NOISSUE implement deleting skins

api/logic/CMakeLists.txt

@@ -303,9 +303,11 @@ set(MINECRAFT_SOURCES
     minecraft/AssetsUtils.h
     minecraft/AssetsUtils.cpp
 
-    # Skin upload utilities
-    minecraft/SkinUpload.cpp
-    minecraft/SkinUpload.h
+    # Minecraft services
+    minecraft/services/SkinUpload.cpp
+    minecraft/services/SkinUpload.h
+    minecraft/services/SkinDelete.cpp
+    minecraft/services/SkinDelete.h
 
     mojang/PackageManifest.h
     mojang/PackageManifest.cpp

api/logic/minecraft/services/SkinDelete.cpp

@@ -0,0 +1,42 @@
+#include "SkinDelete.h"
+#include <QNetworkRequest>
+#include <QHttpMultiPart>
+#include <Env.h>
+
+SkinDelete::SkinDelete(QObject *parent, AuthSessionPtr session)
+    : Task(parent), m_session(session)
+{
+}
+
+void SkinDelete::executeTask()
+{
+    QNetworkRequest request(QUrl("https://api.minecraftservices.com/minecraft/profile/skins/active"));
+    request.setRawHeader("Authorization", QString("Bearer %1").arg(m_session->access_token).toLocal8Bit());
+    QNetworkReply *rep = ENV.qnam().deleteResource(request);
+    m_reply = std::shared_ptr<QNetworkReply>(rep);
+
+    setStatus(tr("Deleting skin"));
+    connect(rep, &QNetworkReply::uploadProgress, this, &Task::setProgress);
+    connect(rep, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(downloadError(QNetworkReply::NetworkError)));
+    connect(rep, SIGNAL(finished()), this, SLOT(downloadFinished()));
+}
+
+void SkinDelete::downloadError(QNetworkReply::NetworkError error)
+{
+    // error happened during download.
+    qCritical() << "Network error: " << error;
+    emitFailed(m_reply->errorString());
+}
+
+void SkinDelete::downloadFinished()
+{
+    // if the download failed
+    if (m_reply->error() != QNetworkReply::NetworkError::NoError)
+    {
+        emitFailed(QString("Network error: %1").arg(m_reply->errorString()));
+        m_reply.reset();
+        return;
+    }
+    emitSucceeded();
+}
+

api/logic/minecraft/services/SkinDelete.h

@@ -0,0 +1,30 @@
+#pragma once
+
+#include <QFile>
+#include <QtNetwork/QtNetwork>
+#include <memory>
+#include <minecraft/auth/AuthSession.h>
+#include "tasks/Task.h"
+#include "multimc_logic_export.h"
+
+typedef std::shared_ptr<class SkinDelete> SkinDeletePtr;
+
+class MULTIMC_LOGIC_EXPORT SkinDelete : public Task
+{
+    Q_OBJECT
+public:
+    SkinDelete(QObject *parent, AuthSessionPtr session);
+    virtual ~SkinDelete() = default;
+
+private:
+    AuthSessionPtr m_session;
+    std::shared_ptr<QNetworkReply> m_reply;
+
+protected:
+    virtual void executeTask();
+
+public slots:
+    void downloadError(QNetworkReply::NetworkError);
+    void downloadFinished();
+};
+

application/dialogs/SkinUploadDialog.cpp

@@ -1,7 +1,7 @@
 #include <QFileInfo>
 #include <QFileDialog>
 #include <FileSystem.h>
-#include <minecraft/SkinUpload.h>
+#include <minecraft/services/SkinUpload.h>
 #include "SkinUploadDialog.h"
 #include "ui_SkinUploadDialog.h"
 #include "ProgressDialog.h"

application/pages/global/AccountListPage.cpp

@@ -30,6 +30,7 @@
 #include "dialogs/SkinUploadDialog.h"
 #include "tasks/Task.h"
 #include "minecraft/auth/YggdrasilTask.h"
+#include "minecraft/services/SkinDelete.h"
 
 #include "MultiMC.h"
 
@@ -142,6 +143,7 @@ void AccountListPage::updateButtonStates()
     ui->actionRemove->setEnabled(selection.size() > 0);
     ui->actionSetDefault->setEnabled(selection.size() > 0);
     ui->actionUploadSkin->setEnabled(selection.size() > 0);
+    ui->actionDeleteSkin->setEnabled(selection.size() > 0);
 
     if(m_accounts->activeAccount().get() == nullptr) {
         ui->actionNoDefault->setEnabled(false);
@@ -191,3 +193,25 @@ void AccountListPage::on_actionUploadSkin_triggered()
         dialog.exec();
     }
 }
+
+void AccountListPage::on_actionDeleteSkin_triggered()
+{
+    QModelIndexList selection = ui->listView->selectionModel()->selectedIndexes();
+    if (selection.size() <= 0)
+        return;
+
+    QModelIndex selected = selection.first();
+    AuthSessionPtr session = std::make_shared<AuthSession>();
+    MojangAccountPtr account = selected.data(MojangAccountList::PointerRole).value<MojangAccountPtr>();
+    auto login = account->login(session);
+    ProgressDialog prog(this);
+    if (prog.execWithTask((Task*)login.get()) != QDialog::Accepted) {
+        CustomMessageBox::selectable(this, tr("Skin Delete"), tr("Failed to login!"), QMessageBox::Warning)->exec();
+        return;
+    }
+    auto deleteSkinTask = std::make_shared<SkinDelete>(this, session);
+    if (prog.execWithTask((Task*)deleteSkinTask.get()) != QDialog::Accepted) {
+        CustomMessageBox::selectable(this, tr("Skin Delete"), tr("Failed to delete current skin!"), QMessageBox::Warning)->exec();
+        return;
+    }
+}

application/pages/global/AccountListPage.h

@@ -59,35 +59,26 @@ public:
         return "Getting-Started#adding-an-account";
     }
 
-private:
-    void changeEvent(QEvent * event) override;
-    QMenu * createPopupMenu() override;
-
-public
-slots:
+public slots:
     void on_actionAdd_triggered();
-
     void on_actionRemove_triggered();
-
     void on_actionSetDefault_triggered();
-
     void on_actionNoDefault_triggered();
-
     void on_actionUploadSkin_triggered();
+    void on_actionDeleteSkin_triggered();
 
     void listChanged();
 
     //! Updates the states of the dialog's buttons.
     void updateButtonStates();
 
-protected:
-    std::shared_ptr<MojangAccountList> m_accounts;
-
-protected
-slots:
+protected slots:
     void ShowContextMenu(const QPoint &pos);
     void addAccount(const QString& errMsg="");
 
 private:
+    void changeEvent(QEvent * event) override;
+    QMenu * createPopupMenu() override;
+    std::shared_ptr<MojangAccountList> m_accounts;
     Ui::AccountListPage *ui;
 };

application/pages/global/AccountListPage.ui

@@ -40,7 +40,9 @@
    <addaction name="actionRemove"/>
    <addaction name="actionSetDefault"/>
    <addaction name="actionNoDefault"/>
+   <addaction name="separator"/>
    <addaction name="actionUploadSkin"/>
+   <addaction name="actionDeleteSkin"/>
   </widget>
   <action name="actionAdd">
    <property name="text">
@@ -70,6 +72,14 @@
     <string>Upload Skin</string>
    </property>
   </action>
+  <action name="actionDeleteSkin">
+   <property name="text">
+    <string>Delete Skin</string>
+   </property>
+   <property name="toolTip">
+    <string>Delete the currently active skin and go back to the default one</string>
+   </property>
+  </action>
  </widget>
  <customwidgets>
   <customwidget>