Accessing storage blob using SAS with Java

 

 

In order to access your storage blob using SAS with Java, please follow below steps -

 

1. Configure the SAS access service in your Blob for your storage account. Navigate to Shared access signature setting as shown below -

 

2. Copy the Blob Service SAS URL. (This is required to access the blob)

3. Access your Blob in your Java code as shown in below snippet -

                          try {

                                   HttpURLConnection httpClient = (HttpURLConnection) new URL(Copy Blob service SAS URL with container).openConnection();

                                   httpClient.setRequestMethod("PUT");

                                   httpClient.setDoOutput(true);

                                   httpClient.setRequestProperty("x-ms-blob-type", "BlockBlob");

                                   OutputStreamWriter out = new OutputStreamWriter(httpClient.getOutputStream());

                                   out.write("This is test");

                                   out.close();

                                   httpClient.getInputStream();                                               

                                } catch (MalformedURLException e) {

                                                // TODO Auto-generated catch block

                                                e.printStackTrace();

                                } catch (IOException e) {

                                                // TODO Auto-generated catch block

                                                e.printStackTrace();

                                }

                 Where -

storageurl = “https://<storage_account_name>.blob.core.windows.net/<container_name>/“+file.name+“sas_content“