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Merge pull request #565 from Scrumplex/modrinth-packs

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Initial Modrinth modpack support
This commit is contained in:
Sefa Eyeoglu
2022-05-17 16:09:22 +02:00
committed by GitHub
parent 1012912272 ddc3b5eb0b
commit cc13310083
29 changed files with 1701 additions and 150 deletions
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40
launcher/modplatform/modrinth/ModrinthAPI.h
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@ -1,5 +1,24 @@
// SPDX-License-Identifier: GPL-3.0-only
/*
* PolyMC - Minecraft Launcher
* Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
*
* 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, version 3.
*
* 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, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include "BuildConfig.h"
#include "modplatform/ModAPI.h"
#include "modplatform/helpers/NetworkModAPI.h"
@ -47,13 +66,13 @@ class ModrinthAPI : public NetworkModAPI {
return "";
}
return QString(
"https://api.modrinth.com/v2/search?"
"offset=%1&"
"limit=25&"
"query=%2&"
"index=%3&"
"facets=[[%4],%5[\"project_type:mod\"]]")
return QString(BuildConfig.MODRINTH_PROD_URL +
"/search?"
"offset=%1&"
"limit=25&"
"query=%2&"
"index=%3&"
"facets=[[%4],%5[\"project_type:mod\"]]")
.arg(args.offset)
.arg(args.search)
.arg(args.sorting)
@ -63,9 +82,10 @@ class ModrinthAPI : public NetworkModAPI {
inline auto getVersionsURL(VersionSearchArgs& args) const -> QString override
{
return QString("https://api.modrinth.com/v2/project/%1/version?"
"game_versions=[%2]"
"loaders=[\"%3\"]")
return QString(BuildConfig.MODRINTH_PROD_URL +
"/project/%1/version?"
"game_versions=[%2]"
"loaders=[\"%3\"]")
.arg(args.addonId)
.arg(getGameVersionsString(args.mcVersions))
.arg(getModLoaderStrings(args.loader).join("\",\""));

17
launcher/modplatform/modrinth/ModrinthPackIndex.cpp
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@ -1,3 +1,20 @@
// SPDX-License-Identifier: GPL-3.0-only
/*
* PolyMC - Minecraft Launcher
*
* 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, version 3.
*
* 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, see <https://www.gnu.org/licenses/>.
*/
#include "ModrinthPackIndex.h"
#include "ModrinthAPI.h"

17
launcher/modplatform/modrinth/ModrinthPackIndex.h
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@ -1,3 +1,20 @@
// SPDX-License-Identifier: GPL-3.0-only
/*
* PolyMC - Minecraft Launcher
*
* 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, version 3.
*
* 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, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include "modplatform/ModIndex.h"

