def _test_describe_instances(http_method, sign_method, unsigned_payload=False):
cred = credential.Credential(os.environ.get("TENCENTCLOUD_SECRET_ID"),
os.environ.get("TENCENTCLOUD_SECRET_KEY"))
httpProfile = HttpProfile()
httpProfile.reqMethod = http_method
clientProfile = ClientProfile()
clientProfile.signMethod = sign_method
clientProfile.unsignedPayload = unsigned_payload
clientProfile.httpProfile = httpProfile
client = cvm_client.CvmClient(cred, "ap-guangzhou", clientProfile)
req = models.DescribeInstancesRequest()
headers = {
"X-TC-TraceId": "ffe0c072-8a5d-4e17-8887-a8a60252abca",
}
req.headers = headers
fzone = models.Filter()
fzone.Name = "zone"
fzone.Values = ["ap-guangzhou-1", "ap-guangzhou-2"]
fname = models.Filter()
fname.Name = "instance-name"
fname.Values = [u"中文", u"测试"]
req.Filters = [fzone, fname]
resp = client.DescribeInstances(req)
assert resp.TotalCount >= 0
def describeIns(cred):
try:
# 实例化一个认证对象，入参需要传入腾讯云账户secretId，secretKey
# cred = credential.Credential(
# os.environ.get("TENCENTCLOUD_SECRET_ID"),
# os.environ.get("TENCENTCLOUD_SECRET_KEY"))
client = new_cvm_client(cred=cred, method="GET")
req = cvm_models.DescribeInstancesRequest()
respFilter = cvm_models.Filter()
respFilter.Name = "zone"
respFilter.Values = ['ap-guangzhou-3', 'ap-guangzhou-2']
resp = client.DescribeInstances(req)
if os.getenv('API_JSON_INFO'):
apiinfo("Json Response")
print(resp.to_json_string())
# return(resp.to_json_string())
return (resp)
except TencentCloudSDKException as err:
# print(err)
pass
def getInstanceAttribute(InstanceId):
req = models.DescribeInstancesRequest()
respFilter = models.Filter()
respFilter.Name = "instance-id"
respFilter.Values = [InstanceId]
req.Filters = [respFilter]
resp = client.DescribeInstances(req)
return resp.InstanceSet[0] if resp.TotalCount > 0 else None
def getInstanceIdByPrivateIpAddress(PrivateIpAddress):
req = models.DescribeInstancesRequest()
respFilter = models.Filter()
respFilter.Name = "private-ip-address"
respFilter.Values = [PrivateIpAddress]
req.Filters = [respFilter]
resp = client.DescribeInstances(req)
return resp.InstanceSet[0].InstanceId
# 实例化一个client选项，可选的，没有特殊需求可以跳过。
clientProfile = ClientProfile()
clientProfile.signMethod = "TC3-HMAC-SHA256" # 指定签名算法
clientProfile.language = "en-US"
clientProfile.httpProfile = httpProfile
# 实例化要请求产品(以cvm为例)的client对象，clientProfile是可选的。
client = cvm_client.CvmClient(cred, "ap-shanghai", clientProfile)
# 实例化一个cvm实例信息查询请求对象,每个接口都会对应一个request对象。
req = models.DescribeInstancesRequest()
# 填充请求参数,这里request对象的成员变量即对应接口的入参。
# 你可以通过官网接口文档或跳转到request对象的定义处查看请求参数的定义。
respFilter = models.Filter() # 创建Filter对象, 以zone的维度来查询cvm实例。
respFilter.Name = "zone"
respFilter.Values = ["ap-shanghai-1", "ap-shanghai-2"]
req.Filters = [respFilter] # Filters 是成员为Filter对象的列表
# 这里还支持以标准json格式的string来赋值请求参数的方式。下面的代码跟上面的参数赋值是等效的。
params = '''{
"Filters": [
{
"Name": "zone",
"Values": ["ap-shanghai-1", "ap-shanghai-2"]
}
]
}'''
req.from_json_string(params)
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
try:
cred = credential.Credential(os.environ.get("TENCENTCLOUD_SECRET_ID"),
os.environ.get("TENCENTCLOUD_SECRET_KEY"))
httpProfile = HttpProfile()
httpProfile.reqMethod = "GET"
httpProfile.reqTimeout = 30
httpProfile.endpoint = "cvm.ap-shanghai.tencentcloudapi.com"
clientProfile = ClientProfile()
clientProfile.signMethod = "TC3-HMAC-SHA256"
clientProfile.language = "en-US"
clientProfile.httpProfile = httpProfile
client = cvm_client.CvmClient(cred, "ap-shanghai", clientProfile)
req = models.DescribeInstancesRequest()
respFilter = models.Filter()
respFilter.Name = "zone"
respFilter.Values = ["ap-shanghai-1", "ap-shanghai-2"]
req.Filters = [respFilter]
resp = client.DescribeInstances(req)
print(resp.to_json_string(indent=2))
except TencentCloudSDKException as err:
print(err)