public byte[] filter(String filter, Map<String, String> header) {
String inHost = header.get("host");
String hostIP;
int pos0 = inHost.lastIndexOf(":");
if (pos0 > 0) {
hostIP = inHost.substring(0, pos0);
} else {
hostIP = inHost;
}
log.info("preforming the following substitutions for myrobotlab.html");
// log.info("from client @ {}", socket.getRemoteSocketAddress());
log.info("<%=getHostAddress%> --> {}", hostIP);
filter = filter.replace("<%=getHostAddress%>", hostIP);
log.info("<%=wsPort%> --> {}", webgui.port);
filter = filter.replace("<%=wsPort%>", webgui.port.toString());
log.info("<%=runtimeName%> --> {}", Runtime.getInstance().getName());
filter = filter.replace("<%=runtimeName%>", Runtime.getInstance().getName());
log.info("<%=webguiName%> --> {}", webgui.getName());
filter = filter.replace("<%=webguiName%>", webgui.getName());
log.info("<%=httpPort%> --> {}", webgui.port.toString());
filter = filter.replace("<%=httpPort%>", webgui.port.toString());
// filter.replace(, newChar);
if (webgui.useLocalResources()) {
filter = filter.replace("<%=mrl.script.location%>", "");
} else {
filter =
filter.replace(
"<%=mrl.script.location%>",
"http://myrobotlab.googlecode.com/svn/trunk/myrobotlab/src/resource/WebGUI/");
}
return filter.getBytes();
}
