(C# UWP/WinRT) OSS Upload String (Alibaba Cloud)

See more Alibaba Cloud OSS Examples

Demonstrates how to upload the contents of a string to an AliCloud OSS bucket.

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

Chilkat Universal Windows Platform (UWP) / WinRT Downloads Chilkat for the Universal Windows Platform (UWP)

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

Chilkat.Http http = new Chilkat.Http();

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

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

// To upload to 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";

string bucketName = "chilkat";
string objectName = "orchard.json";
string contentType = "application/json";

http.KeepResponseBody = true;

// Let's say we have JSON in a string and want to upload it to a file in Aliyun..
string jsonStr = "{ \"orchard\": \"apple\" }";

// The charset indicates the byte representation of what is uploaded.
// If needed, Chilkat will internally convert to the desired byte representation before uploading.
string charset = "utf-8";
bool success = await http.S3_UploadStringAsync(jsonStr,charset,contentType,bucketName,objectName);

if (success != true) {
    Debug.WriteLine(http.LastErrorText);

    Chilkat.Xml xml = new Chilkat.Xml();
    xml.LoadXml(http.LastResponseBody);
    Debug.WriteLine(xml.GetXml());
}
else {
    Debug.WriteLine("String uploaded.");
}