urbanops-architecture-ppt.html
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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>全域运营平台 — 微服务架构技术分享</title>
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@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700;800&family=Noto+Sans+SC:wght@300;400;500;700;900&display=swap');
:root {
--bg: #0a0e17;
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--accent: #38bdf8;
--accent2: #818cf8;
--accent3: #34d399;
--accent4: #f472b6;
--accent5: #fbbf24;
--red: #ef4444;
--orange: #f97316;
--green: #22c55e;
--blue: #3b82f6;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
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font-family: 'Inter', 'Noto Sans SC', -apple-system, sans-serif;
background: var(--bg);
color: var(--text);
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height: 100vh;
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inset: 0;
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flex-direction: column;
align-items: center;
justify-content: center;
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opacity: 1;
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/* Navigation */
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position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%);
display: flex; gap: 12px; z-index: 100; align-items: center;
}
.nav button {
width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border);
background: var(--bg-card); color: var(--text); cursor: pointer;
font-size: 18px; transition: all .2s; display: flex; align-items: center; justify-content: center;
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color: var(--text-dim); font-size: 14px; min-width: 80px; text-align: center;
font-variant-numeric: tabular-nums; font-family: 'Inter', monospace;
}
.nav .progress {
position: absolute; bottom: -8px; left: 0; height: 2px;
background: var(--accent); transition: width .4s; border-radius: 1px;
}
/* Typography */
h1 { font-size: 3.2em; font-weight: 900; letter-spacing: -1px; line-height: 1.2; }
h2 { font-size: 2.4em; font-weight: 700; margin-bottom: 40px; letter-spacing: -.5px; }
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/* Cards */
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.card {
background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px;
padding: 28px; transition: all .3s;
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.card:hover { border-color: var(--accent); transform: translateY(-2px); }
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.card ul { list-style: none; padding: 0; }
.card ul li::before { content: "▸ "; color: var(--accent); }
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background: var(--bg-card); border: 2px solid var(--border); border-radius: 14px;
padding: 20px 30px; text-align: center; font-weight: 600; min-width: 140px;
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.section-header { text-align: center; }
.section-header .line { width: 60px; height: 3px; background: var(--accent); margin: 20px auto; border-radius: 2px; }
/* Layer diagram */
.layer-stack { display: flex; flex-direction: column; gap: 12px; width: 100%; max-width: 1000px; }
.layer {
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border-radius: 12px; background: var(--bg-card); border: 1px solid var(--border);
}
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/* Stats */
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/* Mermaid-like diagram */
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font-size: .82em; font-weight: 600; text-align: center;
border: 2px solid; transition: all .3s;
}
.arch-node:hover { z-index: 10; transform: scale(1.05); }
@media (max-width: 1024px) {
.slide { padding: 40px 30px; }
