438 lines
9.7 KiB
Markdown
438 lines
9.7 KiB
Markdown
# AI模型查询接口使用指南
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## 概述
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系统提供了完整的用户端AI模型查询接口,支持多种查询和分组方式。所有接口均为公开访问,无需认证。
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## 接口列表
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### 1. 获取模型列表(支持筛选)
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**接口地址**: `GET /user/ai/models`
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**描述**: 获取所有可用的AI模型列表,支持按任务类型和厂商筛选
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**请求参数**:
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- `taskType` (可选): 任务类型
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- `image` - 图片生成
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- `video` - 视频生成
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- `audio` - 音频生成
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- `text` - 文本生成
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- `provider` (可选): 服务提供商
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- `openai` - OpenAI
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- `runninghub` - RunningHub
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- `enabledOnly` (可选): 是否只返回已启用的模型,默认 `true`
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**响应示例**:
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```json
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{
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"code": 200,
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"message": "success",
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"data": [
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{
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"id": 1,
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"modelName": "sora_image",
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"displayName": "Sora高质量图片生成",
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"description": "Sora高质量图片生成",
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"pointsCost": 11,
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"providerType": "openai",
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"taskType": "image",
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"isEnabled": true,
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"extendedConfig": {}
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},
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{
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"id": 2,
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"modelName": "sora_video2",
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"displayName": "Sora视频生成 (竖屏10秒)",
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"description": "Sora视频生成 (竖屏10秒)",
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"pointsCost": 160,
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"providerType": "runninghub",
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"taskType": "video",
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"isEnabled": true,
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"extendedConfig": {
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"webappId": "1973555977595301890",
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"defaultDuration": 10
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}
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}
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]
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}
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```
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**使用示例**:
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```javascript
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// 获取所有已启用的模型
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GET /user/ai/models
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// 获取所有图片生成模型
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GET /user/ai/models?taskType=image
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// 获取OpenAI的所有模型
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GET /user/ai/models?provider=openai
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// 获取RunningHub的视频生成模型
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GET /user/ai/models?taskType=video&provider=runninghub
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// 获取所有模型(包括未启用的)
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GET /user/ai/models?enabledOnly=false
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```
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---
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### 2. 按类型分组获取模型
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**接口地址**: `GET /user/ai/models/group-by-type`
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**描述**: 获取按任务类型分组的AI模型列表
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**请求参数**:
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- `provider` (可选): 服务提供商筛选
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- `enabledOnly` (可选): 是否只返回已启用的模型,默认 `true`
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**响应示例**:
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```json
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{
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"code": 200,
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"message": "success",
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"data": [
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{
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"taskType": "image",
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"taskTypeName": "图片生成",
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"count": 2,
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"models": [
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{
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"id": 1,
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"modelName": "sora_image",
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"displayName": "Sora高质量图片生成",
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"pointsCost": 11,
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"providerType": "openai",
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"taskType": "image",
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"isEnabled": true
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},
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{
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"id": 2,
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"modelName": "gpt-4o-image",
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"displayName": "GPT-4o图片生成",
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"pointsCost": 11,
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"providerType": "openai",
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"taskType": "image",
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"isEnabled": true
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}
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]
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},
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{
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"taskType": "video",
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"taskTypeName": "视频生成",
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"count": 4,
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"models": [
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{
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"id": 3,
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"modelName": "sora_video2",
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"displayName": "Sora视频生成 (竖屏10秒)",
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"pointsCost": 160,
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"providerType": "runninghub",
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"taskType": "video",
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"isEnabled": true
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}
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// ... 更多视频模型
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]
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}
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]
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}
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```
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**使用示例**:
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```javascript
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// 获取所有按类型分组的模型
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GET /user/ai/models/group-by-type
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// 获取OpenAI的按类型分组的模型
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GET /user/ai/models/group-by-type?provider=openai
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// 获取所有模型按类型分组(包括未启用的)
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GET /user/ai/models/group-by-type?enabledOnly=false
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```
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---
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### 3. 按厂商分组获取模型
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**接口地址**: `GET /user/ai/models/group-by-provider`
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**描述**: 获取按服务提供商分组的AI模型列表
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**请求参数**:
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- `taskType` (可选): 任务类型筛选
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- `enabledOnly` (可选): 是否只返回已启用的模型,默认 `true`
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**响应示例**:
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```json
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{
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"code": 200,
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"message": "success",
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"data": [
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{
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"providerType": "openai",
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"providerName": "OpenAI",
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"count": 2,
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"models": [
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{
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"id": 1,
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"modelName": "sora_image",
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"displayName": "Sora高质量图片生成",
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"pointsCost": 11,
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"providerType": "openai",
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"taskType": "image",
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"isEnabled": true
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},
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{
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"id": 2,
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"modelName": "gpt-4o-image",
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"displayName": "GPT-4o图片生成",
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"pointsCost": 11,
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"providerType": "openai",
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"taskType": "image",
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"isEnabled": true
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}
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]
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},
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{
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"providerType": "runninghub",
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"providerName": "RunningHub",
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"count": 5,
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"models": [
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{
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"id": 3,
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"modelName": "sora_video2",
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"displayName": "Sora视频生成 (竖屏10秒)",
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"pointsCost": 160,
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"providerType": "runninghub",
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"taskType": "video",
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"isEnabled": true
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}
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// ... 更多RunningHub模型
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]
