Add Windows clipboard support

src/nvhttp.cpp

@@ -592,12 +592,7 @@ namespace nvhttp {
     std::ostringstream data;
 
     pt::write_xml(data, tree);
-    response->write(data.str());
-
-    *response
-      << "HTTP/1.1 404 NOT FOUND\r\n"
-      << data.str();
-
+    response->write(SimpleWeb::StatusCode::client_error_not_found, data.str());
     response->close_connection_after_response = true;
   }
 
@@ -1268,6 +1263,112 @@ namespace nvhttp {
     response->close_connection_after_response = true;
   }
 
+  void
+  getClipboard(resp_https_t response, req_https_t request) {
+    print_req<SunshineHTTPS>(request);
+
+    auto named_cert_p = get_verified_cert(request);
+
+    if (
+      !(named_cert_p->perm & PERM::_allow_view)
+      || !(named_cert_p->perm & PERM::clipboard_read)
+    ) {
+      BOOST_LOG(debug) << "Permission Read Clipboard denied for [" << named_cert_p->name << "] (" << (uint32_t)named_cert_p->perm << ")";
+
+      response->write(SimpleWeb::StatusCode::client_error_unauthorized);
+      response->close_connection_after_response = true;
+      return;
+    }
+
+    auto args = request->parse_query_string();
+    auto clipboard_type = get_arg(args, "type");
+    if (clipboard_type != "text"sv) {
+      BOOST_LOG(debug) << "Clipboard type [" << clipboard_type << "] is not supported!";
+
+      response->write(SimpleWeb::StatusCode::client_error_bad_request);
+      response->close_connection_after_response = true;
+      return;
+    }
+
+    std::list<std::string> connected_uuids = rtsp_stream::get_all_session_uuids();
+
+    bool found = !connected_uuids.empty();
+
+    if (found) {
+      found = (std::find(connected_uuids.begin(), connected_uuids.end(), named_cert_p->uuid) != connected_uuids.end());
+    }
+
+    if (!found) {
+      BOOST_LOG(debug) << "Client ["<< named_cert_p->name << "] trying to get clipboard is not connected to a stream";
+
+      response->write(SimpleWeb::StatusCode::client_error_forbidden);
+      response->close_connection_after_response = true;
+      return;
+    }
+
+    std::string content = platf::get_clipboard();
+    response->write(content);
+    return;
+  }
+
+  void
+  setClipboard(resp_https_t response, req_https_t request) {
+    print_req<SunshineHTTPS>(request);
+
+    auto named_cert_p = get_verified_cert(request);
+
+    if (
+      !(named_cert_p->perm & PERM::_allow_view)
+      || !(named_cert_p->perm & PERM::clipboard_set)
+    ) {
+      BOOST_LOG(debug) << "Permission Write Clipboard denied for [" << named_cert_p->name << "] (" << (uint32_t)named_cert_p->perm << ")";
+
+      response->write(SimpleWeb::StatusCode::client_error_unauthorized);
+      response->close_connection_after_response = true;
+      return;
+    }
+
+    auto args = request->parse_query_string();
+    auto clipboard_type = get_arg(args, "type");
+    if (clipboard_type != "text"sv) {
+      BOOST_LOG(debug) << "Clipboard type [" << clipboard_type << "] is not supported!";
+
+      response->write(SimpleWeb::StatusCode::client_error_bad_request);
+      response->close_connection_after_response = true;
+      return;
+    }
+
+    std::list<std::string> connected_uuids = rtsp_stream::get_all_session_uuids();
+
+    bool found = !connected_uuids.empty();
+
+    if (found) {
+      found = (std::find(connected_uuids.begin(), connected_uuids.end(), named_cert_p->uuid) != connected_uuids.end());
+    }
+
+    if (!found) {
+      BOOST_LOG(debug) << "Client ["<< named_cert_p->name << "] trying to set clipboard is not connected to a stream";
+
+      response->write(SimpleWeb::StatusCode::client_error_forbidden);
+      response->close_connection_after_response = true;
+      return;
+    }
+
+    std::string content = request->content.string();
+
+    bool success = platf::set_clipboard(content);
+
+    if (!success) {
+      BOOST_LOG(debug) << "Setting clipboard failed!";
+
+      response->write(SimpleWeb::StatusCode::server_error_internal_server_error);
+      response->close_connection_after_response = true;
+    }
+
+    response->write();
+    return;
+  }
+
   void
   start() {
     auto shutdown_event = mail::man->event<bool>(mail::shutdown);
@@ -1351,6 +1452,8 @@ namespace nvhttp {
     https_server.resource["^/launch$"]["GET"] = [&host_audio](auto resp, auto req) { launch(host_audio, resp, req); };
     https_server.resource["^/resume$"]["GET"] = [&host_audio](auto resp, auto req) { resume(host_audio, resp, req); };
     https_server.resource["^/cancel$"]["GET"] = cancel;
+    https_server.resource["^/actions/clipboard$"]["GET"] = getClipboard;
+    https_server.resource["^/actions/clipboard$"]["POST"] = setClipboard;
 
     https_server.config.reuse_address = true;
     https_server.config.address = net::af_to_any_address_string(address_family);