Querying Connections of a VPC Endpoint Service

Function

This API is used to query connections of a VPC endpoint service. The marker ID is the unique ID of each connection.

URI

GET /v1/{project_id}/vpc-endpoint-services/{vpc_endpoint_service_id}/connections?id={vpc_endpoint_id}&marker_id={marker_id}&status={status}&sort_key={sort_key}&sort_dir={sort_dir}&limit={limit}&offset={offset}

Table 1 describes the required parameters.

**Table 1** Parameters
Parameter	Mandatory	Description
project_id	Yes	Specifies the project ID. For details about how to obtain the project ID, see Obtaining a Project ID.
vpc_endpoint_service_id	Yes	Specifies the ID of the VPC endpoint service.

**Table 2** Query parameters
Parameter	Mandatory	Type	Description
id	No	String	Specifies the unique ID of the VPC endpoint.
marker_id	No	String	Specifies the packet ID of the VPC endpoint.
status	No	String	Specifies the connection status of the VPC endpoint. pendingAcceptance: The VPC endpoint is pending acceptance. accepted: The VPC endpoint has been accepted. rejected: The VPC endpoint has been rejected. failed: The VPC endpoint service failed to be created.
sort_key	No	String	Specifies the sorting field of the VPC endpoint list, which can be: created_at: VPC endpoints are sorted by creation time. updated_at: VPC endpoints are sorted by update time. The default field is created_at.
sort_dir	No	String	Specifies the sorting method of the VPC endpoint list, which can be: desc: indicates that VPC endpoints are sorted in the descending order. asc: indicates that VPC endpoints are sorted in ascending order. The default method is desc.
limit	No	Integer	Specifies the maximum number of connections displayed on each page. The number ranges from 0 to 1000 and is generally 10, 20, or 50. The default value is 10.
offset	No	Integer	Specifies the offset. All VPC endpoint services after this offset will be queried. The offset must be an integer greater than 0 but less than the number of VPC endpoint services.

Request

Parameter description
None
Example request
This request is to query connections of the VPC endpoint service whose ID is 4189d3c2-8882-4871-a3c2-d380272eed88.
```
GET https://{endpoint}/v1/{project_id}/vpc-endpoint-services/4189d3c2-8882-4871-a3c2-d380272eed88/connections
```

Response

Parameter description

**Table 3** Response parameters
Parameter	Type	Description
connections	Array of objects	Lists the connections. For details, see Table 4.
total_count	Integer	Specifies the total number of VPC endpoints that meet the search criteria. The number is not affected by the limit or offset.

**Table 4** Connection parameters
Parameter	Type	Description
id	String	Specifies the unique ID of the VPC endpoint.
marker_id	Integer	Specifies the packet ID of the VPC endpoint.
created_at	String	Specifies the creation time of the VPC endpoint. The UTC time format is used: YYYY-MM-DDTHH:MM:SSZ.
updated_at	String	Specifies the update time of the VPC endpoint. The UTC time format is used: YYYY-MM-DDTHH:MM:SSZ.
domain_id	String	Specifies the user's domain ID.
status	String	Specifies the connection status of the VPC endpoint. pendingAcceptance: The VPC endpoint is pending acceptance. creating: The VPC endpoint is being created. accepted: The VPC endpoint has been accepted. rejected: The VPC endpoint has been rejected. failed: The VPC endpoint service failed to be created. deleting: The VPC endpoint is being deleted.
error	Array of objects	Specifies the error message. This field is returned when the status of the VPC endpoint service changes to failed. For details, see Table 5.

**Table 5** Error parameters
Parameter	Type	Description
error_code	String	Specifies the error code.
error_message	String	Specifies the error message.

Example response

{
  "connections": [
    {
      "id": "adb7b229-bb11-4072-bcc0-3327cd784263",
      "status": "accepted",
      "marker_id": 16777510,
      "domain_id": "5fc973eea581490997e82ea11a1df31f",
      "created_at": "2018-09-17T11:10:11Z",
      "updated_at": "2018-09-17T11:10:12Z"
    },
    {
      "id": "fd69d29f-dc29-4a9b-80d8-b51d1e7e58ea",
      "status": "accepted",
      "marker_id": 16777513,
      "domain_id": "5fc973eea581490997e82ea11a1df31f",
      "created_at": "2018-09-17T07:28:56Z",
      "updated_at": "2018-09-17T07:28:58Z"
    }
  ],
  "total_count":2
}