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Custom HTTP Headers - Resource Seeking

Bryson Dunn
8 years ago Mar 14, 2015 4:02pm
Bryson Dunn
8 years ago Mar 25, 2015 5:01am
Bryson Dunn
7 years ago May 14, 2015 12:10am

After a closer look at the methods exposed by `AbstractJavaScriptComponent` I found the best solution is to override `handleConnectorRequest`. Wish I would have found this sonner!

@Override
public boolean handleConnectorRequest(VaadinRequest request, VaadinResponse response, String path) {
    try {
        if (path.startsWith("0")) {
            response.setHeader("Accept-Ranges", "bytes");
        }
        return super.handleConnectorRequest(request, response, path);
    } catch (IOException e) {
        return true;
    }
}

You can obviously target specific connector resources with this. In my implementation I also catch IOExceptions which occur  when the client aborts connections to a resource - these were thrown each time the source of the player changed. Hope this helps someone.

Bryson
 

ayush kaushik
4 years ago Mar 04, 2019 5:39am