1.5.0重构;

修复一大堆已知问题，
优化代码，
增加 application 类，
重构拦截器组件，
添加缓存模块，

src/main/java/cloud/tianai/captcha/application/vo/CaptchaResponse.java

@@ -0,0 +1,24 @@
+package cloud.tianai.captcha.application.vo;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.io.Serializable;
+
+/**
+ * @Author: 天爱有情
+ * @Date 2020/5/29 8:31
+ * @Description 验证码返回对象
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class CaptchaResponse<T> implements Serializable {
+    private String id;
+    private T captcha;
+
+    public static <T> CaptchaResponse<T> of(String id, T data) {
+        return new CaptchaResponse<T>(id, data);
+    }
+}