',
},
})
```
{% endcode %}
### CSRF保护
// todo
### 中断请求
如果要中断请求，请使用AbortController实例。
```typescript
const controller = new AbortController();
const { fileKeys } = await client.uploadFiles({
abortSignal: abortController.signal,
provider: S3Provider.minio,
files,
});
// cancel the request
controller.abort();
```
## 错误处理
OPERATION API错误分为3类：`InputValidationError`、`GraphQLResponseError`、`ResponseError`。
详情见，AI规范-> [API规范](/v1.0/ji-chu-ke-shi-hua-kai-fa/api-gou-jian/ke-shi-hua-gou-jian/api-gui-fan.md#zhuang-tai-ma)
### InputValidationError
状态码为`400`时，表示入参校验错误，入参不符合规范，或不满足`@jsonSchema`指令校验规则。
```json
# statusCode=400
{
"code": "InputValidationError",
"message": "Bad Request: Invalid input",
"input": {
"id": 11
},
"errors": [
{
"propertyPath": "/id",
"invalidValue": 11,
"message": "must be less than or equal to 10"
}
]
}
```
### GraphQLResponseError
状态码为`200`，但执行OPERATION失败，常见错误场景如下：
1，数据源中断
```json
# statusCode=200
{
"errors": [
{
"message": "Error in connector: Error creating a database connection. (Error creating a database connection.)",
"locations": null,
"path": null
}
],
"data": {
"rb_findUniqueT": null
}
}
```
2，主键冲突
# statusCode=200
{
"errors": [
{
"message": "Error occurred during query execution:\nConnectorError(ConnectorError { user_facing_error: Some(KnownError { message: \"Unique constraint failed on the constraint: `PRIMARY`\", meta: Object {\"target\": String(\"PRIMARY\")}, error_code: \"P2002\" }), kind: UniqueConstraintViolation { constraint: Index(\"PRIMARY\") } })",
"locations": null,
"path": null
}
],
"data": {
"rb_createOneT": null
}
}
### ResponseError
状态码非200时的其他错误场景，例如：
* 404：接口临时关闭时，请求不存在
* 503：服务不可用时
### 用例
```typescript
import {GraphQLResponseError,ResponseError,InputValidationError} from "fireboom-wundersdk/client";
const { data, error } = await client.query({
operationName: 'Hello',
input: {
hello: 'World',
},
});
console.log(data)
if (error != undefined) {
if (error instanceof InputValidationError) {
// 1，处理入参校验错误
console.log("meet InputValidationError:", error.message)
} else if (error instanceof GraphQLResponseError) {
// 2，处理执行OPERATION错误
console.log("meet GraphQLResponseError:", error.errors[0].location)
} else if (error instanceof ResponseError) {
// 3，处理其他错误
console.log("meet ResponseError:", error.statusCode)
} else {
console.log("meet UnknownError:" , JSON.stringify(error))
}
}
```
## 参考
* fb-admin：
---
# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://docs.fireboom.io/v1.0/shi-yong-bu-shu-shang-xian/sdk-sheng-cheng.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.