大屏项目初始化

This commit is contained in:
2026-02-26 21:58:09 +08:00
parent 28cb663bf3
commit 36c8df2bc4
12 changed files with 410 additions and 400 deletions

View File

@@ -64,15 +64,15 @@ const isLoading = ref(false)
const handleLogin = async () => {
try {
await loginFormRef.value.validate()
isLoading.value = true
const res = await login(loginForm.value)
localStorage.setItem('token', res.token)
localStorage.setItem('username', res.username)
ElMessage.success('登录成功!')
await loginFormRef.value.validate();
isLoading.value = true;
const res = await login(loginForm.value);
localStorage.setItem('token', res.token);
localStorage.setItem('userName', res.userName);
ElMessage.success('登录成功!');
setTimeout(() => {
router.push('/dashboard');
}, 3000)
}, 3000);
} catch (error) {
ElMessage.error(res.msg);
}finally{

View File

@@ -18,13 +18,10 @@
</div>
<div class="query-group">
<el-date-picker
type="daterange"
type="year"
v-model="queryDate"
range-separator=""
start-placeholder="开始日期"
end-placeholder="结束日期"
popper-class="dark-date-popper"
value-format="YYYY-MM-DD"
value-format="YYYY"
></el-date-picker>
<button class="query-btn" @click="handleQuery">查询</button>
</div>
@@ -33,49 +30,60 @@
<main class="screen-content">
<div v-if="activeTab === 'home'" class="screen-page">
<HomeIndex />
<HomeIndex :formParams="FormValues" />
</div>
<div v-else-if="activeTab === 'work'" class="screen-page">
<WorkIndex />
<WorkIndex :formParams="FormValues" />
</div>
<div v-else-if="activeTab === 'test'" class="screen-page">
<TestIndex :formParams="FormValues" />
</div>
<div v-else-if="activeTab === 'erp'" class="screen-page">
<ErpIndex />
<ErpIndex :formParams="FormValues" />
</div>
</main>
</div>
</template>
<script setup>
import { ref } from 'vue';
import { ref, onMounted } from 'vue';
import HomeIndex from './screen/Home/index.vue';
import ErpIndex from './screen/Erp/index.vue';
import WorkIndex from './screen/Work/index.vue';
import TestIndex from './screen/Test/index.vue';
const screenTitle = ref('数字化可视化');
const currentYear = new Date().getFullYear().toString();
const FormValues = ref({
startDate: "",
endDate: ""
reqParam: currentYear
});
const allTabs = [
{ key: 'home', name: '首页' },
{ key: 'work', name: '工作' },
{ key: 'test', name: '测试' },
{ key: 'erp', name: '财务' },
]
const activeTab = ref('home')
const queryDate = ref('')
const queryDate = ref();
const switchTab = (key) => {
activeTab.value = key
}
const handleQuery = () => {
const [startDate, endDate] = queryDate.value || [];
FormValues.value.startDate = startDate || "";
FormValues.value.endDate = endDate || "";
FormValues.value.reqParam = queryDate.value;
}
const initApp = () =>{
queryDate.value = currentYear;
}
onMounted(() => {
initApp();
});
</script>
<style>
@@ -247,7 +255,6 @@ const handleQuery = () => {
:deep(.el-input__inner) {
background-color: #0f3460 !important;
color: #e0e6ff !important;
border: 1px solid #1a508b !important;
box-shadow: none !important;
}

