提交规范

README.md

@@ -14,6 +14,8 @@
 
 ### 秒杀高并发架构 -- 架构图
 
+> 软件环境 : 请选择稳定版 
+
 ![整体流程](https://raw.githubusercontent.com/qiurunze123/imageall/master/miaosha.png)
 
 #### [提交合并代码规范](/docs/code-criterion.md)

docs/code-criterion.md

@@ -94,3 +94,15 @@
             void garnish(List<Strawberry> strawberries) { ... }
           }
 13.**类名应该是名词不应该是动词,使用普遍的被大众理解的词**<br>
+14.**请勿抛异常直接返回**<br>
+        
+        类似如下规范
+        Result result=Result.build();
+        boolean isChecking = redisServiceUtil.getIsCheckingOfAutomatedLoanService();
+        result.setValue(isChecking);
+        if (isChecking) {
+            logger.info("--- isSystemChecking ---系统清算中-----");
+            result.withError(ResultMsgStatus.SYSTEM_CHECKING.getMessage());
+        }
+        return result;
+

src/main/java/com/geekq/miaosha/common/enums/ResultStatus.java

@@ -0,0 +1,52 @@
+package com.geekq.miaosha.common.enums;
+
+public enum ResultStatus {
+    SUCCESS(0, "成功"),
+    FAILD(-1, "失败"),
+    EXCEPTION(-1, "系统异常"),
+    PARAM_ERROR(1000, "参数错误"),
+    SYSTEM_ERROR(1001, "系统错误"),
+    FILE_NOT_EXIST(1001, "文件不存在"),
+    FILE_NOT_DOWNLOAD(1002, "文件没有下载"),
+    FILE_NOT_GENERATE(1003, "文件没有生成"),
+    FILE_NOT_STORAGE(1004, "文件没有入库"),
+    SYSTEM_DB_ERROR(1005, "数据库系统错误"),
+    FILE_ALREADY_DOWNLOAD(1003, "文件已经下载"),
+    DATA_ALREADY_PEXISTS(1006, "数据已经存在");
+
+    private int code;
+    private String message;
+
+    private ResultStatus(int code, String message) {
+        this.code = code;
+        this.message = message;
+    }
+
+    public int getCode() {
+        return this.code;
+    }
+
+    public void setCode(int code) {
+        this.code = code;
+    }
+
+    public String getMessage() {
+        return this.message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public String getName() {
+        return this.name();
+    }
+
+    public String getOutputName() {
+        return this.name();
+    }
+
+    public String toString() {
+        return this.getName();
+    }
+}

src/main/java/com/geekq/miaosha/common/resultbean/AbstractResult.java

@@ -0,0 +1,56 @@
+package com.geekq.miaosha.common.resultbean;
+
+import com.geekq.miaosha.common.enums.ResultStatus;
+
+public class AbstractResult {
+    private ResultStatus status;
+    private int code;
+    private String message;
+
+    protected AbstractResult(ResultStatus status, String message) {
+        this.status = status;
+        this.message = message;
+    }
+
+    public static boolean isSuccess(AbstractResult result) {
+        return result != null && result.status == ResultStatus.SUCCESS && result.getCode() == ResultStatus.SUCCESS.getCode();
+    }
+
+    public AbstractResult withError(ResultStatus status) {
+        this.status = status;
+        return this;
+    }
+
+    public AbstractResult withError(String message) {
+        this.status = ResultStatus.SYSTEM_ERROR;
+        this.message = message;
+        return this;
+    }
+
+    public AbstractResult withError(int code, String message) {
+        this.code = code;
+        this.message = message;
+        return this;
+    }
+
+    public AbstractResult success() {
+        this.status = ResultStatus.SUCCESS;
+        return this;
+    }
+
+    public ResultStatus getStatus() {
+        return this.status;
+    }
+
+    public String getMessage() {
+        return this.message == null ? this.status.getMessage() : this.message;
+    }
+
+    public int getCode() {
+        return this.code;
+    }
+
+    public void setCode(int code) {
+        this.code = code;
+    }
+}

src/main/java/com/geekq/miaosha/common/resultbean/Result.java

@@ -0,0 +1,45 @@
+package com.geekq.miaosha.common.resultbean;
+
+import com.geekq.miaosha.common.enums.ResultStatus;
+
+import java.io.Serializable;
+
+public class Result<T> extends AbstractResult implements Serializable {
+    private static final long serialVersionUID = 867933019328199779L;
+    private T value;
+    private Integer count;
+
+    protected Result(ResultStatus status, String message) {
+        super(status, message);
+    }
+
+    public static <T> Result<T> build() {
+        return new Result(ResultStatus.SUCCESS, (String)null);
+    }
+
+    public static <T> Result<T> build(String message) {
+        return new Result(ResultStatus.SUCCESS, message);
+    }
+
+    public T getValue() {
+        return this.value;
+    }
+
+    public void setValue(T value) {
+        this.value = value;
+    }
+
+    public Integer getCount() {
+        return this.count;
+    }
+
+    public void setCount(Integer count) {
+        this.count = count;
+    }
+
+    public void success(T value) {
+        this.success();
+        this.value = value;
+        this.count = 0;
+    }
+}