Xojo Plugin

OSS Download String (Alibaba Cloud)

See more Alibaba Cloud OSS Examples

Demonstrates how to download a textual object into a string variable.

The Chilkat S3 functions in the HTTP class are compatible with Alibaba Cloud's OSS service.

Xojo Plugin

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

Dim http As New Chilkat.Http

// Insert your AccessKey ID here:
http.AwsAccessKey = "access-key"

// Insert your AccessKey Secret here:
http.AwsSecretKey = "secret-key"

// To download from a bucket located in a different region, use the endpoint for that region, such as "oss-cn-hangzhou.aliyuncs.com 	"
// See Alibaba Object Storage Service Regions and Endpoints
http.AwsEndpoint = "oss-us-east-1.aliyuncs.com"

Dim bucketName As String
bucketName = "chilkat"
Dim objectName As String
objectName = "orchard.json"

// This is the byte representation of the text file downloaded from Aliyun.
// It must be specified to allow Chilkat to correctly interpret the bytes as characters.
Dim charset As String
charset = "utf-8"

Dim fileContents As String
fileContents = http.S3_DownloadString(bucketName,objectName,charset)

If (http.LastMethodSuccess <> True) Then
    System.DebugLog(http.LastErrorText)
Else
    System.DebugLog(fileContents)
    System.DebugLog("Success.")
End If