Go

Glacier Get Inventory Retrieval Job Output

See more Amazon Glacier Examples

Demonstrates how to get and parse the inventory retrieval job output. Go

    success := false

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

    rest := chilkat.NewRest()

    // Connect to the Amazon AWS REST server in the desired region.
    bTls := true
    port := 443
    bAutoReconnect := true
    success = rest.Connect("glacier.us-west-2.amazonaws.com",port,bTls,bAutoReconnect)

    // Provide AWS credentials.
    authAws := chilkat.NewAuthAws()
    authAws.SetAccessKey("AWS_ACCESS_KEY")
    authAws.SetSecretKey("AWS_SECRET_KEY")
    authAws.SetServiceName("glacier")
    authAws.SetRegion("us-west-2")

    success = rest.SetAuthAws(authAws)

    // --------------------------------------------------------------------------
    // Note: The above REST connection and setup of the AWS credentials
    // can be done once.  After connecting, any number of REST calls can be made.
    // The "auto reconnect" property passed to rest.Connect indicates that if
    // the connection is lost, a REST method call will automatically reconnect
    // if needed.
    // --------------------------------------------------------------------------

    // 
    // For more information, see Glacier Retrieve Job Output Reference Documentation
    // 
    rest.AddHeader("x-amz-glacier-version","2012-06-01")

    sbResponseBody := chilkat.NewStringBuilder()
    success = rest.FullRequestNoBodySb("GET","/AWS_ACCOUNT_ID/vaults/chilkat/jobs/JOB_ID/output",sbResponseBody)
    if success != true {
        fmt.Println(rest.LastErrorText())
        rest.DisposeRest()
        authAws.DisposeAuthAws()
        sbResponseBody.DisposeStringBuilder()
        return
    }

    respStatusCode := rest.ResponseStatusCode()
    if respStatusCode >= 400 {
        fmt.Println("Response Status Code = ", respStatusCode)
        fmt.Println("Response Header:")
        fmt.Println(rest.ResponseHeader())
        fmt.Println("Response Body:")
        fmt.Println(*sbResponseBody.GetAsString())
        rest.DisposeRest()
        authAws.DisposeAuthAws()
        sbResponseBody.DisposeStringBuilder()
        return
    }

    // Success is indicated by a 200 response status.
    fmt.Println("response status code = ", respStatusCode)

    // The inventory retrieval job output is in CSV format.
    fmt.Println("job output:")
    fmt.Println(*sbResponseBody.GetAsString())
    fmt.Println("--")

    // The CSV has these fields:  ArchiveId,ArchiveDescription,CreationDate,Size,SHA256TreeHash
    // Parse the CSV like this...
    csv := chilkat.NewCsv()
    csv.SetHasColumnNames(true)
    csv.LoadFromString(*sbResponseBody.GetAsString())

    i := 0
    numRows := csv.NumRows()
    for i < numRows {
        fmt.Println("ArchiveId: ", *csv.GetCellByName(i,"ArchiveId"))
        fmt.Println("Description: ", *csv.GetCellByName(i,"ArchiveDescription"))
        fmt.Println("Size: ", *csv.GetCellByName(i,"Size"))
        fmt.Println("-")
        i = i + 1
    }


    rest.DisposeRest()
    authAws.DisposeAuthAws()
    sbResponseBody.DisposeStringBuilder()
    csv.DisposeCsv()