本文介绍如何使用Python SDK实现EIP加入共享带宽。
背景信息
- 在华东1杭州地域创建一个EIP。
- 在华东1杭州地域创建共享带宽。
- 将新创建的EIP加入共享带宽。
- 查询共享带宽。
- 将EIP移出共享带宽。
- 删除共享带宽。
- 释放EIP。
操作步骤
- 在下载的SDK目录中，打开$aliyun-openapi-python-sdk-examples\sdk_examples\sdk_lib文件夹。
- 使用编辑器打开consts.py文件，配置用户鉴权参数ACS_CLIENT。
- 在下载的SDK目录中，打开$aliyun-openapi-python-sdk-examples\sdk_examples\examples\eip文件夹。
- 使用编辑器打开eip_add_cbwp.py文件，根据实际情况配置相关参数，保存退出。
#encoding=utf-8 import sys from aliyunsdkvpc.request.v20160428 import CreateCommonBandwidthPackageRequest from aliyunsdkvpc.request.v20160428 import AddCommonBandwidthPackageIpRequest from aliyunsdkvpc.request.v20160428 import DescribeCommonBandwidthPackagesRequest from aliyunsdkvpc.request.v20160428 import RemoveCommonBandwidthPackageIpRequest from aliyunsdkvpc.request.v20160428 import DeleteCommonBandwidthPackageRequest from sdk_lib.common_util import CommonUtil from sdk_lib.sdk_eip import * """ 创建EIP->创建带宽包->通用带宽包id->添加EIP到共享带宽包中->查询共享带宽包->移除共享带宽包中的EIP->删除共享带宽包->释放EIP """ class CommonBandwidthPackage(object): def __init__(self, client): self.client = client def create_common_bandwidth_package(self, params): """ create_common_bandwidth_package: 创建共享带宽 官网API参考: https://help.aliyun.com/document_detail/55930.html """ try: request = CreateCommonBandwidthPackageRequest.CreateCommonBandwidthPackageRequest() # 共享带宽的带宽峰值，单位为Mbps request.set_Bandwidth(params['bandwidth']) response = self.client.do_action_with_exception(request) response_json = json.loads(response) if CheckStatus.check_status(TIME_DEFAULT_OUT, DEFAULT_TIME, self.describe_cbwp_status, AVAILABLE, response_json["BandwidthPackageId"]): return response_json except ServerException as e: ExceptionHandler.server_exception(e) except ClientException as e: ExceptionHandler.client_exception(e) def add_common_bandwidth_packageIp(self, params): """ add_common_bandwidth_packageIp: 添加EIP到共享带宽中 官网API参考: https://help.aliyun.com/document_detail/55989.html """ try: request = AddCommonBandwidthPackageIpRequest.AddCommonBandwidthPackageIpRequest() # EIP实例的ID request.set_IpInstanceId(params['ip_instance_id']) # 共享带宽的ID request.set_BandwidthPackageId(params['bandwidth_package_id']) response = self.client.do_action_with_exception(request) response_json = json.loads(response) return response_json except ServerException as e: ExceptionHandler.server_exception(e) except ClientException as e: ExceptionHandler.client_exception(e) def describe_cbwp(self, cbwp_id): """ describe_cbwp: 查询共享带宽实例信息 官网API参考: https://help.aliyun.com/document_detail/55997.html """ try: request = DescribeCommonBandwidthPackagesRequest.DescribeCommonBandwidthPackagesRequest() # 共享带宽实例的ID request.set_BandwidthPackageId(cbwp_id) response = self.client.do_action_with_exception(request) response_json = json.loads(response) return response_json except ServerException as e: ExceptionHandler.server_exception(e) except ClientException as e: ExceptionHandler.client_exception(e) def describe_cbwp_status(self, cbwp_id): """ describe_cbwp: 查询共享带宽实例状态 官网API参考: https://help.aliyun.com/document_detail/55997.html """ # 共享带宽实例的ID response = self.describe_cbwp(cbwp_id) return response["CommonBandwidthPackages"]["CommonBandwidthPackage"][0]["Status"] def remove_common_bandwidth_packageIp(self, params): """ remove_common_bandwidth_packageIp: 移除共享带宽中的EIP 官网API参考: https://help.aliyun.com/document_detail/55995.html """ try: request = RemoveCommonBandwidthPackageIpRequest.RemoveCommonBandwidthPackageIpRequest() # EIP实例的ID request.set_IpInstanceId(params['ip_instance_id']) # 共享带宽实例的ID request.set_BandwidthPackageId(params['bandwidth_package_id']) response = self.client.do_action_with_exception(request) response_json = json.loads(response) return response_json except ServerException as e: ExceptionHandler.server_exception(e) except ClientException as e: ExceptionHandler.client_exception(e) def delete_common_bandwidth_package(self, params): """ delete_common_bandwidth_package: 删除共享带宽包 官网API参考: https://help.aliyun.com/document_detail/56000.html """ try: request = DeleteCommonBandwidthPackageRequest.DeleteCommonBandwidthPackageRequest() # 共享带宽实例的ID request.set_BandwidthPackageId(params['bandwidth_package_id']) # 是否强制删除共享带宽实例 request.set_Force(params['force']) response = self.client.do_action_with_exception(request) response_json = json.loads(response) return response_json except ServerException as e: ExceptionHandler.server_exception(e) except ClientException as e: ExceptionHandler.client_exception(e) def main(): client = ACS_CLIENT eip = Eip(client) cbwp = CommonBandwidthPackage(client) params = {} # 创建EIP eip_response_json = eip.allocate_eip_address(params) CommonUtil.log("allocate_eip_address", eip_response_json) params['allocation_id'] = eip_response_json["AllocationId"] # 创建带宽包 params['allocation_id'] = eip_response_json["AllocationId"] params['ip_instance_id'] = eip_response_json["AllocationId"] params['bandwidth'] = BANDWIDTH_10 cbwp_repsonse_json = cbwp.create_common_bandwidth_package(params) CommonUtil.log("create_common_bandwidth_package", cbwp_repsonse_json) # 添加EIP到共享带宽包中 params['bandwidth_package_id'] = cbwp_repsonse_json['BandwidthPackageId'] cbwp_repsonse_json = cbwp.add_common_bandwidth_packageIp(params) CommonUtil.log("add_common_bandwidth_packageIp", cbwp_repsonse_json) # 查询共享带宽包 cbwp_repsonse_json = cbwp.describe_cbwp(params['bandwidth_package_id']) CommonUtil.log("add_common_bandwidth_packageIp", cbwp_repsonse_json) # 移除共享带宽包中的EIP（ cbwp_repsonse_json = cbwp.remove_common_bandwidth_packageIp(params) CommonUtil.log("remove_common_bandwidth_packageIp", cbwp_repsonse_json) # 删除共享带宽包 params['force'] = True cbwp_repsonse_json = cbwp.delete_common_bandwidth_package(params) CommonUtil.log("delete_common_bandwidth_package", cbwp_repsonse_json) # 释放EIP eip_response_json = eip.release_eip_address(params) CommonUtil.log("release_eip_address", eip_response_json) if __name__ == '__main__': sys.exit(main()) - 进入eip_add_cbwp.py所在的目录，执行如下命令，实现EIP加入共享带宽。
python eip_add_cbwp.py系统显示类似如下：---------------------------allocate_eip_address--------------------------- { "EipAddress": "118.xx.xx.198", "ResourceGroupId": "rg-acfm4odxxxxxxxx", "RequestId": "A830A607-B7C4-49FE-A6EE-7237D64CDE2D", "AllocationId": "eip-bp1mdyvr22qvgxxxxxxxx" } ---------------------------create_common_bandwidth_package---------------------- ----- { "ResourceGroupId": "rg-acfm4odxxxxxxxx", "BandwidthPackageId": "cbwp-bp12k058pjjiexxxxxxxx", "RequestId": "93127320-DD79-4F83-A3B9-DC99D0597B0C" } ---------------------------add_common_bandwidth_packageIp----------------------- ---- { "RequestId": "7F314AFE-B398-4348-AF61-B7D27B731286" } ---------------------------add_common_bandwidth_packageIp----------------------- ---- { "TotalCount": 1, "CommonBandwidthPackages": { "CommonBandwidthPackage": [ { "Status": "Available", "PublicIpAddresses": { "PublicIpAddresse": [ { "IpAddress": "118.xx.xx.198", "AllocationId": "eip-bp1mdyvr22qvgxxxxxxxx" } ] }, "BusinessStatus": "Normal", "RegionId": "cn-hangzhou", "BandwidthPackageId": "cbwp-bp12k058pjjiexxxxxxxx", "Name": "", "ISP": "BGP", "CreationTime": "2019-04-18T01:46:17Z", "ResourceGroupId": "rg-acfm4odxxxxxxxx", "Bandwidth": "10", "InstanceChargeType": "PostPaid", "HasReservationData": false, "InternetChargeType": "PayByBandwidth", "ExpiredTime": "", "Ratio": 100, "Description": "" } ] }, "PageNumber": 1, "RequestId": "015DD0FA-742B-4431-92EA-E3F03FDEB8CD", "PageSize": 10 } ---------------------------remove_common_bandwidth_packageIp-------------------- ------- { "RequestId": "A49C9126-B703-4D34-B552-A7FE283FB5DD" } ---------------------------delete_common_bandwidth_package---------------------- ----- { "RequestId": "E423F648-C169-4B63-A2CF-5E6C8E441DE1" } ---------------------------release_eip_address--------------------------- { "RequestId": "7E0D34AE-58C3-468A-B021-378F8938AE6B" }
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