156
launcher/modplatform/modrinth/ModrinthPackManifest.cpp Normal file
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@ -0,0 +1,156 @@
// SPDX-License-Identifier: GPL-3.0-only
/*
* PolyMC - Minecraft Launcher
* Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
*
* 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, version 3.
*
* 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, see <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2013-2021 MultiMC Contributors
* Copyright 2022 kb1000
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "ModrinthPackManifest.h"
#include "Json.h"
#include "modplatform/modrinth/ModrinthAPI.h"
#include "minecraft/MinecraftInstance.h"
#include "minecraft/PackProfile.h"
static ModrinthAPI api;
namespace Modrinth {
void loadIndexedPack(Modpack& pack, QJsonObject& obj)
{
pack.id = Json::ensureString(obj, "project_id");
pack.name = Json::ensureString(obj, "title");
pack.description = Json::ensureString(obj, "description");
auto temp_author_name = Json::ensureString(obj, "author");
pack.author = std::make_tuple(temp_author_name, api.getAuthorURL(temp_author_name));
pack.iconName = QString("modrinth_%1").arg(Json::ensureString(obj, "slug"));
pack.iconUrl = Json::ensureString(obj, "icon_url");
}
void loadIndexedInfo(Modpack& pack, QJsonObject& obj)
{
pack.extra.body = Json::ensureString(obj, "body");
pack.extra.projectUrl = QString("https://modrinth.com/modpack/%1").arg(Json::ensureString(obj, "slug"));
pack.extra.sourceUrl = Json::ensureString(obj, "source_url");
pack.extra.wikiUrl = Json::ensureString(obj, "wiki_url");
pack.extraInfoLoaded = true;
}
void loadIndexedVersions(Modpack& pack, QJsonDocument& doc)
{
QVector<ModpackVersion> unsortedVersions;
auto arr = Json::requireArray(doc);
for (auto versionIter : arr) {
auto obj = Json::requireObject(versionIter);
auto file = loadIndexedVersion(obj);
if(!file.id.isEmpty()) // Heuristic to check if the returned value is valid
unsortedVersions.append(file);
}
auto orderSortPredicate = [](const ModpackVersion& a, const ModpackVersion& b) -> bool {
// dates are in RFC 3339 format
return a.date > b.date;
};
std::sort(unsortedVersions.begin(), unsortedVersions.end(), orderSortPredicate);
pack.versions.swap(unsortedVersions);
pack.versionsLoaded = true;
}
auto validateDownloadUrl(QUrl url) -> bool
{
auto domain = url.host();
if(domain == "cdn.modrinth.com")
return true;
if(domain == "edge.forgecdn.net")
return true;
if(domain == "media.forgecdn.net")
return true;
if(domain == "github.com")
return true;
if(domain == "raw.githubusercontent.com")
return true;
return false;
}
auto loadIndexedVersion(QJsonObject &obj) -> ModpackVersion
{
ModpackVersion file;
file.name = Json::requireString(obj, "name");
file.version = Json::requireString(obj, "version_number");
file.id = Json::requireString(obj, "id");
file.project_id = Json::requireString(obj, "project_id");
file.date = Json::requireString(obj, "date_published");
auto files = Json::requireArray(obj, "files");
for (auto file_iter : files) {
File indexed_file;
auto parent = Json::requireObject(file_iter);
auto is_primary = Json::ensureBoolean(parent, "primary", false);
if (!is_primary) {
auto filename = Json::ensureString(parent, "filename");
// Checking suffix here is fine because it's the response from Modrinth,
// so one would assume it will always be in English.
if(!filename.endsWith("mrpack") && !filename.endsWith("zip"))
continue;
}
auto url = Json::requireString(parent, "url");
if(!validateDownloadUrl(url))
continue;
file.download_url = url;
if(is_primary)
break;
}
if(file.download_url.isEmpty())
return {};
return file;
}
} // namespace Modrinth

107
launcher/modplatform/modrinth/ModrinthPackManifest.h Normal file
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@ -0,0 +1,107 @@
// SPDX-License-Identifier: GPL-3.0-only
/*
* PolyMC - Minecraft Launcher
* Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
*
* 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, version 3.
*
* 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, see <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2013-2021 MultiMC Contributors
* Copyright 2022 kb1000
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <QMetaType>
#include <QByteArray>
#include <QCryptographicHash>
#include <QString>
#include <QUrl>
#include <QVector>
class MinecraftInstance;
namespace Modrinth {
struct File
{
QString path;
QCryptographicHash::Algorithm hashAlgorithm;
QByteArray hash;
// TODO: should this support multiple download URLs, like the JSON does?
QUrl download;
};
struct ModpackExtra {
QString body;
QString projectUrl;
QString sourceUrl;
QString wikiUrl;
};
struct ModpackVersion {
QString name;
QString version;
QString id;
QString project_id;
QString date;
QString download_url;
};
struct Modpack {
QString id;
QString name;
QString description;
std::tuple<QString, QUrl> author;
QString iconName;
QUrl iconUrl;
bool versionsLoaded = false;
bool extraInfoLoaded = false;
ModpackExtra extra;
QVector<ModpackVersion> versions;
};
void loadIndexedPack(Modpack&, QJsonObject&);
void loadIndexedInfo(Modpack&, QJsonObject&);
void loadIndexedVersions(Modpack&, QJsonDocument&);
auto loadIndexedVersion(QJsonObject&) -> ModpackVersion;
auto validateDownloadUrl(QUrl) -> bool;
}
Q_DECLARE_METATYPE(Modrinth::Modpack)
Q_DECLARE_METATYPE(Modrinth::ModpackVersion)