@Override
protected void doGet(final HttpServletRequest request, final HttpServletResponse response)
throws ServletException, IOException {
final RpcInfo rpc = JsonServerSyslog.getCurrentRpcInfo();
rpc.setId(("" + Math.random()).substring(2));
rpc.setIp(JsonServerServlet.getIpAddress(request, config));
rpc.setMethod("GET");
logHeaders(request);
String path = request.getPathInfo();
if (path == null) { // e.g. /docs
handle404(request, response);
return;
}
if (path.endsWith("/")) { // e.g. /docs/
path = path + "index.html";
}
// the path is already normalized by the framework, so no need to
// normalize here
path = docsLoc + path;
final InputStream is = getClass().getResourceAsStream(path);
if (is == null) {
handle404(request, response);
return;
}
try {
final byte[] page = IOUtils.toByteArray(is);
response.getOutputStream().write(page);
} catch (IOException ioe) {
logger.logErr(request.getRequestURI() + " 500 " + request.getHeader(USER_AGENT));
logger.logErr(ioe);
response.sendError(500);
return;
}
logger.logInfo(request.getRequestURI() + " 200 " + request.getHeader(USER_AGENT));
}
private void handle404(final HttpServletRequest request, final HttpServletResponse response)
throws IOException {
logger.logErr(request.getRequestURI() + " 404 " + request.getHeader(USER_AGENT));
response.sendError(404);
}