View File

@@ -1,163 +0,0 @@
<template>
<div class="chart-card">
<div class="chart-card-header">
<span class="chart-card-title">月度销售额与增长率分析</span>
</div>
<div class="bar-line-chart-container" ref="chartRef"></div>
</div>
</template>
<script setup>
import { ref, onMounted } from 'vue'
import * as echarts from 'echarts'
const chartRef = ref(null)
let chartInstance = null
const initBarLineChart = () => {
const el = chartRef.value
if (!el) return
chartInstance = echarts.init(el)
const option = {
tooltip: {
trigger: 'axis',
axisPointer: { type: 'cross' },
backgroundColor: 'rgba(145, 200, 255, 0.9)',
borderColor: '#409EFF',
borderWidth: 1,
textStyle: { color: '#0a3b70' },
padding: [8, 12],
borderRadius: 6,
formatter: function(params) {
let res = `<b>${params[0].axisValue}</b>`
params.forEach(item => {
res += `<br/>${item.seriesName}${item.value}${item.seriesName === '增长率' ? '%' : '万元'}`
})
return res
}
},
legend: {
top: '10',
left: 'center',
textStyle: { fontSize: 12, color: '#e0e6ff' }
},
grid: {
left: '4%',
right: '4%',
bottom: '10%',
top: '12%',
containLabel: true
},
xAxis: [
{
type: 'category',
data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'],
axisLabel: {
fontSize: 11,
interval: 0,
color: '#b4c7e7'
},
axisLine: { lineStyle: { color: '#1a508b' } },
boundaryGap: true
}
],
yAxis: [
{
type: 'value',
name: '销售额 (万元)',
nameTextStyle: { fontSize: 12, color: '#b4c7e7' },
axisLabel: { formatter: '{value}', color: '#b4c7e7' },
axisLine: { lineStyle: { color: '#1a508b' } },
splitLine: { lineStyle: { color: 'rgba(26, 80, 139, 0.3)' } },
nameLocation: 'center',
nameGap: 30
},
{
type: 'value',
name: '增长率 (%)',
nameTextStyle: { fontSize: 12, color: '#b4c7e7' },
axisLabel: { formatter: '{value} %', color: '#b4c7e7' },
axisLine: { lineStyle: { color: '#1a508b' } },
splitLine: { lineStyle: { color: 'rgba(26, 80, 139, 0.3)' } },
nameLocation: 'center',
nameGap: 30
}
],
series: [
{
name: '销售额',
type: 'bar',
yAxisIndex: 0,
data: [120, 200, 150, 80, 70, 110, 130, 180, 160, 90, 100, 140],
itemStyle: { color: '#409EFF' },
barWidth: '15%'
},
{
name: '增长率',
type: 'line',
yAxisIndex: 1,
data: [12, 20, 15, 8, 7, 11, 13, 18, 16, 9, 10, 14],
itemStyle: { color: '#E6A23C' },
symbol: 'circle',
symbolSize: 5,
emphasis: { symbolSize: 7 },
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{ offset: 0, color: 'rgba(230, 162, 60, 0.3)' },
{ offset: 1, color: 'rgba(230, 162, 60, 0.0)' }
])
}
}
]
}
chartInstance.setOption(option)
window.addEventListener('resize', () => chartInstance.resize())
}
onMounted(() => initBarLineChart())
</script>
<style scoped>
.chart-card {
width: 100%;
height: 100%;
display: flex;
flex-direction: column;
overflow: hidden;
}
.chart-card-header {
height: 40px;
line-height: 40px;
padding: 0 16px;
background-color: rgba(26, 80, 139, 0.5);
border-bottom: 1px solid #1a508b;
display: flex;
align-items: center;
}
.chart-card-title {
font-size: 16px;
font-weight: 600;
color: #409EFF;
letter-spacing: 0.5px;
}
.bar-line-chart-container {
flex: 1;
width: 100%;
height: calc(100% - 40px);
margin: 0;
padding: 0;
}
:deep(.echarts-tooltip) {
background-color: rgba(145, 200, 255, 0.9) !important;
border-color: #409EFF !important;
color: #0a3b70 !important;
border-radius: 6px !important;
}
</style>

