mirror of
https://github.com/OpenRCT2/OpenRCT2
synced 2026-01-28 17:24:47 +01:00
109 lines
3.3 KiB
C++
109 lines
3.3 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2020 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#include "Version.h"
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#include "config/Config.h"
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#include "core/Console.hpp"
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#include "core/Http.h"
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#include "core/Json.hpp"
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#include <chrono>
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#ifdef OPENRCT2_BUILD_INFO_HEADER
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# include OPENRCT2_BUILD_INFO_HEADER
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#endif
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const char gVersionInfoTag[] =
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#ifdef OPENRCT2_VERSION_TAG
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OPENRCT2_VERSION_TAG
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#else
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"v" OPENRCT2_VERSION
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#endif
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;
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const char gVersionInfoFull[] = OPENRCT2_NAME ", "
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#ifdef OPENRCT2_VERSION_TAG
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OPENRCT2_VERSION_TAG
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#else
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"v" OPENRCT2_VERSION
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#endif
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#if defined(OPENRCT2_BRANCH) || defined(OPENRCT2_COMMIT_SHA1_SHORT) || !defined(NDEBUG)
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" ("
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# if defined(OPENRCT2_BRANCH) && defined(OPENRCT2_COMMIT_SHA1_SHORT)
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OPENRCT2_COMMIT_SHA1_SHORT " on " OPENRCT2_BRANCH
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# elif defined(OPENRCT2_COMMIT_SHA1_SHORT)
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OPENRCT2_COMMIT_SHA1_SHORT
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# elif defined(OPENRCT2_BRANCH)
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OPENRCT2_BRANCH
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# endif
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# ifndef NDEBUG
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", DEBUG"
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# endif
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")"
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#endif
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#ifdef OPENRCT2_BUILD_SERVER
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" provided by " OPENRCT2_BUILD_SERVER
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#endif
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;
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NewVersionInfo get_latest_version()
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{
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// If the check doesn't succeed, provide current version so we don't bother user
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// with invalid data.
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std::string tag = gVersionInfoTag;
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NewVersionInfo verinfo{ tag, "", "", "" };
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#ifndef DISABLE_HTTP
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auto now = std::chrono::duration_cast<std::chrono::seconds>(std::chrono::system_clock::now().time_since_epoch()).count();
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auto then = gConfigGeneral.last_version_check_time;
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if (then < now - 24 * 60 * 60)
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{
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Http::Request request;
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request.url = "https://api.github.com/repos/OpenRCT2/OpenRCT2/releases/latest";
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request.method = Http::Method::GET;
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Http::Response res;
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try
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{
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res = Do(request);
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if (res.status != Http::Status::OK)
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throw std::runtime_error("bad http status");
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}
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catch (std::exception& e)
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{
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Console::Error::WriteLine("Failed to download '%s', cause %s", request.url.c_str(), e.what());
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return {};
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}
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json_t* root = Json::FromString(res.body);
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auto get_as_string = [root](std::string name) {
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std::string value;
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json_t* json_value = json_object_get(root, name.c_str());
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if (json_is_string(json_value))
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{
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value = (json_string_value(json_value));
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}
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return value;
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};
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verinfo.tag = get_as_string("tag_name");
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verinfo.name = get_as_string("name");
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verinfo.changelog = get_as_string("body");
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verinfo.url = get_as_string("html_url");
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json_decref(root);
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gConfigGeneral.last_version_check_time = now;
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config_save_default();
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}
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#endif
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return verinfo;
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}
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