,8 +58,7 @@ public class SaTokenContextDefaultImpl implements SaTokenContext {
 	 */
 	@Override
 	public boolean matchPath(String pattern, String path) {
-		throw new SaTokenException(ERROR_MESSAGE);
+		throw new InvalidContextException(ERROR_MESSAGE).setCode(SaErrorCode.CODE_10001);
 	}
 
-	
 }
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/context/SaTokenContextForThreadLocalStorage.java b/sa-token-core/src/main/java/cn/dev33/satoken/context/SaTokenContextForThreadLocalStorage.java
index c737a180..d2af1f52 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/context/SaTokenContextForThreadLocalStorage.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/context/SaTokenContextForThreadLocalStorage.java
@@ -3,7 +3,8 @@ package cn.dev33.satoken.context;
 import cn.dev33.satoken.context.model.SaRequest;
 import cn.dev33.satoken.context.model.SaResponse;
 import cn.dev33.satoken.context.model.SaStorage;
-import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.error.SaErrorCode;
+import cn.dev33.satoken.exception.InvalidContextException;
 
 /**
  * Sa-Token 上下文处理器 [ThreadLocal版本] ---- 对象存储器 
@@ -51,7 +52,7 @@ public class SaTokenContextForThreadLocalStorage {
 	public static Box getBoxNotNull() {
 		Box box = boxThreadLocal.get();
 		if(box ==  null) {
-			throw new SaTokenException("未成功初始化上下文");
+			throw new InvalidContextException("未能获取有效的上下文").setCode(SaErrorCode.CODE_10002);
 		}
 		return box;
 	};
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/context/model/SaCookie.java b/sa-token-core/src/main/java/cn/dev33/satoken/context/model/SaCookie.java
index 4db3e621..897d8176 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/context/model/SaCookie.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/context/model/SaCookie.java
@@ -5,6 +5,7 @@ import java.time.OffsetDateTime;
 import java.time.ZoneOffset;
 import java.time.format.DateTimeFormatter;
 
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.SaTokenException;
 import cn.dev33.satoken.util.SaFoxUtil;
 
@@ -233,10 +234,10 @@ public class SaCookie {
 		this.builde();
 		
 		if(SaFoxUtil.isEmpty(name)) {
-			throw new SaTokenException("name不能为空");
+			throw new SaTokenException("name不能为空").setCode(SaErrorCode.CODE_12002);
 		}
 		if(value != null && value.indexOf(";") > -1) {
-			throw new SaTokenException("无效Value：" + value);
+			throw new SaTokenException("无效Value：" + value).setCode(SaErrorCode.CODE_12003);
 		}
 
 		// Set-Cookie: name=value; Max-Age=100000; Expires=Tue, 05-Oct-2021 20:28:17 GMT; Domain=localhost; Path=/; Secure; HttpOnly; SameSite=Lax 
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/context/model/SaRequest.java b/sa-token-core/src/main/java/cn/dev33/satoken/context/model/SaRequest.java
index 25c8b9f8..12e92aa3 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/context/model/SaRequest.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/context/model/SaRequest.java
@@ -1,5 +1,6 @@
 package cn.dev33.satoken.context.model;
 
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.SaTokenException;
 import cn.dev33.satoken.util.SaFoxUtil;
 
@@ -65,7 +66,7 @@ public interface SaRequest {
 	public default String getParamNotNull(String name) {
 		String paramValue = getParam(name);
 		if(SaFoxUtil.isEmpty(paramValue)) {
-			throw new SaTokenException("缺少参数：" + name);
+			throw new SaTokenException("缺少参数：" + name).setCode(SaErrorCode.CODE_12001);
 		}
 		return paramValue;
 	}
@@ -139,8 +140,6 @@ public interface SaRequest {
 	 * @param path 转发地址 
 	 * @return 任意值 
 	 */
-	public default Object forward(String path) {
-		throw new SaTokenException("No implementation");
-	}
+	public Object forward(String path);
 	
 }
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/error/SaErrorCode.java b/sa-token-core/src/main/java/cn/dev33/satoken/error/SaErrorCode.java
new file mode 100644
index 00000000..e6510b52
--- /dev/null
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/error/SaErrorCode.java
@@ -0,0 +1,158 @@
+package cn.dev33.satoken.error;
+
+/**
+ * 定义所有异常细分状态码 
+ * 
+ * @author kong
+ * @since: 2022-10-30
+ */
+public interface SaErrorCode {
+	
+	/** 代表这个异常在抛出时未指定异常细分状态码 */
+	public static final int CODE_UNDEFINED = -1;
+
+	// ------------ 
+	
+	/** 未能获取有效的上下文处理器 */
+	public static final int CODE_10001 = 10001;
+
+	/** 未能获取有效的上下文 */
+	public static final int CODE_10002 = 10002;
+
+	/** JSON 转换器未实现 */
+	public static final int CODE_10003 = 10003;
+
+	/** 未能从全局 StpLogic 集合中找到对应 type 的 StpLogic */
+	public static final int CODE_10011 = 10011;
+
+	/** 指定的配置文件加载失败 */
+	public static final int CODE_10021 = 10021;
+
+	/** 配置文件属性无法正常读取 */
+	public static final int CODE_10022 = 10022;
+
+	/** 重置的侦听器集合不可以为空 */
+	public static final int CODE_10031 = 10031;
+
+	/** 注册的侦听器不可以为空 */
+	public static final int CODE_10032 = 10032;
+
+	// 1030x core模块
+
+	/** 提供的 Same-Token 是无效的 */
+	public static final int CODE_10301 = 10301;
+
+	/** 表示未能通过 Http Basic 认证校验 */
+	public static final int CODE_10311 = 10311;
+
+	/** 提供的 HttpMethod 是无效的 */
+	public static final int CODE_10321 = 10321;
+
+	// 1100x StpLogic
+
+	/** 未能读取到有效Token */
+	public static final int CODE_11001 = 11001;
+
+	/** 登录时的账号id值为空 */
+	public static final int CODE_11002 = 11002;
+
+	/** 更改 Token 指向的 账号Id 时，账号Id值为空 */
+	public static final int CODE_11003 = 11003;
+
+	/** 未能读取到有效Token */
+	public static final int CODE_11011 = 11011;
+	
+	/** Token无效 */
+	public static final int CODE_11012 = 11012;
+
+	/** Token已过期 */
+	public static final int CODE_11013 = 11013;
+	
+	/** Token已被顶下线 */
+	public static final int CODE_11014 = 11014;
+
+	/** Token已被踢下线 */
+	public static final int CODE_11015 = 11015;
+
+	/** Token已临时过期 */
+	public static final int CODE_11016 = 11016;
+	
+	/** 在未集成 sa-token-jwt 插件时调用 getExtra() 抛出异常 */
+	public static final int CODE_11031 = 11031;
+
+	/** 缺少指定的角色 */
+	public static final int CODE_11041 = 11041;
+
+	/** 缺少指定的权限 */
+	public static final int CODE_11051 = 11051;
+
+	/** 当前账号未通过服务封禁校验 */
+	public static final int CODE_11061 = 11061;
+
+	/** 提供要解禁的账号无效 */
+	public static final int CODE_11062 = 11062;
+
+	/** 提供要解禁的服务无效 */
+	public static final int CODE_11063 = 11063;
+
+	/** 提供要解禁的等级无效 */
+	public static final int CODE_11064 = 11064;
+
+	/** 二级认证校验未通过 */
+	public static final int CODE_11071 = 11071;
+	
+	
+	
+	// ------------ 
+	
+	/** 请求中缺少指定的参数 */
+	public static final int CODE_12001 = 12001;
+
+	/** 构建 Cookie 时缺少 name 参数 */
+	public static final int CODE_12002 = 12002;
+
+	/** 构建 Cookie 时缺少 value 参数 */
+	public static final int CODE_12003 = 12003;
+
+	// ------------ 
+
+	/** Base64 编码异常 */
+	public static final int CODE_12101 = 12101;
+
+	/** Base64 解码异常 */
+	public static final int CODE_12102 = 12102;
+
+	/** URL 编码异常 */
+	public static final int CODE_12103 = 12103;
+
+	/** URL 解码异常 */
+	public static final int CODE_12104 = 12104;
+
+	/** md5 加密异常 */
+	public static final int CODE_12111 = 12111;
+
+	/** sha1 加密异常 */
+	public static final int CODE_12112 = 12112;
+
+	/** sha256 加密异常 */
+	public static final int CODE_12113 = 12113;
+
+	/** AES 加密异常 */
+	public static final int CODE_12114 = 12114;
+
+	/** AES 解密异常 */
+	public static final int CODE_12115 = 12115;
+
+	/** RSA 公钥加密异常 */
+	public static final int CODE_12116 = 12116;
+
+	/** RSA 私钥加密异常 */
+	public static final int CODE_12117 = 12117;
+
+	/** RSA 公钥解密异常 */
+	public static final int CODE_12118 = 12118;
+
+	/** RSA 私钥解密异常 */
+	public static final int CODE_12119 = 12119;
+
+}
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/exception/InvalidContextException.java b/sa-token-core/src/main/java/cn/dev33/satoken/exception/InvalidContextException.java
new file mode 100644
index 00000000..54450698
--- /dev/null
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/exception/InvalidContextException.java
@@ -0,0 +1,24 @@
+package cn.dev33.satoken.exception;
+
+/**
+ * 一个异常：代表未能获取有效的上下文
+ * 
+ * @author kong
+ * @since 2022-10-29
+ */
+public class InvalidContextException extends SaTokenException {
+
+	/**
+	 * 序列化版本号
+	 */
+	private static final long serialVersionUID = 6806129545290130144L;
+
+	/**
+	 * 一个异常：代表未能获取有效的上下文
+	 * @param message 异常描述 
+	 */
+	public InvalidContextException(String message) {
+		super(message);
+	}
+
+}
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/exception/NotImplException.java b/sa-token-core/src/main/java/cn/dev33/satoken/exception/NotImplException.java
new file mode 100644
index 00000000..3778ef28
--- /dev/null
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/exception/NotImplException.java
@@ -0,0 +1,25 @@
+package cn.dev33.satoken.exception;
+
+/**
+ * 一个异常：代表组件或方法未被提供有效的实现
+ * 
+ * @author kong
+ * @since 2022-10-30
+ */
+public class NotImplException extends SaTokenException {
+
+	/**
+	 * 序列化版本号
+	 */
+	private static final long serialVersionUID = 6806129545290130144L;
+
+	/**
+	 * 一个异常：代表组件或方法未被提供有效的实现
+	 * @param message 异常描述 
+	 */
+	public NotImplException(String message) {
+		super(message);
+	}
+
+}
+
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/exception/NotWebContextException.java b/sa-token-core/src/main/java/cn/dev33/satoken/exception/NotWebContextException.java
new file mode 100644
index 00000000..5241444d
--- /dev/null
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/exception/NotWebContextException.java
@@ -0,0 +1,24 @@
+package cn.dev33.satoken.exception;
+
+/**
+ * 一个异常：代表不是 Web 上下文 
+ * 
+ * @author kong
+ * @since 2022-10-29
+ */
+public class NotWebContextException extends SaTokenException {
+
+	/**
+	 * 序列化版本号
+	 */
+	private static final long serialVersionUID = 6806129545290130144L;
+
+	/**
+	 * 一个异常：代表不是 Web 上下文
+	 * @param message 异常描述 
+	 */
+	public NotWebContextException(String message) {
+		super(message);
+	}
+
+}
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/exception/SaExceptionCode.java b/sa-token-core/src/main/java/cn/dev33/satoken/exception/SaExceptionCode.java
deleted file mode 100644
index 88005237..00000000
--- a/sa-token-core/src/main/java/cn/dev33/satoken/exception/SaExceptionCode.java
+++ /dev/null
@@ -1,14 +0,0 @@
-package cn.dev33.satoken.exception;
-
-/**
- * 定义所有异常细分状态码 
- * 
- * @author kong
- * @since: 2022-4-25
- */
-public class SaExceptionCode {
-	
-	/** 代表这个异常在抛出时未指定异常细分状态码 */
-	public static final int CODE_UNDEFINED = -1;
-
-}
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/exception/SaTokenException.java b/sa-token-core/src/main/java/cn/dev33/satoken/exception/SaTokenException.java
index 67025ea4..03a8f9e7 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/exception/SaTokenException.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/exception/SaTokenException.java
@@ -1,5 +1,6 @@
 package cn.dev33.satoken.exception;
 
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.util.SaFoxUtil;
 
 /**
@@ -19,7 +20,7 @@ public class SaTokenException extends RuntimeException {
 	/**
 	 * 异常细分状态码 
 	 */
-	private int code = SaExceptionCode.CODE_UNDEFINED;
+	private int code = SaErrorCode.CODE_UNDEFINED;
 
