Java

Upload Files to a Web Server - Simplest TLS Example

See more Upload Examples

This is the simplest example for uploading some files to a web server using SSL/TLS. the BlockingUpload call is synchronous and returns when the upload is finished (or failed).

A server-side C# example showing how to receive an upload is located at C# ASP.NET Code to Receive Upload

Chilkat2 Java

import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Upload;

public class ChilkatExample {

    public static void main(String[] args) {
        Upload upload = new Upload();

        // Specify the page (ASP, ASP.NET, Perl, Python, Ruby, CGI, etc)
        // that will receive and process the HTTPS Upload.
        upload.setHostname("www.mywebserver.com");
        upload.setPath("/receiveUpload.aspx");

        // Make sure to indicate that TLS is to be used, and the port should be
        // 443 rather than 80.
        upload.setSsl(true);
        upload.setPort(443);

        // Add one or more files to be uploaded.
        upload.addFileReference("file1", "dude.gif");
        upload.addFileReference("file2", "swordfish.xml");
        upload.addFileReference("file3", "sample.doc");

        // Do the upload.  The method returns when the upload
        // is completed.
        // This component also includes asynchronous upload capability,
        // which is demonstrated in another example.
        try {
            upload.blockingUpload();
            System.out.println("Files uploaded!");
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
        }
    }
}