Install update button

scwx-qt/source/scwx/qt/ui/update_dialog.cpp

@@ -1,10 +1,15 @@
 #include "update_dialog.hpp"
 #include "ui_update_dialog.h"
 #include <scwx/qt/main/versions.hpp>
+#include <scwx/qt/manager/download_manager.hpp>
 #include <scwx/qt/manager/font_manager.hpp>
+#include <scwx/qt/ui/download_dialog.hpp>
+#include <scwx/util/logger.hpp>
 
 #include <QDesktopServices>
 #include <QFontDatabase>
+#include <QProcess>
+#include <QStandardPaths>
 
 namespace scwx
 {
@@ -13,19 +18,26 @@ namespace qt
 namespace ui
 {
 
-class UpdateDialogImpl
+static const std::string logPrefix_ = "scwx::qt::ui::update_dialog";
+static const auto        logger_    = scwx::util::Logger::Create(logPrefix_);
+
+class UpdateDialog::Impl
 {
 public:
-   explicit UpdateDialogImpl() = default;
-   ~UpdateDialogImpl()         = default;
+   explicit Impl(UpdateDialog* self) : self_ {self} {};
+   ~Impl() = default;
+
+   void HandleAsset(const types::gh::ReleaseAsset& asset);
+
+   UpdateDialog* self_;
 
    std::string downloadUrl_ {};
+   std::string installUrl_ {};
+   std::string installFilename_ {};
 };
 
 UpdateDialog::UpdateDialog(QWidget* parent) :
-    QDialog(parent),
-    p {std::make_unique<UpdateDialogImpl>()},
-    ui(new Ui::UpdateDialog)
+    QDialog(parent), p {std::make_unique<Impl>(this)}, ui(new Ui::UpdateDialog)
 {
    ui->setupUi(this);
 
@@ -37,6 +49,8 @@ UpdateDialog::UpdateDialog(QWidget* parent) :
    ui->bannerLabel->setFont(titleFont);
 
    ui->releaseNotesText->setOpenExternalLinks(true);
+
+   ui->installUpdateButton->setVisible(false);
 }
 
 UpdateDialog::~UpdateDialog()
@@ -56,6 +70,25 @@ void UpdateDialog::UpdateReleaseInfo(const std::string&        latestVersion,
       QString::fromStdString(latestRelease.body_));
 
    p->downloadUrl_ = latestRelease.htmlUrl_;
+
+   ui->installUpdateButton->setVisible(false);
+
+   for (auto& asset : latestRelease.assets_)
+   {
+      p->HandleAsset(asset);
+   }
+}
+
+void UpdateDialog::Impl::HandleAsset(const types::gh::ReleaseAsset& asset)
+{
+#if defined(_WIN32)
+   if (asset.name_.ends_with(".msi"))
+   {
+      self_->ui->installUpdateButton->setVisible(true);
+      installUrl_      = asset.browserDownloadUrl_;
+      installFilename_ = asset.name_;
+   }
+#endif
 }
 
 void UpdateDialog::on_downloadButton_clicked()
@@ -66,6 +99,86 @@ void UpdateDialog::on_downloadButton_clicked()
    }
 }
 
+void UpdateDialog::on_installUpdateButton_clicked()
+{
+   if (!p->installUrl_.empty())
+   {
+      ui->installUpdateButton->setEnabled(false);
+
+      std::string destinationPath {
+         QStandardPaths::writableLocation(QStandardPaths::TempLocation)
+            .toStdString()};
+
+      std::shared_ptr<request::DownloadRequest> request =
+         std::make_shared<request::DownloadRequest>(
+            p->installUrl_,
+            std::filesystem::path(destinationPath) / p->installFilename_);
+
+      DownloadDialog* downloadDialog = new DownloadDialog(this);
+      downloadDialog->setAttribute(Qt::WA_DeleteOnClose);
+
+      // Connect request signals
+      connect(request.get(),
+              &request::DownloadRequest::ProgressUpdated,
+              downloadDialog,
+              &DownloadDialog::UpdateProgress);
+      connect(request.get(),
+              &request::DownloadRequest::RequestComplete,
+              downloadDialog,
+              [=](request::DownloadRequest::CompleteReason reason)
+              {
+                 switch (reason)
+                 {
+                 case request::DownloadRequest::CompleteReason::OK:
+                    downloadDialog->FinishDownload();
+                    break;
+
+                 default:
+                    downloadDialog->CancelDownload();
+                    break;
+                 }
+              });
+
+      // Connect dialog signals
+      connect(
+         downloadDialog,
+         &QDialog::accepted,
+         this,
+         [=]()
+         {
+            std::filesystem::path installerPackage =
+               request->destination_path();
+            installerPackage.make_preferred();
+
+            logger_->info("Launching application installer: {}",
+                          installerPackage.string());
+
+            if (!QProcess::startDetached(
+                   "msiexec.exe",
+                   {"/i", QString::fromStdString(installerPackage.string())}))
+            {
+               logger_->error("Failed to launch installer");
+            }
+
+            ui->installUpdateButton->setEnabled(true);
+         });
+      connect(downloadDialog,
+              &QDialog::rejected,
+              this,
+              [=]()
+              {
+                 request->Cancel();
+
+                 ui->installUpdateButton->setEnabled(true);
+              });
+
+      downloadDialog->set_filename(p->installFilename_);
+      downloadDialog->StartDownload();
+
+      manager::DownloadManager::Instance()->Download(request);
+   }
+}
+
 } // namespace ui
 } // namespace qt
 } // namespace scwx

scwx-qt/source/scwx/qt/ui/update_dialog.hpp

@@ -16,11 +16,10 @@ namespace qt
 namespace ui
 {
 
-class UpdateDialogImpl;
-
 class UpdateDialog : public QDialog
 {
    Q_OBJECT
+   Q_DISABLE_COPY_MOVE(UpdateDialog)
 
 public:
    explicit UpdateDialog(QWidget* parent = nullptr);
@@ -31,11 +30,12 @@ public:
 
 private slots:
    void on_downloadButton_clicked();
+   void on_installUpdateButton_clicked();
 
 private:
-   friend UpdateDialogImpl;
-   std::unique_ptr<UpdateDialogImpl> p;
-   Ui::UpdateDialog*                 ui;
+   class Impl;
+   std::unique_ptr<Impl> p;
+   Ui::UpdateDialog*     ui;
 };
 
 } // namespace ui

scwx-qt/source/scwx/qt/ui/update_dialog.ui

@@ -139,6 +139,13 @@
         </property>
        </widget>
       </item>
+      <item>
+       <widget class="QPushButton" name="installUpdateButton">
+        <property name="text">
+         <string>Install Update</string>
+        </property>
+       </widget>
+      </item>
       <item>
        <spacer name="horizontalSpacer">
         <property name="orientation">