blob: 2119c58aa04e2c1b860eeb99c8b182c7b1e92a7b [file] [log] [blame]
// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import 'dart:async';
import 'package:analysis_server/protocol/protocol.dart';
import 'package:analysis_server/protocol/protocol_generated.dart';
import 'package:analysis_server/src/handler/legacy/legacy_handler.dart';
import 'package:analysis_server/src/plugin/request_converter.dart';
import 'package:analysis_server/src/protocol/protocol_internal.dart';
/// The handler for the `analysis.setSubscriptions` request.
class AnalysisSetSubscriptionsHandler extends LegacyHandler {
/// Initialize a newly created handler to be able to service requests for the
/// [server].
AnalysisSetSubscriptionsHandler(
super.server, super.request, super.cancellationToken);
@override
Future<void> handle() async {
var params = AnalysisSetSubscriptionsParams.fromRequest(request);
for (var fileList in params.subscriptions.values) {
for (var file in fileList) {
if (!server.isAbsoluteAndNormalized(file)) {
sendResponse(Response.invalidFilePathFormat(request, file));
}
}
}
// parse subscriptions
var subMap =
mapMap<AnalysisService, List<String>, AnalysisService, Set<String>>(
params.subscriptions,
valueCallback: (List<String> subscriptions) =>
subscriptions.toSet());
server.setAnalysisSubscriptions(subMap);
//
// Forward the request to the plugins.
//
var converter = RequestConverter();
server.pluginManager.setAnalysisSetSubscriptionsParams(
converter.convertAnalysisSetSubscriptionsParams(params));
//
// Send the response.
//
sendResult(AnalysisSetSubscriptionsResult());
}
}