Obtaining the List of Sub-Catalogs in a Catalog

Function

This API is used to obtain the directory list in the current directory. (Full data is not displayed on multiple pages. It is recommended that this API be used only in scenarios where pagination cannot be performed, such as directory tree generation.)

Calling Method

For details, see Calling APIs.

URI

GET /v1/{project_id}/service/servicecatalogs/{catalog_id}/catalogs

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Project ID and Account ID.
catalog_id	Yes	String	Catalog ID

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
limit	No	Integer	Maximum number of records that can be queried
offset	No	Integer	Query offset, that is, X data records are skipped. The value must be 0 or an integer multiple of limit. If the value does not meet the requirements, it will be rounded down.

Request Parameters

**Table 3** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. This parameter is mandatory when token authentication is used. You can obtain it from the value of X-Subject-Token in the response message header returned by the "Obtaining a User Token" API of the IAM service.
workspace	Yes	String	Workspace ID. For details about how to obtain the workspace ID, see Instance ID and Workspace ID.
Dlm-Type	No	String	Specifies the version type of the data service. The value can be SHARED or EXCLUSIVE.
Content-Type	Yes	String	Type (format) of the message body. This parameter is mandatory if the message body exists. If the message body does not exist, leave this parameter blank. If the request body contains Chinese characters, use charset=utf8 to specify the Chinese character set, for example, application/json;charset=utf8.

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
total	Integer	Total number of data records that meet the search criteria.
catalogs	Array of RecordForGetAllCatalog objects	App list returned this time.

**Table 5** RecordForGetAllCatalog
Parameter	Type	Description
catalog_id	String	Catalog ID
pid	String	Parent category ID.
name	String	Name.
description	String	Catalog description.
api_catalog_type	String	Catalog type Enumerated values: CATALOG API
create_time	Long	Creation time.
create_user	String	Creator.
update_time	Long	Update time.
update_user	String	Updater.

Status code: 400

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Example Requests

Obtain the list of catalogs in the catalog whose ID is 51159105c7838353d2834181d978af50.

/v1/0833a5737480d53b2f250010d01a7b88/service/servicecatalogs/51159105c7838353d2834181d978af50/catalogs

Example Responses

Status code: 200

Success

{
  "total" : 1,
  "catalogs" : [ {
    "catalog_id" : "2847131b4d5a26c5bd4bfd9d8f63f577",
    "pid" : "8c9850726a1ee050be2b67e43c688870",
    "name" : "demo",
    "description" : "this is a demo",
    "api_catalog_type" : "CATALOG",
    "create_time" : 1578284788000,
    "create_user" : "Tom",
    "update_time" : 1578284788000,
    "update_user" : "Tom"
  } ]
}