 	/**
 	 * 构建一个异常
@@ -93,8 +94,9 @@ public class SaTokenException extends RuntimeException {
 	 * 如果flag==true，则抛出message异常 
 	 * @param flag 标记
 	 * @param message 异常信息 
+	 * @param code 异常细分状态码 
 	 */
-	public static void throwBy(boolean flag, String message) {
+	public static void throwBy(boolean flag, String message, int code) {
 		if(flag) {
 			throw new SaTokenException(message);
 		}
@@ -104,10 +106,11 @@ public class SaTokenException extends RuntimeException {
 	 * 如果value==null或者isEmpty，则抛出message异常 
 	 * @param value 值 
 	 * @param message 异常信息 
+	 * @param code 异常细分状态码 
 	 */
-	public static void throwByNull(Object value, String message) {
+	public static void throwByNull(Object value, String message, int code) {
 		if(SaFoxUtil.isEmpty(value)) {
-			throw new SaTokenException(message);
+			throw new SaTokenException(message).setCode(code);
 		}
 	}
 	
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/json/SaJsonTemplateDefaultImpl.java b/sa-token-core/src/main/java/cn/dev33/satoken/json/SaJsonTemplateDefaultImpl.java
index 4a92e9b2..67f0de0f 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/json/SaJsonTemplateDefaultImpl.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/json/SaJsonTemplateDefaultImpl.java
@@ -2,7 +2,8 @@ package cn.dev33.satoken.json;
 
 import java.util.Map;
 
-import cn.dev33.satoken.exception.ApiDisabledException;
+import cn.dev33.satoken.error.SaErrorCode;
+import cn.dev33.satoken.exception.NotImplException;
 
 /**
  * JSON 相关操作接口 
@@ -19,7 +20,7 @@ public class SaJsonTemplateDefaultImpl implements SaJsonTemplate {
 	 */
 	@Override
 	public String toJsonString(Object obj) {
-		throw new ApiDisabledException(ERROR_MESSAGE);
+		throw new NotImplException(ERROR_MESSAGE).setCode(SaErrorCode.CODE_10003);
 	}
 	
 	/**
@@ -27,7 +28,7 @@ public class SaJsonTemplateDefaultImpl implements SaJsonTemplate {
 	 */
 	@Override
 	public Map<String, Object> parseJsonToMap(String jsonStr) {
-		throw new ApiDisabledException(ERROR_MESSAGE);
+		throw new NotImplException(ERROR_MESSAGE).setCode(SaErrorCode.CODE_10003);
 	};
 	
 }
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/listener/SaTokenEventCenter.java b/sa-token-core/src/main/java/cn/dev33/satoken/listener/SaTokenEventCenter.java
index da4906bf..c81e5f90 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/listener/SaTokenEventCenter.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/listener/SaTokenEventCenter.java
@@ -3,6 +3,7 @@ package cn.dev33.satoken.listener;
 import java.util.ArrayList;
 import java.util.List;
 
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.SaTokenException;
 import cn.dev33.satoken.stp.SaLoginModel;
 
@@ -37,7 +38,7 @@ public class SaTokenEventCenter {
 	 */
 	public static void setListenerList(List<SaTokenListener> listenerList) {
 		if(listenerList == null) {
-			throw new SaTokenException("重置的侦听器集合不可以为空");
+			throw new SaTokenException("重置的侦听器集合不可以为空").setCode(SaErrorCode.CODE_10031);
 		}
 		SaTokenEventCenter.listenerList = listenerList;
 	}
@@ -48,7 +49,7 @@ public class SaTokenEventCenter {
 	 */
 	public static void registerListener(SaTokenListener listener) {
 		if(listener == null) {
-			throw new SaTokenException("注册的侦听器不可以为空");
+			throw new SaTokenException("注册的侦听器不可以为空").setCode(SaErrorCode.CODE_10032);
 		}
 		listenerList.add(listener);
 	}
@@ -59,11 +60,11 @@ public class SaTokenEventCenter {
 	 */
 	public static void registerListenerList(List<SaTokenListener> listenerList) {
 		if(listenerList == null) {
-			throw new SaTokenException("注册的侦听器不可以为空");
+			throw new SaTokenException("注册的侦听器集合不可以为空").setCode(SaErrorCode.CODE_10031);
 		}
 		for (SaTokenListener listener : listenerList) {
 			if(listener == null) {
-				throw new SaTokenException("注册的侦听器不可以为空");
+				throw new SaTokenException("注册的侦听器不可以为空").setCode(SaErrorCode.CODE_10032);
 			}
 		}
 		SaTokenEventCenter.listenerList.addAll(listenerList);
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/router/SaHttpMethod.java b/sa-token-core/src/main/java/cn/dev33/satoken/router/SaHttpMethod.java
index 67d29256..36d353f3 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/router/SaHttpMethod.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/router/SaHttpMethod.java
@@ -3,6 +3,7 @@ package cn.dev33.satoken.router;
 import java.util.HashMap;
 import java.util.Map;
 
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.SaTokenException;
 
 /**
@@ -37,11 +38,11 @@ public enum SaHttpMethod {
 	 */
 	public static SaHttpMethod toEnum(String method) {
 		if(method == null) {
-			throw new SaTokenException("无效Method：" + method);
+			throw new SaTokenException("无效Method：" + method).setCode(SaErrorCode.CODE_10321);
 		}
 		SaHttpMethod reqMethod = map.get(method.toUpperCase());
 		if(reqMethod == null) {
-			throw new SaTokenException("无效Method：" + method);
+			throw new SaTokenException("无效Method：" + method).setCode(SaErrorCode.CODE_10321);
 		}
 		return reqMethod;
 	}
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/same/SaSameTemplate.java b/sa-token-core/src/main/java/cn/dev33/satoken/same/SaSameTemplate.java
index 4b0fe36e..eaacc17f 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/same/SaSameTemplate.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/same/SaSameTemplate.java
@@ -2,6 +2,7 @@ package cn.dev33.satoken.same;
 
 import cn.dev33.satoken.SaManager;
 import cn.dev33.satoken.context.SaHolder;
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.SameTokenInvalidException;
 import cn.dev33.satoken.util.SaFoxUtil;
 
@@ -57,7 +58,7 @@ public class SaSameTemplate {
 	public void checkToken(String token) {
 		if(isValid(token) == false) {
 			token = (token == null ? "" : token);
-			throw new SameTokenInvalidException("无效Same-Token：" + token);
+			throw new SameTokenInvalidException("无效Same-Token：" + token).setCode(SaErrorCode.CODE_10301);
 		}
 	}
 
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/secure/SaBase64Util.java b/sa-token-core/src/main/java/cn/dev33/satoken/secure/SaBase64Util.java
index cd56df8c..a04aec8e 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/secure/SaBase64Util.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/secure/SaBase64Util.java
@@ -3,6 +3,9 @@ package cn.dev33.satoken.secure;
 import java.io.UnsupportedEncodingException;
 import java.util.Base64;
 
+import cn.dev33.satoken.error.SaErrorCode;
+import cn.dev33.satoken.exception.SaTokenException;
+
 /**
  * Sa-Token Base64工具类
  * @author kong
@@ -40,7 +43,7 @@ public class SaBase64Util {
 		try {
 			return encoder.encodeToString(text.getBytes("UTF-8"));
 		} catch (UnsupportedEncodingException e) {
-			throw new RuntimeException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12101);
 		}
 	}
 
@@ -53,7 +56,7 @@ public class SaBase64Util {
 		try {
 			return new String(decoder.decode(base64Text), "UTF-8"); 
 		} catch (UnsupportedEncodingException e) {
-			throw new RuntimeException(e); 
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12101);
 		}
 	}
 	
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/secure/SaSecureUtil.java b/sa-token-core/src/main/java/cn/dev33/satoken/secure/SaSecureUtil.java
index 25e15a98..de59a282 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/secure/SaSecureUtil.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/secure/SaSecureUtil.java
@@ -1,6 +1,5 @@
 package cn.dev33.satoken.secure;
 
-import java.security.InvalidParameterException;
 import java.security.KeyFactory;
 import java.security.KeyPair;
 import java.security.KeyPairGenerator;
@@ -23,6 +22,7 @@ import javax.crypto.KeyGenerator;
 import javax.crypto.SecretKey;
 import javax.crypto.spec.SecretKeySpec;
 
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.SaTokenException;
 
 /**
@@ -70,7 +70,7 @@ public class SaSecureUtil {
 			}
 			return new String(strA);
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12111);
 		}
 	}
 
@@ -98,7 +98,7 @@ public class SaSecureUtil {
 			}
 			return new String(chs);
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12112);
 		}
 	}
 
@@ -127,7 +127,7 @@ public class SaSecureUtil {
 			
 			return builder.toString();
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12113);
 		}
 	}
 
@@ -164,7 +164,7 @@ public class SaSecureUtil {
             byte[] result = cipher.doFinal(byteContent);
             return encoder.encodeToString(result);
  		} catch (Exception e) {
- 			throw new SaTokenException(e);
+ 			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12114);
  		}
     }
 
@@ -181,7 +181,7 @@ public class SaSecureUtil {
            byte[] result = cipher.doFinal(decoder.decode(text));
            return new String(result, "utf-8");
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12115);
 		}
     }
 
@@ -220,15 +220,9 @@ public class SaSecureUtil {
 		KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance(ALGORITHM);
 		KeyPair keyPair;
 
-		try {
-			keyPairGenerator.initialize(KEY_SIZE,
-					new SecureRandom(UUID.randomUUID().toString().replaceAll("-", "").getBytes()));
-			keyPair = keyPairGenerator.generateKeyPair();
-		} catch (InvalidParameterException e) {
-			throw e;
-		} catch (NullPointerException e) {
-			throw e;
-		}
+		keyPairGenerator.initialize(KEY_SIZE,
+				new SecureRandom(UUID.randomUUID().toString().replaceAll("-", "").getBytes()));
+		keyPair = keyPairGenerator.generateKeyPair();
 
 		RSAPublicKey rsaPublicKey = (RSAPublicKey) keyPair.getPublic();
 		RSAPrivateKey rsaPrivateKey = (RSAPrivateKey) keyPair.getPrivate();
@@ -261,7 +255,7 @@ public class SaSecureUtil {
 			}
 			return stringBuffer.toString();
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12116);
 		}
 	}
 
@@ -286,7 +280,7 @@ public class SaSecureUtil {
 			}
 			return stringBuffer.toString();
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12117);
 		}
 	}
 
@@ -313,7 +307,7 @@ public class SaSecureUtil {
 			}
 			return stringBuffer.toString();
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12118);
 		}
 	}
 
@@ -339,7 +333,7 @@ public class SaSecureUtil {
 			}
 			return stringBuffer.toString();
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12119);
 		}
 	}
 
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/stp/StpLogic.java b/sa-token-core/src/main/java/cn/dev33/satoken/stp/StpLogic.java
index 36b4ac20..f2687bb6 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/stp/StpLogic.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/stp/StpLogic.java
@@ -20,6 +20,7 @@ import cn.dev33.satoken.context.model.SaRequest;
 import cn.dev33.satoken.context.model.SaResponse;
 import cn.dev33.satoken.context.model.SaStorage;
 import cn.dev33.satoken.dao.SaTokenDao;
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.ApiDisabledException;
 import cn.dev33.satoken.exception.DisableServiceException;
 import cn.dev33.satoken.exception.NotLoginException;
@@ -255,7 +256,7 @@ public class StpLogic {
 	public String getTokenValueNotNull(){
 		String tokenValue = getTokenValue();
 		if(SaFoxUtil.isEmpty(tokenValue)) {
-			throw new SaTokenException("未能读取到有效Token");
+			throw new SaTokenException("未能读取到有效Token").setCode(SaErrorCode.CODE_11001);
 		}
 		return tokenValue;
 	}
@@ -351,7 +352,7 @@ public class StpLogic {
 	public String createLoginSession(Object id, SaLoginModel loginModel) {
 		
 		// ------ 前置检查
-		SaTokenException.throwByNull(id, "账号id不能为空");
+		SaTokenException.throwByNull(id, "账号id不能为空", SaErrorCode.CODE_11002);
 		
