Help Center> Object Storage Service> SDK Reference> Android> Object Upload> Performing a Streaming Upload
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Performing a Streaming Upload

If you have any questions during development, post them on the Issues page of GitHub. For details about parameters and usage of each API, see the API Reference

Streaming upload uses java.io.InputStream as the data source of an object. You can call ObsClient.putObject to upload the data streams to OBS. Sample code is as follows:

Uploading a Character String (Byte Array)

String endPoint = "https://your-endpoint";
String ak = "*** Provide your Access Key ***";
String sk = "*** Provide your Secret Key ***";
// Create an instance of ObsClient.
ObsClient obsClient = new ObsClient(ak, sk, endPoint);

String content = "Hello OBS";
obsClient.putObject("bucketname", "objectname", new ByteArrayInputStream(content.getBytes()));

Uploading a Network Stream

String endPoint = "https://your-endpoint";
String ak = "*** Provide your Access Key ***";
String sk = "*** Provide your Secret Key ***";
// Create an instance of ObsClient.
ObsClient obsClient = new ObsClient(ak, sk, endPoint);

InputStream inputStream = new URL("http://www.a.com").openStream();
obsClient.putObject("bucketname", "objectname", inputStream);

Uploading a File Stream

String endPoint = "https://your-endpoint";
String ak = "*** Provide your Access Key ***";
String sk = "*** Provide your Secret Key ***";
// Create an instance of ObsClient.
ObsClient obsClient = new ObsClient(ak, sk, endPoint);

FileInputStream fis = new FileInputStream(new File("localfile")); // localfile indicates the path of the local file to be uploaded. You need to specify the file name.
obsClient.putObject("bucketname", "objectname", fis);
  • To upload a local file, you are advised to use file-based upload.
  • To upload a large file, you are advised to use multipart upload.
  • The file to be uploaded cannot exceed 5 GB.
Parent topic: Object Upload