cson_value * json_artifact_wiki(int rid){
  if( ! g.perm.RdWiki ){
    json_set_err(FSL_JSON_E_DENIED,
                 "Requires 'j' privileges.");
    return NULL;
  }else{
    char addContent = json_artifact_include_content_flag();
    /* todo: support format=(raw|html|none) like /wiki/get does. */
    return json_get_wiki_page_by_rid(rid, 0);
    return json_get_wiki_page_by_rid(rid, addContent ? -1 : 0);
  }
}

cson_value * json_artifact_file(int rid){
  cson_object * pay = NULL;
  const char *zMime;
  Blob content = empty_blob;