76 lines
1.5 KiB
Markdown
76 lines
1.5 KiB
Markdown
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# Neo4j 图谱保存接口需求
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## 需求说明
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前端需要保存 Neo4j 图谱的连接信息，以便后续快速加载和查看。
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---
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## 接口地址
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```
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POST /database/graph/save
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```
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## 请求参数
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| 参数 | 类型 | 必填 | 说明 |
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|------|------|------|------|
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| databaseId | string | 是 | 数据库 ID |
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| databaseName | string | 是 | 数据库名称 |
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| uri | string | 是 | Neo4j 连接地址，如 bolt://localhost:7687 |
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| username | string | 是 | 用户名 |
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| labels | array | 是 | 标签列表 |
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| relationshipTypes | array | 是 | 关系类型列表 |
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| selectedLabel | string | 否 | 当前选中的标签 |
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## 请求示例
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```json
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{
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"databaseId": "123",
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"databaseName": "neo4j",
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"uri": "bolt://10.10.10.189:7687",
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"username": "neo4j",
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"labels": ["User", "Order", "Product"],
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"relationshipTypes": ["KNOWS", "BOUGHT", "BELONGS_TO"],
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"selectedLabel": "User"
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}
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```
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## 返回参数
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| 参数 | 类型 | 说明 |
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|------|------|------|
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| success | bool | 是否成功 |
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| message | string | 消息 |
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## 返回示例
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```json
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{
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"success": true,
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"message": "保存成功"
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}
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```
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---
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## 前端调用示例
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```javascript
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fetch('/database/graph/save', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({
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databaseId: '123',
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databaseName: 'neo4j',
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uri: 'bolt://10.10.10.189:7687',
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username: 'neo4j',
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labels: ['User', 'Order', 'Product'],
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relationshipTypes: ['KNOWS', 'BOUGHT', 'BELONGS_TO'],
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selectedLabel: 'User',
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}),
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})
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```
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