Added ability to find builder-groups

tools/gardening/bin/luci_api.dart

Index: tools/gardening/bin/luci_api.dart
diff --git a/tools/gardening/bin/luci_api.dart b/tools/gardening/bin/luci_api.dart
deleted file mode 100644
index 484408f53f85b00fa1f60195e310951b99f1dc05..0000000000000000000000000000000000000000
--- a/tools/gardening/bin/luci_api.dart
+++ /dev/null
@@ -1,173 +0,0 @@
-// Copyright (c) 2017, 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:gardening/src/luci_api.dart';
-import 'package:gardening/src/luci_services.dart';
-import 'package:gardening/src/logger.dart';
-import 'package:gardening/src/cache_new.dart';
-import 'package:args/args.dart';
-
-ArgParser setupArgs() {
-  return new ArgParser()
-    ..addOption("client",
-        abbr: "c", defaultsTo: 'client.dart', help: "Set which client to use.")
-    ..addFlag("verbose",
-        abbr: "v", negatable: false, help: "Print debugging information.")
-    ..addFlag("no-cache",
-        negatable: false,
-        defaultsTo: false,
-        help: "Use this flag to bypass caching. This may be slower.")
-    ..addFlag("help",
-        negatable: false,
-        help: "Shows information on how to use the luci_api tool.")
-    ..addFlag("build-bots",
-        negatable: false,
-        help: "Use this flag to see the primary build bots for --client.")
-    ..addFlag("build-bots-all",
-        negatable: false,
-        help: "Use this flag to see all build bots for --client.")
-    ..addFlag("build-bot-details",
-        negatable: false,
-        help: "Use this flag as `--build-bot-details <name>` where "
-            "<name> is the name of the build bot, to see details of "
-            "a specific build bot.")
-    ..addFlag("build-details",
-        negatable: false,
-        help: "use this option as `--build-details <name> <buildNo>` where "
-            "<name> is the name of the bot and "
-            "<buildNo> is the number of the build.")
-    ..addFlag("commit-builds",
-        negatable: false,
-        help: "Fetches all builds for a specific commit. Use this flag as "
-            "`--commit-builds <commit-hash>` where the <commit-hash> is the "
-            "hash of the commit");
-}
-
-void printHelp(ArgParser parser) {
-  print("This tool calls different pages on Luci and aggregate the information "
-      "found. Below is stated information about flags and options:");
-  print("");
-  print(parser.usage);
-}
-
-main(List<String> args) async {
-  var parser = setupArgs();
-  var results = parser.parse(args);
-
-  if (results["help"]) {
-    printHelp(parser);
-    return;
-  }
-
-  var luciApi = new LuciApi();
-  Logger logger =
-      new StdOutLogger(results['verbose'] ? Level.debug : Level.info);
-  CreateCacheFunction createCache = results['no-cache']
-      ? noCache()
-      : initCache(Uri.base.resolve('temp/gardening-cache/'), logger);
-
-  if (results["build-bots"]) {
-    await performBuildBotsPrimary(luciApi, createCache, results);
-  } else if (results["build-bots-all"]) {
-    await performBuildBotsAll(luciApi, createCache, results);
-  } else if (results["build-bot-details"]) {
-    await performBuildBotDetails(luciApi, createCache, results);
-  } else if (results["build-details"]) {
-    await performBuildDetails(luciApi, createCache, results);
-  } else if (results["commit-builds"]) {
-    await performFindBuildsForCommit(luciApi, createCache, logger, results);
-  } else {
-    printHelp(parser);
-  }
-
-  luciApi.close();
-}
-
-Future performBuildBotsPrimary(
-    LuciApi api, CreateCacheFunction createCache, ArgResults results) async {
-  var res = await api.getPrimaryBuilders(
-      results['client'], createCache(duration: new Duration(hours: 1)));
-  res.fold((ex, stackTrace) {
-    print(ex);
-    print(stackTrace);
-  }, (bots) => bots.forEach(print));
-}
-
-Future performBuildBotsAll(
-    LuciApi api, CreateCacheFunction cache, ArgResults results) async {
-  var res = await api.getAllBuildBots(
-      results['client'], cache(duration: new Duration(hours: 1)));
-  res.fold((ex, stackTrace) {
-    print(ex);
-    print(stackTrace);
-  }, (bots) => bots.forEach(print));
-}
-
-Future performBuildBotDetails(
-    LuciApi api, CreateCacheFunction cache, ArgResults results) async {
-  if (results.rest.length == 0) {
-    print("No argument given for <name>. To see help, use --help");
-    return;
-  }
-  var result = await api.getBuildBotDetails(results['client'], results.rest[0],
-      cache(duration: new Duration(minutes: 15)));
-  result.fold((ex, stackTrace) {
-    print(ex);
-    print(stackTrace);
-  }, (detail) => print(detail));
-}
-
-Future performBuildDetails(
-    LuciApi api, CreateCacheFunction createCache, ArgResults results) async {
-  if (results.rest.length < 2) {
-    print("Missing argument for <name> or <buildNo>. To see help, use --help");
-    return;
-  }
-  int buildNumber = int.parse(results.rest[1], onError: (source) => 0);
-  if (buildNumber <= 0) {
-    print("The buildnumber ${results['build-details']} must be a integer "
-        "greater than zero");
-    return;
-  }
-
-  var result = await api.getBuildBotBuildDetails(
-      results['client'],
-      results.rest[0],
-      buildNumber,
-      createCache(duration: new Duration(minutes: 15)));
-  result.fold((ex, stackTrace) {
-    print(ex);
-    print(stackTrace);
-  }, (detail) => print(detail));
-}
-
-Future performFindBuildsForCommit(LuciApi api, CreateCacheFunction createCache,
-    Logger logger, ArgResults results) async {
-  if (results.rest.length == 0) {
-    print("Missing argument for <commit>. To see help, use --help");
-    return;
-  }
-
-  int amount = 25;
-  logger.info(
-      "Sorry - this is going to take some time, since we have to look into all "
-      "$amount latest builds for all bots for client ${results['client']}.\n"
-      "Subsequent queries run faster if caching is not turned off...");
-
-  var result = await fetchBuildsForCommmit(
-      api, logger, results['client'], results.rest[0], createCache, amount);
-  result.fold((ex, st) {
-    print(ex);
-    print(st);
-  }, (List<BuildDetail> details) {
-    print("The commit '${results.rest[0]} is used in the following builds:");
-    details.forEach((detail) {
-      String url = "https://luci-milo.appspot.com/buildbot/"
-          "${detail.client}/${detail.botName}/${detail.buildNumber}";
-      print("${detail.botName}: #${detail.buildNumber}\t$url");
-    });
-  });
-}