Alibaba Cloud SDK:Configure a proxy

Methods

• Configure a proxy by using RuntimeOptions in SDK for Python V2.0.

  import os
  
  from alibabacloud_ecs20140526.client import Client as EcsClient
  from alibabacloud_ecs20140526.models import DescribeRegionsRequest
  from alibabacloud_tea_openapi.models import Config
  from alibabacloud_tea_util.models import RuntimeOptions
  
  config = Config(
      access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
      access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
      endpoint='ecs-cn-hangzhou.aliyuncs.com'
  )
  ecs_client = EcsClient(config)
  
  runtimeOptions = RuntimeOptions(
      http_proxy='http://127.0.0.1:9898',
      https_proxy='http://user:password@127.0.0.1:8989'
  )
  request = DescribeRegionsRequest()
  response = ecs_client.describe_regions_with_options(request, runtimeOptions)
  print(response.body)
  

• Configure a proxy by using a Config object when you initialize an SDK client.

  import os
  
  from alibabacloud_ecs20140526.client import Client as EcsClient
  from alibabacloud_ecs20140526.models import DescribeRegionsRequest
  from alibabacloud_tea_openapi.models import Config
  from alibabacloud_tea_util.models import RuntimeOptions
  
  config = Config(
      access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
      access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
      endpoint='ecs-cn-hangzhou.aliyuncs.com',
      http_proxy='http://127.0.0.1:9898',
      https_proxy='http://user:password@127.0.0.1:8989'
  )
  ecs_client = EcsClient(config)
  
  runtimeOptions = RuntimeOptions()
  request = DescribeRegionsRequest()
  response = ecs_client.describe_regions_with_options(request, runtimeOptions)
  print(response.body)
  

• Configure a proxy by using one of the following environment variables:

  • HTTP_PROXY or http_proxy

  • HTTPS_PROXY or https_proxy