Chilkat Online Tools

ListCatalogItems VB6 Example

AWS Outposts

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

Dim rest As New ChilkatRest
Dim success As Long

Dim authAws As New ChilkatAuthAws
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 = "outposts"
' SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
success = rest.SetAuthAws(authAws)

' URL: https://outposts.us-west-2.amazonaws.com/
' Use the same region as specified above.
success = rest.Connect("outposts.us-west-2.amazonaws.com",443,1,1)
If (success <> 1) Then
    Debug.Print "ConnectFailReason: " & rest.ConnectFailReason
    Debug.Print rest.LastErrorText
    Exit Sub
End If

success = rest.AddHeader("Content-Type","application/x-amz-json-1.1")
success = rest.AddHeader("X-Amz-Target","ListCatalogItems")

Dim sbResponseBody As New ChilkatStringBuilder
success = rest.FullRequestNoBodySb("GET","/catalog/items",sbResponseBody)
If (success <> 1) Then
    Debug.Print rest.LastErrorText
    Exit Sub
End If

Dim respStatusCode As Long
respStatusCode = rest.ResponseStatusCode
Debug.Print "response status code = " & respStatusCode
If (respStatusCode <> 200) Then
    Debug.Print "Response Header:"
    Debug.Print rest.ResponseHeader
    Debug.Print "Response Body:"
    Debug.Print sbResponseBody.GetAsString()
    Exit Sub
End If

Dim jResp As New ChilkatJsonObject
success = 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

Dim CatalogItemId As String
Dim ItemStatus As String
Dim PowerKva As Long
Dim WeightLbs As Long
Dim j As Long
Dim count_j As Long
Dim Family As String
Dim MaxSize As String
Dim Quantity As String
Dim strVal As String
Dim intVal As Long

Dim NextToken As String
NextToken = jResp.StringOf("NextToken")
Dim i As Long
i = 0
Dim count_i As Long
count_i = jResp.SizeOfArray("CatalogItems")
Do While i < count_i
    jResp.I = i
    CatalogItemId = jResp.StringOf("CatalogItems[i].CatalogItemId")
    ItemStatus = jResp.StringOf("CatalogItems[i].ItemStatus")
    PowerKva = jResp.IntOf("CatalogItems[i].PowerKva")
    WeightLbs = jResp.IntOf("CatalogItems[i].WeightLbs")
    j = 0
    count_j = jResp.SizeOfArray("CatalogItems[i].EC2Capacities")
    Do While j < count_j
        jResp.J = j
        Family = jResp.StringOf("CatalogItems[i].EC2Capacities[j].Family")
        MaxSize = jResp.StringOf("CatalogItems[i].EC2Capacities[j].MaxSize")
        Quantity = jResp.StringOf("CatalogItems[i].EC2Capacities[j].Quantity")
        j = j + 1
    Loop
    j = 0
    count_j = jResp.SizeOfArray("CatalogItems[i].SupportedStorage")
    Do While j < count_j
        jResp.J = j
        strVal = jResp.StringOf("CatalogItems[i].SupportedStorage[j]")
        j = j + 1
    Loop
    j = 0
    count_j = jResp.SizeOfArray("CatalogItems[i].SupportedUplinkGbps")
    Do While j < count_j
        jResp.J = j
        intVal = jResp.IntOf("CatalogItems[i].SupportedUplinkGbps[j]")
        j = j + 1
    Loop
    i = i + 1
Loop

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

' {
'   "CatalogItems": [
'     {
'       "CatalogItemId": "string",
'       "EC2Capacities": [
'         {
'           "Family": "string",
'           "MaxSize": "string",
'           "Quantity": "string"
'         }
'       ],
'       "ItemStatus": "string",
'       "PowerKva": number,
'       "SupportedStorage": [
'         "string"
'       ],
'       "SupportedUplinkGbps": [
'         number
'       ],
'       "WeightLbs": number
'     }
'   ],
'   "NextToken": "string"
' }