(PowerBuilder) Example: Http.S3_FileExists method

Demonstrates the S3_FileExists method.

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

integer li_rc
oleobject loo_Http
string ls_BucketName
string ls_ObjectName
integer li_Retval

loo_Http = create oleobject
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

// Insert your AWS keys here:
loo_Http.AwsAccessKey = "AWS_ACCESS_KEY"
loo_Http.AwsSecretKey = "AWS_SECRET_KEY"

ls_BucketName = "chilkat.ocean"
ls_ObjectName = "seahorse.jpg"
loo_Http.AwsRegion = "us-west-2"
loo_Http.AwsEndpoint = "s3-us-west-2.amazonaws.com"

li_Retval = loo_Http.S3_FileExists(ls_BucketName,ls_ObjectName)
if li_Retval < 0 then
    Write-Debug "Failed to check for the S3 object existence"
    Write-Debug loo_Http.LastErrorText
    destroy loo_Http
    return
end if

if li_Retval = 0 then
    Write-Debug "The S3 object does not exist."
    destroy loo_Http
    return
end if

Write-Debug "The S3 object exists."


destroy loo_Http