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94 lines
2.5 KiB
Markdown
94 lines
2.5 KiB
Markdown
---
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title: AI 请求响应转换
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keywords: [higress,AI transformer]
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description: AI 请求响应转换插件配置参考
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---
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## 功能说明
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AI 请求响应转换插件，通过LLM对请求/响应的header以及body进行修改。
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## 运行属性
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插件执行阶段：`认证阶段`
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插件执行优先级：`410`
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## 配置说明
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| Name | Type | Requirement | Default | Description |
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| :- | :- | :- | :- | :- |
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| request.enable | bool | requried | - | 是否在request阶段开启转换 |
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| request.prompt | string | requried | - | request阶段转换使用的prompt |
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| response.enable | string | requried | - | 是否在response阶段开启转换 |
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| response.prompt | string | requried | - | response阶段转换使用的prompt |
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| provider.serviceName | string | requried | - | DNS类型的服务名，目前仅支持通义千问 |
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| provider.domain | string | requried | - | LLM服务域名 |
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| provider.apiKey | string | requried | - | 阿里云dashscope服务的API Key |
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## 配置示例
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```yaml
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request:
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enable: false
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prompt: "如果请求path是以/httpbin开头的，帮我去掉/httpbin前缀，其他的不要改。"
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response:
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enable: true
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prompt: "帮我修改以下HTTP应答信息，要求：1. content-type修改为application/json；2. body由xml转化为json；3. 移除content-length。"
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provider:
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serviceName: qwen
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domain: dashscope.aliyuncs.com
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apiKey: xxxxxxxxxxxxx
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```
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访问原始的httbin的/xml接口，结果为：
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```
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<?xml version='1.0' encoding='us-ascii'?>
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<!-- A SAMPLE set of slides -->
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<slideshow
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title="Sample Slide Show"
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date="Date of publication"
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author="Yours Truly"
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>
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<!-- TITLE SLIDE -->
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<slide type="all">
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<title>Wake up to WonderWidgets!</title>
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</slide>
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<!-- OVERVIEW -->
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<slide type="all">
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<title>Overview</title>
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<item>Why <em>WonderWidgets</em> are great</item>
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<item/>
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<item>Who <em>buys</em> WonderWidgets</item>
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</slide>
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</slideshow>
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```
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使用以上配置，通过网关访问httpbin的/xml接口，结果为：
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```
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{
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"slideshow": {
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"title": "Sample Slide Show",
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"date": "Date of publication",
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"author": "Yours Truly",
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"slides": [
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{
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"type": "all",
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"title": "Wake up to WonderWidgets!"
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},
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{
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"type": "all",
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"title": "Overview",
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"items": [
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"Why <em>WonderWidgets</em> are great",
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"",
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"Who <em>buys</em> WonderWidgets"
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]
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}
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]
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}
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}
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```
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