B4X

S3 Upload a File with Public Read Permissions

See more Amazon S3 Examples

Demonstrates how to upload a file to the Amazon S3 service with the x-amz-acl request header set to "public-read" to allow the file to be publicly downloadable. B4X

Dim success As Boolean = False

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

Dim http As ChilkatHttp
http.Initialize("http")

'  Insert your AWS keys here:
http.AwsAccessKey = "AWS_ACCESS_KEY"
http.AwsSecretKey = "AWS_SECRET_KEY"

Dim bucketName As String = "chilkat.ocean"
Dim objectName As String = "seahorse.jpg"
Dim localFilePath As String = "qa_data/jpg/seahorse.jpg"
Dim contentType As String = "image/jpg"

'  Add the x-amz-acl request header to make the file publicly readable.
http.SetRequestHeader("x-amz-acl", "public-read")

success = http.S3_UploadFile(localFilePath, contentType, bucketName, objectName)

If success <> True Then
    Log(http.LastErrorText)
    Return
End If

If http.LastStatus = 200 Then
    Log("File uploaded.")
Else
    Log("Response status code: " & http.LastStatus)
    Log(http.LastResponseBody)
End If