1.后台登录接口

2.异常处理

cash-common/cash-common-exception/pom.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.czg</groupId>
+        <artifactId>cash-common</artifactId>
+        <version>1.0.0</version>
+    </parent>
+    <name>异常处理模块</name>
+    <description>异常处理</description>
+    <artifactId>cash-common-exception</artifactId>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.apache.tomcat.embed</groupId>
+                    <artifactId>tomcat-embed-core</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+    </dependencies>
+</project>

cash-common/cash-common-exception/src/main/java/com/czg/handler/GlobalExceptionHandler.java

@@ -0,0 +1,33 @@
+package com.czg.handler;
+
+
+import jakarta.annotation.PostConstruct;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * @author Administrator
+ */
+@RestControllerAdvice
+public class GlobalExceptionHandler {
+    private static final Logger log = LoggerFactory.getLogger(GlobalExceptionHandler.class);
+
+    @PostConstruct
+    public void init() {
+        log.info("✅ GlobalExceptionHandler 已初始化");
+    }
+    @ExceptionHandler(Exception.class)
+    public Map<String, Object> handleRuntimeException(Exception e) {
+        log.error("", e);
+        Map<String, Object> error = new HashMap<>();
+        error.put("code", 500);
+        error.put("msg", e.getMessage());
+        return error;
+    }
+}
+