GetParserDataSource - IoT Platform - Alibaba Cloud Documentation Center

QPS limits

Each Alibaba Cloud account can run up to 10 queries per second (QPS).

Note The RAM users of an Alibaba Cloud account share the quota of the Alibaba Cloud account.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters


Parameter	Type	Required	Example	Description
Action	String	Yes	GetParserDataSource	The operation that you want to perform. Set the value to GetParserDataSource.
DataSourceId	Long	Yes	1001	The ID of the data source. You can call the ListParserDataSource operation to query data sources and obtain the ID of the data source.
IotInstanceId	String	No	iot-2w****	The ID of the instance. You can view the ID of the instance on the Overview page in the IoT Platform console. Notice If your instance has an ID, you must specify the ID for this parameter. Otherwise, the call fails. If no Overview page or ID is generated for your instance, you do not need to configure this parameter. For more information, see Overview.

In addition to the preceding operation-specific request parameters, you must specify common request parameters when you call this operation. For more information, see Common request parameters.

Response parameters


Parameter	Type	Example	Description
Code	String	iot.system.SystemException	The error code returned if the call fails. For more information, see Error codes.
DataSource	Struct		The details of the data source.
CreateUserId	Long	11111111000000111	The ID of the Alibaba Cloud account that is used to create the data source.
DataSourceId	Long	1001	The ID of the data source.
Description	String	The device data.	The description of the data source.
Name	String	DataSource	The name of the data source.
UtcCreated	String	2022-03-27T12:45:43.000Z	The time when the data source was created. The time is displayed in UTC. Format: `yyyy-MM-dd'T'HH:mm:ss.SSS'Z'`.
ErrorMessage	String	A system exception occurred.	The error message returned if the call fails.
RequestId	String	E4C0FF92-2A86-41DB-92D3-73B60310D25E	The ID of the request.
Success	Boolean	true	Indicates whether the call was successful. true: The call was successful. false: The call failed.

Examples

Sample requests

http(s)://iot.cn-shanghai.aliyuncs.com/?Action=GetParserDataSource
&DataSourceId=1001
&<Common request parameters>

Sample success responses

XML format

<GetParserDataSourceResponse>
  <RequestId>E4C0FF92-2A86-41DB-92D3-73B60310D25E</RequestId>
  <Success>true</Success>
  <DataSource>
        <Description>The device data. </Description>
        <UtcCreated>2022-03-27T12:45:43.000Z</UtcCreated>
        <CreateUserId>11111111000000112</CreateUserId>
        <DataSourceId>1001</DataSourceId>
        <Name>DataSource</Name>
  </DataSource>
</GetParserDataSourceResponse>

JSON format

{
    "RequestId": "E4C0FF92-2A86-41DB-92D3-73B60310D25E",
    "Success": true,
    "DataSource": {
        "Description": "The device data.",
        "UtcCreated": "2022-03-27T12:45:43.000Z",
        "CreateUserId": 11111111000000112,
        "DataSourceId": 1001,
        "Name": "DataSource"
    }
}