DescribeLayers Node.js Example
var os = require('os');
if (os.platform() == 'win32') {
if (os.arch() == 'ia32') {
var chilkat = require('@chilkat/ck-node17-win-ia32');
} else {
var chilkat = require('@chilkat/ck-node17-win64');
}
} else if (os.platform() == 'linux') {
if (os.arch() == 'arm') {
var chilkat = require('@chilkat/ck-node17-arm');
} else if (os.arch() == 'x86') {
var chilkat = require('@chilkat/ck-node17-linux32');
} else {
var chilkat = require('@chilkat/ck-node17-linux64');
}
} else if (os.platform() == 'darwin') {
var chilkat = require('@chilkat/ck-node17-macosx');
}
function chilkatExample() {
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
var rest = new chilkat.Rest();
var success;
var authAws = new chilkat.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) {
console.log("ConnectFailReason: " + rest.ConnectFailReason);
console.log(rest.LastErrorText);
return;
}
// 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
var json = new chilkat.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");
var sbRequestBody = new chilkat.StringBuilder();
json.EmitSb(sbRequestBody);
var sbResponseBody = new chilkat.StringBuilder();
success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody);
if (success !== true) {
console.log(rest.LastErrorText);
return;
}
var respStatusCode = rest.ResponseStatusCode;
console.log("response status code = " + respStatusCode);
if (respStatusCode !== 200) {
console.log("Response Header:");
console.log(rest.ResponseHeader);
console.log("Response Body:");
console.log(sbResponseBody.GetAsString());
return;
}
var jResp = new chilkat.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
var Arn;
var v_String;
var AutoAssignElasticIps;
var AutoAssignPublicIps;
var Enabled;
var CreatedAt;
var CustomInstanceProfileArn;
var CustomJson;
var EnableAutoHealing;
var InstallUpdatesOnBoot;
var LayerId;
var DelayUntilElbConnectionsDrained;
var ExecutionTimeout;
var Name;
var Shortname;
var StackId;
var v_Type;
var UseEbsOptimizedInstances;
var j;
var count_j;
var BatchCount;
var BatchSize;
var BufferDuration;
var DatetimeFormat;
var Encoding;
var File;
var FileFingerprintLines;
var InitialPosition;
var LogGroupName;
var MultiLineStartPattern;
var TimeZone;
var strVal;
var Encrypted;
var Iops;
var MountPoint;
var NumberOfDisks;
var RaidLevel;
var Size;
var VolumeType;
var i = 0;
var 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"
// }
// ]
// }
// ]
// }
}
chilkatExample();
