Get Asset Unformatted Data¶

Get unformatted original data of specified measurement point of specified devices within a certain period.

操作权限¶

Required Authorization	Required Operation Permission
Asset	Read

For more information about resources and permission, see Policies, Roles and Permissions>>

Request Format¶

POST https://{apigw-address}/tsdb-service/v2.1/unformatted

Request Parameters(URI)¶

Name	Location(Path/Query)	Mandatory/Optional	Data Type	Description
orgId	Query	Mandatory	String	The organization ID which the asset belongs to. How to get organization ID>>

Request Parameters(Body)¶

Name	Mandatory/Optional	Data Type	Description
assetIds	Mandatory	String	The asset ID. Support queries with multiple asset IDs. How to get asset ID>>
pointIds	Mandatory	String	The measurement point ID. Support queries with only one measurement point ID. How to get measurement point ID>>
startTime	Mandatory	String	The start time of the sampling data, support both UTC and local time formats. For UTC time format, the application will query all the asset data by the unified start timestamp and end timestamp. Timezone information is required for the UTC time format: 2019-06-01T00:00:00+08:00. For local time format, the application will query the asset data by the local time of where the device is located. Its format is: YYYY-MM-DD HH:MM:SS.
endTime	Mandatory	String	The end time of the sampling data. Its format must be consistent with `startTime`.
pageSize	Optional	Integer	The upper limit of the returned records in a single page for a single measurement point of a single device, which is 1,000 by default.
localTimeAccuracy	Optional	Boolean	true = query returns data with millisecond timestamp false (default) = query returns data without millisecond timestamp
localTimeFormat	Optional	Integer	Specify whether the local time value includes time zone information of devices, 0 (default): without time zone information; 1: with time zone information.
itemFormat	Optional	Integer	Specify the displaying format of the returned device data. Available options are 0, 1, and 2. For the example of each displaying format, see Item Format Example>>
orderBy	Optional	String	Specify whether to sort the response result according to a certain field. Only the field timestamp is supported for now. timestamp asc (default): Sort result by ascending order timestamp desc: Sort result by descending order.

Response Parameters¶

Name	Data Type	Description
data	List<JSONObject>	The list of asset data. The data returned for a single point of a single device is sorted by the data timestamp in ascending order. For more information, see items

items¶

Sample¶

{
  "localtime": "2021-10-18 00:00:00.000",
  "assetId": "yourAssetId",
  "yourPointId": "0.1",
  "timestamp": 1634486400000
}

Parameters¶

Name	Data Type	Description
assetId	String	The asset ID.
timestamp	Long	The data timestamp (UNIX time, accurate to the second).
pointId	Double	This parameter is a variable, representing the identifier and data of the measurement point.
localtime	String	The data timestamp in local time format (accurate to the second). The value of the `localTimeFormat` parameter determines whether the local time value includes the time zone information.

Error Codes¶

For description of error codes, see Common Error Codes.

Sample 1¶

Request Sample¶

Local time format:

url: https://{apigw-address}/tsdb-service/v2.1/unformatted?orgId=yourOrgId

method: POST

Content-Type: application/json

requestBody:
{
  "assetIds": "YourAssetIds",
  "pointIds": "YourPointIds",
  "startTime": "2020-04-20 00:00:00",
  "endTime": "2020-04-21 00:00:00",
  "pageSize": 10,
  "localTimeAccuracy": true,
  "localTimeFormat": 1,
  "itemFormat": 0,
  "orderBy": "timestamp asc"
}

Return Sample¶

{
  "code": 0,
  "msg": "OK",
  "submsg": null,
  "data": {
    "items": [
      {
        "assetId": "yourAssetId",
        "timestamp": 1587312000000,
        "yourPointId": 1.1236,
        "localtime": "2020-04-20T00:00:00.000+08:00"
      },
      {
        "assetId": "yourAssetId",
        "timestamp": 1587312003000,
        "yourPointId": 1.1236,
        "localtime": "2020-04-20T00:00:03.000+08:00"
      }
    ]
  }
}

Sample 2¶

Request Sample¶

UTC time format:

url: https://{apigw-address}/tsdb-service/v2.1/unformatted?orgId=yourOrgId

method: POST

Content-Type: application/json

requestBody:
{
  "assetIds": "yourAssetIds",
  "pointIds": "yourPointId",
  "startTime": "2020-04-20T00:00:00+08:00",
  "endTime": "2020-04-21T00:00:00+08:00",
  "pageSize": 10,
  "localTimeAccuracy": false,
  "localTimeFormat": 0,
  "itemFormat": 0,
  "orderBy": "timestamp asc"
}

Return Sample¶

{
  "code": 0,
  "msg": "OK",
  "submsg": null,
  "data": {
    "items": [
      {
        "assetId": "yourAssetId",
        "timestamp": 1587312000000,
        "yourPointId": 1.1236,
        "localtime": "2020-04-20 00:00:00"
      },
      {
        "assetId": "yourAssetId",
        "timestamp": 1587312003000,
        "yourPointId": 1.1236,
        "localtime": "2020-04-20 00:00:03"
      }
    ]
  }
}

SDK Samples¶

You can access the `Java SDK Samples<https://github.com/EnvisionIot/sample-code-java/tree/EnOS2.4/tsdbdata>`__for TSDB data service on Github.