Need to execute some custom business logic for each http request.

Wowza Developer Dojo
1

Hi Wowza Members,

I want to create a module doing some business logic on each http request. I have wriiten the code below but I’m not getting the desired output.

import java.io.*;

import com.wowza.wms.http.*;

import com.wowza.wms.logging.*;

import com.wowza.wms.vhost.*;

public class ExampleTest extends HTTProvider2Base {

private static final WMSLogger log = WMSLoggerFactory

.getLogger(ExampleTest.class);

public void onHTTPRequest(IVHost vhost, IHTTPRequest req, IHTTPResponse resp) {

log.info(“Some Text” + req.getPath());

log.debug(“Some other text” + req.getPath());

log.error(“Some different text” + req.getPath());

String helloStr = “Hello World!”;

String retStr = “” + helloStr

  • “” + helloStr + “”;

try {

OutputStream out = resp.getOutputStream();

byte[] outBytes = retStr.getBytes();

out.write(outBytes);

} catch (Exception e) {

log.error("ExampleTest: " + e.toString());

}

}

}

I have mentioned the fully qualified name of the class in vHost.xml

com.wowza.wms.example.module.ExampleTest

*

none

After restarting the server i tried to call many http requests but I couldn’t get the desired result.

Kindly provide some assistance to achieve the same

2

Are you getting any response at all?

Can you post you full HostPortList from the VHost.xml file?

3

Try using eg. WMSLoggerFactory.getLogger(null).info(“Some Text” + req.getPath());

4

In these types of question please share VHost.xml file too.

Web Design Walnut Creek | Website Design Dublin, CA

5

Hi,

This problem suggests your HTTP provider entry is after the last entry which also has

*

As the filter is matched previously, so Filter *, then yours never gets triggered.

As suggested do post the VHost.xml ( or partial for the port you have added it to ) so we can help troubleshoot further.

Andrew.