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}
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]
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}
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```
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**使用示例**:
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```javascript
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// 获取所有按厂商分组的模型
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GET /user/ai/models/group-by-provider
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// 获取视频生成的按厂商分组
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GET /user/ai/models/group-by-provider?taskType=video
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// 获取图片生成的按厂商分组
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GET /user/ai/models/group-by-provider?taskType=image
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```
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---
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### 4. 获取模型统计信息
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**接口地址**: `GET /user/ai/models/stats`
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**描述**: 获取系统中AI模型的统计信息
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**响应示例**:
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```json
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{
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"code": 200,
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"message": "success",
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"data": {
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"totalModels": 10,
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"enabledModels": 8,
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"countByType": {
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"image": 2,
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"video": 5,
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"audio": 1
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},
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"countByProvider": {
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"openai": 3,
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"runninghub": 5
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}
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}
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}
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```
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---
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## 前端集成示例
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### Vue 3 + TypeScript 示例
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```typescript
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// api/aiModel.ts
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import axios from 'axios';
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interface ModelInfo {
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id: number;
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modelName: string;
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displayName: string;
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description: string;
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pointsCost: number;
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providerType: string;
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taskType: string;
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isEnabled: boolean;
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extendedConfig?: Record<string, any>;
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}
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interface ModelsByType {
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taskType: string;
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taskTypeName: string;
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count: number;
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models: ModelInfo[];
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}
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export const aiModelApi = {
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// 获取所有模型
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getAllModels(params?: {
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taskType?: string;
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provider?: string;
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enabledOnly?: boolean;
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}) {
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return axios.get<{ data: ModelInfo[] }>('/user/ai/models', { params });
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},
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// 按类型分组获取
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getModelsByType(params?: {
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provider?: string;
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enabledOnly?: boolean;
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}) {
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return axios.get<{ data: ModelsByType[] }>('/user/ai/models/group-by-type', { params });
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},
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// 按厂商分组获取
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getModelsByProvider(params?: {
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taskType?: string;
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enabledOnly?: boolean;
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}) {
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return axios.get<{ data: any[] }>('/user/ai/models/group-by-provider', { params });
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},
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// 获取统计信息
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getModelStats() {
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return axios.get('/user/ai/models/stats');
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}
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};
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```
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### 使用示例(Vue组件)
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```vue
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<template>
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<div class="model-selector">
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<!-- 按类型分组显示 -->
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<div v-for="typeGroup in modelsByType" :key="typeGroup.taskType">
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<h3>{{ typeGroup.taskTypeName }} ({{ typeGroup.count }})</h3>
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<div class="model-list">
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<div
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v-for="model in typeGroup.models"
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:key="model.id"
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class="model-card"
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@click="selectModel(model)"
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>
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<h4>{{ model.displayName }}</h4>
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<p>{{ model.description }}</p>
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<span class="cost">{{ model.pointsCost }} 积分</span>
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<span class="provider">{{ model.providerType }}</span>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { ref, onMounted } from 'vue';
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import { aiModelApi } from '@/api/aiModel';
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const modelsByType = ref<ModelsByType[]>([]);
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onMounted(async () => {
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const { data } = await aiModelApi.getModelsByType();
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modelsByType.value = data.data;
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});
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function selectModel(model: ModelInfo) {
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console.log('Selected model:', model);
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// 处理模型选择逻辑
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}
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</script>
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```
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---
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## 常见使用场景
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### 场景1: 模型选择器(ALL模式)
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展示所有可用模型供用户选择:
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```javascript
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GET /user/ai/models?enabledOnly=true
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```
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### 场景2: 按类型筛选(文生图)
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用户想要生成图片,只显示图片生成模型:
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```javascript
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GET /user/ai/models?taskType=image
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```
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### 场景3: 按厂商分类展示
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展示不同AI服务商的模型,方便用户对比:
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```javascript
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GET /user/ai/models/group-by-provider
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```
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### 场景4: 特定厂商的特定类型
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显示RunningHub的视频生成模型:
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```javascript
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GET /user/ai/models?taskType=video&provider=runninghub
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```
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### 场景5: 模型统计Dashboard
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显示系统模型概览:
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```javascript
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GET /user/ai/models/stats
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```
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---
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## 数据模型说明
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### 任务类型 (taskType)
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- `image` - 图片生成(文生图、图生图等)
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- `video` - 视频生成(文生视频、图生视频等)
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- `audio` - 音频生成
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- `text` - 文本生成
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- `other` - 其他类型
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### 服务提供商 (providerType)
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- `openai` - OpenAI
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- `runninghub` - RunningHub
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- `anthropic` - Anthropic
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- `google` - Google
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- 其他自定义提供商
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### 扩展配置 (extendedConfig)
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JSON格式的模型特定配置,例如:
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```json
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{
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"webappId": "1973555977595301890",
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"defaultDuration": 10,
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"supportedSizes": ["portrait", "landscape"],
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"maxDuration": 15
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}
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```
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---
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## 注意事项
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1. **公开访问**: 所有模型查询接口均为公开访问,无需登录
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2. **默认过滤**: 默认只返回已启用的模型(`enabledOnly=true`)
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3. **智能推断**: 系统会根据模型名称自动推断任务类型
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4. **灵活组合**: 可以组合多个参数进行精确筛选
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5. **分组查询**: 提供按类型和按厂商两种分组方式,方便前端展示
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