 		// ------ 1、初始化 loginModel 
 		SaTokenConfig config = getConfig();
@@ -677,24 +678,24 @@ public class StpLogic {
  		// 如果获取不到token，则抛出: 无token
  		String tokenValue = getTokenValue();
  		if(tokenValue == null) {
- 			throw NotLoginException.newInstance(loginType, NotLoginException.NOT_TOKEN);
+ 			throw NotLoginException.newInstance(loginType, NotLoginException.NOT_TOKEN).setCode(SaErrorCode.CODE_11011);
  		}
  		// 查找此token对应loginId, 如果找不到则抛出：无效token 
  		String loginId = getLoginIdNotHandle(tokenValue);
  		if(loginId == null) {
- 			throw NotLoginException.newInstance(loginType, NotLoginException.INVALID_TOKEN, tokenValue);
+ 			throw NotLoginException.newInstance(loginType, NotLoginException.INVALID_TOKEN, tokenValue).setCode(SaErrorCode.CODE_11012);
  		}
  		// 如果是已经过期，则抛出：已经过期 
  		if(loginId.equals(NotLoginException.TOKEN_TIMEOUT)) {
- 			throw NotLoginException.newInstance(loginType, NotLoginException.TOKEN_TIMEOUT, tokenValue);
+ 			throw NotLoginException.newInstance(loginType, NotLoginException.TOKEN_TIMEOUT, tokenValue).setCode(SaErrorCode.CODE_11013);
  		}
  		// 如果是已经被顶替下去了, 则抛出：已被顶下线 
  		if(loginId.equals(NotLoginException.BE_REPLACED)) {
- 			throw NotLoginException.newInstance(loginType, NotLoginException.BE_REPLACED, tokenValue);
+ 			throw NotLoginException.newInstance(loginType, NotLoginException.BE_REPLACED, tokenValue).setCode(SaErrorCode.CODE_11014);
  		}
  		// 如果是已经被踢下线了, 则抛出：已被踢下线 
  		if(loginId.equals(NotLoginException.KICK_OUT)) {
- 			throw NotLoginException.newInstance(loginType, NotLoginException.KICK_OUT, tokenValue);
+ 			throw NotLoginException.newInstance(loginType, NotLoginException.KICK_OUT, tokenValue).setCode(SaErrorCode.CODE_11015);
  		}
  		// 检查是否已经 [临时过期]
 	 	checkActivityTimeout(tokenValue);
@@ -817,7 +818,7 @@ public class StpLogic {
 	 * @return 对应的扩展数据 
 	 */
 	public Object getExtra(String key) {
-		throw new ApiDisabledException();
+		throw new ApiDisabledException().setCode(SaErrorCode.CODE_11031);
 	}
 
 	/**
@@ -827,7 +828,7 @@ public class StpLogic {
 	 * @return 对应的扩展数据
 	 */
 	public Object getExtra(String tokenValue, String key) {
-		throw new ApiDisabledException();
+		throw new ApiDisabledException().setCode(SaErrorCode.CODE_11031);
 	}
 
  	
@@ -853,7 +854,7 @@ public class StpLogic {
 	 * @param loginId 新的账号Id值
 	 */
 	public void updateTokenToIdMapping(String tokenValue, Object loginId) {
-		SaTokenException.throwBy(SaFoxUtil.isEmpty(loginId), "LoginId 不能为空");
+		SaTokenException.throwBy(SaFoxUtil.isEmpty(loginId), "LoginId 不能为空", SaErrorCode.CODE_11003);
 		getSaTokenDao().update(splicingKeyTokenValue(tokenValue), loginId.toString());
 	}
 	/**
@@ -1096,7 +1097,7 @@ public class StpLogic {
  		}
  		// -2 代表已过期，抛出异常 
  		if(timeout == SaTokenDao.NOT_VALUE_EXPIRE) {
- 			throw NotLoginException.newInstance(loginType, NotLoginException.TOKEN_TIMEOUT, tokenValue);
+ 			throw NotLoginException.newInstance(loginType, NotLoginException.TOKEN_TIMEOUT, tokenValue).setCode(SaErrorCode.CODE_11016);
  		}
  		// --- 至此，验证已通过 
 
@@ -1353,7 +1354,7 @@ public class StpLogic {
  	 */
  	public void checkRole(String role) {
  		if(hasRole(role) == false) {
-			throw new NotRoleException(role, this.loginType);
+			throw new NotRoleException(role, this.loginType).setCode(SaErrorCode.CODE_11041);
 		}
  	}
 
@@ -1366,7 +1367,7 @@ public class StpLogic {
  		List<String> roleList = getRoleList(loginId);
  		for (String role : roleArray) {
  			if(!hasElement(roleList, role)) {
- 				throw new NotRoleException(role, this.loginType);
+ 				throw new NotRoleException(role, this.loginType).setCode(SaErrorCode.CODE_11041);
  			}
  		}
  	}
@@ -1385,7 +1386,7 @@ public class StpLogic {
  			}
  		}
 		if(roleArray.length > 0) {
-	 		throw new NotRoleException(roleArray[0], this.loginType);
+	 		throw new NotRoleException(roleArray[0], this.loginType).setCode(SaErrorCode.CODE_11041);
 		}
  	}
 
@@ -1466,7 +1467,7 @@ public class StpLogic {
  	 */
  	public void checkPermission(String permission) {
  		if(hasPermission(permission) == false) {
-			throw new NotPermissionException(permission, this.loginType);
+			throw new NotPermissionException(permission, this.loginType).setCode(SaErrorCode.CODE_11051);
 		}
  	}
 
@@ -1479,7 +1480,7 @@ public class StpLogic {
  		List<String> permissionList = getPermissionList(loginId);
  		for (String permission : permissionArray) {
  			if(!hasElement(permissionList, permission)) {
- 				throw new NotPermissionException(permission, this.loginType);	
+ 				throw new NotPermissionException(permission, this.loginType).setCode(SaErrorCode.CODE_11051);
  			}
  		}
  	}
@@ -1498,7 +1499,7 @@ public class StpLogic {
  			}
  		}
 		if(permissionArray.length > 0) {
-	 		throw new NotPermissionException(permissionArray[0], this.loginType);
+	 		throw new NotPermissionException(permissionArray[0], this.loginType).setCode(SaErrorCode.CODE_11051);
 		}
  	}
 
@@ -1808,10 +1809,10 @@ public class StpLogic {
 	public void untieDisable(Object loginId, String... services) {
 		// 空值检查 
 		if(SaFoxUtil.isEmpty(loginId)) {
-			throw new SaTokenException("请提供要解禁的账号");
+			throw new SaTokenException("请提供要解禁的账号").setCode(SaErrorCode.CODE_11062);
 		}
 		if(services == null || services.length == 0) {
-			throw new SaTokenException("请提供要解禁的服务");
+			throw new SaTokenException("请提供要解禁的服务").setCode(SaErrorCode.CODE_11063);
 		}
 				
 		for (String service : services) {
@@ -1846,13 +1847,13 @@ public class StpLogic {
 	public void disableLevel(Object loginId, String service, int level, long time) {
 		// 空值检查 
 		if(SaFoxUtil.isEmpty(loginId)) {
-			throw new SaTokenException("请提供要封禁的账号");
+			throw new SaTokenException("请提供要封禁的账号").setCode(SaErrorCode.CODE_11062);
 		}
 		if(SaFoxUtil.isEmpty(service)) {
-			throw new SaTokenException("请提供要封禁的服务");
+			throw new SaTokenException("请提供要封禁的服务").setCode(SaErrorCode.CODE_11063);
 		}
 		if(level < SaTokenConsts.MIN_DISABLE_LEVEL) {
-			throw new SaTokenException("封禁等级不可以小于最小值：" + SaTokenConsts.MIN_DISABLE_LEVEL);
+			throw new SaTokenException("封禁等级不可以小于最小值：" + SaTokenConsts.MIN_DISABLE_LEVEL).setCode(SaErrorCode.CODE_11064);
 		}
 
 		// 标注为已被封禁
@@ -1917,7 +1918,7 @@ public class StpLogic {
 		// s2. 检测被封禁的等级是否达到指定级别 
 		Integer disableLevel = SaFoxUtil.getValueByType(value, int.class);
 		if(disableLevel >= level) {
-			throw new DisableServiceException(loginType, loginId, service, disableLevel, level, getDisableTime(loginId, service));
+			throw new DisableServiceException(loginType, loginId, service, disableLevel, level, getDisableTime(loginId, service)).setCode(SaErrorCode.CODE_11061);
 		}
 	}
 
@@ -2069,7 +2070,7 @@ public class StpLogic {
 	public void checkSafe(String service) {
 		String tokenValue = getTokenValue();
 		if (isSafe(tokenValue, service) == false) {
-			throw new NotSafeException(loginType, tokenValue, service);
+			throw new NotSafeException(loginType, tokenValue, service).setCode(SaErrorCode.CODE_11071);
 		}
 	}
 	
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/util/SaFoxUtil.java b/sa-token-core/src/main/java/cn/dev33/satoken/util/SaFoxUtil.java
index a0a3f66b..a9bfe20f 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/util/SaFoxUtil.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/util/SaFoxUtil.java
@@ -15,6 +15,7 @@ import java.util.List;
 import java.util.concurrent.ThreadLocalRandom;
 import java.util.regex.Pattern;
 
+import cn.dev33.satoken.error.SaErrorCode;
 import cn.dev33.satoken.exception.SaTokenException;
 
 /**
@@ -451,7 +452,7 @@ public class SaFoxUtil {
 		try {
 			return URLEncoder.encode(url, "UTF-8");
 		} catch (UnsupportedEncodingException e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12103);
 		}
 	}
 
@@ -464,7 +465,7 @@ public class SaFoxUtil {
 		try {
 			return URLDecoder.decode(url, "UTF-8");
 		} catch (UnsupportedEncodingException e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaErrorCode.CODE_12104);
 		}
 	}
 	
diff --git a/sa-token-demo/sa-token-demo-solon/src/main/java/com/pj/test/GlobalException.java b/sa-token-demo/sa-token-demo-solon/src/main/java/com/pj/test/GlobalException.java
index a8d153be..98417159 100644
--- a/sa-token-demo/sa-token-demo-solon/src/main/java/com/pj/test/GlobalException.java
+++ b/sa-token-demo/sa-token-demo-solon/src/main/java/com/pj/test/GlobalException.java
@@ -1,8 +1,9 @@
 package com.pj.test;
 
-import cn.dev33.satoken.exception.*;
 import com.pj.util.AjaxJson;
 
+import cn.dev33.satoken.exception.*;
+
 import org.noear.solon.annotation.Component;
 import org.noear.solon.core.event.EventListener;
 import org.noear.solon.core.handle.Context;
diff --git a/sa-token-doc/fun/exception-code.md b/sa-token-doc/fun/exception-code.md
index 250169dc..887df9d2 100644
--- a/sa-token-doc/fun/exception-code.md
+++ b/sa-token-doc/fun/exception-code.md
@@ -53,39 +53,176 @@ SaToken 中的所有异常都是继承于 `SaTokenException` 的，也就是说
 
 ### 异常细分状态码-参照表
 
-!> 目前仅对 sso 插件和 jwt 插件做了异常状态码细分，后续版本升级会支持更多模块
+!> 部分插件因异常抛出点较少，暂未做状态码细分处理
 
-**sa-token-code 核心包：**
+#### sa-token-code 核心包
 
 | code码值	| 含义									|
 | :--------	| :--------								|
 | -1		| 代表这个异常在抛出时未指定异常细分状态码	|
+| 10001		| 未能获取有效的上下文处理器				|
+| 10002		| 未能获取有效的上下文					|
+| 10003		| JSON 转换器未实现						|
+| 10011		| 未能从全局 StpLogic 集合中找到对应 type 的 StpLogic					|
+| 10021		| 指定的配置文件加载失败					|
+| 10022		| 配置文件属性无法正常读取				|
+| 10031		| 重置的侦听器集合不可以为空				|
+| 10032		| 注册的侦听器不可以为空					|
+| 10301		| 提供的 Same-Token 是无效的				|
+| 10311		| 表示未能通过 Http Basic 认证校验		|
+| 10321		| 提供的 HttpMethod 是无效的				|
+| 11001		| 未能读取到有效Token						|
+| 11002		| 登录时的账号id值为空					|
+| 11003		| 更改 Token 指向的 账号Id 时，账号Id值为空						|
+| 11011		| 未能读取到有效Token						|
+| 11012		| Token无效 								|
+| 11013		| Token已过期							|
+| 11014		| Token已被顶下线						|
+| 11015		| Token已被踢下线						|
+| 11016		| Token已临时过期						|
+| 11031		| 在未集成 sa-token-jwt 插件时调用 getExtra() 抛出异常					|
+| 11041		| 缺少指定的角色							|
+| 11051		| 缺少指定的权限							|
+| 11061		| 当前账号未通过服务封禁校验				|
+| 11062		| 提供要解禁的账号无效					|
+| 11063		| 提供要解禁的服务无效					|
+| 11064		| 提供要解禁的等级无效					|
+| 11071		| 二级认证校验未通过						|
+| 12001		| 请求中缺少指定的参数					|
+| 12002		| 构建 Cookie 时缺少 name 参数			|
+| 12003		| 构建 Cookie 时缺少 value 参数		|
+| 12101		| Base64 编码异常					|
+| 12102		| Base64 解码异常					|
+| 12103		| URL 编码异常						|
+| 12104		| URL 解码异常						|
+| 12111		| md5 加密异常						|
+| 12112		| sha1 加密异常						|
+| 12113		| sha256 加密异常					|
+| 12114		| AES 加密异常						|
+| 12115		| AES 解密异常						|
+| 12116		| RSA 公钥加密异常					|
+| 12117		| RSA 私钥加密异常					|
+| 12118		| RSA 公钥解密异常					|
+| 12119		| RSA 私钥解密异常					|
 
