调整项目目录

mallchat-tools/mallchat-frequency-control/src/main/java/com/abin/frequencycontrol/exception/BusinessErrorEnum.java

@@ -0,0 +1,30 @@
+package com.abin.frequencycontrol.exception;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@AllArgsConstructor
+@Getter
+public enum BusinessErrorEnum implements ErrorEnum {
+    //==================================common==================================
+    BUSINESS_ERROR(1001, "{0}"),
+    //==================================user==================================
+    //==================================chat==================================
+    SYSTEM_ERROR(1001, "系统出小差了，请稍后再试哦~~"),
+    CAPACITY_REFILL_ERROR(1001, "Capacity and refill rate must be positive"),
+
+
+    ;
+    private Integer code;
+    private String msg;
+
+    @Override
+    public Integer getErrorCode() {
+        return code;
+    }
+
+    @Override
+    public String getErrorMsg() {
+        return msg;
+    }
+}

mallchat-tools/mallchat-frequency-control/src/main/java/com/abin/frequencycontrol/exception/BusinessException.java

@@ -0,0 +1,55 @@
+package com.abin.frequencycontrol.exception;
+
+import lombok.Data;
+
+@Data
+public class BusinessException extends RuntimeException {
+    private static final long serialVersionUID = 1L;
+
+    /**
+     *  错误码
+     */
+    protected Integer errorCode;
+
+    /**
+     *  错误信息
+     */
+    protected String errorMsg;
+
+    public BusinessException() {
+        super();
+    }
+
+    public BusinessException(String errorMsg) {
+        super(errorMsg);
+        this.errorMsg = errorMsg;
+    }
+
+    public BusinessException(Integer errorCode, String errorMsg) {
+        super(errorMsg);
+        this.errorCode = errorCode;
+        this.errorMsg = errorMsg;
+    }
+
+    public BusinessException(Integer errorCode, String errorMsg, Throwable cause) {
+        super(errorMsg, cause);
+        this.errorCode = errorCode;
+        this.errorMsg = errorMsg;
+    }
+
+    public BusinessException(ErrorEnum error) {
+        super(error.getErrorMsg());
+        this.errorCode = error.getErrorCode();
+        this.errorMsg = error.getErrorMsg();
+    }
+
+    @Override
+    public String getMessage() {
+        return errorMsg;
+    }
+
+    @Override
+    public synchronized Throwable fillInStackTrace() {
+        return this;
+    }
+}

mallchat-tools/mallchat-frequency-control/src/main/java/com/abin/frequencycontrol/exception/CommonErrorEnum.java

@@ -0,0 +1,27 @@
+package com.abin.frequencycontrol.exception;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@AllArgsConstructor
+@Getter
+public enum CommonErrorEnum implements ErrorEnum {
+
+    SYSTEM_ERROR(-1, "系统出小差了，请稍后再试哦~~"),
+    PARAM_VALID(-2, "参数校验失败{0}"),
+    FREQUENCY_LIMIT(-3, "请求太频繁了，请稍后再试哦~~"),
+    LOCK_LIMIT(-4, "请求太频繁了，请稍后再试哦~~"),
+    ;
+    private final Integer code;
+    private final String msg;
+
+    @Override
+    public Integer getErrorCode() {
+        return this.code;
+    }
+
+    @Override
+    public String getErrorMsg() {
+        return this.msg;
+    }
+}

mallchat-tools/mallchat-frequency-control/src/main/java/com/abin/frequencycontrol/exception/ErrorEnum.java

@@ -0,0 +1,8 @@
+package com.abin.frequencycontrol.exception;
+
+public interface ErrorEnum {
+
+    Integer getErrorCode();
+
+    String getErrorMsg();
+}

mallchat-tools/mallchat-frequency-control/src/main/java/com/abin/frequencycontrol/exception/FrequencyControlException.java

@@ -0,0 +1,37 @@
+package com.abin.frequencycontrol.exception;
+
+import lombok.Data;
+
+/**
+ * 自定义限流异常
+ */
+@Data
+public class FrequencyControlException extends RuntimeException {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     *  错误码
+     */
+    protected Integer errorCode;
+
+    /**
+     *  错误信息
+     */
+    protected String errorMsg;
+
+    public FrequencyControlException() {
+        super();
+    }
+
+    public FrequencyControlException(String errorMsg) {
+        super(errorMsg);
+        this.errorMsg = errorMsg;
+    }
+
+    public FrequencyControlException(ErrorEnum error) {
+        super(error.getErrorMsg());
+        this.errorCode = error.getErrorCode();
+        this.errorMsg = error.getErrorMsg();
+    }
+}

mallchat-tools/mallchat-frequency-control/src/main/java/com/abin/frequencycontrol/exception/HttpErrorEnum.java

@@ -0,0 +1,40 @@
+package com.abin.frequencycontrol.exception;
+
+import cn.hutool.http.ContentType;
+import cn.hutool.json.JSONUtil;
+import com.abin.frequencycontrol.domain.vo.response.ApiResult;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.nio.charset.Charset;
+
+/**
+ * Description: 业务校验异常码6
+ */
+@AllArgsConstructor
+@Getter
+public enum HttpErrorEnum implements ErrorEnum {
+    ACCESS_DENIED(401, "登录失效，请重新登录"),
+    ;
+    private Integer httpCode;
+    private String msg;
+
+    @Override
+    public Integer getErrorCode() {
+        return httpCode;
+    }
+
+    @Override
+    public String getErrorMsg() {
+        return msg;
+    }
+
+    public void sendHttpError(HttpServletResponse response) throws IOException {
+        response.setStatus(this.getErrorCode());
+        ApiResult responseData = ApiResult.fail(this);
+        response.setContentType(ContentType.JSON.toString(Charset.forName("UTF-8")));
+        response.getWriter().write(JSONUtil.toJsonStr(responseData));
+    }
+}