Create a Resource Space

Function

The resource space corresponds to the original application of the platform. The meaning of the resource space in the platform is the same as that of the application. The only difference lies in the name. This API is used by an application to create a resource space.

Debugging

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.

If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.

If you are using identity policy-based authorization, the following identity policy-based permissions are required.

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
iotda:app:create	Write	app *	-	-	-
iotda:app:create	Write	-	g:EnterpriseProjectId	-	-

URI

POST /v5/iot/{project_id}/apps

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Parameter description: project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
Instance-Id	No	String	Parameter description: instance ID. Unique identifier of each instance in the physical multi-tenant scenario. Mandatory for professional editions and recommended in other cases. Log in to the IoTDA console and choose Overview in the navigation pane to view the instance ID. For details, see Viewing Instance Details.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
app_name	Yes	String	Parameter description: resource space name. Value: The value can contain a maximum of 64 characters. Only letters, digits, underscores (_), and hyphens (-) are allowed.

Response Parameters

Status code: 201

**Table 4** Response body parameters
Parameter	Type	Description
app_id	String	Resource space ID, which uniquely identifies a resource space and is allocated by the platform during resource space creation. The resource space corresponds to the original application of the platform. The meaning of the resource space in the platform is the same as that of the application. The only difference lies in the name.
app_name	String	Resource space name.
create_time	String	Time when the resource space was created. The value is in the format of yyyyMMdd'T'HHmmss'Z', for example, 20151212T121212Z.
default_app	Boolean	Whether the resource space is the default resource space.

Example Requests

Creates a resource space named testapp.

POST https://{endpoint}/v5/iot/{project_id}/apps

{
  "app_name" : "testApp"
}

Example Responses

Status code: 201

Created

{
  "app_id" : "0ab87ceecbfc49acbcc8d5acdef3c68c",
  "app_name" : "testApp",
  "create_time" : "20151212T121212Z",
  "default_app" : true
}

Status Codes

Status Code	Description
201	Created
400	Bad Request
401	Unauthorized
403	FORBIDDEN
500	Internal Server Error

Error Codes

See Error Codes.

Parent topic: Resource Space Management

Previous topic: Query the Resource Space List

Next topic: Query a Resource Space

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