DescribeReplicationInstances Ruby Example
require 'chilkat'
# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
rest = Chilkat::CkRest.new()
authAws = Chilkat::CkAuthAws.new()
authAws.put_AccessKey("AWS_ACCESS_KEY")
authAws.put_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.put_Region("us-west-2")
authAws.put_ServiceName("dms")
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)
# URL: https://dms.us-west-2.amazonaws.com/
# Use the same region as specified above.
success = rest.Connect("dms.us-west-2.amazonaws.com",443,true,true)
if (success != true)
print "ConnectFailReason: " + rest.get_ConnectFailReason().to_s() + "\n";
print rest.lastErrorText() + "\n";
exit
end
# 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 = Chilkat::CkJsonObject.new()
json.UpdateString("Filters[0].Name","string")
json.UpdateString("Filters[0].Values[0]","string")
json.UpdateString("Marker","string")
json.UpdateInt("MaxRecords",123)
# The JSON request body created by the above code:
# {
# "Filters": [
# {
# "Name": "string",
# "Values": [
# "string"
# ]
# }
# ],
# "Marker": "string",
# "MaxRecords": number
# }
rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","AmazonDMSv20160101.DescribeReplicationInstances")
sbRequestBody = Chilkat::CkStringBuilder.new()
json.EmitSb(sbRequestBody)
sbResponseBody = Chilkat::CkStringBuilder.new()
success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody)
if (success != true)
print rest.lastErrorText() + "\n";
exit
end
respStatusCode = rest.get_ResponseStatusCode()
print "response status code = " + respStatusCode.to_s() + "\n";
if (respStatusCode != 200)
print "Response Header:" + "\n";
print rest.responseHeader() + "\n";
print "Response Body:" + "\n";
print sbResponseBody.getAsString() + "\n";
exit
end
jResp = Chilkat::CkJsonObject.new()
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
Marker = jResp.stringOf("Marker")
i = 0
count_i = jResp.SizeOfArray("ReplicationInstances")
while i < count_i
jResp.put_I(i)
AllocatedStorage = jResp.IntOf("ReplicationInstances[i].AllocatedStorage")
AutoMinorVersionUpgrade = jResp.IntOf("ReplicationInstances[i].AutoMinorVersionUpgrade")
AvailabilityZone = jResp.stringOf("ReplicationInstances[i].AvailabilityZone")
DnsNameServers = jResp.stringOf("ReplicationInstances[i].DnsNameServers")
EngineVersion = jResp.stringOf("ReplicationInstances[i].EngineVersion")
FreeUntil = jResp.IntOf("ReplicationInstances[i].FreeUntil")
InstanceCreateTime = jResp.IntOf("ReplicationInstances[i].InstanceCreateTime")
KmsKeyId = jResp.stringOf("ReplicationInstances[i].KmsKeyId")
MultiAZ = jResp.IntOf("ReplicationInstances[i].MultiAZ")
PendingModifiedValuesAllocatedStorage = jResp.IntOf("ReplicationInstances[i].PendingModifiedValues.AllocatedStorage")
PendingModifiedValuesEngineVersion = jResp.stringOf("ReplicationInstances[i].PendingModifiedValues.EngineVersion")
PendingModifiedValuesMultiAZ = jResp.IntOf("ReplicationInstances[i].PendingModifiedValues.MultiAZ")
ReplicationInstanceClass = jResp.stringOf("ReplicationInstances[i].PendingModifiedValues.ReplicationInstanceClass")
PreferredMaintenanceWindow = jResp.stringOf("ReplicationInstances[i].PreferredMaintenanceWindow")
PubliclyAccessible = jResp.IntOf("ReplicationInstances[i].PubliclyAccessible")
ReplicationInstanceArn = jResp.stringOf("ReplicationInstances[i].ReplicationInstanceArn")
ReplicationInstanceClass = jResp.stringOf("ReplicationInstances[i].ReplicationInstanceClass")
ReplicationInstanceIdentifier = jResp.stringOf("ReplicationInstances[i].ReplicationInstanceIdentifier")
