blob: 30f84eaecde6a22b2c9a5dd55c1cdf64583ea4a6 [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_generated.dart';
import 'package:analysis_server/src/handler/legacy/legacy_handler.dart';
import 'package:analyzer/src/dart/analysis/driver.dart';
/// The handler for the `diagnostic.getDiagnostics` request.
class DiagnosticGetDiagnosticsHandler extends LegacyHandler {
/// Initialize a newly created handler to be able to service requests for the
/// [server].
DiagnosticGetDiagnosticsHandler(
super.server, super.request, super.cancellationToken);
@override
Future<void> handle() async {
var contexts = server.driverMap.values.map(_extractDataFromDriver).toList();
sendResult(DiagnosticGetDiagnosticsResult(contexts));
}
/// Extract context data from the given [driver].
ContextData _extractDataFromDriver(AnalysisDriver driver) {
var explicitFileCount = driver.addedFiles.length;
var knownFileCount = driver.knownFiles.length;
return ContextData(driver.name, explicitFileCount,
knownFileCount - explicitFileCount, driver.numberOfFilesToAnalyze, []);
}
}