790 lines
26 KiB
JSON
790 lines
26 KiB
JSON
{
|
|
"swagger": "2.0",
|
|
"info": {
|
|
"description": "知识图谱后端服务，提供图数据查询、节点搜索等功能",
|
|
"title": "知识图谱 API",
|
|
"contact": {},
|
|
"version": "1.0.0"
|
|
},
|
|
"host": "localhost:3001",
|
|
"basePath": "/",
|
|
"paths": {
|
|
"/api/edges": {
|
|
"post": {
|
|
"description": "在知识图谱中创建一个新边（关系）",
|
|
"consumes": [
|
|
"application/json"
|
|
],
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "创建边",
|
|
"parameters": [
|
|
{
|
|
"description": "边创建请求",
|
|
"name": "request",
|
|
"in": "body",
|
|
"required": true,
|
|
"schema": {
|
|
"$ref": "#/definitions/model.CreateEdgeRequest"
|
|
}
|
|
}
|
|
],
|
|
"responses": {
|
|
"200": {
|
|
"description": "创建成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.EdgeResponse"
|
|
}
|
|
},
|
|
"400": {
|
|
"description": "请求错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"404": {
|
|
"description": "源节点或目标节点未找到",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"409": {
|
|
"description": "边已存在",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"/api/edges/{id}": {
|
|
"delete": {
|
|
"description": "从知识图谱中删除指定的边",
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "删除边",
|
|
"parameters": [
|
|
{
|
|
"type": "string",
|
|
"description": "边ID",
|
|
"name": "id",
|
|
"in": "path",
|
|
"required": true
|
|
}
|
|
],
|
|
"responses": {
|
|
"200": {
|
|
"description": "删除成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.DeleteResponse"
|
|
}
|
|
},
|
|
"404": {
|
|
"description": "边未找到",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"/api/graph": {
|
|
"get": {
|
|
"description": "获取知识图谱的全部节点和边数据",
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "获取图数据",
|
|
"responses": {
|
|
"200": {
|
|
"description": "成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.GraphData"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"/api/graph/simpleJson": {
|
|
"get": {
|
|
"description": "获取知识图谱的全部节点和边数据（仅保留核心信息，适合LLM处理）",
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "获取简化图数据",
|
|
"responses": {
|
|
"200": {
|
|
"description": "成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.SimpleGraphData"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"/api/graph/stats": {
|
|
"get": {
|
|
"description": "获取知识图谱的节点数、边数等统计信息",
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "获取图统计信息",
|
|
"responses": {
|
|
"200": {
|
|
"description": "成功",
|
|
"schema": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"/api/nodes": {
|
|
"post": {
|
|
"description": "在知识图谱中创建一个新节点",
|
|
"consumes": [
|
|
"application/json"
|
|
],
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "创建节点",
|
|
"parameters": [
|
|
{
|
|
"description": "节点创建请求",
|
|
"name": "request",
|
|
"in": "body",
|
|
"required": true,
|
|
"schema": {
|
|
"$ref": "#/definitions/model.CreateNodeRequest"
|
|
}
|
|
}
|
|
],
|
|
"responses": {
|
|
"200": {
|
|
"description": "创建成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.Node"
|
|
}
|
|
},
|
|
"400": {
|
|
"description": "请求错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"409": {
|
|
"description": "节点已存在",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"/api/nodes/{id}": {
|
|
"get": {
|
|
"description": "根据节点 ID 获取知识图谱中的节点详细信息",
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "获取节点详情",
|
|
"parameters": [
|
|
{
|
|
"type": "string",
|
|
"description": "节点 ID",
|
|
"name": "id",
|
|
"in": "path",
|
|
"required": true
|
|
}
|
|
],
|
|
"responses": {
|
|
"200": {
|
|
"description": "成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.NodeResponse"
|
|
}
|
|
},
|
|
"400": {
|
|
"description": "请求错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"404": {
|
|
"description": "节点未找到",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"put": {
|
|
"description": "更新知识图谱中指定节点的信息",
|
|
"consumes": [
|
|
"application/json"
|
|
],
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "更新节点",
|
|
"parameters": [
|
|
{
|
|
"type": "string",
|
|
"description": "节点ID",
|
|
"name": "id",
