DescribeLayers Python Example
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")
json.UpdateString("StackId","string")
# The JSON request body created by the above code:
# {
# "LayerIds": [
# "string"
# ],
# "StackId": "string"
# }
rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","OpsWorks_20130218.DescribeLayers")
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("Layers")
while i < count_i :
jResp.I = i
Arn = jResp.StringOf("Layers[i].Arn")
v_String = jResp.StringOf("Layers[i].Attributes.string")
AutoAssignElasticIps = jResp.IntOf("Layers[i].AutoAssignElasticIps")
AutoAssignPublicIps = jResp.IntOf("Layers[i].AutoAssignPublicIps")
Enabled = jResp.IntOf("Layers[i].CloudWatchLogsConfiguration.Enabled")
CreatedAt = jResp.StringOf("Layers[i].CreatedAt")
CustomInstanceProfileArn = jResp.StringOf("Layers[i].CustomInstanceProfileArn")
CustomJson = jResp.StringOf("Layers[i].CustomJson")
EnableAutoHealing = jResp.IntOf("Layers[i].EnableAutoHealing")
InstallUpdatesOnBoot = jResp.IntOf("Layers[i].InstallUpdatesOnBoot")
LayerId = jResp.StringOf("Layers[i].LayerId")
DelayUntilElbConnectionsDrained = jResp.IntOf("Layers[i].LifecycleEventConfiguration.Shutdown.DelayUntilElbConnectionsDrained")
ExecutionTimeout = jResp.IntOf("Layers[i].LifecycleEventConfiguration.Shutdown.ExecutionTimeout")
Name = jResp.StringOf("Layers[i].Name")
Shortname = jResp.StringOf("Layers[i].Shortname")
StackId = jResp.StringOf("Layers[i].StackId")
v_Type = jResp.StringOf("Layers[i].Type")
UseEbsOptimizedInstances = jResp.IntOf("Layers[i].UseEbsOptimizedInstances")
j = 0
count_j = jResp.SizeOfArray("Layers[i].CloudWatchLogsConfiguration.LogStreams")
while j < count_j :
jResp.J = j
BatchCount = jResp.IntOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].BatchCount")
BatchSize = jResp.IntOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].BatchSize")
BufferDuration = jResp.IntOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].BufferDuration")
DatetimeFormat = jResp.StringOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].DatetimeFormat")
Encoding = jResp.StringOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].Encoding")
File = jResp.StringOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].File")
FileFingerprintLines = jResp.StringOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].FileFingerprintLines")
InitialPosition = jResp.StringOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].InitialPosition")
LogGroupName = jResp.StringOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].LogGroupName")
MultiLineStartPattern = jResp.StringOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].MultiLineStartPattern")
TimeZone = jResp.StringOf("Layers[i].CloudWatchLogsConfiguration.LogStreams[j].TimeZone")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].CustomRecipes.Configure")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].CustomRecipes.Configure[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].CustomRecipes.Deploy")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].CustomRecipes.Deploy[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].CustomRecipes.Setup")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].CustomRecipes.Setup[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].CustomRecipes.Shutdown")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].CustomRecipes.Shutdown[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].CustomRecipes.Undeploy")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].CustomRecipes.Undeploy[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].CustomSecurityGroupIds")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].CustomSecurityGroupIds[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].DefaultRecipes.Configure")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].DefaultRecipes.Configure[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].DefaultRecipes.Deploy")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].DefaultRecipes.Deploy[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].DefaultRecipes.Setup")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].DefaultRecipes.Setup[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].DefaultRecipes.Shutdown")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].DefaultRecipes.Shutdown[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].DefaultRecipes.Undeploy")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].DefaultRecipes.Undeploy[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].DefaultSecurityGroupNames")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].DefaultSecurityGroupNames[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].Packages")
while j < count_j :
jResp.J = j
strVal = jResp.StringOf("Layers[i].Packages[j]")
j = j + 1
j = 0
count_j = jResp.SizeOfArray("Layers[i].VolumeConfigurations")
while j < count_j :
jResp.J = j
Encrypted = jResp.IntOf("Layers[i].VolumeConfigurations[j].Encrypted")
Iops = jResp.IntOf("Layers[i].VolumeConfigurations[j].Iops")
MountPoint = jResp.StringOf("Layers[i].VolumeConfigurations[j].MountPoint")
NumberOfDisks = jResp.IntOf("Layers[i].VolumeConfigurations[j].NumberOfDisks")
RaidLevel = jResp.IntOf("Layers[i].VolumeConfigurations[j].RaidLevel")
Size = jResp.IntOf("Layers[i].VolumeConfigurations[j].Size")
VolumeType = jResp.StringOf("Layers[i].VolumeConfigurations[j].VolumeType")
j = j + 1
i = i + 1
# A sample JSON response body parsed by the above code:
# {
# "Layers": [
# {
# "Arn": "string",
# "Attributes": {
# "string": "string"
# },
# "AutoAssignElasticIps": boolean,
# "AutoAssignPublicIps": boolean,
# "CloudWatchLogsConfiguration": {
# "Enabled": boolean,
# "LogStreams": [
# {
# "BatchCount": number,
# "BatchSize": number,
# "BufferDuration": number,
# "DatetimeFormat": "string",
# "Encoding": "string",
# "File": "string",
# "FileFingerprintLines": "string",
# "InitialPosition": "string",
# "LogGroupName": "string",
# "MultiLineStartPattern": "string",
# "TimeZone": "string"
# }
# ]
# },
# "CreatedAt": "string",
# "CustomInstanceProfileArn": "string",
# "CustomJson": "string",
# "CustomRecipes": {
# "Configure": [
# "string"
# ],
# "Deploy": [
# "string"
# ],
# "Setup": [
# "string"
# ],
# "Shutdown": [
# "string"
# ],
# "Undeploy": [
# "string"
# ]
# },
# "CustomSecurityGroupIds": [
# "string"
# ],
# "DefaultRecipes": {
# "Configure": [
# "string"
# ],
# "Deploy": [
# "string"
# ],
# "Setup": [
# "string"
# ],
# "Shutdown": [
# "string"
# ],
# "Undeploy": [
# "string"
# ]
# },
# "DefaultSecurityGroupNames": [
# "string"
# ],
# "EnableAutoHealing": boolean,
# "InstallUpdatesOnBoot": boolean,
# "LayerId": "string",
# "LifecycleEventConfiguration": {
# "Shutdown": {
# "DelayUntilElbConnectionsDrained": boolean,
# "ExecutionTimeout": number
# }
# },
# "Name": "string",
# "Packages": [
# "string"
# ],
# "Shortname": "string",
# "StackId": "string",
# "Type": "string",
# "UseEbsOptimizedInstances": boolean,
# "VolumeConfigurations": [
# {
# "Encrypted": boolean,
# "Iops": number,
# "MountPoint": "string",
# "NumberOfDisks": number,
# "RaidLevel": number,
# "Size": number,
# "VolumeType": "string"
# }
# ]
# }
# ]
# }
