scheglov@google.com
08a248283e
So, we can have more than one index and server running. And we know when it is time to delete or recreate this temporary directory. R=paulberry@google.com BUG= https://code.google.com/p/dart/issues/detail?id=20240 Review URL: https://codereview.chromium.org//426773002 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@38652 260f80e4-7a28-3924-810f-c04153c831b5
85 lines
2.9 KiB
Dart
85 lines
2.9 KiB
Dart
// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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library socket.server;
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import 'package:analysis_server/src/analysis_server.dart';
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import 'package:analysis_server/src/channel.dart';
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import 'package:analysis_server/src/domain_analysis.dart';
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import 'package:analysis_server/src/domain_completion.dart';
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import 'package:analysis_server/src/edit/edit_domain.dart';
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import 'package:analysis_server/src/search/search_domain.dart';
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import 'package:analysis_server/src/domain_server.dart';
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import 'package:analysis_server/src/package_map_provider.dart';
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import 'package:analysis_server/src/protocol.dart';
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import 'package:analyzer/file_system/physical_file_system.dart';
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import 'package:analyzer/src/generated/sdk_io.dart';
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import 'package:analysis_services/index/index.dart';
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import 'package:analysis_services/index/local_file_index.dart';
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/**
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* Creates and runs an [Index].
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*/
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Index _createIndex() {
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Index index = createLocalFileIndex();
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index.run();
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return index;
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}
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/**
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* Instances of the class [SocketServer] implement the common parts of
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* http-based and stdio-based analysis servers. The primary responsibility of
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* the SocketServer is to manage the lifetime of the AnalysisServer and to
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* encode and decode the JSON messages exchanged with the client.
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*/
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class SocketServer {
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/**
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* The analysis server that was created when a client established a
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* connection, or `null` if no such connection has yet been established.
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*/
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AnalysisServer analysisServer;
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final DirectoryBasedDartSdk defaultSdk;
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SocketServer(this.defaultSdk);
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/**
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* Create an analysis server which will communicate with the client using the
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* given serverChannel.
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*/
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void createAnalysisServer(ServerCommunicationChannel serverChannel) {
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if (analysisServer != null) {
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RequestError error = new RequestError.serverAlreadyStarted();
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serverChannel.sendResponse(new Response('', error));
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serverChannel.listen((Request request) {
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serverChannel.sendResponse(new Response(request.id, error));
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});
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return;
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}
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PhysicalResourceProvider resourceProvider = PhysicalResourceProvider.INSTANCE;
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analysisServer = new AnalysisServer(
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serverChannel,
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resourceProvider,
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new PubPackageMapProvider(resourceProvider, defaultSdk),
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_createIndex(),
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defaultSdk,
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rethrowExceptions: false);
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_initializeHandlers(analysisServer);
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}
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/**
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* Initialize the handlers to be used by the given [server].
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*/
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void _initializeHandlers(AnalysisServer server) {
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server.handlers = [
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new ServerDomainHandler(server),
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new AnalysisDomainHandler(server),
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new EditDomainHandler(server),
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new SearchDomainHandler(server),
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new CompletionDomainHandler(server),
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];
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}
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} |