 
-**sa-token-sso 单点登录相关：**
+#### sa-token-servlet
 
 | code码值	| 含义												|
 | :--------	| :--------											|
-| 20001		| `redirect` 重定向 url 是一个无效地址					|
-| 20002		| `redirect` 重定向 url 不在 allowUrl 允许的范围内		|
-| 20003		| 接口调用方提供的 `secretkey` 秘钥无效					|
-| 20004		| 提供的 `ticket` 是无效的								|
-| 20005		| 在模式三下，sso-client 调用 sso-server 端 校验ticket接口 时，得到的响应是校验失败	|
-| 20006		| 在模式三下，sso-client 调用 sso-server 端 单点注销接口 时，得到的响应是注销失败	|
-| 20007		| http 请求调用 提供的 `timestamp` 与当前时间的差距超出允许的范围	|
-| 20008		| http 请求调用 提供的 `sign` 无效						|
-| 20009		| 本地系统没有配置 `secretkey` 字段						|
+| 20001		| 转发失败											|
+| 20002		| 重定向失败											|
 
 
-
-**sa-token-jwt 插件相关：**
+#### sa-token-spring-boot-starter
 
 | code码值	| 含义												|
 | :--------	| :--------											|
-| 40101		| 对 jwt 字符串解析失败					|
-| 40102		| 此 jwt 的签名无效						|
-| 40103		| 此 jwt 的 `loginType` 字段不符合预期		|
-| 40104		| 此 jwt 已超时							|
+| 20101		| 企图在非 Web 上下文获取 Request、Response 等对象		|
+| 20103		| 对象转 JSON 字符串失败								|
+| 20104		| JSON 字符串转 Map 失败								|
+| 20105		| 默认的 Filter 异常处理函数							|
+
+
+#### sa-token-reactor-spring-boot-starter
+
+| code码值	| 含义												|
+| :--------	| :--------											|
+| 20203		| 对象转 JSON 字符串失败								|
+| 20204		| JSON 字符串转 Map 失败								|
+| 20205		| 默认的 Filter 异常处理函数							|
+
+
+#### sa-token-solon-plugin
+
+| code码值	| 含义												|
+| :--------	| :--------											|
+| 20301		| 默认的拦截器异常处理函数							|
+| 20302		| 默认的 Filter 异常处理函数							|
+
+
+#### sa-token-sso 单点登录相关：
+
+| code码值	| 含义												|
+| :--------	| :--------											|
+| 30001		| `redirect` 重定向 url 是一个无效地址					|
+| 30002		| `redirect` 重定向 url 不在 allowUrl 允许的范围内		|
+| 30003		| 接口调用方提供的 `secretkey` 秘钥无效					|
+| 30004		| 提供的 `ticket` 是无效的								|
+| 30005		| 在模式三下，sso-client 调用 sso-server 端 校验ticket接口 时，得到的响应是校验失败	|
+| 30006		| 在模式三下，sso-client 调用 sso-server 端 单点注销接口 时，得到的响应是注销失败	|
+| 30007		| http 请求调用 提供的 `timestamp` 与当前时间的差距超出允许的范围	|
+| 30008		| http 请求调用 提供的 `sign` 无效						|
+| 30009		| 本地系统没有配置 `secretkey` 字段						|
+| 30010		| 本地系统没有配置 http 请求处理器							|
+
+
+#### sa-token-oauth2 相关：
+| code码值	| 含义												|
+| :--------	| :--------											|
+| 30101		| client_id 不可为空					|
+| 30102		| scope 不可为空					|
+| 30103		| redirect_uri 不可为空					|
+| 30104		| LoginId 不可为空					|
+| 30105		| 无效client_id					|
+| 30106		| 无效access_token					|
+| 30107		| 无效 client_token					|
+| 30108		| Access-Token 不具备指定的 Scope					|
+| 30109		| Client-Token 不具备指定的 Scope					|
+| 30110		| 无效 code 码					|
+| 30111		| 无效 Refresh-Token					|
+| 30112		| 请求的Scope暂未签约					|
+| 30113		| 无效redirect_url					|
+| 30114		| 非法redirect_url					|
+| 30115		| 无效client_secret					|
+| 30116		| 请求的Scope暂未签约					|
+| 30117		| 无效code					|
+| 30118		| 无效client_id					|
+| 30119		| 无效client_secret					|
+| 30120		| 无效redirect_uri					|
+| 30121		| 无效refresh_token					|
+| 30122		| 无效client_id					|
+| 30123		| 无效client_secret					|
+| 30124		| 无效client_id					|
+| 30125		| 无效response_type					|
+| 30131		| 暂未开放授权码模式					|
+| 30132		| 暂未开放隐藏式模式					|
+| 30133		| 暂未开放密码式模式					|
+| 30134		| 暂未开放凭证式模式					|
+
+
+#### sa-token-jwt 插件相关：
+
+| code码值	| 含义									|
+| :--------	| :--------								|
+| 30201		| 对 jwt 字符串解析失败					|
+| 30202		| 此 jwt 的签名无效						|
+| 30203		| 此 jwt 的 `loginType` 字段不符合预期	|
+| 30204		| 此 jwt 已超时							|
+| 30205		| 没有配置jwt秘钥						|
+| 30206		| 登录时提供的账号id为空					|
+
+
+#### sa-token-temp-jwt 插件相关：
+| code码值	| 含义									|
+| :--------	| :--------								|
+| 30301		| jwt 模式没有提供秘钥					|
+| 30302		| jwt 模式不可以删除 Token				|
+| 30303		| Token已超时							|
+
+
+
+
+
+
+
+
+
+
+
+
+
+
 
 
 
diff --git a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/SaJwtTemplate.java b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/SaJwtTemplate.java
index 4d48794f..4b5e7a75 100644
--- a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/SaJwtTemplate.java
+++ b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/SaJwtTemplate.java
@@ -4,8 +4,8 @@ import java.util.Map;
 import java.util.Objects;
 
 import cn.dev33.satoken.dao.SaTokenDao;
+import cn.dev33.satoken.jwt.error.SaJwtErrorCode;
 import cn.dev33.satoken.jwt.exception.SaJwtException;
-import cn.dev33.satoken.jwt.exception.SaJwtExceptionCode;
 import cn.dev33.satoken.util.SaFoxUtil;
 import cn.hutool.json.JSONObject;
 import cn.hutool.jwt.JWT;
@@ -146,19 +146,19 @@ public class SaJwtTemplate {
     	try {
     		jwt = JWT.of(token);
 		} catch (JWTException e) {
-    		throw new SaJwtException("jwt 解析失败：" + token, e).setCode(SaJwtExceptionCode.CODE_40101);
+    		throw new SaJwtException("jwt 解析失败：" + token, e).setCode(SaJwtErrorCode.CODE_30201);
 		}
     	JSONObject payloads = jwt.getPayloads();
     	
     	// 校验 Token 签名 
     	boolean verify = jwt.setKey(keyt.getBytes()).verify();
     	if(verify == false) {
-    		throw new SaJwtException("jwt 签名无效：" + token).setCode(SaJwtExceptionCode.CODE_40102);
+    		throw new SaJwtException("jwt 签名无效：" + token).setCode(SaJwtErrorCode.CODE_30202);
     	};
 
     	// 校验 loginType 
     	if(Objects.equals(loginType, payloads.getStr(LOGIN_TYPE)) == false) {
-    		throw new SaJwtException("jwt loginType 无效：" + token).setCode(SaJwtExceptionCode.CODE_40103);
+    		throw new SaJwtException("jwt loginType 无效：" + token).setCode(SaJwtErrorCode.CODE_30203);
     	}
     	
     	// 校验 Token 有效期
@@ -166,7 +166,7 @@ public class SaJwtTemplate {
     		Long effTime = payloads.getLong(EFF, 0L);
         	if(effTime != NEVER_EXPIRE) {
         		if(effTime == null || effTime < System.currentTimeMillis()) {
-        			throw new SaJwtException("jwt 已过期：" + token).setCode(SaJwtExceptionCode.CODE_40104);
+        			throw new SaJwtException("jwt 已过期：" + token).setCode(SaJwtErrorCode.CODE_30204);
         		}
         	}
     	}
diff --git a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForMixin.java b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForMixin.java
index d839e3aa..21e7fe3f 100644
--- a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForMixin.java
+++ b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForMixin.java
@@ -6,7 +6,7 @@ import java.util.Map;
 import cn.dev33.satoken.context.SaHolder;
 import cn.dev33.satoken.dao.SaTokenDao;
 import cn.dev33.satoken.exception.ApiDisabledException;
-import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.jwt.error.SaJwtErrorCode;
 import cn.dev33.satoken.jwt.exception.SaJwtException;
 import cn.dev33.satoken.stp.SaTokenInfo;
 import cn.dev33.satoken.stp.StpLogic;
@@ -40,7 +40,7 @@ public class StpLogicJwtForMixin extends StpLogic {
 	 */
 	public String jwtSecretKey() {
 		String keyt = getConfig().getJwtSecretKey();
-		SaTokenException.throwByNull(keyt, "请配置jwt秘钥");
+		SaJwtException.throwByNull(keyt, "请配置jwt秘钥", SaJwtErrorCode.CODE_30205);
 		return keyt;
 	}
 	
diff --git a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForSimple.java b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForSimple.java
index 6605bb9e..702b24d4 100644
--- a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForSimple.java
+++ b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForSimple.java
@@ -2,7 +2,8 @@ package cn.dev33.satoken.jwt;
 
 import java.util.Map;
 
-import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.jwt.error.SaJwtErrorCode;
+import cn.dev33.satoken.jwt.exception.SaJwtException;
 import cn.dev33.satoken.stp.StpLogic;
 import cn.dev33.satoken.stp.StpUtil;
 
@@ -34,7 +35,7 @@ public class StpLogicJwtForSimple extends StpLogic {
 	 */
 	public String jwtSecretKey() {
 		String keyt = getConfig().getJwtSecretKey();
-		SaTokenException.throwByNull(keyt, "请配置jwt秘钥");
+		SaJwtException.throwByNull(keyt, "请配置jwt秘钥", SaJwtErrorCode.CODE_30205);
 		return keyt;
 	}
 	
diff --git a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForStateless.java b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForStateless.java
index 3653b2d2..e521e15d 100644
--- a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForStateless.java
+++ b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/StpLogicJwtForStateless.java
@@ -5,7 +5,7 @@ import java.util.Map;
 import cn.dev33.satoken.context.SaHolder;
 import cn.dev33.satoken.dao.SaTokenDao;
 import cn.dev33.satoken.exception.ApiDisabledException;
-import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.jwt.error.SaJwtErrorCode;
 import cn.dev33.satoken.jwt.exception.SaJwtException;
 import cn.dev33.satoken.listener.SaTokenEventCenter;
 import cn.dev33.satoken.stp.SaLoginModel;
@@ -42,7 +42,7 @@ public class StpLogicJwtForStateless extends StpLogic {
 	 */
 	public String jwtSecretKey() {
 		String keyt = getConfig().getJwtSecretKey();
-		SaTokenException.throwByNull(keyt, "请配置jwt秘钥");
+		SaJwtException.throwByNull(keyt, "请配置jwt秘钥", SaJwtErrorCode.CODE_30205);
 		return keyt;
 	}
 	
@@ -90,7 +90,7 @@ public class StpLogicJwtForStateless extends StpLogic {
 	 */
 	@Override
 	public String createLoginSession(Object id, SaLoginModel loginModel) {
-		SaTokenException.throwByNull(id, "账号id不能为空");
+		SaJwtException.throwByNull(id, "账号id不能为空", SaJwtErrorCode.CODE_30206);
 		
 		// ------ 1、初始化 loginModel 
 		loginModel.build(getConfig());
diff --git a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/error/SaJwtErrorCode.java b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/error/SaJwtErrorCode.java
new file mode 100644
index 00000000..879462da
--- /dev/null
+++ b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/error/SaJwtErrorCode.java
@@ -0,0 +1,29 @@
+package cn.dev33.satoken.jwt.error;
+
+/**
+ * 定义 sa-token-jwt 所有异常细分状态码 
+ * 
+ * @author kong
+ * @since 2022-10-31
+ */
+public class SaJwtErrorCode {
+
+	/** 对 jwt 字符串解析失败 */
+	public static final int CODE_30201 = 30201;
+
+	/** 此 jwt 的签名无效 */
+	public static final int CODE_30202 = 30202;
+
+	/** 此 jwt 的 loginType 字段不符合预期 */
+	public static final int CODE_30203 = 30203;
+
+	/** 此 jwt 已超时 */
+	public static final int CODE_30204 = 30204;
+
+	/** 没有配置jwt秘钥 */
+	public static final int CODE_30205 = 30205;
+
+	/** 登录时提供的账号id为空 */
+	public static final int CODE_30206 = 30206;
+
+}
diff --git a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/exception/SaJwtException.java b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/exception/SaJwtException.java
index 2b8a6cd3..ad976182 100644
--- a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/exception/SaJwtException.java
+++ b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/exception/SaJwtException.java
@@ -1,12 +1,14 @@
 package cn.dev33.satoken.jwt.exception;
 
 import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.util.SaFoxUtil;
 