|
|
"in": "path",
|
|
"required": true
|
|
},
|
|
{
|
|
"description": "节点更新请求",
|
|
"name": "request",
|
|
"in": "body",
|
|
"required": true,
|
|
"schema": {
|
|
"$ref": "#/definitions/model.UpdateNodeRequest"
|
|
}
|
|
}
|
|
],
|
|
"responses": {
|
|
"200": {
|
|
"description": "更新成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.Node"
|
|
}
|
|
},
|
|
"400": {
|
|
"description": "请求错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"404": {
|
|
"description": "节点未找到",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"delete": {
|
|
"description": "从知识图谱中删除指定节点及其相关的所有边",
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "删除节点",
|
|
"parameters": [
|
|
{
|
|
"type": "string",
|
|
"description": "节点ID",
|
|
"name": "id",
|
|
"in": "path",
|
|
"required": true
|
|
}
|
|
],
|
|
"responses": {
|
|
"200": {
|
|
"description": "删除成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.DeleteResponse"
|
|
}
|
|
},
|
|
"404": {
|
|
"description": "节点未找到",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"/api/nodes/{id}/neighbors": {
|
|
"get": {
|
|
"description": "根据节点 ID 获取其所有邻居节点及关联边",
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "获取节点邻居",
|
|
"parameters": [
|
|
{
|
|
"type": "string",
|
|
"description": "节点 ID",
|
|
"name": "id",
|
|
"in": "path",
|
|
"required": true
|
|
}
|
|
],
|
|
"responses": {
|
|
"200": {
|
|
"description": "成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.NeighborResponse"
|
|
}
|
|
},
|
|
"400": {
|
|
"description": "请求错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"404": {
|
|
"description": "节点未找到",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"/api/search": {
|
|
"get": {
|
|
"description": "根据关键词搜索知识图谱中的节点",
|
|
"produces": [
|
|
"application/json"
|
|
],
|
|
"summary": "搜索节点",
|
|
"parameters": [
|
|
{
|
|
"type": "string",
|
|
"description": "搜索关键词",
|
|
"name": "q",
|
|
"in": "query",
|
|
"required": true
|
|
}
|
|
],
|
|
"responses": {
|
|
"200": {
|
|
"description": "成功",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.SearchResponse"
|
|
}
|
|
},
|
|
"400": {
|
|
"description": "请求错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
},
|
|
"500": {
|
|
"description": "内部错误",
|
|
"schema": {
|
|
"$ref": "#/definitions/model.ErrorResponse"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"definitions": {
|
|
"model.CreateEdgeRequest": {
|
|
"type": "object",
|
|
"required": [
|
|
"id",
|
|
"label",
|
|
"source",
|
|
"target"
|
|
],
|
|
"properties": {
|
|
"id": {
|
|
"type": "string",
|
|
"example": "edge_123"
|
|
},
|
|
"label": {
|
|
"type": "string",
|
|
"example": "包含"
|
|
},
|
|
"properties": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"source": {
|
|
"type": "string",
|
|
"example": "node_1"
|
|
},
|
|
"target": {
|
|
"type": "string",
|
|
"example": "node_2"
|
|
},
|
|
"type": {
|
|
"type": "string",
|
|
"example": "CONTAINS"
|
|
}
|
|
}
|
|
},
|
|
"model.CreateNodeRequest": {
|
|
"type": "object",
|
|
"required": [
|
|
"id",
|
|
"label",
|
|
"type"
|
|
],
|
|
"properties": {
|
|
"id": {
|
|
"type": "string",
|
|
"example": "node_123"
|
|
},
|
|
"label": {
|
|
"type": "string",
|
|
"example": "人工智能"
|
|
},
|
|
"properties": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"type": {
|
|
"type": "string",
|
|
"example": "概念"
|
|
},
|
|
"x": {
|
|
"type": "number",
|
|
"example": 100
|
|
},
|
|
"y": {
|
|
"type": "number",
|
|
"example": 200
|
|
}
|
|
}
|
|
},
|
|
"model.DeleteResponse": {
|
|
"type": "object",
|
|
"properties": {
|
|
"id": {
|
|
"type": "string",
|
|
"example": "node_123"
|
|
},
|
|
"message": {
|
|
"type": "string",
|
|
"example": "节点已成功删除"
|
|
},
|
|
"success": {
|
|
"type": "boolean",
|
|
"example": true
|
|
}
|
|
}
|
|
},
|
|
"model.Edge": {
|
|
"type": "object",
|
|
"properties": {
|
|
"id": {
|
|
"type": "string"
|
|
},
|
|
"label": {
|
|
"type": "string"
|
|
},
|
|
"properties": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"source": {
|
|
"type": "string"
|
|
},
|
|
