NOISSUE Flatten gui and logic libraries into MultiMC

launcher/modplatform/flame/FileResolvingTask.cpp

@@ -0,0 +1,63 @@
+#include "FileResolvingTask.h"
+#include "Json.h"
+
+namespace {
+    const char * metabase = "https://cursemeta.dries007.net";
+}
+
+Flame::FileResolvingTask::FileResolvingTask(Flame::Manifest& toProcess)
+    : m_toProcess(toProcess)
+{
+}
+
+void Flame::FileResolvingTask::executeTask()
+{
+    setStatus(tr("Resolving mod IDs..."));
+    setProgress(0, m_toProcess.files.size());
+    m_dljob.reset(new NetJob("Mod id resolver"));
+    results.resize(m_toProcess.files.size());
+    int index = 0;
+    for(auto & file: m_toProcess.files)
+    {
+        auto projectIdStr = QString::number(file.projectId);
+        auto fileIdStr = QString::number(file.fileId);
+        QString metaurl = QString("%1/%2/%3.json").arg(metabase, projectIdStr, fileIdStr);
+        auto dl = Net::Download::makeByteArray(QUrl(metaurl), &results[index]);
+        m_dljob->addNetAction(dl);
+        index ++;
+    }
+    connect(m_dljob.get(), &NetJob::finished, this, &Flame::FileResolvingTask::netJobFinished);
+    m_dljob->start();
+}
+
+void Flame::FileResolvingTask::netJobFinished()
+{
+    bool failed = false;
+    int index = 0;
+    for(auto & bytes: results)
+    {
+        auto & out = m_toProcess.files[index];
+        try
+        {
+            failed &= (!out.parseFromBytes(bytes));
+        }
+        catch (const JSONValidationError &e)
+        {
+
+            qCritical() << "Resolving of" << out.projectId << out.fileId << "failed because of a parsing error:";
+            qCritical() << e.cause();
+            qCritical() << "JSON:";
+            qCritical() << bytes;
+            failed = true;
+        }
+        index++;
+    }
+    if(!failed)
+    {
+        emitSucceeded();
+    }
+    else
+    {
+        emitFailed(tr("Some mod ID resolving tasks failed."));
+    }
+}