h1 { font-size: 2em; } h2 { font-size: 1.6em; }
.card-grid.cols-3, .card-grid.cols-4 { grid-template-columns: 1fr 1fr; }
}
</style>
</head>
<body>
<div class="slides-container" id="slides">
<!-- ==================== SLIDE 1: COVER ==================== -->
<div class="slide active" data-slide="0">
<div class="cover">
<div class="logo-area">
<div style="font-size:5em;margin-bottom:10px">🏙</div>
</div>
<h1 class="gradient-text">全域运营平台</h1>
<h1 style="margin-top:4px">微服务架构技术分享</h1>
<div class="line"></div>
<p class="subtitle">模块化架构设计 · 技术栈全景 · 最佳实践</p>
<div class="badges">
<span class="tag blue">Spring Boot 3.5</span>
<span class="tag purple">JDK 17</span>
<span class="tag green">Maven 多模块</span>
<span class="tag pink">Flowable 7</span>
<span class="tag yellow">IoT 网关</span>
<span class="tag blue">Docker</span>
</div>
<p style="margin-top:40px;color:var(--text-dim);font-size:.85em">2026年5月 · 技术团队内部分享</p>
</div>
</div>
<!-- ==================== SLIDE 2: PROJECT OVERVIEW ==================== -->
<div class="slide" data-slide="1">
<h2>项目概览</h2>
<div class="card-grid cols-2" style="max-width:1000px">
<div class="card">
<h3>定位</h3>
<p>面向城市运营管理的综合业务平台，覆盖园林养护、工单调度、IoT 设备管理、BPM 流程引擎等核心业务场景。</p>
</div>
<div class="card">
<h3>规模</h3>
<div class="stat-row" style="margin-top:8px">
<div class="stat"><div class="num">4,525+</div><div class="label">Java 源文件</div></div>
<div class="stat"><div class="num">15</div><div class="label">框架 Starter</div></div>
<div class="stat"><div class="num">10+</div><div class="label">业务模块</div></div>
</div>
</div>
<div class="card">
<h3>架构风格</h3>
<p><strong>模块化单体</strong> 向微服务演进中 — 通过 Maven 多模块 + API 契约层实现模块解耦，IoT 网关已独立部署。</p>
</div>
<div class="card">
<h3>核心能力</h3>
<ul>
<li>多租户 SaaS 架构</li>
<li>Flowable 工作流引擎</li>
<li>IoT 设备接入网关 (MQTT/HTTP/TCP)</li>
<li>分布式消息 & 定时任务</li>
<li>Spring AI 多模型接入</li>
</ul>
</div>
</div>
</div>
<!-- ==================== SLIDE 3: TECH STACK ==================== -->
<div class="slide" data-slide="2">
<h2>技术栈全景图</h2>
<div class="layer-stack">
<div class="layer">
<div class="layer-label">前端</div>
<div class="layer-content">
<span class="tag blue">Vue 3</span><span class="tag blue">Element Plus</span>
<span class="tag purple">Vben Admin</span><span class="tag blue">Vue 2</span>
<span class="tag green">uni-app</span><span class="tag pink">TypeScript</span>
</div>
</div>
<div class="layer">
<div class="layer-label">网关 & 接入</div>
<div class="layer-content">
<span class="tag blue">Vert.x</span><span class="tag green">MQTT</span>
<span class="tag purple">HTTP/2</span><span class="tag pink">TCP</span>
<span class="tag blue">WebSocket</span>
</div>
</div>
<div class="layer">
<div class="layer-label">业务框架</div>
<div class="layer-content">
<span class="tag blue">Spring Boot 3.5</span><span class="tag purple">Spring Security</span>
<span class="tag green">Flowable 7</span><span class="tag pink">Quartz</span>
<span class="tag yellow">Spring AI</span><span class="tag blue">PF4J</span>
</div>
</div>
<div class="layer">
<div class="layer-label">数据层</div>
<div class="layer-content">
<span class="tag blue">MyBatis Plus</span><span class="tag purple">Druid</span>
<span class="tag green">MySQL 8</span><span class="tag pink">Redis Sentinel</span>
<span class="tag yellow">Redisson</span><span class="tag blue">Dynamic DS</span>
</div>
</div>
<div class="layer">
<div class="layer-label">消息 & 集成</div>
<div class="layer-content">
<span class="tag green">RocketMQ</span><span class="tag blue">Kafka</span>
<span class="tag purple">RabbitMQ</span><span class="tag pink">JustAuth</span>
<span class="tag yellow">UAA SSO</span><span class="tag blue">S3</span>
</div>
</div>
<div class="layer">
<div class="layer-label">可观测性</div>
<div class="layer-content">