"style": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"target": {
|
|
"type": "string"
|
|
},
|
|
"type": {
|
|
"type": "string"
|
|
}
|
|
}
|
|
},
|
|
"model.EdgeResponse": {
|
|
"type": "object",
|
|
"properties": {
|
|
"id": {
|
|
"type": "string",
|
|
"example": "edge_123"
|
|
},
|
|
"label": {
|
|
"type": "string",
|
|
"example": "包含"
|
|
},
|
|
"properties": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"source": {
|
|
"type": "string",
|
|
"example": "node_1"
|
|
},
|
|
"target": {
|
|
"type": "string",
|
|
"example": "node_2"
|
|
},
|
|
"type": {
|
|
"type": "string",
|
|
"example": "CONTAINS"
|
|
}
|
|
}
|
|
},
|
|
"model.ErrorResponse": {
|
|
"type": "object",
|
|
"properties": {
|
|
"error": {
|
|
"type": "string"
|
|
},
|
|
"message": {
|
|
"type": "string"
|
|
}
|
|
}
|
|
},
|
|
"model.GraphData": {
|
|
"type": "object",
|
|
"properties": {
|
|
"edges": {
|
|
"type": "array",
|
|
"items": {
|
|
"$ref": "#/definitions/model.Edge"
|
|
}
|
|
},
|
|
"nodes": {
|
|
"type": "array",
|
|
"items": {
|
|
"$ref": "#/definitions/model.Node"
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"model.NeighborResponse": {
|
|
"type": "object",
|
|
"properties": {
|
|
"edges": {
|
|
"type": "array",
|
|
"items": {
|
|
"$ref": "#/definitions/model.Edge"
|
|
}
|
|
},
|
|
"nodes": {
|
|
"type": "array",
|
|
"items": {
|
|
"$ref": "#/definitions/model.Node"
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"model.Node": {
|
|
"type": "object",
|
|
"properties": {
|
|
"id": {
|
|
"type": "string"
|
|
},
|
|
"label": {
|
|
"type": "string"
|
|
},
|
|
"properties": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"style": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"type": {
|
|
"type": "string"
|
|
},
|
|
"x": {
|
|
"type": "number"
|
|
},
|
|
"y": {
|
|
"type": "number"
|
|
}
|
|
}
|
|
},
|
|
"model.NodeResponse": {
|
|
"type": "object",
|
|
"properties": {
|
|
"id": {
|
|
"type": "string"
|
|
},
|
|
"label": {
|
|
"type": "string"
|
|
},
|
|
"neighbors": {
|
|
"type": "array",
|
|
"items": {
|
|
"$ref": "#/definitions/model.Node"
|
|
}
|
|
},
|
|
"properties": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"style": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"type": {
|
|
"type": "string"
|
|
},
|
|
"x": {
|
|
"type": "number"
|
|
},
|
|
"y": {
|
|
"type": "number"
|
|
}
|
|
}
|
|
},
|
|
"model.SearchResponse": {
|
|
"type": "object",
|
|
"properties": {
|
|
"count": {
|
|
"type": "integer"
|
|
},
|
|
"nodes": {
|
|
"type": "array",
|
|
"items": {
|
|
"$ref": "#/definitions/model.Node"
|
|
}
|
|
},
|
|
"query": {
|
|
"type": "string"
|
|
}
|
|
}
|
|
},
|
|
"model.SimpleEdge": {
|
|
"type": "object",
|
|
"properties": {
|
|
"label": {
|
|
"type": "string",
|
|
"example": "包含"
|
|
},
|
|
"source": {
|
|
"type": "string",
|
|
"example": "1"
|
|
},
|
|
"target": {
|
|
"type": "string",
|
|
"example": "2"
|
|
},
|
|
"type": {
|
|
"type": "string",
|
|
"example": "CONTAINS"
|
|
}
|
|
}
|
|
},
|
|
"model.SimpleGraphData": {
|
|
"type": "object",
|
|
"properties": {
|
|
"edges": {
|
|
"type": "array",
|
|
"items": {
|
|
"$ref": "#/definitions/model.SimpleEdge"
|
|
}
|
|
},
|
|
"nodes": {
|
|
"type": "array",
|
|
"items": {
|
|
"$ref": "#/definitions/model.SimpleNode"
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"model.SimpleNode": {
|
|
"type": "object",
|
|
"properties": {
|
|
"id": {
|
|
"type": "string",
|
|
"example": "1"
|
|
},
|
|
"label": {
|
|
"type": "string",
|
|
"example": "人工智能"
|
|
},
|
|
"type": {
|
|
"type": "string",
|
|
"example": "概念"
|
|
}
|
|
}
|
|
},
|
|
"model.UpdateNodeRequest": {
|
|
"type": "object",
|
|
"properties": {
|
|
"label": {
|
|
"type": "string",
|
|
"example": "机器学习"
|
|
},
|
|
"properties": {
|
|
"type": "object",
|
|
"additionalProperties": true
|
|
},
|
|
"type": {
|
|
"type": "string",
|
|
"example": "工具"
|
|
},
|
|
"x": {
|
|
"type": "number",
|
|
"example": 150
|
|
},
|
|
"y": {
|
|
"type": "number",
|
|
"example": 250
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} |