com.taotao.boot.monitor.model.Report Maven / Gradle / Ivy
/*
* Copyright (c) 2020-2030, Shuigedeng ([email protected] & https://blog.taotaocloud.top/).
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.taotao.boot.monitor.model;
import com.taotao.boot.common.utils.common.JsonUtils;
import com.taotao.boot.common.utils.lang.StringUtils;
import com.taotao.boot.common.utils.number.NumberUtils;
import com.taotao.boot.monitor.annotation.FieldReport;
import com.taotao.boot.monitor.collect.CollectInfo;
import com.taotao.boot.monitor.strategy.Rule;
import java.io.Serializable;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Objects;
/**
* 采集报表
*
* @author shuigedeng
* @version 2021.9
* @since 2021-09-10 10:44:01
*/
public class Report extends LinkedHashMap implements Serializable {
/**
* 描述
*/
private String desc;
/**
* 名称
*/
private String name;
/**
* 求平均报表
*
* @param reportList reportList
* @return {@link Report }
* @since 2021-09-10 10:45:16
*/
public Report avgReport(List reportList) {
Map sums = new HashMap<>();
// 累加
for (Report r : reportList) {
eachReport(r, (fieldName, item) -> {
Object value = item.value;
if (sums.containsKey(fieldName)) {
Object fieldValue = sums.get(fieldName);
if (fieldValue instanceof Number && value instanceof Number) {
sums.replace(fieldName,
((Number) fieldValue).doubleValue() + ((Number) value).doubleValue());
}
}
else {
if (value instanceof Number) {
sums.put(fieldName, ((Number) value).doubleValue());
}
}
return item;
});
}
// 求平均
for (Entry item : sums.entrySet()) {
Object value = item.getValue();
if (value instanceof Number) {
if (!reportList.isEmpty()) {
sums.replace(
item.getKey(),
NumberUtils.scale(((Number) value).doubleValue() / reportList.size(), 2));
}
}
}
// 生成平均报表
Report report = reportList.get(reportList.size() - 1).clone();
eachReport(report, (fieldName, item) -> {
if (item.value instanceof Number) {
item.setValue(sums.get(fieldName));
}
return item;
});
return report;
}
public String toHtml() {
StringBuilder stringBuilder =
new StringBuilder(String.format("[%s(%s)]\r\n", this.getName(), this.getDesc()));
for (Entry item : this.entrySet()) {
Object value = item.getValue();
if (value instanceof ReportItem reportItem) {
Object itemValue = reportItem.getValue();
if (Objects.nonNull(itemValue)) {
if (itemValue instanceof Number) {
itemValue = NumberUtils.scale((Number) itemValue, 2);
}
else if (itemValue instanceof String) {
String text = StringUtils.nullToEmpty(itemValue);
if ((item.getKey()).contains(".detail") && !text.isEmpty()) {
itemValue = ("显示详情")
.replace(
"{title}",
htmlEncode(text).replace("\r", "/r").replace("\n", "/n"));
}
}
else {
itemValue = JsonUtils.toJSONString(itemValue);
}
}
else {
itemValue = "NULL";
}
stringBuilder.append(String.format(
"%s(%s):%s%s\r\n",
item.getKey(),
reportItem.getDesc(),
itemValue,
reportItem.isWarn() ? "[报警]" : ""));
}
else if (value instanceof Report) {
stringBuilder.append(((Report) value).toHtml());
}
}
stringBuilder.append("\r\n");
return stringBuilder.toString();
}
public String htmlEncode(String source) {
if (source == null) {
return "";
}
StringBuilder buffer = new StringBuilder();
for (int i = 0; i < source.length(); i++) {
char c = source.charAt(i);
switch (c) {
case '<' -> buffer.append("<");
case '>' -> buffer.append(">");
case '&' -> buffer.append("&");
case '"' -> buffer.append(""");
case '\'' -> buffer.append("'");
// case 10:
// case 13:
// break;
default -> buffer.append(c);
}
}
return buffer.toString();
}
public String toJson() {
return JsonUtils.toJSONString(this);
}
public void eachReport(ReportItemEachCallBack callBack) {
eachReport(this, callBack);
}
public ReportItem getByKey(String key) {
for (Entry item : this.entrySet()) {
Object value = item.getValue();
String key1 = item.getKey();
if (key1.equals(key) && value instanceof ReportItem reportItem) {
return reportItem;
}
if(value instanceof Report report) {
ReportItem reportItem = report.getByKey(key);