View File

@@ -1,183 +0,0 @@
<template>
<div class="chart-card">
<div class="chart-card-header">
<span class="chart-card-title">年度销售额占比分析</span>
</div>
<div class="pie-chart-container" ref="chartRef"></div>
</div>
</template>
<script setup>
import { ref, onMounted } from 'vue'
import * as echarts from 'echarts'
const chartRef = ref(null)
let chartInstance = null
const initPieChart = () => {
const el = chartRef.value
if (!el) return
chartInstance = echarts.init(el)
const pieData = [
{ value: 85, name: 'A-华东' },
{ value: 78, name: 'A-华南' },
{ value: 92, name: 'A-华北' },
{ value: 65, name: 'B-华东' },
{ value: 72, name: 'B-华南' },
{ value: 88, name: 'B-华北' },
{ value: 58, name: 'C-华东' },
{ value: 66, name: 'C-华南' },
{ value: 75, name: 'C-华北' },
{ value: 48, name: 'D-华东' },
{ value: 55, name: 'D-华南' },
{ value: 62, name: 'D-华北' },
{ value: 42, name: 'E-华东' },
{ value: 49, name: 'E-华南' },
{ value: 58, name: 'E-华北' }
]
const colorList = [
'#409EFF', '#36CFc9', '#67C23A', '#E6A23C', '#F56C6C',
'#909399', '#722ED1', '#EB2F96', '#1890FF', '#52C41A',
'#FAAD14', '#F5222D', '#8C8C8C', '#A062D4', '#F7BA1E'
]
const option = {
tooltip: {
trigger: 'item',
backgroundColor: 'rgba(145, 200, 255, 0.9)',
borderColor: '#409EFF',
borderWidth: 1,
textStyle: { color: '#0a3b70', fontSize: 12 },
padding: [10, 15],
borderRadius: 6,
formatter: function(params) {
return `分类:${params.name}<br/>销售额:${params.value}万元<br/>占比:${params.percent.toFixed(1)}%`
}
},
legend: {
orient: 'horizontal',
top: '10%',
left: 'center',
textStyle: { fontSize: 11, color: '#e0e6ff' },
itemWidth: 12,
itemHeight: 12,
itemGap: 10,
pageIconColor: '#409EFF',
pageTextStyle: { color: '#e0e6ff', fontSize: 10 },
pageButtonItemGap: 6,
pageButtonGap: 10,
type: 'scroll'
},
series: [
{
name: '销售额',
type: 'pie',
radius: ['30%', '55%'],
center: ['50%', '65%'],
avoidLabelOverlap: true,
itemStyle: {
borderRadius: 4,
borderColor: 'rgba(15, 52, 96, 0.9)',
borderWidth: 1
},
label: {
show: true,
position: 'outside',
fontSize: 10,
color: '#e0e6ff',
formatter: '{b} {d}%',
overflow: 'truncate',
ellipsis: '...',
distance: 8
},
labelLine: {
show: true,
length: 12,
length2: 8,
lineStyle: { color: '#e0e6ff', width: 1 },
smooth: 0.2,
minTurnAngle: 45
},
data: pieData,
color: colorList
}
]
}
chartInstance.setOption(option)
window.addEventListener('resize', () => chartInstance.resize())
}
onMounted(() => initPieChart())
</script>
<style scoped>
.chart-card {
width: 100%;
height: 100%;
display: flex;
flex-direction: column;
overflow: hidden;
}
.chart-card-header {
height: 40px;
line-height: 40px;
padding: 0 16px;
background-color: rgba(26, 80, 139, 0.5);
border-bottom: 1px solid #1a508b;
display: flex;
align-items: center;
}
.chart-card-title {
font-size: 16px;
font-weight: 600;
color: #409EFF;
letter-spacing: 0.5px;
}
.pie-chart-container {
flex: 1;
width: 100%;
height: calc(100% - 40px);
margin: 0;
padding: 0;
}
:deep(.echarts-tooltip) {
background-color: rgba(145, 200, 255, 0.9) !important;
border-color: #409EFF !important;
color: #0a3b70 !important;
border-radius: 6px !important;
}
:deep(.echarts-legend-scroll) {
background-color: transparent !important;
}
:deep(.echarts-legend-scroll-text) {
color: #e0e6ff !important;
font-size: 11px !important;
}
:deep(.echarts-legend-scroll-button) {
border-color: #1a508b !important;
}
:deep(.echarts-legend-scroll-button-icon) {
color: #409EFF !important;
}
:deep(.ec-label) {
z-index: 9999 !important;
white-space: nowrap !important;
font-size: 10px !important;
color: #e0e6ff !important;
}
:deep(.ec-label-line) {
stroke: #e0e6ff !important;
stroke-width: 1px !important;
}
</style>

