Mercurial > hg > orthanc
annotate Core/HttpServer/EmbeddedResourceHttpHandler.cpp @ 2927:9f48722e8508
note about Perl regex syntax
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Fri, 09 Nov 2018 14:07:06 +0100 |
| parents | 9d277f8ad698 |
| children | 4e43e67f8ecf |
| rev | line source |
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| 0 | 1 /** |
| 59 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
| 1900 | 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) 2017-2018 Osimis S.A., Belgium |
| 0 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
| 8 * modify it under the terms of the GNU General Public License as | |
| 9 * published by the Free Software Foundation, either version 3 of the | |
| 10 * License, or (at your option) any later version. | |
| 136 | 11 * |
| 12 * In addition, as a special exception, the copyright holders of this | |
| 13 * program give permission to link the code of its release with the | |
| 14 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
| 15 * that use the same license as the "OpenSSL" library), and distribute | |
| 16 * the linked executables. You must obey the GNU General Public License | |
| 17 * in all respects for all of the code used other than "OpenSSL". If you | |
| 18 * modify file(s) with this exception, you may extend this exception to | |
| 19 * your version of the file(s), but you are not obligated to do so. If | |
| 20 * you do not wish to do so, delete this exception statement from your | |
| 21 * version. If you delete this exception statement from all source files | |
| 22 * in the program, then also delete it here. | |
| 0 | 23 * |
| 24 * This program is distributed in the hope that it will be useful, but | |
| 25 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 27 * General Public License for more details. | |
| 28 * | |
| 29 * You should have received a copy of the GNU General Public License | |
| 30 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 31 **/ | |
| 32 | |
| 33 | |
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34 #include "../PrecompiledHeaders.h" |
| 0 | 35 #include "EmbeddedResourceHttpHandler.h" |
| 36 | |
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37 #include "../Logging.h" |
| 59 | 38 #include "../OrthancException.h" |
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39 #include "../SystemToolbox.h" |
| 324 | 40 #include "HttpOutput.h" |
| 0 | 41 |
| 42 #include <stdio.h> | |
| 43 | |
| 44 | |
| 59 | 45 namespace Orthanc |
| 0 | 46 { |
| 47 EmbeddedResourceHttpHandler::EmbeddedResourceHttpHandler( | |
| 48 const std::string& baseUri, | |
| 49 EmbeddedResources::DirectoryResourceId resourceId) | |
| 50 { | |
| 51 Toolbox::SplitUriComponents(baseUri_, baseUri); | |
| 52 resourceId_ = resourceId; | |
| 53 } | |
| 54 | |
| 55 | |
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56 bool EmbeddedResourceHttpHandler::Handle( |
| 0 | 57 HttpOutput& output, |
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58 RequestOrigin /*origin*/, |
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59 const char* /*remoteIp*/, |
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60 const char* /*username*/, |
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61 HttpMethod method, |
| 0 | 62 const UriComponents& uri, |
| 63 const Arguments& headers, | |
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64 const GetArguments& arguments, |
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65 const char* /*bodyData*/, |
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66 size_t /*bodySize*/) |
| 0 | 67 { |
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68 if (!Toolbox::IsChildUri(baseUri_, uri)) |
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69 { |
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70 // This URI is not served by this handler |
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71 return false; |
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72 } |
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73 |
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74 if (method != HttpMethod_Get) |
| 0 | 75 { |
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76 output.SendMethodNotAllowed("GET"); |
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77 return true; |
| 0 | 78 } |
| 79 | |
| 80 std::string resourcePath = Toolbox::FlattenUri(uri, baseUri_.size()); | |
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81 MimeType contentType = SystemToolbox::AutodetectMimeType(resourcePath); |
| 0 | 82 |
| 83 try | |
| 84 { | |
| 85 const void* buffer = EmbeddedResources::GetDirectoryResourceBuffer(resourceId_, resourcePath.c_str()); | |
| 86 size_t size = EmbeddedResources::GetDirectoryResourceSize(resourceId_, resourcePath.c_str()); | |
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87 |
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88 output.SetContentType(contentType); |
| 1521 | 89 output.Answer(buffer, size); |
| 0 | 90 } |
| 627 | 91 catch (OrthancException&) |
| 0 | 92 { |
| 125 | 93 LOG(WARNING) << "Unable to find HTTP resource: " << resourcePath; |
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94 output.SendStatus(HttpStatus_404_NotFound); |
| 0 | 95 } |
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96 |
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97 return true; |
| 0 | 98 } |
| 99 } |