<span class="tag blue">SkyWalking</span><span class="tag purple">SBA Admin</span>
<span class="tag green">OpenTracing</span><span class="tag pink">Actuator</span>
<span class="tag yellow">Knife4j</span>
</div>
</div>
<div class="layer">
<div class="layer-label">部署 & DevOps</div>
<div class="layer-content">
<span class="tag blue">Docker</span><span class="tag green">docker-compose</span>
<span class="tag purple">Eclipse Temurin 21</span><span class="tag pink">Maven</span>
<span class="tag yellow">Git</span>
</div>
</div>
</div>
</div>
<!-- ==================== SLIDE 4: ARCHITECTURE OVERVIEW ==================== -->
<div class="slide" data-slide="3">
<h2>系统架构总览</h2>
<div class="diagram-area">
<svg viewBox="0 0 1000 460" xmlns="http://www.w3.org/2000/svg">
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<linearGradient id="gAccent" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="#38bdf8"/><stop offset="100%" stop-color="#818cf8"/></linearGradient>
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<linearGradient id="gPink" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="#f472b6"/><stop offset="100%" stop-color="#e879f9"/></linearGradient>
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<filter id="shadow"><feDropShadow dx="0" dy="2" stdDeviation="4" flood-opacity="0.3"/></filter>
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<!-- Top: Client Layer -->
<rect x="30" y="10" width="940" height="60" rx="10" fill="#111827" stroke="#1e3a5f" stroke-width="1.5"/>
<text x="500" y="35" text-anchor="middle" fill="#8899aa" font-size="12" font-weight="600">接入层 CLIENT LAYER</text>
<rect x="60" y="42" width="100" height="22" rx="6" fill="rgba(56,189,248,.12)" stroke="#38bdf8" stroke-width="1"/>
<text x="110" y="57" text-anchor="middle" fill="#38bdf8" font-size="10">Vue 3 Web</text>
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<text x="230" y="57" text-anchor="middle" fill="#38bdf8" font-size="10">uni-app 小程序</text>
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<text x="350" y="57" text-anchor="middle" fill="#818cf8" font-size="10">IoT 设备</text>
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<text x="470" y="57" text-anchor="middle" fill="#818cf8" font-size="10">第三方系统</text>
<!-- Arrow Client -> Gateway -->
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<!-- Gateway Layer -->
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<text x="400" y="147" text-anchor="middle" fill="#34d399" font-size="11" font-weight="600">IoT 网关 :8092 (独立部署)</text>
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<text x="630" y="147" text-anchor="middle" fill="#818cf8" font-size="11" font-weight="600">UAA SSO :28201</text>
<!-- Arrow Gateway -> Business -->
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<!-- Business Module Layer -->
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<text x="122" y="246" text-anchor="middle" fill="#e2e8f0" font-size="10" font-weight="600">system</text>
<text x="122" y="260" text-anchor="middle" fill="#8899aa" font-size="9">用户·权限·租户</text>
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<text x="282" y="260" text-anchor="middle" fill="#8899aa" font-size="9">园林养护·巡检</text>
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<text x="442" y="246" text-anchor="middle" fill="#e2e8f0" font-size="10" font-weight="600">workorder</text>
<text x="442" y="260" text-anchor="middle" fill="#8899aa" font-size="9">工单·调度</text>
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<text x="762" y="246" text-anchor="middle" fill="#e2e8f0" font-size="10" font-weight="600">gloabl</text>
<text x="762" y="260" text-anchor="middle" fill="#8899aa" font-size="9">全域运营·微信</text>