 
 /**
- * 一个异常：代表 jwt 解析错误  
+ * 一个异常：代表 jwt 相关错误  
  * 
  * @author kong
+ * @since 2022-10-31
  */
 public class SaJwtException extends SaTokenException {
 
@@ -52,5 +54,17 @@ public class SaJwtException extends SaTokenException {
 			throw new SaJwtException(message);
 		}
 	}
+
+	/**
+	 * 如果value==null或者isEmpty，则抛出message异常 
+	 * @param value 值 
+	 * @param message 异常信息 
+	 * @param code 异常细分状态码 
+	 */
+	public static void throwByNull(Object value, String message, int code) {
+		if(SaFoxUtil.isEmpty(value)) {
+			throw new SaJwtException(message).setCode(code);
+		}
+	}
 	
 }
diff --git a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/exception/SaJwtExceptionCode.java b/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/exception/SaJwtExceptionCode.java
deleted file mode 100644
index 852acb93..00000000
--- a/sa-token-plugin/sa-token-jwt/src/main/java/cn/dev33/satoken/jwt/exception/SaJwtExceptionCode.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package cn.dev33.satoken.jwt.exception;
-
-/**
- * 定义所有 JWT 异常细分状态码 
- * 
- * @author kong
- * @since: 2022-5-1 
- */
-public class SaJwtExceptionCode {
-
-	/** 对 jwt 字符串解析失败 */
-	public static final int CODE_40101 = 40101;
-
-	/** 此 jwt 的签名无效 */
-	public static final int CODE_40102 = 40102;
-
-	/** 此 jwt 的 loginType 字段不符合预期 */
-	public static final int CODE_40103 = 40103;
-
-	/** 此 jwt 已超时 */
-	public static final int CODE_40104 = 40104;
-
-}
diff --git a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/error/SaOAuth2ErrorCode.java b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/error/SaOAuth2ErrorCode.java
new file mode 100644
index 00000000..3c7791ba
--- /dev/null
+++ b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/error/SaOAuth2ErrorCode.java
@@ -0,0 +1,98 @@
+package cn.dev33.satoken.oauth2.error;
+
+/**
+ * 定义 sa-token-oauth2 所有异常细分状态码 
+ * 
+ * @author kong
+ * @since: 2022-10-31
+ */
+public interface SaOAuth2ErrorCode {
+
+	/** client_id 不可为空 */
+	public static final int CODE_30101 = 30101;
+
+	/** scope 不可为空 */
+	public static final int CODE_30102 = 30102;
+
+	/** redirect_uri 不可为空 */
+	public static final int CODE_30103 = 30103;
+
+	/** LoginId 不可为空 */
+	public static final int CODE_30104 = 30104;
+
+	/** 无效client_id */
+	public static final int CODE_30105 = 30105;
+
+	/** 无效access_token */
+	public static final int CODE_30106 = 30106;
+
+	/** 无效 client_token */
+	public static final int CODE_30107 = 30107;
+
+	/** Access-Token 不具备指定的 Scope */
+	public static final int CODE_30108 = 30108;
+
+	/** Client-Token 不具备指定的 Scope */
+	public static final int CODE_30109 = 30109;
+
+	/** 无效 code 码 */
+	public static final int CODE_30110 = 30110;
+
+	/** 无效 Refresh-Token */
+	public static final int CODE_30111 = 30111;
+
+	/** 请求的Scope暂未签约 */
+	public static final int CODE_30112 = 30112;
+
+	/** 无效redirect_url */
+	public static final int CODE_30113 = 30113;
+
+	/** 非法redirect_url */
+	public static final int CODE_30114 = 30114;
+	
+	/** 无效client_secret */
+	public static final int CODE_30115 = 30115;
+
+	/** 请求的Scope暂未签约 */
+	public static final int CODE_30116 = 30116;
+
+	/** 无效code */
+	public static final int CODE_30117 = 30117;
+
+	/** 无效client_id */
+	public static final int CODE_30118 = 30118;
+
+	/** 无效client_secret */
+	public static final int CODE_30119 = 30119;
+
+	/** 无效redirect_uri */
+	public static final int CODE_30120 = 30120;
+
+	/** 无效refresh_token */
+	public static final int CODE_30121 = 30121;
+
+	/** 无效client_id */
+	public static final int CODE_30122 = 30122;
+
+	/** 无效client_secret */
+	public static final int CODE_30123 = 30123;
+
+	/** 无效client_id */
+	public static final int CODE_30124 = 30124;
+
+	/** 无效response_type */
+	public static final int CODE_30125 = 30125;
+
+	/** 暂未开放授权码模式 */
+	public static final int CODE_30131 = 30131;
+	
+	/** 暂未开放隐藏式模式 */
+	public static final int CODE_30132 = 30132;
+	
+	/** 暂未开放密码式模式 */
+	public static final int CODE_30133 = 30133;
+	
+	/** 暂未开放凭证式模式 */
+	public static final int CODE_30134 = 30134;
+	
+}
diff --git a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/exception/SaOAuth2Exception.java b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/exception/SaOAuth2Exception.java
index a6eb2d1f..fc2193f8 100644
--- a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/exception/SaOAuth2Exception.java
+++ b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/exception/SaOAuth2Exception.java
@@ -26,10 +26,11 @@ public class SaOAuth2Exception extends SaTokenException {
 	 * 如果flag==true，则抛出message异常 
 	 * @param flag 标记
 	 * @param message 异常信息 
+	 * @param code 异常细分码 
 	 */
-	public static void throwBy(boolean flag, String message) {
+	public static void throwBy(boolean flag, String message, int code) {
 		if(flag) {
-			throw new SaOAuth2Exception(message);
+			throw new SaOAuth2Exception(message).setCode(code);
 		}
 	}
 	
diff --git a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/logic/SaOAuth2Handle.java b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/logic/SaOAuth2Handle.java
index a036e6a2..246b7617 100644
--- a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/logic/SaOAuth2Handle.java
+++ b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/logic/SaOAuth2Handle.java
@@ -5,6 +5,7 @@ import cn.dev33.satoken.context.model.SaRequest;
 import cn.dev33.satoken.context.model.SaResponse;
 import cn.dev33.satoken.oauth2.SaOAuth2Manager;
 import cn.dev33.satoken.oauth2.config.SaOAuth2Config;
+import cn.dev33.satoken.oauth2.error.SaOAuth2ErrorCode;
 import cn.dev33.satoken.oauth2.exception.SaOAuth2Exception;
 import cn.dev33.satoken.oauth2.logic.SaOAuth2Consts.Api;
 import cn.dev33.satoken.oauth2.logic.SaOAuth2Consts.GrantType;
@@ -44,7 +45,7 @@ public class SaOAuth2Handle {
 			if(cfg.getIsCode() && (cm.isCode || cm.isAutoMode)) {
 				return authorize(req, res, cfg);
 			}
-			throw new SaOAuth2Exception("暂未开放的授权模式");
+			throw new SaOAuth2Exception("暂未开放的授权模式").setCode(SaOAuth2ErrorCode.CODE_30131);
 		}
 		
 		// Code授权码 获取 Access-Token
@@ -78,7 +79,7 @@ public class SaOAuth2Handle {
 			if(cfg.getIsImplicit() && (cm.isImplicit || cm.isAutoMode)) {
 				return authorize(req, res, cfg);
 			}
-			throw new SaOAuth2Exception("暂未开放的授权模式");
+			throw new SaOAuth2Exception("暂未开放的授权模式").setCode(SaOAuth2ErrorCode.CODE_30132);
 		}
 
 		// 模式三：密码式
@@ -87,7 +88,7 @@ public class SaOAuth2Handle {
 			if(cfg.getIsPassword() && (cm.isPassword || cm.isAutoMode)) {
 				return password(req, res, cfg);
 			}
-			throw new SaOAuth2Exception("暂未开放的授权模式");
+			throw new SaOAuth2Exception("暂未开放的授权模式").setCode(SaOAuth2ErrorCode.CODE_30133);
 		}
 
 		// 模式四：凭证式
@@ -96,7 +97,7 @@ public class SaOAuth2Handle {
 			if(cfg.getIsClient() && (cm.isClient || cm.isAutoMode)) {
 				return clientToken(req, res, cfg);
 			}
-			throw new SaOAuth2Exception("暂未开放的授权模式");
+			throw new SaOAuth2Exception("暂未开放的授权模式").setCode(SaOAuth2ErrorCode.CODE_30134);
 		}
 
 		// 默认返回
@@ -148,7 +149,7 @@ public class SaOAuth2Handle {
 		}
 
 		// 默认返回
-		throw new SaOAuth2Exception("无效response_type: " + ra.responseType);
+		throw new SaOAuth2Exception("无效response_type: " + ra.responseType).setCode(SaOAuth2ErrorCode.CODE_30125);
 	}
 
 	/**
diff --git a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/logic/SaOAuth2Template.java b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/logic/SaOAuth2Template.java
index c602a9c0..7eabaad0 100644
--- a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/logic/SaOAuth2Template.java
+++ b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/logic/SaOAuth2Template.java
@@ -5,6 +5,7 @@ import java.util.List;
 import cn.dev33.satoken.SaManager;
 import cn.dev33.satoken.context.model.SaRequest;
 import cn.dev33.satoken.oauth2.SaOAuth2Manager;
+import cn.dev33.satoken.oauth2.error.SaOAuth2ErrorCode;
 import cn.dev33.satoken.oauth2.exception.SaOAuth2Exception;
 import cn.dev33.satoken.oauth2.logic.SaOAuth2Consts.Param;
 import cn.dev33.satoken.oauth2.model.AccessTokenModel;
@@ -51,7 +52,7 @@ public class SaOAuth2Template {
 	public SaClientModel checkClientModel(String clientId) {
 		SaClientModel clientModel = getClientModel(clientId);
 		if(clientModel == null) {
-			throw new SaOAuth2Exception("无效client_id: " + clientId);
+			throw new SaOAuth2Exception("无效client_id: " + clientId).setCode(SaOAuth2ErrorCode.CODE_30105);
 		}
 		return clientModel;
 	}
@@ -62,7 +63,7 @@ public class SaOAuth2Template {
 	 */
 	public AccessTokenModel checkAccessToken(String accessToken) {
 		AccessTokenModel at = getAccessToken(accessToken);
-		SaOAuth2Exception.throwBy(at == null, "无效access_token：" + accessToken);
+		SaOAuth2Exception.throwBy(at == null, "无效access_token：" + accessToken, SaOAuth2ErrorCode.CODE_30106);
 		return at;
 	}
 	/**
@@ -72,7 +73,7 @@ public class SaOAuth2Template {
 	 */
 	public ClientTokenModel checkClientToken(String clientToken) {
 		ClientTokenModel ct = getClientToken(clientToken);
-		SaOAuth2Exception.throwBy(ct == null, "无效：client_token" + ct);
+		SaOAuth2Exception.throwBy(ct == null, "无效：client_token" + ct, SaOAuth2ErrorCode.CODE_30107);
 		return ct;
 	}
 	/**
@@ -95,7 +96,7 @@ public class SaOAuth2Template {
 		AccessTokenModel at = checkAccessToken(accessToken);
 		List<String> scopeList = SaFoxUtil.convertStringToList(at.scope);
 		for (String scope : scopes) {
-			SaOAuth2Exception.throwBy(scopeList.contains(scope) == false, "该 Access-Token 不具备 Scope：" + scope);
+			SaOAuth2Exception.throwBy(scopeList.contains(scope) == false, "该 Access-Token 不具备 Scope：" + scope, SaOAuth2ErrorCode.CODE_30108);
 		}
 	}
 	/**
@@ -110,7 +111,7 @@ public class SaOAuth2Template {
 		ClientTokenModel ct = checkClientToken(clientToken);
 		List<String> scopeList = SaFoxUtil.convertStringToList(ct.scope);
 		for (String scope : scopes) {
-			SaOAuth2Exception.throwBy(scopeList.contains(scope) == false, "该 Client-Token 不具备 Scope：" + scope);
+			SaOAuth2Exception.throwBy(scopeList.contains(scope) == false, "该 Client-Token 不具备 Scope：" + scope, SaOAuth2ErrorCode.CODE_30109);
 		}
 	}
 