View File

@@ -10,20 +10,17 @@
<div class="erp-section erp-upper-section">
<div class="erp-col erp-col-1-3">
<div class="erp-card">
<h3>上部列1</h3>
<p>ERP数据面板1</p>
</div>
</div>
<div class="erp-col erp-col-1-3">
<div class="erp-card">
<h3>上部列2</h3>
<p>ERP数据面板2</p>
</div>
</div>
<div class="erp-col erp-col-1-3">
<div class="erp-card">
<h3>上部列3</h3>
<p>ERP数据面板3</p>
<ChartV03 :formParams="props.formParams" />
</div>
</div>
</div>
@@ -33,22 +30,19 @@
<div class="erp-inner-layout">
<div class="erp-col erp-col-1-2">
<div class="erp-card">
<h3>中部左1列</h3>
<p>ERP明细1</p>
<ChartV04 :formParams="props.formParams" />
</div>
</div>
<div class="erp-col erp-col-1-2">
<div class="erp-card">
<h3>中部左2列</h3>
<p>ERP明细2</p>
<ChartV05 :formParams="props.formParams" />
</div>
</div>
</div>
</div>
<div class="erp-col erp-col-1-2">
<div class="erp-card">
<h3>中部右侧列</h3>
<p>ERP核心数据展示</p>
<ChartV01 :formParams="props.formParams" />
</div>
</div>
</div>
@@ -58,22 +52,19 @@
<div class="erp-inner-layout">
<div class="erp-col erp-col-1-2">
<div class="erp-card">
<h3>下部左1列</h3>
<p>ERP统计1</p>
<ChartV06 :formParams="props.formParams" />
</div>
</div>
<div class="erp-col erp-col-1-2">
<div class="erp-card">
<h3>下部左2列</h3>
<p>ERP统计2</p>
<ChartV02 :formParams="props.formParams" />
</div>
</div>
</div>
</div>
<div class="erp-col erp-col-1-2">
<div class="erp-card">
<h3>下部右侧列</h3>
<p>ERP报表/图表展示</p>
<ChartV07 :formParams="props.formParams" />
</div>
</div>
</div>
@@ -81,6 +72,29 @@
</template>
<script setup>
import { ref, watch } from 'vue';
import ChartV01 from './components/ChartV01.vue';
import ChartV02 from './components/ChartV02.vue';
import ChartV03 from './components/ChartV03.vue';
import ChartV04 from './components/ChartV04.vue';
import ChartV05 from './components/ChartV05.vue';
import ChartV06 from './components/ChartV06.vue';
import ChartV07 from './components/ChartV07.vue';
const props = defineProps({
formParams: {
type: Object,
default: () => ({})
}
});
watch(
() => props.formParams,
{
deep: true,
immediate: true
}
);
</script>
<style scoped>
@@ -143,9 +157,9 @@
background-color: rgba(15, 52, 96, 0.9);
border: 1px solid #1a508b;
border-radius: 8px;
padding: 12px;
padding: 2px;
box-sizing: border-box;
display: flex;
display: block;
flex-direction: column;
justify-content: center;
align-items: center;