ReplicationInstancePrivateIpAddress = jResp.stringOf("ReplicationInstances[i].ReplicationInstancePrivateIpAddress")
ReplicationInstancePublicIpAddress = jResp.stringOf("ReplicationInstances[i].ReplicationInstancePublicIpAddress")
ReplicationInstanceStatus = jResp.stringOf("ReplicationInstances[i].ReplicationInstanceStatus")
ReplicationSubnetGroupDescription = jResp.stringOf("ReplicationInstances[i].ReplicationSubnetGroup.ReplicationSubnetGroupDescription")
ReplicationSubnetGroupIdentifier = jResp.stringOf("ReplicationInstances[i].ReplicationSubnetGroup.ReplicationSubnetGroupIdentifier")
SubnetGroupStatus = jResp.stringOf("ReplicationInstances[i].ReplicationSubnetGroup.SubnetGroupStatus")
VpcId = jResp.stringOf("ReplicationInstances[i].ReplicationSubnetGroup.VpcId")
SecondaryAvailabilityZone = jResp.stringOf("ReplicationInstances[i].SecondaryAvailabilityZone")
j = 0
count_j = jResp.SizeOfArray("ReplicationInstances[i].ReplicationInstancePrivateIpAddresses")
while j < count_j
jResp.put_J(j)
strVal = jResp.stringOf("ReplicationInstances[i].ReplicationInstancePrivateIpAddresses[j]")
j = j + 1
end
j = 0
count_j = jResp.SizeOfArray("ReplicationInstances[i].ReplicationInstancePublicIpAddresses")
while j < count_j
jResp.put_J(j)
strVal = jResp.stringOf("ReplicationInstances[i].ReplicationInstancePublicIpAddresses[j]")
j = j + 1
end
j = 0
count_j = jResp.SizeOfArray("ReplicationInstances[i].ReplicationSubnetGroup.Subnets")
while j < count_j
jResp.put_J(j)
Name = jResp.stringOf("ReplicationInstances[i].ReplicationSubnetGroup.Subnets[j].SubnetAvailabilityZone.Name")
SubnetIdentifier = jResp.stringOf("ReplicationInstances[i].ReplicationSubnetGroup.Subnets[j].SubnetIdentifier")
SubnetStatus = jResp.stringOf("ReplicationInstances[i].ReplicationSubnetGroup.Subnets[j].SubnetStatus")
j = j + 1
end
j = 0
count_j = jResp.SizeOfArray("ReplicationInstances[i].VpcSecurityGroups")
while j < count_j
jResp.put_J(j)
Status = jResp.stringOf("ReplicationInstances[i].VpcSecurityGroups[j].Status")
VpcSecurityGroupId = jResp.stringOf("ReplicationInstances[i].VpcSecurityGroups[j].VpcSecurityGroupId")
j = j + 1
end
i = i + 1
end
# A sample JSON response body parsed by the above code:
# {
# "Marker": "string",
# "ReplicationInstances": [
# {
# "AllocatedStorage": number,
# "AutoMinorVersionUpgrade": boolean,
# "AvailabilityZone": "string",
# "DnsNameServers": "string",
# "EngineVersion": "string",
# "FreeUntil": number,
# "InstanceCreateTime": number,
# "KmsKeyId": "string",
# "MultiAZ": boolean,
# "PendingModifiedValues": {
# "AllocatedStorage": number,
# "EngineVersion": "string",
# "MultiAZ": boolean,
# "ReplicationInstanceClass": "string"
# },
# "PreferredMaintenanceWindow": "string",
# "PubliclyAccessible": boolean,
# "ReplicationInstanceArn": "string",
# "ReplicationInstanceClass": "string",
# "ReplicationInstanceIdentifier": "string",
# "ReplicationInstancePrivateIpAddress": "string",
# "ReplicationInstancePrivateIpAddresses": [
# "string"
# ],
# "ReplicationInstancePublicIpAddress": "string",
# "ReplicationInstancePublicIpAddresses": [
# "string"
# ],
# "ReplicationInstanceStatus": "string",
# "ReplicationSubnetGroup": {
# "ReplicationSubnetGroupDescription": "string",
# "ReplicationSubnetGroupIdentifier": "string",
# "SubnetGroupStatus": "string",
# "Subnets": [
# {
# "SubnetAvailabilityZone": {
# "Name": "string"
# },
# "SubnetIdentifier": "string",
# "SubnetStatus": "string"
# }
# ],
# "VpcId": "string"
# },
# "SecondaryAvailabilityZone": "string",
# "VpcSecurityGroups": [
# {
# "Status": "string",
# "VpcSecurityGroupId": "string"
# }
# ]
# }
# ]
# }