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<text x="500" y="299" text-anchor="middle" fill="#8899aa" font-size="10">API 契约层: garden-api · workorder-api (接口定义 + Feign 风格调用)</text>
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<!-- Infrastructure Layer -->
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<text x="500" y="370" text-anchor="middle" fill="#8899aa" font-size="12" font-weight="600">基础设施层 INFRASTRUCTURE: 15个Spring Boot Starter (Web · Security · MyBatis · Redis · MQ · Job · Excel · WebSocket · Monitor · Protection · Tenant · DataPermission · IP · Test)</text>
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<!-- Data Layer -->
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<text x="500" y="435" text-anchor="middle" fill="#8899aa" font-size="12" font-weight="600">数据层: MySQL 8 · Redis Sentinel · RocketMQ · Kafka · RabbitMQ · S3 · Druid · Redisson</text>
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</div>
</div>
<!-- ==================== SLIDE 5: MODULE DEPENDENCIES ==================== -->
<div class="slide" data-slide="4">
<h2>模块依赖关系图</h2>
<div class="diagram-area">
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<marker id="arrowBlue" markerWidth="8" markerHeight="6" refX="8" refY="3" orient="auto"><path d="M0,0 L8,3 L0,6 Z" fill="#38bdf8"/></marker>
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<!-- Top level: dependencies BOM -->
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<text x="500" y="32" text-anchor="middle" fill="#fbbf24" font-size="13" font-weight="700">urbanops-dependencies (BOM)</text>
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<text x="500" y="113" text-anchor="middle" fill="#64748b" font-size="9">common · web · security · mybatis · redis · mq · job · excel · websocket · monitor · protection · tenant · data-permission · ip · test</text>
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<text x="700" y="183" text-anchor="middle" fill="#fbbf24" font-size="12" font-weight="600">module-gloabl</text>
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<text x="185" y="333" text-anchor="middle" fill="#34d399" font-size="12" font-weight="600">module-garden</text>
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<!-- API modules -->
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<!-- API arrows -->
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<line x1="620" y1="330" x2="680" y2="330" stroke="#818cf8" stroke-width="1" stroke-dasharray="5,3" marker-end="url(#arrowGray)"/>
<!-- IoT (separate) -->
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<text x="530" y="405" text-anchor="middle" fill="#ef4444" font-size="12" font-weight="600">IoT 网关 (独立进程 :8092)</text>
<text x="530" y="395" text-anchor="middle" fill="#f87171" font-size="8" font-weight="400">Vert.x · MQTT · HTTP · TCP</text>
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<text x="48" y="425" fill="#64748b" font-size="9">核心业务域</text>
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<text x="168" y="425" fill="#64748b" font-size="9">基础服务</text>
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<text x="408" y="425" fill="#64748b" font-size="9">API 契约调用</text>
</svg>
</div>
</div>
<!-- ==================== SLIDE 6: FRAMEWORK ARCHITECTURE ==================== -->
<div class="slide" data-slide="5">
<h2>框架层 — 15 个 Spring Boot Starter</h2>
<div class="card-grid cols-4" style="max-width:1100px">
<div class="card"><h3>web</h3><p>全局异常处理、API 访问日志、敏感数据脱敏、错误码体系</p></div>
<div class="card"><h3>security</h3><p>Spring Security + Token 认证、操作日志(bizlog)、权限校验</p></div>
<div class="card"><h3>mybatis</h3><p>MyBatis Plus + Join、动态数据源、多数据库适配</p></div>
<div class="card"><h3>redis</h3><p>Redis Sentinel 集群、Redisson 分布式锁、Spring Cache</p></div>
<div class="card"><h3>mq</h3><p>消息队列抽象层 — RocketMQ / Kafka / RabbitMQ 统一接口</p></div>
