1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) 2002-2012 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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4 | *
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5 | * This file is part of HeuristicLab.
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6 | *
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7 | * HeuristicLab is free software: you can redistribute it and/or modify
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8 | * it under the terms of the GNU General Public License as published by
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9 | * the Free Software Foundation, either version 3 of the License, or
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10 | * (at your option) any later version.
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11 | *
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12 | * HeuristicLab is distributed in the hope that it will be useful,
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13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 | * GNU General Public License for more details.
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16 | *
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17 | * You should have received a copy of the GNU General Public License
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18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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19 | */
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20 | #endregion
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21 |
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22 | using System;
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23 | using HeuristicLab.Clients.Hive.CloudManager.Azure;
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24 | using HeuristicLab.Clients.Hive.CloudManager.Model;
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25 | using HeuristicLab.Common;
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26 | using HeuristicLab.Core;
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27 |
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28 | namespace HeuristicLab.Clients.Hive.CloudManager {
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29 | [Item("CloudManagerClient", "Hive Cloud Manager Client.")]
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30 | public sealed class CloudManagerClient : IContent {
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31 | private static CloudManagerClient instance;
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32 | public static CloudManagerClient Instance {
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33 | get {
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34 | if (instance == null) instance = new CloudManagerClient();
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35 | return instance;
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36 | }
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37 | }
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38 |
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39 | private CloudManagerClient() {
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40 | subscriptions = new ItemList<Subscription>();
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41 | azureProvider = new AzureProvider();
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42 | }
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43 |
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44 | #region Properties
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45 | private IItemList<Subscription> subscriptions;
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46 | public IItemList<Subscription> Subscriptions {
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47 | get { return subscriptions; }
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48 | set {
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49 | if (value != subscriptions) {
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50 | subscriptions = value;
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51 | //fire event OnSubscriptionsChagned
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52 | }
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53 | }
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54 | }
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55 |
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56 | private IAzureProvider azureProvider;
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57 | public IAzureProvider AzureProvider {
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58 | get { return azureProvider; }
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59 | set { azureProvider = value; }
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60 | }
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61 |
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62 | #endregion
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63 |
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64 | #region Events
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65 |
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66 | public event EventHandler Refreshing;
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67 | private void OnRefreshing() {
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68 | EventHandler handler = Refreshing;
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69 | if (handler != null) handler(this, EventArgs.Empty);
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70 | }
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71 | public event EventHandler Refreshed;
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72 | private void OnRefreshed() {
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73 | var handler = Refreshed;
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74 | if (handler != null) handler(this, EventArgs.Empty);
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75 | }
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76 |
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77 | #endregion
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78 |
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79 | #region Refresh
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80 |
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81 | public void Refresh() {
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82 | OnRefreshing();
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83 |
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84 | try {
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85 | IItemList<Subscription> subs = new ItemList<Subscription>(Subscriptions);
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86 | foreach (Subscription subscription in subs) {
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87 | if (subscription.DiscoverServices) {
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88 | //Discover
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89 | }
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90 | }
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91 | }
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92 | catch {
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93 | throw;
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94 | }
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95 | finally {
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96 | OnRefreshed();
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97 | }
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98 | }
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99 |
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100 | #endregion
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101 |
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102 | public void Add(Subscription subscription) {
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103 | if (subscription == null) {
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104 | throw new ArgumentNullException("subscription", "Subscription must not be null.");
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105 | }
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106 | if (Subscriptions.Contains(subscription)) {
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107 | Subscriptions.Remove(subscription);
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108 | }
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109 | Subscriptions.Add(subscription);
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110 | }
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111 |
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112 | public void Remove(Subscription subscription) {
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113 | if (subscription == null) {
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114 | throw new ArgumentNullException("subscription", "Subscription must not be null.");
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115 | }
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116 | if (Subscriptions.Contains(subscription)) {
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117 | Subscriptions.Remove(subscription);
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118 | }
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119 | }
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120 |
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121 |
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122 |
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123 |
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124 | }
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125 | }
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