View File

@@ -17,6 +17,35 @@
</template>
<script setup>
import { ref, watch } from 'vue';
const currentYear = new Date().getFullYear().toString();
const FormValues = ref({
reqParam: currentYear
});
const initApp = (params) =>{
FormValues.value.reqParam = params;
}
const props = defineProps({
formParams: {
type: Object,
default: () => ({})
}
});
watch(
() => props.formParams,
(newVal) => {
initApp(newVal);
},
{
deep: true,
immediate: true
}
);
</script>
<style scoped>
@@ -87,7 +116,7 @@
color: #e0e6ff;
text-align: center;
height: 100%;
display: flex;
display: block;
flex-direction: column;
justify-content: center;
align-items: center;

View File

@@ -130,9 +130,9 @@
background-color: rgba(15, 52, 96, 0.9);
border: 1px solid #1a508b;
border-radius: 8px;
padding: 12px;
padding: 2px;
box-sizing: border-box;
display: flex;
display: block;
flex-direction: column;
justify-content: center;
align-items: center;

View File

@@ -1,7 +1,12 @@
package com.mini.mybigscreen.Auth;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.mini.mybigscreen.Model.LoginRequest;
import com.mini.mybigscreen.Model.Result;
import com.mini.mybigscreen.biz.domain.HomeUser;
import com.mini.mybigscreen.biz.service.HomeUserService;
import com.mini.mybigscreen.utils.AesUtil;
import jakarta.annotation.Resource;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpSession;
import org.springframework.web.bind.annotation.PostMapping;
@@ -12,21 +17,26 @@ import org.springframework.web.bind.annotation.RestController;
public class userController {
@Resource
private HomeUserService userService;
/**
* 系统登录
*/
@PostMapping("/userLogin")
public Result<?> getUserInfo(@RequestBody LoginRequest loginRequest, HttpServletRequest request) {
String username = loginRequest.getUsername();
String password = loginRequest.getPassword();
if ("admin".equals(username) && "123456".equals(password)) {
QueryWrapper<HomeUser> queryWrapper = new QueryWrapper<>();
queryWrapper.eq("user_name", loginRequest.getUsername())
.eq("password", AesUtil.encrypt(loginRequest.getPassword()));
HomeUser user = userService.getOne(queryWrapper, true);
if (user != null) {
String token = "admin-token-" + System.currentTimeMillis();
HttpSession session = request.getSession(true);
session.setAttribute("loginUser", username);
session.setAttribute("userName", user.getUserName());
session.setAttribute("token", token);
return Result.success(token);
} else {
return Result.error("账号或密码错误");
}
return Result.error("账号或密码错误");
}
}

View File

@@ -29,7 +29,7 @@ public class demo {
.pathInfo(Collections.singletonMap(OutputFile.xml, System.getProperty("user.dir") + "/src/main/resources/mapper"));
})
.strategyConfig(builder -> {
builder.addInclude("biz_item_info")
builder.addInclude("biz_home_user")
.addTablePrefix("biz_")
.entityBuilder()
.enableLombok()