<div class="card"><h3>job</h3><p>Quartz 分布式定时任务、JDBC 持久化、集群调度</p></div>
<div class="card"><h3>excel</h3><p>FastExcel 导入导出、模板下载、大数据量流式处理</p></div>
<div class="card"><h3>websocket</h3><p>WebSocket 集群广播，支持 Redis/MQ 跨节点消息同步</p></div>
<div class="card"><h3>monitor</h3><p>Spring Boot Admin、SkyWalking 链路追踪、OpenTracing</p></div>
<div class="card"><h3>protection</h3><p>分布式锁(Lock4j)、幂等性、限流、API 签名校验</p></div>
<div class="card"><h3>tenant</h3><p>多租户数据隔离、租户上下文传递、SaaS 计费</p></div>
<div class="card"><h3>data-permission</h3><p>数据权限控制 — 部门/用户级数据隔离</p></div>
<div class="card"><h3>ip</h3><p>IP 归属地解析、地区库自动更新</p></div>
<div class="card"><h3>test</h3><p>单元测试工具、Mock 工具集</p></div>
<div class="card"><h3>common</h3><p>通用工具、枚举、基础类、Hutool + Guava 集成</p></div>
</div>
</div>
<!-- ==================== SLIDE 7: DATA FLOW & COMMUNICATION ==================== -->
<div class="slide" data-slide="6">
<h2>数据流与通信架构</h2>
<div class="diagram-area">
<svg viewBox="0 0 1000 420" xmlns="http://www.w3.org/2000/svg">
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<text x="500" y="187" text-anchor="middle" fill="#e2e8f0" font-size="15" font-weight="700">UrbanOps Server</text>
<text x="500" y="205" text-anchor="middle" fill="#8899aa" font-size="10">核心业务处理引擎</text>
<!-- SQL -->
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<text x="140" y="82" text-anchor="middle" fill="#60a5fa" font-size="12" font-weight="600">MySQL 8</text>
<text x="140" y="98" text-anchor="middle" fill="#8899aa" font-size="9">主从 + Druid 连接池</text>
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<!-- Redis -->
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<text x="140" y="172" text-anchor="middle" fill="#f87171" font-size="12" font-weight="600">Redis Sentinel</text>
<text x="140" y="188" text-anchor="middle" fill="#8899aa" font-size="9">缓存 · 分布式锁 · Token</text>
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<!-- MQ -->
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<text x="140" y="262" text-anchor="middle" fill="#4ade80" font-size="12" font-weight="600">MQ 消息队列</text>
<text x="140" y="278" text-anchor="middle" fill="#8899aa" font-size="9">RocketMQ · Kafka · RabbitMQ</text>
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<!-- IoT Gateway -->
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<text x="840" y="82" text-anchor="middle" fill="#f472b6" font-size="12" font-weight="600">IoT 网关 :8092</text>
<text x="840" y="98" text-anchor="middle" fill="#8899aa" font-size="9">Vert.x · MQTT · TCP</text>
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<!-- Devices -->
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<text x="840" y="182" text-anchor="middle" fill="#fbbf24" font-size="12" font-weight="600">IoT 设备层</text>
<text x="840" y="198" text-anchor="middle" fill="#8899aa" font-size="9">传感器 · GPS · 控制器</text>
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<!-- S3 -->
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<text x="840" y="262" text-anchor="middle" fill="#a5b4fc" font-size="12" font-weight="600">对象存储 S3</text>
<text x="840" y="278" text-anchor="middle" fill="#8899aa" font-size="9">文件 · 图片 · 附件</text>
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<!-- Quartz -->
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<text x="400" y="378" text-anchor="middle" fill="#8899aa" font-size="9">定时任务集群</text>
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<!-- WebSocket -->
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<text x="655" y="378" text-anchor="middle" fill="#8899aa" font-size="9">实时消息推送</text>
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</div>
</div>
<!-- ==================== SLIDE 8: SECURITY ==================== -->
<div class="slide" data-slide="7">
<h2>安全与认证架构</h2>
