mirror of https://github.com/minetest/minetest.git
69 lines
2.0 KiB
C++
69 lines
2.0 KiB
C++
/*
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Minetest
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Copyright (C) 2018 rubenwardy <rw@rubenwardy.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "content/packages.h"
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#include "log.h"
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#include "filesys.h"
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#include "porting.h"
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#include "settings.h"
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#include "content/mods.h"
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#include "content/subgames.h"
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#if USE_CURL
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std::vector<Package> getPackagesFromURL(const std::string &url)
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{
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std::vector<std::string> extra_headers;
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extra_headers.emplace_back("Accept: application/json");
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Json::Value json = fetchJsonValue(url, &extra_headers);
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if (!json.isArray()) {
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errorstream << "Invalid JSON download " << std::endl;
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return std::vector<Package>();
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}
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std::vector<Package> packages;
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// Note: `unsigned int` is required to index JSON
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for (unsigned int i = 0; i < json.size(); ++i) {
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Package package;
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package.name = json[i]["name"].asString();
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package.title = json[i]["title"].asString();
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package.author = json[i]["author"].asString();
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package.type = json[i]["type"].asString();
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package.shortDesc = json[i]["shortDesc"].asString();
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package.url = json[i]["url"].asString();
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Json::Value jScreenshots = json[i]["screenshots"];
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for (unsigned int j = 0; j < jScreenshots.size(); ++j) {
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package.screenshots.push_back(jScreenshots[j].asString());
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}
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if (package.valid()) {
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packages.push_back(package);
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} else {
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errorstream << "Invalid package at " << i << std::endl;
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}
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}
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return packages;
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}
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#endif
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