@Override
public void doFilter(
ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain)
throws IOException, ServletException {
HttpServletRequest req = (HttpServletRequest) servletRequest;
HttpServletResponse resp = (HttpServletResponse) servletResponse;
String uri = req.getRequestURI();
String path = uri.substring(0, uri.lastIndexOf("/") + 1);
String name = uri.substring(uri.lastIndexOf("/") + 1);
File testFile = new File("src/main/resources/tests" + path + "test-" + name);
if (req.getParameter("skiptest") == null && testFile.exists() && testFile.isFile()) {
Wrapper wrapper = new Wrapper(resp);
filterChain.doFilter(req, wrapper);
resp.flushBuffer();
if (wrapper.isWrapped()) {
String content = new String(wrapper.toByteArray(), "utf-8");
String test = IOUtils.toString(testFile.toURI().toURL(), "utf-8");
content = content.replace("</body>", test + "</body>");
resp.getOutputStream().print(content);
}
} else {
filterChain.doFilter(req, resp);
}
}
