New kiwix::getVersions() and printVersions()

This commit is contained in:
Emmanuel Engelhart 2021-12-29 08:20:49 +01:00
parent 5e1988640c
commit f36d8e9851
5 changed files with 115 additions and 3 deletions

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@ -22,4 +22,4 @@
#include "library.h"
#endif
#endif

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@ -14,7 +14,8 @@ headers = [
'server.h',
'kiwixserve.h',
'name_mapper.h',
'tools.h'
'tools.h',
'version.h'
]
install_headers(headers, subdir:'kiwix')

33
include/version.h Normal file
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@ -0,0 +1,33 @@
/*
* Copyright 2021 Emmanuel Engelhart <kelson@kiwix.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#ifndef KIWIX_VERSION_H
#define KIWIX_VERSION_H
#include <string>
#include <vector>
namespace kiwix
{
typedef std::vector<std::pair<std::string, std::string>> LibVersions;
LibVersions getVersions();
void printVersions(std::ostream& out = std::cout);
}
#endif // KIWIX_VERSION_H

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@ -28,7 +28,8 @@ kiwix_sources = [
'server/response.cpp',
'server/internalServer.cpp',
'server/internalServer_catalog_v2.cpp',
'opds_catalog.cpp'
'opds_catalog.cpp',
'version.cpp'
]
kiwix_sources += lib_resources

77
src/version.cpp Normal file
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@ -0,0 +1,77 @@
/*
* Copyright 2021 Emmanuel Engelhart <kelson@kiwix.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <iostream>
#include <sstream>
#include <version.h>
#include <zim/zim.h>
#include <kiwix_config.h>
#include <unicode/uversion.h>
#include <pugixml.hpp>
#include <curl/curl.h>
#include <microhttpd.h>
#include <xapian.h>
#include <mustache.hpp>
#include <zlib.h>
namespace kiwix
{
LibVersions getVersions() {
LibVersions versions = {
{ "libkiwix", LIBKIWIX_VERSION },
{ "libzim", LIBZIM_VERSION },
{ "libxapian", XAPIAN_VERSION },
{ "libcurl", LIBCURL_VERSION },
{ "libmicrohttpd", MHD_get_version() },
{ "libz", ZLIB_VERSION }
};
// U_ICU_VERSION does not include the patch level if 0
std::ostringstream libicu_version;
libicu_version << U_ICU_VERSION_MAJOR_NUM << "." << U_ICU_VERSION_MINOR_NUM << "." << U_ICU_VERSION_PATCHLEVEL_NUM;
versions.push_back({ "libicu", libicu_version.str() });
// No human readable version string for pugixml
const unsigned pugixml_major = (PUGIXML_VERSION - PUGIXML_VERSION % 1000) / 1000;
const unsigned pugixml_minor = (PUGIXML_VERSION - pugixml_major * 1000 - PUGIXML_VERSION % 10) / 10;
const unsigned pugixml_patch = PUGIXML_VERSION - pugixml_major * 1000 - pugixml_minor * 10;
std::ostringstream libpugixml_version;
libpugixml_version << pugixml_major << "." << pugixml_minor << "." << pugixml_patch;
versions.push_back({ "libpugixml", libpugixml_version.str() });
// Needs version 5.0 of Mustache
#if defined(KAINJOW_MUSTACHE_VERSION_MAJOR)
std::ostringstream libmustache_version;
libmustache_version << KAINJOW_MUSTACHE_VERSION_MAJOR << "." <<
KAINJOW_MUSTACHE_VERSION_MINOR << "." << KAINJOW_MUSTACHE_VERSION_PATCH;
versions.push_back({ "libmustache", libmustache_version.str() });
#endif
return versions;
}
void printVersions(std::ostream& out) {
LibVersions versions = getVersions();
for (const auto& iter : versions) {
out << (iter != versions.front() ? "+ " : "")
<< iter.first << " " << iter.second << std::endl;
}
}
} //namespace kiwix