static void OutputDirectoryContent(HttpOutput& output, const IHttpHandler::Arguments& headers, const UriComponents& uri, const boost::filesystem::path& p) { namespace fs = boost::filesystem; std::string s; s += "<html>"; s += " <body>"; s += " <h1>Subdirectories</h1>"; s += " <ul>"; if (uri.size() > 0) { std::string h = Toolbox::FlattenUri(uri) + "/.."; s += "<li><a href=\"" + h + "\">..</a></li>"; } fs::directory_iterator end; for (fs::directory_iterator it(p) ; it != end; ++it) { #if BOOST_HAS_FILESYSTEM_V3 == 1 std::string f = it->path().filename().string(); #else std::string f = it->path().filename(); #endif std::string h = Toolbox::FlattenUri(uri) + "/" + f; if (fs::is_directory(it->status())) s += "<li><a href=\"" + h + "\">" + f + "</a></li>"; } s += " </ul>"; s += " <h1>Files</h1>"; s += " <ul>"; for (fs::directory_iterator it(p) ; it != end; ++it) { #if BOOST_HAS_FILESYSTEM_V3 == 1 std::string f = it->path().filename().string(); #else std::string f = it->path().filename(); #endif std::string h = Toolbox::FlattenUri(uri) + "/" + f; if (SystemToolbox::IsRegularFile(it->path().string())) { s += "<li><a href=\"" + h + "\">" + f + "</a></li>"; } } s += " </ul>"; s += " </body>"; s += "</html>"; output.SetContentType("text/html"); output.Answer(s); }
bool FilesystemHttpHandler::Handle( HttpOutput& output, RequestOrigin /*origin*/, const char* /*remoteIp*/, const char* /*username*/, HttpMethod method, const UriComponents& uri, const Arguments& headers, const GetArguments& arguments, const char* /*bodyData*/, size_t /*bodySize*/) { if (!Toolbox::IsChildUri(pimpl_->baseUri_, uri)) { // This URI is not served by this handler return false; } if (method != HttpMethod_Get) { output.SendMethodNotAllowed("GET"); return true; } namespace fs = boost::filesystem; fs::path p = pimpl_->root_; for (size_t i = pimpl_->baseUri_.size(); i < uri.size(); i++) { p /= uri[i]; } if (fs::exists(p) && fs::is_regular_file(p)) { FilesystemHttpSender sender(p); output.Answer(sender); // TODO COMPRESSION } else if (listDirectoryContent_ && fs::exists(p) && fs::is_directory(p)) { OutputDirectoryContent(output, headers, uri, p); } else { output.SendStatus(HttpStatus_404_NotFound); } return true; }