实现文件上传和数据库记录、Element+vue登录注册UI

src/main/java/com/fjy/spring/properties/ServerProperties.java

@@ -0,0 +1,18 @@
+package com.fjy.spring.properties;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+@Component
+@ConfigurationProperties(prefix = "serverproperties")
+public class ServerProperties {
+    private String portNum;
+
+    public String getPortNum() {
+        return portNum;
+    }
+
+    public void setPortNum(String portNum) {
+        this.portNum = portNum;
+    }
+}