1 files changed, 108 insertions, 0 deletions
diff --git a/launcher/modplatform/modrinth/ModrinthAPI.cpp b/launcher/modplatform/modrinth/ModrinthAPI.cpp
new file mode 100644
index 00000000..747cf4c3
--- /dev/null
+++ b/launcher/modplatform/modrinth/ModrinthAPI.cpp
@@ -0,0 +1,108 @@
+#include "ModrinthAPI.h"
+
+#include "Application.h"
+#include "Json.h"
+#include "net/Upload.h"
+
+auto ModrinthAPI::currentVersion(QString hash, QString hash_format, QByteArray* response) -> NetJob::Ptr
+{
+    auto* netJob = new NetJob(QString("Modrinth::GetCurrentVersion"), APPLICATION->network());
+
+    netJob->addNetAction(Net::Download::makeByteArray(
+        QString(BuildConfig.MODRINTH_PROD_URL + "/version_file/%1?algorithm=%2").arg(hash, hash_format), response));
+
+    QObject::connect(netJob, &NetJob::finished, [response] { delete response; });
+
+    return netJob;
+}
+
+auto ModrinthAPI::currentVersions(const QStringList& hashes, QString hash_format, QByteArray* response) -> NetJob::Ptr
+{
+    auto* netJob = new NetJob(QString("Modrinth::GetCurrentVersions"), APPLICATION->network());
+
+    QJsonObject body_obj;
+
+    Json::writeStringList(body_obj, "hashes", hashes);
+    Json::writeString(body_obj, "algorithm", hash_format);
+
+    QJsonDocument body(body_obj);
+    auto body_raw = body.toJson();
+
+    netJob->addNetAction(Net::Upload::makeByteArray(QString(BuildConfig.MODRINTH_PROD_URL + "/version_files"), response, body_raw));
+
+    QObject::connect(netJob, &NetJob::finished, [response] { delete response; });
+
+    return netJob;
+}
+
+auto ModrinthAPI::latestVersion(QString hash,
+                                QString hash_format,
+                                std::list<Version> mcVersions,
+                                ModLoaderTypes loaders,
+                                QByteArray* response) -> NetJob::Ptr
+{
+    auto* netJob = new NetJob(QString("Modrinth::GetLatestVersion"), APPLICATION->network());
+
+    QJsonObject body_obj;
+
+    Json::writeStringList(body_obj, "loaders", getModLoaderStrings(loaders));
+
+    QStringList game_versions;
+    for (auto& ver : mcVersions) {
+        game_versions.append(ver.toString());
+    }
+    Json::writeStringList(body_obj, "game_versions", game_versions);
+
+    QJsonDocument body(body_obj);
+    auto body_raw = body.toJson();
+
+    netJob->addNetAction(Net::Upload::makeByteArray(
+        QString(BuildConfig.MODRINTH_PROD_URL + "/version_file/%1/update?algorithm=%2").arg(hash, hash_format), response, body_raw));
+
+    QObject::connect(netJob, &NetJob::finished, [response] { delete response; });
+
+    return netJob;
+}
+
+auto ModrinthAPI::latestVersions(const QStringList& hashes,
+                                 QString hash_format,
+                                 std::list<Version> mcVersions,
+                                 ModLoaderTypes loaders,
+                                 QByteArray* response) -> NetJob::Ptr
+{
+    auto* netJob = new NetJob(QString("Modrinth::GetLatestVersions"), APPLICATION->network());
+
+    QJsonObject body_obj;
+
+    Json::writeStringList(body_obj, "hashes", hashes);
+    Json::writeString(body_obj, "algorithm", hash_format);
+
+    Json::writeStringList(body_obj, "loaders", getModLoaderStrings(loaders));
+
+    QStringList game_versions;
+    for (auto& ver : mcVersions) {
+        game_versions.append(ver.toString());
+    }
+    Json::writeStringList(body_obj, "game_versions", game_versions);
+
+    QJsonDocument body(body_obj);
+    auto body_raw = body.toJson();
+
+    netJob->addNetAction(Net::Upload::makeByteArray(QString(BuildConfig.MODRINTH_PROD_URL + "/version_files/update"), response, body_raw));
+
+    QObject::connect(netJob, &NetJob::finished, [response] { delete response; });
+
+    return netJob;
+}
+
+auto ModrinthAPI::getProjects(QStringList addonIds, QByteArray* response) const -> NetJob*
+{
+    auto netJob = new NetJob(QString("Modrinth::GetProjects"), APPLICATION->network());
+    auto searchUrl = getMultipleModInfoURL(addonIds);
+
+    netJob->addNetAction(Net::Download::makeByteArray(QUrl(searchUrl), response));
+
+    QObject::connect(netJob, &NetJob::finished, [response, netJob] { delete response; netJob->deleteLater(); });
+
+    return netJob;
+}