<div class="diagram-area">
<svg viewBox="0 0 1000 400" xmlns="http://www.w3.org/2000/svg">
<!-- Client -->
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<text x="90" y="55" text-anchor="middle" fill="#38bdf8" font-size="11" font-weight="600">客户端</text>
<text x="90" y="73" text-anchor="middle" fill="#8899aa" font-size="9">Web / 小程序 / App</text>
<!-- Filter Chain -->
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<text x="580" y="52" text-anchor="middle" fill="#8899aa" font-size="11" font-weight="600">Security Filter Chain</text>
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<text x="415" y="74" text-anchor="middle" fill="#fbbf24" font-size="9">限流 & 幂等</text>
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<text x="775" y="74" text-anchor="middle" fill="#4ade80" font-size="9">数据脱敏</text>
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<text x="890" y="74" text-anchor="middle" fill="#f472b6" font-size="9">操作日志</text>
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<!-- Business Layer -->
<rect x="200" y="120" width="760" height="110" rx="10" fill="#111827" stroke="#1e3a5f" stroke-width="1.5"/>
<text x="580" y="145" text-anchor="middle" fill="#8899aa" font-size="11" font-weight="600">认证与授权中心</text>
<!-- JWT -->
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<text x="320" y="174" text-anchor="middle" fill="#e2e8f0" font-size="11" font-weight="600">JWT Token</text>
<text x="320" y="189" text-anchor="middle" fill="#8899aa" font-size="9">Redis 存储 · 自动续期</text>
<!-- SSO -->
<rect x="450" y="155" width="200" height="42" rx="8" fill="rgba(129,140,248,.1)" stroke="#818cf8" stroke-width="1.5"/>
<text x="550" y="174" text-anchor="middle" fill="#e2e8f0" font-size="11" font-weight="600">UAA SSO</text>
<text x="550" y="189" text-anchor="middle" fill="#8899aa" font-size="9">OAuth2 · 单点登录</text>
<!-- Social -->
<rect x="680" y="155" width="250" height="42" rx="8" fill="rgba(52,211,153,.1)" stroke="#34d399" stroke-width="1.5"/>
<text x="805" y="174" text-anchor="middle" fill="#e2e8f0" font-size="11" font-weight="600">JustAuth 社交登录</text>
<text x="805" y="189" text-anchor="middle" fill="#8899aa" font-size="9">钉钉 · 企业微信 · 小程序 · 公众号</text>
<!-- Tenant + Data Permission -->
<rect x="220" y="205" width="340" height="20" rx="5" fill="rgba(251,191,36,.08)" stroke="#fbbf24" stroke-width="0.8"/>
<text x="390" y="219" text-anchor="middle" fill="#fbbf24" font-size="9">多租户数据隔离 (SaaS)</text>
<rect x="580" y="205" width="350" height="20" rx="5" fill="rgba(244,114,182,.08)" stroke="#f472b6" stroke-width="0.8"/>
<text x="755" y="219" text-anchor="middle" fill="#f472b6" font-size="9">部门/用户级数据权限 (RBAC + Data Scope)</text>
<!-- Arrow to Business -->
<line x1="580" y1="230" x2="580" y2="260" stroke="#8899aa" stroke-width="1.5" stroke-dasharray="5,3"/>
<text x="600" y="250" fill="#64748b" font-size="9">授权通过</text>
<!-- Business modules -->
<rect x="200" y="260" width="760" height="50" rx="10" fill="#0a0e17" stroke="#1e2e45" stroke-width="1.5"/>
<text x="580" y="290" text-anchor="middle" fill="#8899aa" font-size="11" font-weight="600">业务模块: garden · workorder · bpm · gloabl · infra · system</text>
<!-- Captcha -->
<rect x="30" y="320" width="120" height="50" rx="10" fill="rgba(251,191,36,.08)" stroke="#fbbf24" stroke-width="1"/>
<text x="90" y="342" text-anchor="middle" fill="#fbbf24" font-size="11" font-weight="600">AJ Captcha</text>
<text x="90" y="358" text-anchor="middle" fill="#8899aa" font-size="9">滑块验证</text>
<line x1="150" y1="345" x2="198" y2="285" stroke="#fbbf24" stroke-width="0.8" stroke-dasharray="4,3"/>
<!-- AES -->
<rect x="30" y="200" width="120" height="50" rx="10" fill="rgba(239,68,68,.08)" stroke="#ef4444" stroke-width="1"/>
