(PowerBuilder) Demonstrate S3_DownloadBytes

Demonstrates how to download a file into memory from the Amazon S3 service.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

integer li_rc
oleobject loo_Http
string ls_BucketName
string ls_ObjectName
string ls_LocalFilePath
oleobject loo_Fac
integer li_Success

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

loo_Http = create oleobject
// Use "Chilkat_9_5_0.Http" for versions of Chilkat < 10.0.0
li_rc = loo_Http.ConnectToNewObject("Chilkat.Http")
if li_rc < 0 then
    destroy loo_Http
    MessageBox("Error","Connecting to COM object failed")
    return
end if

loo_Http.AwsAccessKey = "AWS_ACCESS_KEY"
loo_Http.AwsSecretKey = "AWS_SECRET_KEY"

ls_BucketName = "chilkat.qa"
ls_ObjectName = "images/sea_creatures/starfish.jpg"
ls_LocalFilePath = "qa_output/starfish.jpg"

loo_JpgBytes = loo_Http.S3_DownloadBytes(ls_BucketName,ls_ObjectName)
if loo_Http.LastMethodSuccess <> 1 then
    Write-Debug loo_Http.LastErrorText
    destroy loo_Http
    return
end if

Write-Debug "Download successful."

loo_Fac = create oleobject
// Use "Chilkat_9_5_0.FileAccess" for versions of Chilkat < 10.0.0
li_rc = loo_Fac.ConnectToNewObject("Chilkat.FileAccess")

li_Success = loo_Fac.WriteEntireFile(ls_LocalFilePath,loo_JpgBytes)
Write-Debug "File saved success = " + string(li_Success)


destroy loo_Http
destroy loo_Fac