View File

@@ -0,0 +1,109 @@
package com.mini.mybigscreen.utils;
import javax.crypto.Cipher;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;
import java.nio.charset.StandardCharsets;
import java.util.Base64;
import java.util.Arrays;
import java.util.concurrent.ThreadLocalRandom;
/**
* AES加密解密工具类CBC/PKCS5Padding
* 优化说明修复密钥BUG+解决换行问题+性能优化+安全加固+零依赖
*/
public class AesUtil {
private static final LoggerUtils logger = LoggerUtils.getInstance();
private static final String AES_KEY_HEX = "AD42F6697B035B7580E4FEF93BE20BAD"; // 你的32位16进制密钥
private static final String CHARSET = StandardCharsets.UTF_8.name();
private static final int IV_LENGTH = 16; // AES CBC IV固定16字节
private static final String TRANSFORMATION = "AES/CBC/PKCS5Padding";
private static final String ALGORITHM = "AES";
private static final ThreadLocal<Cipher> ENCRYPT_CIPHER = ThreadLocal.withInitial(() -> {
try {
return Cipher.getInstance(TRANSFORMATION);
} catch (Exception e) {
throw new RuntimeException(e);
}
});
private static final ThreadLocal<Cipher> DECRYPT_CIPHER = ThreadLocal.withInitial(() -> {
try {
return Cipher.getInstance(TRANSFORMATION);
} catch (Exception e) {
throw new RuntimeException(e);
}
});
/**
* 加密
*/
public static String encrypt(String content) {
return encrypt(content, hex2Bytes(AES_KEY_HEX));
}
/**
* 解密
*/
public static String decrypt(String content) {
return decrypt(content, hex2Bytes(AES_KEY_HEX));
}
public static String encrypt(String content, byte[] key) {
if (content == null || content.isEmpty()) {
return "";
}
try {
SecretKeySpec secretKey = new SecretKeySpec(key, ALGORITHM);
IvParameterSpec iv = new IvParameterSpec(Arrays.copyOf(key, IV_LENGTH));
Cipher cipher = ENCRYPT_CIPHER.get();
cipher.init(Cipher.ENCRYPT_MODE, secretKey, iv);
byte[] encryptBytes = cipher.doFinal(content.getBytes(CHARSET));
return Base64.getEncoder().encodeToString(encryptBytes);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public static String decrypt(String content, byte[] key) {
if (content == null || content.isEmpty()) {
return "";
}
try {
SecretKeySpec secretKey = new SecretKeySpec(key, ALGORITHM);
IvParameterSpec iv = new IvParameterSpec(Arrays.copyOf(key, IV_LENGTH));
Cipher cipher = DECRYPT_CIPHER.get();
cipher.init(Cipher.DECRYPT_MODE, secretKey, iv);
byte[] decryptBytes = cipher.doFinal(Base64.getDecoder().decode(content));
String result = new String(decryptBytes, CHARSET);
return result.trim();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
/**
* 32位16进制字符串转16字节数组解决你的密钥长度BUG的核心方法
*/
private static byte[] hex2Bytes(String hexStr) {
if (hexStr == null || hexStr.length() % 2 != 0) {
throw new IllegalArgumentException("密钥必须是偶数长度的16进制字符串");
}
byte[] bytes = new byte[hexStr.length() / 2];
for (int i = 0; i < bytes.length; i++) {
bytes[i] = (byte) Integer.parseInt(hexStr.substring(i * 2, i * 2 + 2), 16);
}
return bytes;
}
/**
* 生成随机16字节IV向量方案2安全随机IV新业务推荐使用
*/
private static byte[] generateRandomIV() {
byte[] iv = new byte[IV_LENGTH];
ThreadLocalRandom.current().nextBytes(iv);
return iv;
}
}

