pollymc/launcher/modplatform/modrinth/ModrinthPackIndex.cpp

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#include "ModrinthPackIndex.h"
#include "ModrinthAPI.h"
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#include "Json.h"
#include "minecraft/MinecraftInstance.h"
#include "minecraft/PackProfile.h"
#include "net/NetJob.h"
static ModrinthAPI api;
void Modrinth::loadIndexedPack(ModPlatform::IndexedPack& pack, QJsonObject& obj)
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{
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pack.addonId = Json::requireString(obj, "project_id");
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pack.name = Json::requireString(obj, "title");
pack.websiteUrl = "https://modrinth.com/mod/" + Json::ensureString(obj, "slug", "");
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pack.description = Json::ensureString(obj, "description", "");
pack.logoUrl = Json::requireString(obj, "icon_url");
pack.logoName = pack.addonId.toString();
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ModPlatform::ModpackAuthor modAuthor;
modAuthor.name = Json::requireString(obj, "author");
modAuthor.url = api.getAuthorURL(modAuthor.name);
pack.authors.append(modAuthor);
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}
void Modrinth::loadIndexedPackVersions(ModPlatform::IndexedPack& pack,
QJsonArray& arr,
const shared_qobject_ptr<QNetworkAccessManager>& network,
BaseInstance* inst)
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{
QVector<ModPlatform::IndexedVersion> unsortedVersions;
QString mcVersion = (static_cast<MinecraftInstance*>(inst))->getPackProfile()->getComponentVersion("net.minecraft");
for (auto versionIter : arr) {
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auto obj = versionIter.toObject();
ModPlatform::IndexedVersion file;
file.addonId = Json::requireString(obj, "project_id");
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file.fileId = Json::requireString(obj, "id");
file.date = Json::requireString(obj, "date_published");
auto versionArray = Json::requireArray(obj, "game_versions");
if (versionArray.empty()) { continue; }
for (auto mcVer : versionArray) {
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file.mcVersion.append(mcVer.toString());
}
auto loaders = Json::requireArray(obj, "loaders");
for (auto loader : loaders) {
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file.loaders.append(loader.toString());
}
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file.version = Json::requireString(obj, "name");
auto files = Json::requireArray(obj, "files");
int i = 0;
// Find correct file (needed in cases where one version may have multiple files)
// Will default to the last one if there's no primary (though I think Modrinth requires that
// at least one file is primary, idk)
// NOTE: files.count() is 1-indexed, so we need to subtract 1 to become 0-indexed
while (i < files.count() - 1){
auto parent = files[i].toObject();
auto fileName = Json::requireString(parent, "filename");
// Grab the primary file, if available
if(Json::requireBoolean(parent, "primary"))
break;
i++;
}
auto parent = files[i].toObject();
if (parent.contains("url")) {
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file.downloadUrl = Json::requireString(parent, "url");
file.fileName = Json::requireString(parent, "filename");
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unsortedVersions.append(file);
}
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}
auto orderSortPredicate = [](const ModPlatform::IndexedVersion& a, const ModPlatform::IndexedVersion& b) -> bool {
// dates are in RFC 3339 format
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return a.date > b.date;
};
std::sort(unsortedVersions.begin(), unsortedVersions.end(), orderSortPredicate);
pack.versions = unsortedVersions;
pack.versionsLoaded = true;
}