File indexing completed on 2024-11-10 07:17:19
0001 /* 0002 SPDX-FileCopyrightText: 2014 Vishesh Handa <me@vhanda.in> 0003 0004 SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL 0005 */ 0006 0007 #include "extractorutil_p.h" 0008 0009 #include <QCommandLineParser> 0010 #include <QCoreApplication> 0011 #include <QDataStream> 0012 #include <QFile> 0013 #include <QMimeDatabase> 0014 0015 #include <KFileMetaData/Extractor> 0016 #include <KFileMetaData/ExtractorCollection> 0017 #include <KFileMetaData/MimeUtils> 0018 #include <KFileMetaData/SimpleExtractionResult> 0019 0020 #include <iostream> 0021 0022 int main(int argc, char **argv) 0023 { 0024 QCoreApplication app(argc, argv); 0025 0026 QCommandLineParser parser; 0027 parser.addPositionalArgument(QLatin1String("url"), QString()); 0028 parser.process(app); 0029 0030 if (parser.positionalArguments().size() != 1) { 0031 parser.showHelp(1); 0032 } 0033 0034 const QString url = parser.positionalArguments().constFirst(); 0035 const QString mimetype = KFileMetaData::MimeUtils::strictMimeType(url, QMimeDatabase()).name(); 0036 0037 KFileMetaData::SimpleExtractionResult result(url, mimetype, KFileMetaData::ExtractionResult::ExtractMetaData); 0038 KFileMetaData::ExtractorCollection collection; 0039 0040 const QList<KFileMetaData::Extractor *> exList = collection.fetchExtractors(mimetype); 0041 0042 for (KFileMetaData::Extractor *ex : exList) { 0043 ex->extract(&result); 0044 } 0045 0046 QFile out; 0047 out.open(stdout, QIODevice::WriteOnly); 0048 QDataStream stream(&out); 0049 0050 stream << result.properties(); 0051 0052 return 0; 0053 }