| 1 | //======================================================================== |
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| 2 | // |
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| 3 | // CurlPDFDocBuilder.cc |
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| 4 | // |
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| 5 | // This file is licensed under the GPLv2 or later |
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| 6 | // |
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| 7 | // Copyright 2010 Hib Eris <hib@hiberis.nl> |
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| 8 | // Copyright 2010, 2017, 2022 Albert Astals Cid <aacid@kde.org> |
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| 9 | // Copyright 2021 Oliver Sander <oliver.sander@tu-dresden.de> |
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| 10 | // |
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| 11 | //======================================================================== |
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| 12 | |
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| 13 | #include <config.h> |
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| 14 | |
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| 15 | #include "CurlPDFDocBuilder.h" |
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| 16 | |
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| 17 | #include "CachedFile.h" |
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| 18 | #include "CurlCachedFile.h" |
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| 19 | #include "ErrorCodes.h" |
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| 20 | |
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| 21 | //------------------------------------------------------------------------ |
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| 22 | // CurlPDFDocBuilder |
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| 23 | //------------------------------------------------------------------------ |
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| 24 | |
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| 25 | std::unique_ptr<PDFDoc> CurlPDFDocBuilder::buildPDFDoc(const GooString &uri, const std::optional<GooString> &ownerPassword, const std::optional<GooString> &userPassword, void *guiDataA) |
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| 26 | { |
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| 27 | CachedFile *cachedFile = new CachedFile(new CurlCachedFileLoader(uri.toStr())); |
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| 28 | |
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| 29 | if (cachedFile->getLength() == ((unsigned int)-1)) { |
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| 30 | cachedFile->decRefCnt(); |
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| 31 | return PDFDoc::ErrorPDFDoc(errOpenFile, fileNameA: std::unique_ptr<GooString>(uri.copy())); |
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| 32 | } |
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| 33 | |
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| 34 | BaseStream *str = new CachedFileStream(cachedFile, 0, false, cachedFile->getLength(), Object(objNull)); |
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| 35 | |
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| 36 | return std::make_unique<PDFDoc>(args&: str, args: ownerPassword, args: userPassword, args&: guiDataA); |
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| 37 | } |
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| 38 | |
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| 39 | bool CurlPDFDocBuilder::supports(const GooString &uri) |
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| 40 | { |
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| 41 | if (uri.cmpN(sA: "http://" , n: 7) == 0 || uri.cmpN(sA: "https://" , n: 8) == 0) { |
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| 42 | return true; |
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| 43 | } else { |
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| 44 | return false; |
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| 45 | } |
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| 46 | } |
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| 47 | |
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