Pull args, intl, logging, shelf, and source_maps out of the SDK.

pkg/shelf/lib/src/handlers/logger.dart

Index: pkg/shelf/lib/src/handlers/logger.dart
diff --git a/pkg/shelf/lib/src/handlers/logger.dart b/pkg/shelf/lib/src/handlers/logger.dart
deleted file mode 100644
index e949c9bc29c22a461feb834f778e9c61f8f3f71e..0000000000000000000000000000000000000000
--- a/pkg/shelf/lib/src/handlers/logger.dart
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright (c) 2014, 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.
-
-library shelf.handlers.logger;
-
-import 'package:stack_trace/stack_trace.dart';
-
-import '../hijack_exception.dart';
-import '../middleware.dart';
-import '../util.dart';
-
-/// Middleware which prints the time of the request, the elapsed time for the
-/// inner handlers, the response's status code and the request URI.
-///
-/// [logger] takes two paramaters.
-///
-/// `msg` includes the request time, duration, request method, and requested
-/// path.
-///
-/// For successful requests, `msg` also includes the status code.
-///
-/// When an error is thrown, `isError` is true and `msg` contains the error
-/// description and stack trace.
-Middleware logRequests({void logger(String msg, bool isError)}) =>
-    (innerHandler) {
-  if (logger == null) logger = _defaultLogger;
-
-  return (request) {
-    var startTime = new DateTime.now();
-    var watch = new Stopwatch()..start();
-
-    return syncFuture(() => innerHandler(request)).then((response) {
-      var msg = _getMessage(startTime, response.statusCode, request.url,
-          request.method, watch.elapsed);
-
-      logger(msg, false);
-
-      return response;
-    }, onError: (error, stackTrace) {
-      if (error is HijackException) throw error;
-
-      var msg = _getErrorMessage(startTime, request.url, request.method,
-          watch.elapsed, error, stackTrace);
-
-      logger(msg, true);
-
-      throw error;
-    });
-  };
-};
-
-String _getMessage(DateTime requestTime, int statusCode, Uri url,
-  String method, Duration elapsedTime) {
-
-  return '${requestTime}\t$elapsedTime\t$method\t[${statusCode}]\t${url}';
-}
-
-String _getErrorMessage(DateTime requestTime, Uri url,
-  String method, Duration elapsedTime, Object error, StackTrace stack) {
-
-  var chain = new Chain.current();
-  if (stack != null) {
-    chain = new Chain.forTrace(stack)
-      .foldFrames((frame) => frame.isCore || frame.package == 'shelf')
-      .terse;
-  }
-
-  var msg = '${requestTime}\t$elapsedTime\t$method\t${url}\n$error';
-  if(chain == null) return msg;
-
-  return '$msg\n$chain';
-}
-
-void _defaultLogger(String msg, bool isError) {
-  if (isError) {
-    print('[ERROR] $msg');
-  } else {
-    print(msg);
-  }
-}