<text x="90" y="222" text-anchor="middle" fill="#f87171" font-size="11" font-weight="600">API 加密</text>
<text x="90" y="238" text-anchor="middle" fill="#8899aa" font-size="9">AES 算法</text>
</svg>
</div>
</div>
<!-- ==================== SLIDE 9: DEPLOYMENT ==================== -->
<div class="slide" data-slide="8">
<h2>部署架构</h2>
<div class="diagram-area">
<svg viewBox="0 0 1000 400" xmlns="http://www.w3.org/2000/svg">
<!-- Docker Host -->
<rect x="20" y="20" width="960" height="360" rx="16" fill="#111827" stroke="#1e3a5f" stroke-width="2"/>
<text x="500" y="48" text-anchor="middle" fill="#64748b" font-size="13" font-weight="600">Docker Host</text>
<!-- urbanops-server -->
<rect x="50" y="65" width="290" height="160" rx="12" fill="rgba(56,189,248,.08)" stroke="#38bdf8" stroke-width="2"/>
<text x="195" y="92" text-anchor="middle" fill="#38bdf8" font-size="14" font-weight="700">urbanops-server</text>
<text x="195" y="110" text-anchor="middle" fill="#8899aa" font-size="10">Eclipse Temurin 21 JRE</text>
<text x="195" y="126" text-anchor="middle" fill="#64748b" font-size="9">-Xms512m -Xmx512m</text>
<rect x="70" y="137" width="120" height="22" rx="5" fill="rgba(255,255,255,.04)" stroke="#334155" stroke-width="0.8"/>
<text x="130" y="152" text-anchor="middle" fill="#8899aa" font-size="9">Port 48081</text>
<rect x="200" y="137" width="120" height="22" rx="5" fill="rgba(255,255,255,.04)" stroke="#334155" stroke-width="0.8"/>
<text x="260" y="152" text-anchor="middle" fill="#8899aa" font-size="9">Actuator /actuator</text>
<rect x="70" y="165" width="250" height="22" rx="5" fill="rgba(255,255,255,.04)" stroke="#334155" stroke-width="0.8"/>
<text x="195" y="180" text-anchor="middle" fill="#8899aa" font-size="9">包含所有业务模块 (fat JAR)</text>
<rect x="70" y="193" width="250" height="22" rx="5" fill="rgba(255,255,255,.04)" stroke="#334155" stroke-width="0.8"/>
<text x="195" y="208" text-anchor="middle" fill="#8899aa" font-size="9">SpringDoc /v3/api-docs · Knife4j</text>
<!-- IoT Gateway -->
<rect x="370" y="65" width="260" height="160" rx="12" fill="rgba(239,68,68,.08)" stroke="#ef4444" stroke-width="2"/>
<text x="500" y="92" text-anchor="middle" fill="#f87171" font-size="14" font-weight="700">iot-gateway-server</text>
<text x="500" y="110" text-anchor="middle" fill="#8899aa" font-size="10">独立部署 · Vert.x 引擎</text>
<rect x="390" y="122" width="220" height="22" rx="5" fill="rgba(255,255,255,.04)" stroke="#334155" stroke-width="0.8"/>
<text x="500" y="137" text-anchor="middle" fill="#8899aa" font-size="9">Port 8092</text>
<rect x="390" y="150" width="220" height="22" rx="5" fill="rgba(255,255,255,.04)" stroke="#334155" stroke-width="0.8"/>
<text x="500" y="165" text-anchor="middle" fill="#8899aa" font-size="9">协议: MQTT · HTTP · TCP</text>
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<text x="500" y="193" text-anchor="middle" fill="#8899aa" font-size="9">设备接入 · 数据采集</text>
<rect x="390" y="206" width="220" height="22" rx="5" fill="rgba(255,255,255,.04)" stroke="#334155" stroke-width="0.8"/>
<text x="500" y="221" text-anchor="middle" fill="#8899aa" font-size="9">HTTP RPC → Server :48080</text>
<!-- MySQL -->
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<text x="750" y="92" text-anchor="middle" fill="#60a5fa" font-size="12" font-weight="600">MySQL 8</text>
<text x="750" y="110" text-anchor="middle" fill="#8899aa" font-size="9">:3306</text>
<text x="750" y="125" text-anchor="middle" fill="#64748b" font-size="8">主从读写分离</text>
<!-- Redis -->
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<text x="750" y="177" text-anchor="middle" fill="#f87171" font-size="12" font-weight="600">Redis Sentinel</text>
<text x="750" y="195" text-anchor="middle" fill="#8899aa" font-size="9">:26379</text>
<text x="750" y="210" text-anchor="middle" fill="#64748b" font-size="8">高可用集群</text>
