Chilkat Online Tools

DescribeLoadBasedAutoScaling Python Example

AWS OpsWorks

import sys
import chilkat2

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

rest = chilkat2.Rest()

authAws = chilkat2.AuthAws()
authAws.AccessKey = "AWS_ACCESS_KEY"
authAws.SecretKey = "AWS_SECRET_KEY"

# Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
authAws.Region = "us-west-2"
authAws.ServiceName = "opsworks"
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)

# URL: https://opsworks.us-west-2.amazonaws.com/
# Use the same region as specified above.
success = rest.Connect("opsworks.us-west-2.amazonaws.com",443,True,True)
if (success != True):
    print("ConnectFailReason: " + str(rest.ConnectFailReason))
    print(rest.LastErrorText)
    sys.exit()

# The following code creates the JSON request body.
# The JSON created by this code is shown below.

# Use this online tool to generate code from sample JSON:
# Generate Code to Create JSON

json = chilkat2.JsonObject()
json.UpdateString("LayerIds[0]","string")

# The JSON request body created by the above code:

# {
#   "LayerIds": [
#     "string"
#   ]
# }

rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","OpsWorks_20130218.DescribeLoadBasedAutoScaling")

sbRequestBody = chilkat2.StringBuilder()
json.EmitSb(sbRequestBody)
sbResponseBody = chilkat2.StringBuilder()
success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody)
if (success != True):
    print(rest.LastErrorText)
    sys.exit()

respStatusCode = rest.ResponseStatusCode
print("response status code = " + str(respStatusCode))
if (respStatusCode != 200):
    print("Response Header:")
    print(rest.ResponseHeader)
    print("Response Body:")
    print(sbResponseBody.GetAsString())
    sys.exit()

jResp = chilkat2.JsonObject()
jResp.LoadSb(sbResponseBody)

# The following code parses the JSON response.
# A sample JSON response is shown below the sample code.

# Use this online tool to generate parsing code from sample JSON:
# Generate Parsing Code from JSON

i = 0
count_i = jResp.SizeOfArray("LoadBasedAutoScalingConfigurations")
while i < count_i :
    jResp.I = i
    CpuThreshold = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].DownScaling.CpuThreshold")
    IgnoreMetricsTime = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].DownScaling.IgnoreMetricsTime")
    InstanceCount = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].DownScaling.InstanceCount")
    LoadThreshold = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].DownScaling.LoadThreshold")
    MemoryThreshold = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].DownScaling.MemoryThreshold")
    ThresholdsWaitTime = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].DownScaling.ThresholdsWaitTime")
    Enable = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].Enable")
    LayerId = jResp.StringOf("LoadBasedAutoScalingConfigurations[i].LayerId")
    UpScalingCpuThreshold = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].UpScaling.CpuThreshold")
    UpScalingIgnoreMetricsTime = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].UpScaling.IgnoreMetricsTime")
    UpScalingInstanceCount = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].UpScaling.InstanceCount")
    UpScalingLoadThreshold = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].UpScaling.LoadThreshold")
    UpScalingMemoryThreshold = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].UpScaling.MemoryThreshold")
    UpScalingThresholdsWaitTime = jResp.IntOf("LoadBasedAutoScalingConfigurations[i].UpScaling.ThresholdsWaitTime")
    j = 0
    count_j = jResp.SizeOfArray("LoadBasedAutoScalingConfigurations[i].DownScaling.Alarms")
    while j < count_j :
        jResp.J = j
        strVal = jResp.StringOf("LoadBasedAutoScalingConfigurations[i].DownScaling.Alarms[j]")
        j = j + 1

    j = 0
    count_j = jResp.SizeOfArray("LoadBasedAutoScalingConfigurations[i].UpScaling.Alarms")
    while j < count_j :
        jResp.J = j
        strVal = jResp.StringOf("LoadBasedAutoScalingConfigurations[i].UpScaling.Alarms[j]")
        j = j + 1

    i = i + 1

# A sample JSON response body parsed by the above code:

# {
#   "LoadBasedAutoScalingConfigurations": [
#     {
#       "DownScaling": {
#         "Alarms": [
#           "string"
#         ],
#         "CpuThreshold": number,
#         "IgnoreMetricsTime": number,
#         "InstanceCount": number,
#         "LoadThreshold": number,
#         "MemoryThreshold": number,
#         "ThresholdsWaitTime": number
#       },
#       "Enable": boolean,
#       "LayerId": "string",
#       "UpScaling": {
#         "Alarms": [
#           "string"
#         ],
#         "CpuThreshold": number,
#         "IgnoreMetricsTime": number,
#         "InstanceCount": number,
#         "LoadThreshold": number,
#         "MemoryThreshold": number,
#         "ThresholdsWaitTime": number
#       }
#     }
#   ]
# }