@@ -161,7 +162,7 @@ public class SaOAuth2Template {
 
 		// 1、先校验
 		CodeModel cm = getCode(code);
-		SaOAuth2Exception.throwBy(cm == null, "无效code");
+		SaOAuth2Exception.throwBy(cm == null, "无效code", SaOAuth2ErrorCode.CODE_30110);
 
 		// 2、删除旧Token
 		deleteAccessToken(getAccessTokenValue(cm.clientId, cm.loginId));
@@ -195,7 +196,7 @@ public class SaOAuth2Template {
 
 		// 获取 Refresh-Token 信息
 		RefreshTokenModel rt = getRefreshToken(refreshToken);
-		SaOAuth2Exception.throwBy(rt == null, "无效refresh_token: " + refreshToken);
+		SaOAuth2Exception.throwBy(rt == null, "无效refresh_token: " + refreshToken, SaOAuth2ErrorCode.CODE_30111);
 		
 		// 如果配置了[每次刷新产生新的Refresh-Token]
 		if(checkClientModel(rt.clientId).getIsNewRefresh()) {
@@ -359,7 +360,7 @@ public class SaOAuth2Template {
 		List<String> clientScopeList = SaFoxUtil.convertStringToList(checkClientModel(clientId).contractScope);
 		List<String> scopelist = SaFoxUtil.convertStringToList(scope);
 		if(clientScopeList.containsAll(scopelist) == false) {
-			throw new SaOAuth2Exception("请求的Scope暂未签约");
+			throw new SaOAuth2Exception("请求的Scope暂未签约").setCode(SaOAuth2ErrorCode.CODE_30112);
 		}
 	}
 	/**
@@ -370,7 +371,7 @@ public class SaOAuth2Template {
 	public void checkRightUrl(String clientId, String url) {
 		// 1、是否是一个有效的url
 		if(SaFoxUtil.isUrl(url) == false) {
-			throw new SaOAuth2Exception("无效redirect_url：" + url);
+			throw new SaOAuth2Exception("无效redirect_url：" + url).setCode(SaOAuth2ErrorCode.CODE_30113);
 		}
 
 		// 2、截取掉?后面的部分
@@ -382,7 +383,7 @@ public class SaOAuth2Template {
 		// 3、是否在[允许地址列表]之中
 		List<String> allowList = SaFoxUtil.convertStringToList(checkClientModel(clientId).allowUrl);
 		if(SaStrategy.me.hasElement.apply(allowList, url) == false) {
-			throw new SaOAuth2Exception("非法redirect_url：" + url);
+			throw new SaOAuth2Exception("非法redirect_url：" + url).setCode(SaOAuth2ErrorCode.CODE_30114);
 		}
 	}
 	/**
@@ -393,7 +394,8 @@ public class SaOAuth2Template {
 	 */
 	public SaClientModel checkClientSecret(String clientId, String clientSecret) {
 		SaClientModel cm = checkClientModel(clientId);
-		SaOAuth2Exception.throwBy(cm.clientSecret == null || cm.clientSecret.equals(clientSecret) == false, "无效client_secret: " + clientSecret);
+		SaOAuth2Exception.throwBy(cm.clientSecret == null || cm.clientSecret.equals(clientSecret) == false, 
+				"无效client_secret: " + clientSecret, SaOAuth2ErrorCode.CODE_30115);
 		return cm;
 	}
 	/**
@@ -410,7 +412,7 @@ public class SaOAuth2Template {
 		List<String> clientScopeList = SaFoxUtil.convertStringToList(cm.contractScope);
 		List<String> scopelist = SaFoxUtil.convertStringToList(scopes);
 		if(clientScopeList.containsAll(scopelist) == false) {
-			throw new SaOAuth2Exception("请求的Scope暂未签约");
+			throw new SaOAuth2Exception("请求的Scope暂未签约").setCode(SaOAuth2ErrorCode.CODE_30116);
 		}
 		// 返回数据
 		return cm;
@@ -427,18 +429,18 @@ public class SaOAuth2Template {
 
 		// 校验：Code是否存在
 		CodeModel cm = getCode(code);
-		SaOAuth2Exception.throwBy(cm == null, "无效code: " + code);
+		SaOAuth2Exception.throwBy(cm == null, "无效code: " + code, SaOAuth2ErrorCode.CODE_30117);
 
 		// 校验：ClientId是否一致
-		SaOAuth2Exception.throwBy(cm.clientId.equals(clientId) == false, "无效client_id: " + clientId);
+		SaOAuth2Exception.throwBy(cm.clientId.equals(clientId) == false, "无效client_id: " + clientId, SaOAuth2ErrorCode.CODE_30118);
 
 		// 校验：Secret是否正确
 		String dbSecret = checkClientModel(clientId).clientSecret;
-		SaOAuth2Exception.throwBy(dbSecret == null || dbSecret.equals(clientSecret) == false, "无效client_secret: " + clientSecret);
+		SaOAuth2Exception.throwBy(dbSecret == null || dbSecret.equals(clientSecret) == false, "无效client_secret: " + clientSecret, SaOAuth2ErrorCode.CODE_30119);
 
 		// 如果提供了redirectUri，则校验其是否与请求Code时提供的一致
 		if(SaFoxUtil.isEmpty(redirectUri) == false) {
-			SaOAuth2Exception.throwBy(redirectUri.equals(cm.redirectUri) == false, "无效redirect_uri: " + redirectUri);
+			SaOAuth2Exception.throwBy(redirectUri.equals(cm.redirectUri) == false, "无效redirect_uri: " + redirectUri, SaOAuth2ErrorCode.CODE_30120);
 		}
 
 		// 返回CodeMdoel
@@ -455,14 +457,14 @@ public class SaOAuth2Template {
 
 		// 校验：Refresh-Token是否存在
 		RefreshTokenModel rt = getRefreshToken(refreshToken);
-		SaOAuth2Exception.throwBy(rt == null, "无效refresh_token: " + refreshToken);
+		SaOAuth2Exception.throwBy(rt == null, "无效refresh_token: " + refreshToken, SaOAuth2ErrorCode.CODE_30121);
 
 		// 校验：ClientId是否一致
-		SaOAuth2Exception.throwBy(rt.clientId.equals(clientId) == false, "无效client_id: " + clientId);
+		SaOAuth2Exception.throwBy(rt.clientId.equals(clientId) == false, "无效client_id: " + clientId, SaOAuth2ErrorCode.CODE_30122);
 
 		// 校验：Secret是否正确
 		String dbSecret = checkClientModel(clientId).clientSecret;
-		SaOAuth2Exception.throwBy(dbSecret == null || dbSecret.equals(clientSecret) == false, "无效client_secret: " + clientSecret);
+		SaOAuth2Exception.throwBy(dbSecret == null || dbSecret.equals(clientSecret) == false, "无效client_secret: " + clientSecret, SaOAuth2ErrorCode.CODE_30123);
 
 		// 返回Refresh-Token
 		return rt;
@@ -476,7 +478,7 @@ public class SaOAuth2Template {
 	 */
 	public AccessTokenModel checkAccessTokenParam(String clientId, String clientSecret, String accessToken) {
 		AccessTokenModel at = checkAccessToken(accessToken);
-		SaOAuth2Exception.throwBy(at.clientId.equals(clientId) == false, "无效client_id：" + clientId);
+		SaOAuth2Exception.throwBy(at.clientId.equals(clientId) == false, "无效client_id：" + clientId, SaOAuth2ErrorCode.CODE_30124);
 		checkClientSecret(clientId, clientSecret);
 		return at;
 	}
diff --git a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/model/RequestAuthModel.java b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/model/RequestAuthModel.java
index 7dcb3775..511677cf 100644
--- a/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/model/RequestAuthModel.java
+++ b/sa-token-plugin/sa-token-oauth2/src/main/java/cn/dev33/satoken/oauth2/model/RequestAuthModel.java
@@ -2,7 +2,8 @@ package cn.dev33.satoken.oauth2.model;
 
 import java.io.Serializable;
 
-import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.oauth2.error.SaOAuth2ErrorCode;
+import cn.dev33.satoken.oauth2.exception.SaOAuth2Exception;
 import cn.dev33.satoken.util.SaFoxUtil;
 
 /**
@@ -147,16 +148,16 @@ public class RequestAuthModel implements Serializable {
 	 */
 	public RequestAuthModel checkModel() {
 		if(SaFoxUtil.isEmpty(clientId)) {
-			throw new SaTokenException("无效client_id");
+			throw new SaOAuth2Exception("client_id 不可为空").setCode(SaOAuth2ErrorCode.CODE_30101);
 		}
 		if(SaFoxUtil.isEmpty(scope)) {
-			throw new SaTokenException("无效scope");
+			throw new SaOAuth2Exception("scope 不可为空").setCode(SaOAuth2ErrorCode.CODE_30102);
 		}
 		if(SaFoxUtil.isEmpty(redirectUri)) {
-			throw new SaTokenException("无效redirect_uri");
+			throw new SaOAuth2Exception("redirect_uri 不可为空").setCode(SaOAuth2ErrorCode.CODE_30103);
 		}
 		if(SaFoxUtil.isEmpty(String.valueOf(loginId))) {
-			throw new SaTokenException("无效LoginId");
+			throw new SaOAuth2Exception("LoginId 不可为空").setCode(SaOAuth2ErrorCode.CODE_30104);
 		}
 		return this;
 	}
diff --git a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/config/SaSsoConfig.java b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/config/SaSsoConfig.java
index 3c3d0284..71346c11 100644
--- a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/config/SaSsoConfig.java
+++ b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/config/SaSsoConfig.java
@@ -6,7 +6,8 @@ import java.util.function.BiFunction;
 import java.util.function.Function;
 import java.util.function.Supplier;
 
-import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.sso.error.SaSsoErrorCode;
+import cn.dev33.satoken.sso.exception.SaSsoException;
 import cn.dev33.satoken.util.SaFoxUtil;
 import cn.dev33.satoken.util.SaResult;
 
@@ -385,7 +386,7 @@ public class SaSsoConfig implements Serializable {
 	 * SSO-Client端：发送Http请求的处理函数 
 	 */
 	public Function<String, String> sendHttp = url -> {
-		throw new SaTokenException("请配置 Http 请求处理器");
+		throw new SaSsoException("请配置 Http 请求处理器").setCode(SaSsoErrorCode.CODE_30010);
 	};
 
 
diff --git a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoHandle.java b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoHandle.java
index 2fa39884..d69964d5 100644
--- a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoHandle.java
+++ b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoHandle.java
@@ -4,8 +4,8 @@ import cn.dev33.satoken.config.SaSsoConfig;
 import cn.dev33.satoken.context.SaHolder;
 import cn.dev33.satoken.context.model.SaRequest;
 import cn.dev33.satoken.context.model.SaResponse;
+import cn.dev33.satoken.sso.error.SaSsoErrorCode;
 import cn.dev33.satoken.sso.exception.SaSsoException;
-import cn.dev33.satoken.sso.exception.SaSsoExceptionCode;
 import cn.dev33.satoken.sso.name.ApiName;
 import cn.dev33.satoken.sso.name.ParamName;
 import cn.dev33.satoken.stp.StpLogic;
@@ -257,7 +257,7 @@ public class SaSsoHandle {
 			
 			// ------- 2、如果 loginId 无值，说明 ticket 无效
 			if(SaFoxUtil.isEmpty(loginId)) {
-				throw new SaSsoException("无效ticket：" + ticket).setCode(SaSsoExceptionCode.CODE_20004);
+				throw new SaSsoException("无效ticket：" + ticket).setCode(SaSsoErrorCode.CODE_30004);
 			} else {
 				// 3、如果 loginId 有值，说明 ticket 有效，此时进行登录并重定向至back地址 
 				stpLogic.login(loginId); 
@@ -311,7 +311,7 @@ public class SaSsoHandle {
 	        return ssoLogoutBack(req, res);
 		} else {
 			// 将 sso-server 回应的消息作为异常抛出 
-			throw new SaSsoException(result.getMsg()).setCode(SaSsoExceptionCode.CODE_20006);
+			throw new SaSsoException(result.getMsg()).setCode(SaSsoErrorCode.CODE_30006);
 		}
 	}
 
@@ -400,7 +400,7 @@ public class SaSsoHandle {
 				return result.getData();
 			} else {
 				// 将 sso-server 回应的消息作为异常抛出 
-				throw new SaSsoException(result.getMsg()).setCode(SaSsoExceptionCode.CODE_20005);
+				throw new SaSsoException(result.getMsg()).setCode(SaSsoErrorCode.CODE_30005);
 			}
 		} else {
 			// q2、使用模式二：直连Redis校验ticket 
diff --git a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoProcessor.java b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoProcessor.java
index 9015610c..efa34e27 100644
--- a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoProcessor.java
+++ b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoProcessor.java
@@ -4,8 +4,8 @@ import cn.dev33.satoken.config.SaSsoConfig;
 import cn.dev33.satoken.context.SaHolder;
 import cn.dev33.satoken.context.model.SaRequest;
 import cn.dev33.satoken.context.model.SaResponse;
+import cn.dev33.satoken.sso.error.SaSsoErrorCode;
 import cn.dev33.satoken.sso.exception.SaSsoException;
-import cn.dev33.satoken.sso.exception.SaSsoExceptionCode;
 import cn.dev33.satoken.sso.name.ApiName;
 import cn.dev33.satoken.sso.name.ParamName;
 import cn.dev33.satoken.stp.StpLogic;
@@ -276,7 +276,7 @@ public class SaSsoProcessor {
 			
