annotate Applications/StoneApplicationContext.h @ 560:aaeec7be8fb7

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 17 Apr 2019 17:57:50 +0200
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero 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 Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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22 #pragma once
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24 #include "../Framework/Toolbox/IWebService.h"
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25 #include "../Framework/Toolbox/IDelayedCallExecutor.h"
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26 #include "../Framework/Toolbox/OrthancApiClient.h"
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27 #include "../Framework/Viewport/WidgetViewport.h"
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30 #include <list>
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32 namespace OrthancStone
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33 {
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34 // a StoneApplicationContext contains the services that a StoneApplication
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35 // uses and that depends on the environment in which the Application executes.
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36 // I.e, the StoneApplicationContext provides a WebService interface such that
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37 // the StoneApplication can perform HTTP requests. In a WASM environment,
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38 // the WebService is provided by the browser while, in a native environment,
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39 // the WebService is provided by the OracleWebService (a C++ Http client)
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41 class StoneApplicationContext : public boost::noncopyable
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42 {
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43 private:
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44 MessageBroker& broker_;
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45 IWebService* webService_;
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46 IDelayedCallExecutor* delayedCallExecutor_;
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47 std::auto_ptr<OrthancApiClient> orthanc_;
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48 std::string orthancBaseUrl_;
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49
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50 void InitializeOrthanc();
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52 public:
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53 StoneApplicationContext(MessageBroker& broker) :
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54 broker_(broker),
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55 webService_(NULL),
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56 delayedCallExecutor_(NULL)
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57 {
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58 }
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59
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60 virtual ~StoneApplicationContext()
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61 {
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62 }
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64 MessageBroker& GetMessageBroker()
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65 {
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66 return broker_;
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67 }
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69 bool HasWebService() const
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70 {
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71 return webService_ != NULL;
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72 }
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73
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74 IWebService& GetWebService();
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76 OrthancApiClient& GetOrthancApiClient();
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78 void SetWebService(IWebService& webService);
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79
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80 void SetOrthancBaseUrl(const std::string& baseUrl);
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82 void SetDelayedCallExecutor(IDelayedCallExecutor& delayedCallExecutor)
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83 {
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84 delayedCallExecutor_ = &delayedCallExecutor;
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85 }
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87 IDelayedCallExecutor& GetDelayedCallExecutor()
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88 {
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89 return *delayedCallExecutor_;
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90 }
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91 };
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92 }