# get precheck task result - GetUDTSPrecheckTask

## Overview

get precheck task result






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `GetUDTSPrecheckTask`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.isuanova.com/uaccount/api_manage)                                             | **Yes** |
| **Signature**  | string  | User signature generated based on public key and API command, see [Signature Algorithm](/docs/api/summary/signature.md)  | **Yes** |

### Request Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **ProjectId** | string | Project ID. If not filled in, the default project is used, sub-accounts must be filled in.  |No|
| **TaskId** | string | Task ID |**Yes**|
| **Type** | string | Task Type |No|

### Response Field

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **RetCode** | int | Return status code. If it is 0, it means successful return. If it is not 0, it means failure. |**Yes**|
| **Action** | string | Operation command name. |**Yes**|
| **Message** | string | Returns an error message, providing detailed description when `RetCode` is non-zero. |No|
| **Data** | [*CheckResult*](#checkresult) | precheck result |**Yes**|

#### Data Model


#### CheckResult

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **State** | string | precheck task state |No|
| **PrecheckResultItem** | array[[*CheckResultItem*](#checkresultitem)] | precheck task item |No|

#### CheckResultItem

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **State** | string | Status |**Yes**|
| **Type** | string | Check Type |**Yes**|
| **ErrMessage** | string | error message |**Yes**|
| **Instruction** | string | Instruction |**Yes**|
| **IsTarget** | boolean | is taeget check result |**Yes**|

## Example

### Request Example
    
```
https://api.isuanova.com/?Action=GetUDTSPrecheckTask
&ProjectId=QAYgheFF
&TaskId=xNcUaeHI
&Type=MdOHoRGC
```

### Response Example
    
```json
{
  "Action": "GetUDTSPrecheckTaskResponse",
  "Data": {},
  "Message": "UdAxekmr",
  "RetCode": 0
}
```