 			// ------- 2、如果 loginId 无值，说明 ticket 无效
 			if(SaFoxUtil.isEmpty(loginId)) {
-				throw new SaSsoException("无效ticket：" + ticket).setCode(SaSsoExceptionCode.CODE_20004);
+				throw new SaSsoException("无效ticket：" + ticket).setCode(SaSsoErrorCode.CODE_30004);
 			} else {
 				// 3、如果 loginId 有值，说明 ticket 有效，此时进行登录并重定向至back地址 
 				stpLogic.login(loginId); 
@@ -352,7 +352,7 @@ public class SaSsoProcessor {
 	        return ssoLogoutBack(req, res);
 		} else {
 			// 将 sso-server 回应的消息作为异常抛出 
-			throw new SaSsoException(result.getMsg()).setCode(SaSsoExceptionCode.CODE_20006);
+			throw new SaSsoException(result.getMsg()).setCode(SaSsoErrorCode.CODE_30006);
 		}
 	}
 
@@ -446,7 +446,7 @@ public class SaSsoProcessor {
 				return result.getData();
 			} else {
 				// 将 sso-server 回应的消息作为异常抛出 
-				throw new SaSsoException(result.getMsg()).setCode(SaSsoExceptionCode.CODE_20005);
+				throw new SaSsoException(result.getMsg()).setCode(SaSsoErrorCode.CODE_30005);
 			}
 		} else {
 			// q2、使用模式二：直连Redis校验ticket 
diff --git a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoTemplate.java b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoTemplate.java
index 54f85e13..60533786 100644
--- a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoTemplate.java
+++ b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/SaSsoTemplate.java
@@ -11,8 +11,8 @@ import cn.dev33.satoken.SaManager;
 import cn.dev33.satoken.config.SaSsoConfig;
 import cn.dev33.satoken.context.model.SaRequest;
 import cn.dev33.satoken.session.SaSession;
+import cn.dev33.satoken.sso.error.SaSsoErrorCode;
 import cn.dev33.satoken.sso.exception.SaSsoException;
-import cn.dev33.satoken.sso.exception.SaSsoExceptionCode;
 import cn.dev33.satoken.sso.name.ApiName;
 import cn.dev33.satoken.sso.name.ParamName;
 import cn.dev33.satoken.stp.StpLogic;
@@ -211,7 +211,7 @@ public class SaSsoTemplate {
 		
 		// 1、是否是一个有效的url 
 		if(SaFoxUtil.isUrl(url) == false) {
-			throw new SaSsoException("无效redirect：" + url).setCode(SaSsoExceptionCode.CODE_20001);
+			throw new SaSsoException("无效redirect：" + url).setCode(SaSsoErrorCode.CODE_30001);
 		}
 		
 		// 2、截取掉?后面的部分 
@@ -223,7 +223,7 @@ public class SaSsoTemplate {
 		// 3、是否在[允许地址列表]之中 
 		List<String> authUrlList = Arrays.asList(getAllowUrl().replaceAll(" ", "").split(",")); 
 		if(SaStrategy.me.hasElement.apply(authUrlList, url) == false) {
-			throw new SaSsoException("非法redirect：" + url).setCode(SaSsoExceptionCode.CODE_20002);
+			throw new SaSsoException("非法redirect：" + url).setCode(SaSsoErrorCode.CODE_30002);
 		}
 		
 		// 校验通过 √ 
@@ -448,7 +448,7 @@ public class SaSsoTemplate {
 		// 默认从配置文件中返回 
 		String secretkey = SaSsoManager.getConfig().getSecretkey();
 		if(SaFoxUtil.isEmpty(secretkey)) {
-			throw new SaSsoException("请配置 secretkey 参数").setCode(SaSsoExceptionCode.CODE_20009);
+			throw new SaSsoException("请配置 secretkey 参数").setCode(SaSsoErrorCode.CODE_30009);
 		}
 		return secretkey;
 	}
@@ -460,7 +460,7 @@ public class SaSsoTemplate {
 	@Deprecated
 	public void checkSecretkey(String secretkey) {
 		 if(SaFoxUtil.isEmpty(secretkey) || secretkey.equals(getSecretkey()) == false) {
-			 throw new SaSsoException("无效秘钥：" + secretkey).setCode(SaSsoExceptionCode.CODE_20003);
+			 throw new SaSsoException("无效秘钥：" + secretkey).setCode(SaSsoErrorCode.CODE_30003);
 		 }
 	}
 	
@@ -519,7 +519,7 @@ public class SaSsoTemplate {
 		// 校验签名 
 		String calcSign = getSign(loginId, timestamp, nonce, getSecretkey());
 		if(calcSign.equals(sign) == false) {
-			throw new SaSsoException("签名无效：" + calcSign).setCode(SaSsoExceptionCode.CODE_20008);
+			throw new SaSsoException("签名无效：" + calcSign).setCode(SaSsoErrorCode.CODE_30008);
 		}
 	}
 
@@ -531,7 +531,7 @@ public class SaSsoTemplate {
 		long disparity = Math.abs(System.currentTimeMillis() - timestamp);
 		long allowDisparity = SaSsoManager.getConfig().getTimestampDisparity();
 		if(allowDisparity != -1 && disparity > allowDisparity) {
-			throw new SaSsoException("timestamp 超出允许的范围").setCode(SaSsoExceptionCode.CODE_20007);
+			throw new SaSsoException("timestamp 超出允许的范围").setCode(SaSsoErrorCode.CODE_30007);
 		}
 	}
 	
diff --git a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/exception/SaSsoExceptionCode.java b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/error/SaSsoErrorCode.java
similarity index 50%
rename from sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/exception/SaSsoExceptionCode.java
rename to sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/error/SaSsoErrorCode.java
index e50805f4..a47124e2 100644
--- a/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/exception/SaSsoExceptionCode.java
+++ b/sa-token-plugin/sa-token-sso/src/main/java/cn/dev33/satoken/sso/error/SaSsoErrorCode.java
@@ -1,38 +1,41 @@
-package cn.dev33.satoken.sso.exception;
+package cn.dev33.satoken.sso.error;
 
 /**
- * 定义所有 SSO 异常细分状态码 
+ * 定义 sa-token-sso 所有异常细分状态码 
  * 
  * @author kong
- * @since: 2022-4-25
+ * @since: 2022-10-31
  */
-public class SaSsoExceptionCode {
+public interface SaSsoErrorCode {
 
 	/** redirect 重定向 url 是一个无效地址 */
-	public static final int CODE_20001 = 20001;
+	public static final int CODE_30001 = 30001;
 
 	/** redirect 重定向 url 不在 allowUrl 允许的范围内 */
-	public static final int CODE_20002 = 20002;
+	public static final int CODE_30002 = 30002;
 
 	/** 接口调用方提供的 secretkey 秘钥无效 */
-	public static final int CODE_20003 = 20003;
+	public static final int CODE_30003 = 30003;
 
 	/** 提供的 ticket 是无效的 */
-	public static final int CODE_20004 = 20004;
+	public static final int CODE_30004 = 30004;
 
 	/** 在模式三下，sso-client 调用 sso-server 端 校验ticket接口 时，得到的响应是校验失败 */
-	public static final int CODE_20005 = 20005;
+	public static final int CODE_30005 = 30005;
 
 	/** 在模式三下，sso-client 调用 sso-server 端 单点注销接口 时，得到的响应是注销失败 */
-	public static final int CODE_20006 = 20006;
+	public static final int CODE_30006 = 30006;
 
 	/** http 请求调用 提供的 timestamp 与当前时间的差距超出允许的范围 */
-	public static final int CODE_20007 = 20007;
+	public static final int CODE_30007 = 30007;
 
 	/** http 请求调用 提供的 sign 无效 */
-	public static final int CODE_20008 = 20008;
+	public static final int CODE_30008 = 30008;
 
 	/** 本地系统没有配置 secretkey 字段 */
-	public static final int CODE_20009 = 20009;
+	public static final int CODE_30009 = 30009;
+
+	/** 本地系统没有配置 http 请求处理器 */
+	public static final int CODE_30010 = 30010;
 	
 }
diff --git a/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/SaJwtUtil.java b/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/SaJwtUtil.java
index 3c4c0297..663b0c00 100644
--- a/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/SaJwtUtil.java
+++ b/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/SaJwtUtil.java
@@ -2,6 +2,7 @@ package cn.dev33.satoken.temp.jwt;
 
 import cn.dev33.satoken.dao.SaTokenDao;
 import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.temp.jwt.error.SaTempJwtErrorCode;
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.JwtBuilder;
 import io.jsonwebtoken.Jwts;
@@ -78,7 +79,7 @@ public class SaJwtUtil {
     	// 验证是否超时 
     	Long eff = claims.get(KEY_EFF, Long.class);
     	if((eff == null || eff < System.currentTimeMillis()) && eff != NEVER_EXPIRE) {
-    		throw new SaTokenException("Token已超时");
+    		throw new SaTokenException("Token已超时").setCode(SaTempJwtErrorCode.CODE_30303);
     	}
     	
         // 获取数据 
diff --git a/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/SaTempForJwt.java b/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/SaTempForJwt.java
index 5af64684..4021ca5f 100644
--- a/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/SaTempForJwt.java
+++ b/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/SaTempForJwt.java
@@ -1,8 +1,10 @@
 package cn.dev33.satoken.temp.jwt;
 
 import cn.dev33.satoken.SaManager;
+import cn.dev33.satoken.exception.ApiDisabledException;
 import cn.dev33.satoken.exception.SaTokenException;
 import cn.dev33.satoken.temp.SaTempInterface;
+import cn.dev33.satoken.temp.jwt.error.SaTempJwtErrorCode;
 import cn.dev33.satoken.util.SaFoxUtil;
 
 /**
@@ -44,7 +46,7 @@ public class SaTempForJwt implements SaTempInterface {
 	 */
 	@Override
 	public void deleteToken(String token) {
-		throw new SaTokenException("jwt cannot delete token");
+		throw new ApiDisabledException("jwt cannot delete token").setCode(SaTempJwtErrorCode.CODE_30302);
 	}
 	
 	/**
@@ -55,7 +57,7 @@ public class SaTempForJwt implements SaTempInterface {
 	public String getJwtSecretKey() {
 		String jwtSecretKey = SaManager.getConfig().getJwtSecretKey();
 		if(SaFoxUtil.isEmpty(jwtSecretKey)) {
-			throw new SaTokenException("请配置：jwtSecretKey");
+			throw new SaTokenException("请配置：jwtSecretKey").setCode(SaTempJwtErrorCode.CODE_30301);
 		}
 		return jwtSecretKey;
 	}
diff --git a/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/error/SaTempJwtErrorCode.java b/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/error/SaTempJwtErrorCode.java
new file mode 100644
index 00000000..97000044
--- /dev/null
+++ b/sa-token-plugin/sa-token-temp-jwt/src/main/java/cn/dev33/satoken/temp/jwt/error/SaTempJwtErrorCode.java
@@ -0,0 +1,20 @@
+package cn.dev33.satoken.temp.jwt.error;
+
+/**
+ * 定义 sa-token-temp-jwt 所有异常细分状态码 
+ * 
+ * @author kong
+ * @since 2022-10-31
+ */
+public class SaTempJwtErrorCode {
+
+	/** jwt 模式没有提供秘钥 */
+	public static final int CODE_30301 = 30301;
+
+	/** jwt 模式不可以删除 Token */
+	public static final int CODE_30302 = 30302;
+
+	/** Token已超时 */
+	public static final int CODE_30303 = 30303;
+
+}
diff --git a/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/error/SaReactorSpringBootErrorCode.java b/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/error/SaReactorSpringBootErrorCode.java
new file mode 100644
index 00000000..3f631387
--- /dev/null
+++ b/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/error/SaReactorSpringBootErrorCode.java
@@ -0,0 +1,20 @@
+package cn.dev33.satoken.reactor.error;
+
+/**
+ * 定义 sa-token-reactor-spring-boot-starter 所有异常细分状态码 
+ * 
+ * @author kong
+ * @since: 2022-10-30
+ */
+public interface SaReactorSpringBootErrorCode {
+	
+	/** 对象转 JSON 字符串失败 */
+	public static final int CODE_20203 = 20203;
+
+	/** JSON 字符串转 Map 失败 */
+	public static final int CODE_20204 = 20204;
+
+	/** 默认的 Filter 异常处理函数 */
+	public static final int CODE_20205 = 20205;
+
+}
diff --git a/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/filter/SaReactorFilter.java b/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/filter/SaReactorFilter.java
index 950a6a7e..c0603192 100644
--- a/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/filter/SaReactorFilter.java
+++ b/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/filter/SaReactorFilter.java
@@ -16,6 +16,7 @@ import cn.dev33.satoken.filter.SaFilterAuthStrategy;
 import cn.dev33.satoken.filter.SaFilterErrorStrategy;
 import cn.dev33.satoken.reactor.context.SaReactorHolder;
 import cn.dev33.satoken.reactor.context.SaReactorSyncHolder;
+import cn.dev33.satoken.reactor.error.SaReactorSpringBootErrorCode;
 import cn.dev33.satoken.router.SaRouter;
 import cn.dev33.satoken.util.SaTokenConsts;
 import reactor.core.publisher.Mono;
@@ -108,7 +109,7 @@ public class SaReactorFilter implements WebFilter {
 	 * 异常处理函数：每次[认证函数]发生异常时执行此函数
 	 */
 	public SaFilterErrorStrategy error = e -> {
-		throw new SaTokenException(e);
+		throw new SaTokenException(e).setCode(SaReactorSpringBootErrorCode.CODE_20205);
 	};
 
