Updated on 2025-03-20 GMT+08:00

Rejecting a Shared Attachment

Function

This API is used to reject a shared attachment.

Calling Method

For details, see Calling APIs.

URI

POST /v3/{project_id}/enterprise-router/{er_id}/attachments/{attachment_id}/reject

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID

er_id

Yes

String

Enterprise router ID

attachment_id

Yes

String

Attachment ID

Request Parameters

None

Response Parameters

Status code: 200

Table 2 Response body parameters

Parameter

Type

Description

attachment

AttachmentResponse object

Attachment basic information

request_id

String

Request ID

Table 3 AttachmentResponse

Parameter

Type

Description

name

String

Attachment name

id

String

Attachment ID

description

String

Description

state

String

Attachment status. Value options: pending, available, modifying, deleting, deleted, failed, pending_acceptance, rejected, initiating_request, and freezed

created_at

String

Creation time in the format of YYYY-MM-DDTHH:mm:ss.sssZ

updated_at

String

Update time in the format of YYYY-MM-DDTHH:mm:ss.sssZ

tags

Array of Tag objects

Enterprise router tags

project_id

String

Project ID

resource_id

String

Attached resource ID on its own service console

resource_type

String

Attachment type.

  • vgw: virtual gateway attachment

  • vpn: VPN gateway attachment

  • peering: peering connection attachment. A cloud connection is used to connect two enterprise routers from different regions.

  • ecn: ECN attachment

  • vpc: VPC attachment

  • cfw: CFW instance attachment

resource_project_id

String

ID of the project that the resource belongs to

Table 4 Tag

Parameter

Type

Description

key

String

Tag key.

  • A tag key can contain letters, digits, spaces encoded using UTF-8, and special characters _.:=+-@

  • A tag key cannot be left blank.

  • A tag key can contain 1 to 128 characters.

  • Tags with the tag key starting with _sys_ are system tags and cannot be added by tenants.

Minimum: 1

Maximum: 128

value

String

Tag value.

  • A tag value can contain letters, digits, spaces encoded using UTF-8, and special characters _.:=+-@

  • A tag value can be left blank or set to null.

  • A tag value can contain 0 to 255 characters.

Minimum: 0

Maximum: 255

Example Requests

Rejecting a shared attachment

POST https://{erouter_endpoint}/v3/08d5a9564a704afda6039ae2babbef3c/enterprise-router/6f83b848-8331-4271-ac0c-ef94b7686402/attachments/6f83b848-8331-4271-ac0c-ef94b7686401/reject

Example Responses

Status code: 200

OK

{
  "attachment" : {
    "id" : "6f83b848-8331-4271-ac0c-ef94b7686402,",
    "name" : "vpc attachment,",
    "description" : "VPC attachment",
    "state" : "available",
    "created_at" : "2020-03-11T15:13:31Z",
    "updated_at" : "2020-03-11T15:13:31Z",
    "tags" : null,
    "project_id" : "0605767a9980d5762fbcc00b3537e757",
    "resource_id" : "b715e131-3371-4e17-a2de-4f669e24439a",
    "resource_type" : "VPC",
    "resource_project_id" : "0605767a9980d5762fbcc00b3537e751"
  },
  "request_id" : "915a14a6-867b-4af7-83d1-70efceb146f9"
}

SDK Sample Code

The SDK sample code is as follows.

Java

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package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.er.v3.region.ErRegion;
import com.huaweicloud.sdk.er.v3.*;
import com.huaweicloud.sdk.er.v3.model.*;


public class RejectAttachmentSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        ErClient client = ErClient.newBuilder()
                .withCredential(auth)
                .withRegion(ErRegion.valueOf("<YOUR REGION>"))
                .build();
        RejectAttachmentRequest request = new RejectAttachmentRequest();
        request.withErId("{er_id}");
        request.withAttachmentId("{attachment_id}");
        try {
            RejectAttachmentResponse response = client.rejectAttachment(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

Python

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdker.v3.region.er_region import ErRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdker.v3 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = ErClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(ErRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = RejectAttachmentRequest()
        request.er_id = "{er_id}"
        request.attachment_id = "{attachment_id}"
        response = client.reject_attachment(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

Go

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    er "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/er/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/er/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/er/v3/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := er.NewErClient(
        er.ErClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.RejectAttachmentRequest{}
	request.ErId = "{er_id}"
	request.AttachmentId = "{attachment_id}"
	response, err := client.RejectAttachment(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

More

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code

Description

200

OK

Error Codes

See Error Codes.