Add setUrlPathCommand method, ...

[rolfmorel]

which adds support for resolving the URL in the function itself, when it doesn't match default or specified paths.

Modified Command prototype, UrlPathCommand, now returns the extra parameter char **url_path. url_path contains pointers to the separate parts of the URL path.

Example:

void urlPageCmd(WebServer &server, WebServer::ConnectionType type,
                char **url_path, char *url_tail, bool tail_complete) {
  int len_url_path = 0, n = 0;
  while (*(url_path + n++)) ++len_url_path;

  if (len_url_path)
  {
    if (strcmp(url_path[0], "400") == 0) 
    {
      server.httpFail();
      if (!tail_complete) {
        server.print("buffer to small for url\n");
      }
      return;
    }
  }

  server.httpSuccess();

  server.print("url_parts=");
  server.print(len_url_path);
  server.print(CRLF);

  for (uint8_t i = 0; i < len_url_path; i++)
  {
    server.print("url_part");
    server.print(i);
    server.print("=");

    char *p = url_path[i];

    while (*p != 0) server.print(*p++);

    server.print(CRLF);
  }
}

webserver.setUrlPathCommand(&urlPageCmd);

[unwiredben]

merged

[Aibwolf]

In the official download version for WebServer.h (sirleech/Webduino) there is the "setUrlPathCommand" still missing. This is very confusing because the sketch in the resource-link to "A Wedbuino based file server" does not work without the "setUrlPathCommand". Both (different) sources have the same version number 1.7.

[unwiredben]

Which resource link?