DescribeStackSummary Go Example
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
rest := chilkat.NewRest()
var success bool
authAws := chilkat.NewAuthAws()
authAws.SetAccessKey("AWS_ACCESS_KEY")
authAws.SetSecretKey("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.SetRegion("us-west-2")
authAws.SetServiceName("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 {
fmt.Println("ConnectFailReason: ", rest.ConnectFailReason())
fmt.Println(rest.LastErrorText())
rest.DisposeRest()
authAws.DisposeAuthAws()
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
json := chilkat.NewJsonObject()
json.UpdateString("StackId","string")
// The JSON request body created by the above code:
// {
// "StackId": "string"
// }
rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","OpsWorks_20130218.DescribeStackSummary")
sbRequestBody := chilkat.NewStringBuilder()
json.EmitSb(sbRequestBody)
sbResponseBody := chilkat.NewStringBuilder()
success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody)
if success != true {
fmt.Println(rest.LastErrorText())
rest.DisposeRest()
authAws.DisposeAuthAws()
json.DisposeJsonObject()
sbRequestBody.DisposeStringBuilder()
sbResponseBody.DisposeStringBuilder()
return
}
respStatusCode := rest.ResponseStatusCode()
fmt.Println("response status code = ", respStatusCode)
if respStatusCode != 200 {
fmt.Println("Response Header:")
fmt.Println(rest.ResponseHeader())
fmt.Println("Response Body:")
fmt.Println(*sbResponseBody.GetAsString())
rest.DisposeRest()
authAws.DisposeAuthAws()
json.DisposeJsonObject()
sbRequestBody.DisposeStringBuilder()
sbResponseBody.DisposeStringBuilder()
return
}
jResp := chilkat.NewJsonObject()
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
AppsCount := jResp.IntOf("StackSummary.AppsCount")
Arn := jResp.StringOf("StackSummary.Arn")
Assigning := jResp.IntOf("StackSummary.InstancesCount.Assigning")
Booting := jResp.IntOf("StackSummary.InstancesCount.Booting")
ConnectionLost := jResp.IntOf("StackSummary.InstancesCount.ConnectionLost")
Deregistering := jResp.IntOf("StackSummary.InstancesCount.Deregistering")
Online := jResp.IntOf("StackSummary.InstancesCount.Online")
Pending := jResp.IntOf("StackSummary.InstancesCount.Pending")
Rebooting := jResp.IntOf("StackSummary.InstancesCount.Rebooting")
Registered := jResp.IntOf("StackSummary.InstancesCount.Registered")
Registering := jResp.IntOf("StackSummary.InstancesCount.Registering")
Requested := jResp.IntOf("StackSummary.InstancesCount.Requested")
RunningSetup := jResp.IntOf("StackSummary.InstancesCount.RunningSetup")
SetupFailed := jResp.IntOf("StackSummary.InstancesCount.SetupFailed")
ShuttingDown := jResp.IntOf("StackSummary.InstancesCount.ShuttingDown")
StartFailed := jResp.IntOf("StackSummary.InstancesCount.StartFailed")
StopFailed := jResp.IntOf("StackSummary.InstancesCount.StopFailed")
Stopped := jResp.IntOf("StackSummary.InstancesCount.Stopped")
Stopping := jResp.IntOf("StackSummary.InstancesCount.Stopping")
Terminated := jResp.IntOf("StackSummary.InstancesCount.Terminated")
Terminating := jResp.IntOf("StackSummary.InstancesCount.Terminating")
Unassigning := jResp.IntOf("StackSummary.InstancesCount.Unassigning")
LayersCount := jResp.IntOf("StackSummary.LayersCount")
Name := jResp.StringOf("StackSummary.Name")
StackId := jResp.StringOf("StackSummary.StackId")
// A sample JSON response body parsed by the above code:
// {
// "StackSummary": {
// "AppsCount": number,
// "Arn": "string",
// "InstancesCount": {
// "Assigning": number,
// "Booting": number,
// "ConnectionLost": number,
// "Deregistering": number,
// "Online": number,
// "Pending": number,
// "Rebooting": number,
// "Registered": number,
// "Registering": number,
// "Requested": number,
// "RunningSetup": number,
// "SetupFailed": number,
// "ShuttingDown": number,
// "StartFailed": number,
// "StopFailed": number,
// "Stopped": number,
// "Stopping": number,
// "Terminated": number,
// "Terminating": number,
// "Unassigning": number
// },
// "LayersCount": number,
// "Name": "string",
// "StackId": "string"
// }
// }
rest.DisposeRest()
authAws.DisposeAuthAws()
json.DisposeJsonObject()
sbRequestBody.DisposeStringBuilder()
sbResponseBody.DisposeStringBuilder()
jResp.DisposeJsonObject()