 	/**
diff --git a/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/spring/json/SaJsonTemplateForJackson.java b/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/spring/json/SaJsonTemplateForJackson.java
index 11ffb458..de09a437 100644
--- a/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/spring/json/SaJsonTemplateForJackson.java
+++ b/sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/spring/json/SaJsonTemplateForJackson.java
@@ -7,6 +7,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 
 import cn.dev33.satoken.exception.SaJsonConvertException;
 import cn.dev33.satoken.json.SaJsonTemplate;
+import cn.dev33.satoken.reactor.error.SaReactorSpringBootErrorCode;
 
 /**
  *  JSON 转换器， Jackson 版实现 
@@ -31,7 +32,7 @@ public class SaJsonTemplateForJackson implements SaJsonTemplate {
 		try {
 			return objectMapper.writeValueAsString(obj);
 		} catch (JsonProcessingException e) {
-			throw new SaJsonConvertException(e);
+			throw new SaJsonConvertException(e).setCode(SaReactorSpringBootErrorCode.CODE_20203);
 		}
 	}
 	
@@ -45,7 +46,7 @@ public class SaJsonTemplateForJackson implements SaJsonTemplate {
 			Map<String, Object> map = objectMapper.readValue(jsonStr, Map.class);
 			return map;
 		} catch (JsonProcessingException e) {
-			throw new SaJsonConvertException(e);
+			throw new SaJsonConvertException(e).setCode(SaReactorSpringBootErrorCode.CODE_20204);
 		}
 	}
 
diff --git a/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/error/SaServletErrorCode.java b/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/error/SaServletErrorCode.java
new file mode 100644
index 00000000..5298f39a
--- /dev/null
+++ b/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/error/SaServletErrorCode.java
@@ -0,0 +1,17 @@
+package cn.dev33.satoken.servlet.error;
+
+/**
+ * 定义 sa-token-servlet 所有异常细分状态码 
+ * 
+ * @author kong
+ * @since: 2022-10-30
+ */
+public interface SaServletErrorCode {
+	
+	/** 转发失败 */
+	public static final int CODE_20001 = 20001;
+
+	/** 重定向失败 */
+	public static final int CODE_20002 = 20002;
+
+}
diff --git a/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaRequestForServlet.java b/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaRequestForServlet.java
index 57a649d5..374bd25a 100644
--- a/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaRequestForServlet.java
+++ b/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaRequestForServlet.java
@@ -10,6 +10,7 @@ import javax.servlet.http.HttpServletResponse;
 import cn.dev33.satoken.SaManager;
 import cn.dev33.satoken.context.model.SaRequest;
 import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.servlet.error.SaServletErrorCode;
 import cn.dev33.satoken.util.SaFoxUtil;
 
 /**
@@ -110,7 +111,7 @@ public class SaRequestForServlet implements SaRequest {
 			request.getRequestDispatcher(path).forward(request, response);
 			return null;
 		} catch (ServletException | IOException e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaServletErrorCode.CODE_20001);
 		}
 	}
 	
diff --git a/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaResponseForServlet.java b/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaResponseForServlet.java
index 7654e1ed..d86dd593 100644
--- a/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaResponseForServlet.java
+++ b/sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaResponseForServlet.java
@@ -4,6 +4,7 @@ import javax.servlet.http.HttpServletResponse;
 
 import cn.dev33.satoken.context.model.SaResponse;
 import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.servlet.error.SaServletErrorCode;
 
 /**
  * Response for Servlet
@@ -70,7 +71,7 @@ public class SaResponseForServlet implements SaResponse {
 		try {
 			response.sendRedirect(url);
 		} catch (Exception e) {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaServletErrorCode.CODE_20002);
 		}
 		return null;
 	}
diff --git a/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/error/SaSolonErrorCode.java b/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/error/SaSolonErrorCode.java
new file mode 100644
index 00000000..9173e9c3
--- /dev/null
+++ b/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/error/SaSolonErrorCode.java
@@ -0,0 +1,17 @@
+package cn.dev33.satoken.solon.error;
+
+/**
+ * 定义 sa-token-solon-plugin 所有异常细分状态码 
+ * 
+ * @author kong
+ * @since: 2022-10-30
+ */
+public interface SaSolonErrorCode {
+
+	/** 默认的拦截器异常处理函数 */
+	public static final int CODE_20301 = 20301;
+
+	/** 默认的 Filter 异常处理函数 */
+	public static final int CODE_20302 = 20302;
+
+}
diff --git a/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/integration/SaTokenPathFilter.java b/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/integration/SaTokenPathFilter.java
index 6cef0aeb..6dba3370 100644
--- a/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/integration/SaTokenPathFilter.java
+++ b/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/integration/SaTokenPathFilter.java
@@ -19,6 +19,7 @@ import cn.dev33.satoken.exception.StopMatchException;
 import cn.dev33.satoken.filter.SaFilterAuthStrategy;
 import cn.dev33.satoken.filter.SaFilterErrorStrategy;
 import cn.dev33.satoken.router.SaRouter;
+import cn.dev33.satoken.solon.error.SaSolonErrorCode;
 import cn.dev33.satoken.strategy.SaStrategy;
 
 /**
@@ -123,7 +124,7 @@ public class SaTokenPathFilter implements Filter {
 		if (e instanceof SaTokenException) {
 			throw (SaTokenException) e;
 		} else {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaSolonErrorCode.CODE_20302);
 		}
 	};
 
diff --git a/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/integration/SaTokenPathInterceptor.java b/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/integration/SaTokenPathInterceptor.java
index 2478882d..56767702 100644
--- a/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/integration/SaTokenPathInterceptor.java
+++ b/sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/integration/SaTokenPathInterceptor.java
@@ -7,6 +7,7 @@ import cn.dev33.satoken.exception.StopMatchException;
 import cn.dev33.satoken.filter.SaFilterAuthStrategy;
 import cn.dev33.satoken.filter.SaFilterErrorStrategy;
 import cn.dev33.satoken.router.SaRouter;
+import cn.dev33.satoken.solon.error.SaSolonErrorCode;
 import cn.dev33.satoken.strategy.SaStrategy;
 import org.noear.solon.core.handle.Action;
 import org.noear.solon.core.handle.Context;
@@ -119,7 +120,7 @@ public class SaTokenPathInterceptor implements Handler {
 		if (e instanceof SaTokenException) {
 			throw (SaTokenException) e;
 		} else {
-			throw new SaTokenException(e);
+			throw new SaTokenException(e).setCode(SaSolonErrorCode.CODE_20301);
 		}
 	};
 
diff --git a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/error/SaSpringBootErrorCode.java b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/error/SaSpringBootErrorCode.java
new file mode 100644
index 00000000..c9de6f70
--- /dev/null
+++ b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/error/SaSpringBootErrorCode.java
@@ -0,0 +1,23 @@
+package cn.dev33.satoken.error;
+
+/**
+ * 定义 sa-token-spring-boot-starter 所有异常细分状态码 
+ * 
+ * @author kong
+ * @since: 2022-10-30 
+ */
+public interface SaSpringBootErrorCode {
+	
+	/** 企图在非 Web 上下文获取 Request、Response 等对象 */
+	public static final int CODE_20101 = 20101;
+
+	/** 对象转 JSON 字符串失败 */
+	public static final int CODE_20103 = 20103;
+
+	/** JSON 字符串转 Map 失败 */
+	public static final int CODE_20104 = 20104;
+
+	/** 默认的 Filter 异常处理函数 */
+	public static final int CODE_20105 = 20105;
+
+}
diff --git a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/filter/SaServletFilter.java b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/filter/SaServletFilter.java
index 4979859b..a647e206 100644
--- a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/filter/SaServletFilter.java
+++ b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/filter/SaServletFilter.java
@@ -14,6 +14,7 @@ import javax.servlet.ServletResponse;
 
 import org.springframework.core.annotation.Order;
 
+import cn.dev33.satoken.error.SaSpringBootErrorCode;
 import cn.dev33.satoken.exception.BackResultException;
 import cn.dev33.satoken.exception.SaTokenException;
 import cn.dev33.satoken.exception.StopMatchException;
@@ -108,7 +109,7 @@ public class SaServletFilter implements Filter {
 	 * 异常处理函数：每次[认证函数]发生异常时执行此函数
 	 */
 	public SaFilterErrorStrategy error = e -> {
-		throw new SaTokenException(e);
+		throw new SaTokenException(e).setCode(SaSpringBootErrorCode.CODE_20105);
 	};
 
 	/**
diff --git a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/spring/SpringMVCUtil.java b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/spring/SpringMVCUtil.java
index baeac145..2e9bd116 100644
--- a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/spring/SpringMVCUtil.java
+++ b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/spring/SpringMVCUtil.java
@@ -6,7 +6,8 @@ import javax.servlet.http.HttpServletResponse;
 import org.springframework.web.context.request.RequestContextHolder;
 import org.springframework.web.context.request.ServletRequestAttributes;
 
-import cn.dev33.satoken.exception.SaTokenException;
+import cn.dev33.satoken.error.SaSpringBootErrorCode;
+import cn.dev33.satoken.exception.NotWebContextException;
 
 /**
  * SpringMVC相关操作  
@@ -25,7 +26,7 @@ public class SpringMVCUtil {
 	public static HttpServletRequest getRequest() {
 		ServletRequestAttributes servletRequestAttributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
 		if(servletRequestAttributes == null) {
-			throw new SaTokenException("非Web上下文无法获取Request");
+			throw new NotWebContextException("非Web上下文无法获取Request").setCode(SaSpringBootErrorCode.CODE_20101);
 		}
 		return servletRequestAttributes.getRequest();
 	}
@@ -37,7 +38,7 @@ public class SpringMVCUtil {
 	public static HttpServletResponse getResponse() {
 		ServletRequestAttributes servletRequestAttributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
 		if(servletRequestAttributes == null) {
-			throw new SaTokenException("非Web上下文无法获取Response");
+			throw new NotWebContextException("非Web上下文无法获取Response").setCode(SaSpringBootErrorCode.CODE_20101);
 		}
 		return servletRequestAttributes.getResponse();
 	}
diff --git a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/spring/json/SaJsonTemplateForJackson.java b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/spring/json/SaJsonTemplateForJackson.java
index c6c95563..40c58a48 100644
--- a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/spring/json/SaJsonTemplateForJackson.java
+++ b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/spring/json/SaJsonTemplateForJackson.java
@@ -5,6 +5,7 @@ import java.util.Map;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
+import cn.dev33.satoken.error.SaSpringBootErrorCode;
 import cn.dev33.satoken.exception.SaJsonConvertException;
 import cn.dev33.satoken.json.SaJsonTemplate;
 
@@ -31,7 +32,7 @@ public class SaJsonTemplateForJackson implements SaJsonTemplate {
 		try {
 			return objectMapper.writeValueAsString(obj);
 		} catch (JsonProcessingException e) {
-			throw new SaJsonConvertException(e);
+			throw new SaJsonConvertException(e).setCode(SaSpringBootErrorCode.CODE_20103);
 		}
 	}
 	
@@ -45,7 +46,7 @@ public class SaJsonTemplateForJackson implements SaJsonTemplate {
 			Map<String, Object> map = objectMapper.readValue(jsonStr, Map.class);
 			return map;
 		} catch (JsonProcessingException e) {
-			throw new SaJsonConvertException(e);
+			throw new SaJsonConvertException(e).setCode(SaSpringBootErrorCode.CODE_20104);
 		}
 	}