CreateDeviceDataRelation
调用该接口Create data relation。
Request
post /devices/{id}/relation
| Name | Located in | Type | Description |
|---|---|---|---|
| id | path | string | 实体Id |
Request Body
| Description | Type | Schema |
|---|---|---|
| 关系信息 | Object | v1listEntityExpression |
v1listEntityExpression
| Name | Type | Description |
|---|---|---|
| expressions | Array[v1Expression] | [ 具体参数可见下面 v1Expression ] |
v1Expression
| Name | Type | Description |
|---|---|---|
| description | string | 可用于承载id 与名称的映射 便于展示 |
| expression | string | 数据来源设备的路径：设备id + 属性or遥测id |
| name | string | |
| path | string | 当前设备属性 or 遥测id 路径 |
Response
Response 200
| Code3 | Description | Type |
|---|---|---|
| 200 | OK | { { }} |
Response default
| Code2 | Description | Type | Schema |
|---|---|---|---|
| default | An unexpected error response. | Object | rpcStatus |
rpcStatus
| Name | Type | Description |
|---|---|---|
| code | integer | |
| details | Array[protobufAny] | [ 具体参数可见下面 protobufAny ] |
| message | string |
protobufAny
| Name | Type | Description |
|---|---|---|
| @type | string |