if (reportItem != null) {
return reportItem;
}
}
}
return null;
}
public List getKeys() {
List list = new ArrayList<>();
for (Entry item : this.entrySet()) {
Object value = item.getValue();
if (value instanceof ReportItem) {
list.add(item.getKey());
}
else if (value instanceof Report report) {
for (Entry stringObjectEntry : report.entrySet()) {
Object value1 = stringObjectEntry.getValue();
if (value1 instanceof ReportItem) {
list.add(stringObjectEntry.getKey());
}
}
}
}
return list;
}
private void eachReport(Report report, ReportItemEachCallBack callBack) {
for (Entry item : report.entrySet()) {
Object value = item.getValue();
if (value instanceof ReportItem) {
callBack.run(item.getKey(), (ReportItem) value);
}
else if (value instanceof Report) {
eachReport((Report) value, callBack);
}
}
}
public Report(CollectInfo info) {
parseObject(this, info);
}
private void parseObject(Report report, CollectInfo obj) {
for (Field field : obj.getClass().getDeclaredFields()) {
FieldReport fieldReport = field.getAnnotation(FieldReport.class);
if (fieldReport != null) {
Object value = tryGet(field, obj);
// null 不生成报表
if (value == null) {
}
else if (value instanceof Number) {
report.put(fieldReport.name(),
new ReportItem(fieldReport.desc(), value, "", null));
}
else if (value instanceof CollectInfo) {
Report report2 = new Report().setDesc(fieldReport.desc())
.setName(fieldReport.name());
report.put(fieldReport.name(), report2);
parseObject(report2, (CollectInfo) value);
}
else {
report.put(
fieldReport.name(),
new ReportItem(fieldReport.desc(), JsonUtils.toJSONString(value), "",
null));
}
}
}
}
private Object tryGet(Field field, Object obj) {
try {
field.setAccessible(true);
return field.get(obj);
}
catch (Exception e) {
return null;
}
}
public Report() {
}
/**
* ReportItemEachCallBack
*
* @author shuigedeng
* @version 2021.9
* @since 2021-09-10 10:47:02
*/
public interface ReportItemEachCallBack {
/**
* run
*
* @param field field
* @param reportItem reportItem
* @return {@link ReportItem }
* @since 2021-09-10 10:47:06
*/
ReportItem run(String field, ReportItem reportItem);
}
@Override
public Report clone() {
Report report = new Report().setName(this.name).setDesc(this.desc);
for (Entry item : this.entrySet()) {
Object value = item.getValue();
if (value instanceof ReportItem) {
report.put(item.getKey(), (((ReportItem) value).clone()));
}
else if (value instanceof Report) {
report.put(item.getKey(), (((Report) value).clone()));
}
}
return report;
}
/**
* ReportItem
*
* @author shuigedeng
* @version 2021.9
* @since 2021-09-10 10:45:55
*/
public static class ReportItem implements Serializable {
/**
* 描述
*/
private String desc;
/**
* 值
*/
private Object value;
/**
* warn
*/
private String warn;
/**
* 规则
*/
private transient Rule.RuleInfo rule;
public ReportItem(String desc, Object value, String warn, Rule.RuleInfo rule) {
this.desc = desc;
this.value = value;
this.warn = warn;
this.rule = rule;
}
public boolean isWarn() {
return warn != null && !warn.isEmpty();
}
@Override
public String toString() {
return "ReportItem{"
+ "desc='"
+ desc
+ '\''
+ ", value="
+ value
+ ", warn='"
+ warn
+ '\''
+ ", rule="
+ rule
+ '}';
}
@Override
public ReportItem clone() {
return new ReportItem(desc, value, warn, rule);
}
public String getDesc() {
return desc;
}
public void setDesc(String desc) {
this.desc = desc;
}
public Object getValue() {
return value;
}
public void setValue(Object value) {
this.value = value;
}
public String getWarn() {
return warn;
}
public void setWarn(String warn) {
this.warn = warn;
}
public Rule.RuleInfo getRule() {
return rule;
}
public void setRule(Rule.RuleInfo rule) {
this.rule = rule;
}
}
public String getDesc() {
return desc;
}
public Report setDesc(String desc) {
this.desc = desc;
return this;
}
public String getName() {
return name;
}
public Report setName(String name) {
this.name = name;
return this;
}
}
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