步骤1:在登录页面生成验证码图片
src/main/java/top/qiudb/controller/util/UtilController.java
步骤2:点击图片更换新的验证码图片
步骤3:点击登录,判定输入验证码与实际验证码是否一致
src/main/java/top/qiudb/controller/util/UtilController.java
时间:2020-09-04 14:41:15
src/main/java/top/qiudb/controller/util/UtilController.java
src/main/java/top/qiudb/controller/util/UtilController.java