Added Debugging

Author: Steve Cody

src/main/java/od/auth/JwtRequestFilter.java

@@ -58,6 +58,8 @@ protected void doFilterInternal(HttpServletRequest request, HttpServletResponse
 
 		// TODO: move the cookie validation into a private method
 		if (sessionCookie == null || StringUtils.isEmpty(sessionCookie.getValue())) {
+			String path = request.getServletPath();
+			logger.debug("Token does not exist... Request Path: " + path);
 			throw new AuthenticationServiceException("Invalid Token");
 		}
 

src/main/java/od/entrypoints/LTIEntryPointController.java

@@ -88,7 +88,9 @@ public class LTIEntryPointController {
 
   @RequestMapping(value = { "/lti", "/lti/" }, method = RequestMethod.POST)
   public RedirectView lti(HttpServletRequest request, HttpServletResponse response) throws ProviderException, ProviderDataConfigurationException {
-    LaunchRequest launchRequest = new LaunchRequest(request.getParameterMap());
+	  
+	logger.debug("Inside LTI Launch");
+    LaunchRequest launchRequest = new LaunchRequest(request.getParameterMap());    
 
     logger.debug("{}",launchRequest);