Chilkat Online Tools

GetCostEstimation Go Example

Amazon DevOps Guru

    // 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("devops-guru")
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws)

    // URL: https://devops-guru.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("devops-guru.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
    }

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

    sbResponseBody := chilkat.NewStringBuilder()
    success = rest.FullRequestNoBodySb("GET","/cost-estimation",sbResponseBody)
    if success != true {
        fmt.Println(rest.LastErrorText())
        rest.DisposeRest()
        authAws.DisposeAuthAws()
        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()
        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

    var Cost int
    var Count int
State_DECLARATION
v_Type_DECLARATION
    var UnitCost int
strVal_DECLARATION
AppBoundaryKey_DECLARATION
    var j int
    var count_j int

    NextToken := jResp.StringOf("NextToken")
    Status := jResp.StringOf("Status")
    EndTime := jResp.IntOf("TimeRange.EndTime")
    StartTime := jResp.IntOf("TimeRange.StartTime")
    TotalCost := jResp.IntOf("TotalCost")
    i := 0
    count_i := jResp.SizeOfArray("Costs")
    for i < count_i {
        jResp.SetI(i)
        Cost = jResp.IntOf("Costs[i].Cost")
        Count = jResp.IntOf("Costs[i].Count")
        State = *jResp.StringOf("Costs[i].State")
        v_Type = *jResp.StringOf("Costs[i].Type")
        UnitCost = jResp.IntOf("Costs[i].UnitCost")
        i = i + 1
    }

    i = 0
    count_i = jResp.SizeOfArray("ResourceCollection.CloudFormation.StackNames")
    for i < count_i {
        jResp.SetI(i)
        strVal = *jResp.StringOf("ResourceCollection.CloudFormation.StackNames[i]")
        i = i + 1
    }

    i = 0
    count_i = jResp.SizeOfArray("ResourceCollection.Tags")
    for i < count_i {
        jResp.SetI(i)
        AppBoundaryKey = *jResp.StringOf("ResourceCollection.Tags[i].AppBoundaryKey")
        j = 0
        count_j = jResp.SizeOfArray("ResourceCollection.Tags[i].TagValues")
        for j < count_j {
            jResp.SetJ(j)
            strVal = *jResp.StringOf("ResourceCollection.Tags[i].TagValues[j]")
            j = j + 1
        }

        i = i + 1
    }

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

    // {
    //   "Costs": [
    //     {
    //       "Cost": number,
    //       "Count": number,
    //       "State": "string",
    //       "Type": "string",
    //       "UnitCost": number
    //     }
    //   ],
    //   "NextToken": "string",
    //   "ResourceCollection": {
    //     "CloudFormation": {
    //       "StackNames": [
    //         "string"
    //       ]
    //     },
    //     "Tags": [
    //       {
    //         "AppBoundaryKey": "string",
    //         "TagValues": [
    //           "string"
    //         ]
    //       }
    //     ]
    //   },
    //   "Status": "string",
    //   "TimeRange": {
    //     "EndTime": number,
    //     "StartTime": number
    //   },
    //   "TotalCost": number
    // }

    rest.DisposeRest()
    authAws.DisposeAuthAws()
    sbResponseBody.DisposeStringBuilder()
    jResp.DisposeJsonObject()