<!-- MQ -->
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<text x="915" y="92" text-anchor="middle" fill="#4ade80" font-size="11" font-weight="600">RocketMQ</text>
<text x="915" y="110" text-anchor="middle" fill="#8899aa" font-size="9">:9876</text>
<text x="915" y="125" text-anchor="middle" fill="#64748b" font-size="8">消息驱动</text>
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<text x="915" y="195" text-anchor="middle" fill="#8899aa" font-size="9">:9092</text>
<text x="915" y="210" text-anchor="middle" fill="#64748b" font-size="8">流式处理</text>
<!-- Frontend -->
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<text x="815" y="265" text-anchor="middle" fill="#fbbf24" font-size="11" font-weight="600">urbanops-admin (前端 Nginx) :8080</text>
<!-- Monitoring -->
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<text x="340" y="270" text-anchor="middle" fill="#a5b4fc" font-size="11" font-weight="600">可观测性: SkyWalking Agent · Spring Boot Admin · OpenTracing · Actuator · 日志采集</text>
<!-- PF4J Plugins -->
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<text x="340" y="319" text-anchor="middle" fill="#f472b6" font-size="10">PF4J 插件目录: ../plugins (动态扩展)</text>
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<text x="68" y="360" fill="#64748b" font-size="9">fat JAR</text>
<rect x="140" y="350" width="12" height="12" rx="2" fill="rgba(239,68,68,.3)" stroke="#ef4444" stroke-width="1"/>
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<text x="358" y="360" fill="#64748b" font-size="9">消息中间件</text>
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</div>
</div>
<!-- ==================== SLIDE 10: SUMMARY & ROADMAP ==================== -->
<div class="slide" data-slide="9">
<h2>总结与架构演进</h2>
<div class="card-grid cols-2" style="max-width:1050px">
<div class="card">
<h3>当前架构优势</h3>
<ul>
<li>Maven 多模块清晰分层，业务边界明确</li>
<li>15 个框架 Starter 封装最佳实践</li>
<li>API 契约层实现模块间松耦合</li>
<li>IoT 网关已实现独立部署验证</li>
<li>多租户 + 数据权限完备</li>
<li>消息队列抽象层支持多中间件切换</li>
</ul>
</div>
<div class="card">
<h3>演进方向</h3>
<ul>
<li><strong>服务拆分</strong>: garden / workorder -> 独立微服务</li>
<li><strong>注册中心</strong>: 引入 Nacos 实现服务发现与配置管理</li>
<li><strong>API 网关</strong>: Spring Cloud Gateway 统一入口</li>
<li><strong>流量治理</strong>: Sentinel 限流熔断</li>
<li><strong>分布式事务</strong>: Seata 保障跨服务数据一致性</li>
<li><strong>容器编排</strong>: docker-compose -> Kubernetes</li>
</ul>
</div>
<div class="card" style="grid-column: 1 / -1">
<h3>目标微服务架构</h3>
<div style="display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:12px">
<span class="flow-box accent" style="font-size:.8em;padding:10px 16px">Nginx</span>
<span class="flow-arrow">→</span>
<span class="flow-box purple" style="font-size:.8em;padding:10px 16px">Gateway</span>
<span class="flow-arrow">→</span>
<span class="flow-box green" style="font-size:.8em;padding:10px 16px">Nacos</span>
<span class="flow-arrow">⇢</span>
<div style="display:flex;flex-direction:column;gap:6px">
<span class="tag blue">garden-service</span>
<span class="tag purple">workorder-service</span>
<span class="tag green">bpm-service</span>
<span class="tag pink">system-service</span>
<span class="tag yellow">iot-gateway (已有)</span>
</div>
<span class="flow-arrow">⇢</span>
<div style="display:flex;flex-direction:column;gap:6px">
<span class="tag red">Sentinel</span>
<span class="tag blue">Seata</span>
<span class="tag green">SkyWalking</span>
</div>
</div>
</div>
<div class="card" style="grid-column: 1 / -1; text-align:center">
<p style="font-size:1.1em;color:var(--text);margin-bottom:8px"><strong>关键原则</strong></p>
<p style="color:var(--text-dim)">
模块化先行 → API 契约驱动 → 渐进式拆分 → 独立部署验证 → 全链路可观测
</p>
</div>
</div>
</div>
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