Chilkat Online Tools

GetEC2RecommendationProjectedMetrics autoit Example

AWS Compute Optimizer

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

$oRest = ObjCreate("Chilkat_9_5_0.Rest")
Local $bSuccess

$oAuthAws = ObjCreate("Chilkat_9_5_0.AuthAws")
$oAuthAws.AccessKey = "AWS_ACCESS_KEY"
$oAuthAws.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.)
$oAuthAws.Region = "us-west-2"
$oAuthAws.ServiceName = "compute-optimizer"
; SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
$oRest.SetAuthAws($oAuthAws)

; URL: https://compute-optimizer.us-west-2.amazonaws.com/
; Use the same region as specified above.
$bSuccess = $oRest.Connect("compute-optimizer.us-west-2.amazonaws.com",443,True,True)
If ($bSuccess <> True) Then
    ConsoleWrite("ConnectFailReason: " & $oRest.ConnectFailReason & @CRLF)
    ConsoleWrite($oRest.LastErrorText & @CRLF)
    Exit
EndIf

; 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

$oJson = ObjCreate("Chilkat_9_5_0.JsonObject")
$oJson.UpdateInt("endTime",123)
$oJson.UpdateString("instanceArn","string")
$oJson.UpdateInt("period",123)
$oJson.UpdateString("recommendationPreferences.cpuVendorArchitectures[0]","string")
$oJson.UpdateInt("startTime",123)
$oJson.UpdateString("stat","string")

; The JSON request body created by the above code:

; {
;   "endTime": number,
;   "instanceArn": "string",
;   "period": number,
;   "recommendationPreferences": {
;     "cpuVendorArchitectures": [
;       "string"
;     ]
;   },
;   "startTime": number,
;   "stat": "string"
; }

$oRest.AddHeader("Content-Type","application/x-amz-json-1.0")
$oRest.AddHeader("X-Amz-Target","ComputeOptimizerService.GetEC2RecommendationProjectedMetrics")

$oSbRequestBody = ObjCreate("Chilkat_9_5_0.StringBuilder")
$oJson.EmitSb($oSbRequestBody)
$oSbResponseBody = ObjCreate("Chilkat_9_5_0.StringBuilder")
$bSuccess = $oRest.FullRequestSb("POST","/",$oSbRequestBody,$oSbResponseBody)
If ($bSuccess <> True) Then
    ConsoleWrite($oRest.LastErrorText & @CRLF)
    Exit
EndIf

Local $iRespStatusCode = $oRest.ResponseStatusCode
ConsoleWrite("response status code = " & $iRespStatusCode & @CRLF)
If ($iRespStatusCode <> 200) Then
    ConsoleWrite("Response Header:" & @CRLF)
    ConsoleWrite($oRest.ResponseHeader & @CRLF)
    ConsoleWrite("Response Body:" & @CRLF)
    ConsoleWrite($oSbResponseBody.GetAsString() & @CRLF)
    Exit
EndIf

$oJResp = ObjCreate("Chilkat_9_5_0.JsonObject")
$oJResp.LoadSb($oSbResponseBody)

; 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

Local $iRank
Local $sRecommendedInstanceType
Local $iJ
Local $iCount_j
Local $sName
Local $iK
Local $iCount_k
Local $intVal

Local $i = 0
Local $iCount_i = $oJResp.SizeOfArray("recommendedOptionProjectedMetrics")
While $i < $iCount_i
    $oJResp.I = $i
    $iRank = $oJResp.IntOf("recommendedOptionProjectedMetrics[i].rank")
    $sRecommendedInstanceType = $oJResp.StringOf("recommendedOptionProjectedMetrics[i].recommendedInstanceType")
    $iJ = 0
    $iCount_j = $oJResp.SizeOfArray("recommendedOptionProjectedMetrics[i].projectedMetrics")
    While $iJ < $iCount_j
        $oJResp.J = $iJ
        $sName = $oJResp.StringOf("recommendedOptionProjectedMetrics[i].projectedMetrics[j].name")
        $iK = 0
        $iCount_k = $oJResp.SizeOfArray("recommendedOptionProjectedMetrics[i].projectedMetrics[j].timestamps")
        While $iK < $iCount_k
            $oJResp.K = $iK
            $intVal = $oJResp.IntOf("recommendedOptionProjectedMetrics[i].projectedMetrics[j].timestamps[k]")
            $iK = $iK + 1
        Wend
        $iK = 0
        $iCount_k = $oJResp.SizeOfArray("recommendedOptionProjectedMetrics[i].projectedMetrics[j].values")
        While $iK < $iCount_k
            $oJResp.K = $iK
            $intVal = $oJResp.IntOf("recommendedOptionProjectedMetrics[i].projectedMetrics[j].values[k]")
            $iK = $iK + 1
        Wend
        $iJ = $iJ + 1
    Wend
    $i = $i + 1
Wend

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

; {
;   "recommendedOptionProjectedMetrics": [
;     {
;       "projectedMetrics": [
;         {
;           "name": "string",
;           "timestamps": [
;             number
;           ],
;           "values": [
;             number
;           ]
;         }
;       ],
;       "rank": number,
;       "recommendedInstanceType": "string"
;     }
;   ]
; }