Mercurial > hg > orthanc-transfers
annotate Framework/PushMode/BucketPushQuery.cpp @ 19:b06103a50c95
upgrade to year 2020
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Fri, 31 Jan 2020 17:47:55 +0100 |
| parents | 34b1875c8e3a |
| children | 17f775299b4a |
| rev | line source |
|---|---|
| 0 | 1 /** |
| 2 * Transfers accelerator plugin for Orthanc | |
|
19
b06103a50c95
upgrade to year 2020
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
12
diff
changeset
|
3 * Copyright (C) 2018-2020 Osimis S.A., Belgium |
| 0 | 4 * |
| 5 * This program is free software: you can redistribute it and/or | |
| 6 * modify it under the terms of the GNU Affero General Public License | |
| 7 * as published by the Free Software Foundation, either version 3 of | |
| 8 * the License, or (at your option) any later version. | |
| 9 * | |
| 10 * This program is distributed in the hope that it will be useful, but | |
| 11 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 * Affero General Public License for more details. | |
| 14 * | |
| 15 * You should have received a copy of the GNU Affero General Public License | |
| 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 17 **/ | |
| 18 | |
| 19 | |
| 20 #include "BucketPushQuery.h" | |
| 21 | |
| 22 #include <Core/ChunkedBuffer.h> | |
| 23 #include <Core/Compression/GzipCompressor.h> | |
| 24 | |
| 25 #include <boost/lexical_cast.hpp> | |
| 26 | |
| 27 | |
| 28 namespace OrthancPlugins | |
| 29 { | |
| 30 BucketPushQuery::BucketPushQuery(OrthancInstancesCache& cache, | |
| 31 const TransferBucket& bucket, | |
| 32 const std::string& peer, | |
| 33 const std::string& transactionUri, | |
| 34 size_t bucketIndex, | |
| 35 BucketCompression compression) : | |
| 36 cache_(cache), | |
| 37 bucket_(bucket), | |
| 38 peer_(peer), | |
| 12 | 39 uri_(transactionUri + "/" + boost::lexical_cast<std::string>(bucketIndex)), |
| 0 | 40 compression_(compression) |
| 41 { | |
| 42 } | |
| 43 | |
| 44 | |
| 45 void BucketPushQuery::ReadBody(std::string& body) const | |
| 46 { | |
| 47 Orthanc::ChunkedBuffer buffer; | |
| 48 | |
| 49 for (size_t j = 0; j < bucket_.GetChunksCount(); j++) | |
| 50 { | |
| 51 std::string chunk; | |
| 52 std::string md5; // unused | |
| 53 cache_.GetChunk(chunk, md5, bucket_, j); | |
| 54 buffer.AddChunk(chunk); | |
| 55 } | |
| 56 | |
| 57 switch (compression_) | |
| 58 { | |
| 59 case BucketCompression_None: | |
| 60 buffer.Flatten(body); | |
| 61 break; | |
| 62 | |
| 63 case BucketCompression_Gzip: | |
| 64 { | |
| 65 std::string raw; | |
| 66 buffer.Flatten(raw); | |
| 67 | |
| 68 Orthanc::GzipCompressor compressor; | |
| 69 Orthanc::IBufferCompressor::Compress(body, compressor, raw); | |
| 70 break; | |
| 71 } | |
| 72 | |
| 73 default: | |
| 74 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
| 75 } | |
| 76 } | |
| 77 | |
| 78 | |
| 79 void BucketPushQuery::HandleAnswer(const void* answer, | |
| 80 size_t size) | |
| 81 { | |
| 82 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
| 83 } | |
| 84 } |