View File

@@ -0,0 +1,187 @@
package com.mini.mybigscreen.utils;
import java.io.*;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.concurrent.locks.ReentrantLock;
public class LoggerUtils {
// 日志级别
public enum Level {
DEBUG, INFO, WARN, ERROR
}
// 单例实例
private static volatile LoggerUtils instance;
private String baseLogPath;
private final SimpleDateFormat logDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
// 线程安全锁
private final ReentrantLock lock = new ReentrantLock();
// 禁止外部实例化
private LoggerUtils(String baseLogPath) {
this.baseLogPath = baseLogPath;
initLogDir(); // 初始化日志目录
}
public static LoggerUtils getInstance() {
return getInstance("/ogsapp/logs");
}
/**
* 获取单例实例(自定义日志路径)
*
* @param baseLogPath 日志根目录(支持相对路径或绝对路径)
*/
public static LoggerUtils getInstance(String baseLogPath) {
if (instance == null) {
synchronized (LoggerUtils.class) {
if (instance == null) {
instance = new LoggerUtils(baseLogPath);
}
}
}
return instance;
}
/**
* 初始化日志目录(若不存在则创建多级目录)
*/
private void initLogDir() {
try {
Files.createDirectories(Paths.get(baseLogPath));
} catch (IOException e) {
throw new RuntimeException("初始化日志目录失败:" + baseLogPath, e);
}
}
private String getCurrentLogFilePath(Level level) {
String fileName = level + "_APP" + ".log";
return baseLogPath + File.separator + fileName;
}
// ------------------------------ 日志方法(支持多类型可变参数) ------------------------------
/**
* 记录DEBUG级别日志支持1到多个任意类型参数
*/
public void debug(Object... messages) {
log(Level.DEBUG, joinMessages(messages), null);
}
/**
* 记录INFO级别日志支持1到多个任意类型参数
*/
public void info(Object... messages) {
log(Level.INFO, joinMessages(messages), null);
}
/**
* 记录WARN级别日志支持1到多个任意类型参数
*/
public void warn(Object... messages) {
log(Level.WARN, joinMessages(messages), null);
}
/**
* 记录WARN级别日志支持1到多个任意类型参数+异常)
*/
public void warn(Object[] messages, Throwable throwable) {
log(Level.WARN, joinMessages(messages), throwable);
}
/**
* 记录ERROR级别日志支持1到多个任意类型参数
*/
public void error(Object... messages) {
log(Level.ERROR, joinMessages(messages), null);
}
/**
* 记录ERROR级别日志支持1到多个任意类型参数+异常)
*/
public void error(Object[] messages, Throwable throwable) {
log(Level.ERROR, joinMessages(messages), throwable);
}
// ------------------------------ 核心方法 ------------------------------
/**
* 核心日志写入逻辑
*/
private void log(Level level, String message, Throwable throwable) {
// 构建日志内容
StringBuilder logContent = new StringBuilder();
logContent.append("[").append(logDateFormat.format(new Date())).append("] "); // 时间戳
logContent.append("[").append(level.name()).append("] "); // 日志级别
logContent.append("[Thread-").append(Thread.currentThread().getId()).append("] "); // 线程ID
logContent.append(message); // 拼接后的消息
// 追加异常堆栈信息(如果有)
if (throwable != null) {
logContent.append("\n").append(getStackTrace(throwable));
}
logContent.append("\n"); // 每条日志换行
// 加锁写入文件(保证线程安全)
lock.lock();
try (BufferedWriter writer = new BufferedWriter(
new OutputStreamWriter(
new FileOutputStream(getCurrentLogFilePath(level), true), // 追加模式
StandardCharsets.UTF_8 // 避免中文乱码
)
)) {
System.out.print(logContent);
writer.write(logContent.toString());
writer.flush();
} catch (IOException e) {
System.err.println("日志写入失败:" + e.getMessage());
} finally {
lock.unlock();
}
}
/**
* 拼接多类型可变参数为单个字符串自动转换任意类型为字符串处理null
*
* @param messages 1到多个任意类型参数不可为空数组
* @return 拼接后的字符串
*/
private String joinMessages(Object... messages) {
if (messages == null || messages.length == 0) {
throw new IllegalArgumentException("日志消息至少需要1个参数");
}
StringBuilder sb = new StringBuilder();
for (Object msg : messages) {
sb.append(msg);
}
return sb.toString();
}
/**
* 异常堆栈信息转为字符串
*/
private String getStackTrace(Throwable throwable) {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
throwable.printStackTrace(pw);
return sw.toString();
}
/**
* 动态修改日志路径
*/
public void setBaseLogPath(String baseLogPath) {
this.baseLogPath = baseLogPath;
initLogDir();
}
}

View File

@@ -11,7 +11,7 @@ spring.servlet.multipart.max-file-size=200MB
spring.servlet.multipart.max-request-size=1000MB
spring.servlet.multipart.file-size-threshold=10MB
## MySQL
spring.datasource.url=jdbc:mysql://crontab.club:33069/work?useSSL=false&serverTimezone=UTC&characterEncoding=utf8
spring.datasource.url=jdbc:mysql://192.168.31.189:33069/work?useSSL=false&serverTimezone=UTC&characterEncoding=utf8
spring.datasource.username=dream
spring.datasource.password=info_dream
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver