feat(update): 添加新的更新通道 Nightly

Plain Craft Launcher 2/Modules/ModSecret.vb

@@ -2,6 +2,7 @@ Imports System.ComponentModel
 Imports System.Management
 Imports System.Net.Http
 Imports System.Runtime.InteropServices
+Imports System.Security
 Imports System.Security.Cryptography
 Imports PCL.Core.IO
 Imports PCL.Core.UI
@@ -692,8 +693,6 @@ PCL-Community 及其成员与龙腾猫跃无从属关系，且均不会为您的
     })
 
     Public Function GetCurrentUpdateChannel() As UpdateChannel
-        If VersionBaseName.Contains("nightly") Then Return UpdateChannel.nightly
-        If VersionBaseName.Contains("beta") Then Return UpdateChannel.beta
         Select Case CType(Setup.Get("SystemSystemUpdateBranch"), Integer)
             Case 1
                 Return UpdateChannel.beta
@@ -733,17 +732,6 @@ PCL-Community 及其成员与龙腾猫跃无从属关系，且均不会为您的
     End Function
     Public Sub NoticeUserUpdate(Optional Silent As Boolean = False)
         Dim channel = GetCurrentUpdateChannel()
-        If channel = UpdateChannel.nightly Then
-            If Not IsVerisonLatest() Then
-                Dim latest = RemoteServer.GetLatestVersion(channel, If(IsArm64System, UpdateArch.arm64, UpdateArch.x64))
-                If MyMsgBoxMarkdown($"启动器有新版本可用（{VersionBaseName} -> {latest.VersionName}）。由于你选择了 Nightly 更新通道，需要立即更新才能继续使用。{vbCrLf}{vbCrLf}{latest.Changelog}", "启动器更新", "更新", "或者更新", ForceWait:=True) = 1 Or 2 Then
-                    UpdateStart(False)
-                End If
-            Else
-                If Not Silent Then Hint("启动器已是最新版 " + VersionBaseName + "，无须更新啦！", HintType.Finish)
-            End If
-            Return
-        End If
 
         If Not IsVerisonLatest() Then
             Dim latest As VersionDataModel = Nothing
@@ -787,7 +775,7 @@ PCL-Community 及其成员与龙腾猫跃无从属关系，且均不会为您的
                 Loaders.Add(New LoaderTask(Of Integer, Integer)("校验更新", Sub()
                     Dim curHash = GetFileSHA256(DlTargetPath)
                     If curHash <> version.SHA256 Then
-                        Throw New Exception($"更新文件 SHA256 不正确，应该为 {version.SHA256}，实际为 {curHash}")
+                        Throw New SecurityException($"更新文件 SHA256 不正确，应该为 {version.SHA256}，实际为 {curHash}")
                     End If
                 End Sub))
                 If Not Slient Then

Plain Craft Launcher 2/Modules/Updates/UpdatesGitHubModel.vb

@@ -28,7 +28,7 @@ Public Class UpdatesGitHubModel
 
     Public Function GetLatestVersion(channel As UpdateChannel, arch As UpdateArch) As VersionDataModel Implements IUpdateSource.GetLatestVersion
         If channel <> UpdateChannel.nightly Then Throw New NotSupportedException("UpdatesGitHubModel only supports the Nightly channel.")
-        If _nightlyInfo Is Nothing AndAlso Not RefreshCache() Then Throw New Exception("Failed to get nightly update info.")
+        If _nightlyInfo Is Nothing AndAlso Not RefreshCache() Then Throw New InvalidOperationException("Failed to get nightly update info.")
 
         Dim asset = GetAssetForArch(arch)
 
@@ -54,7 +54,7 @@ Public Class UpdatesGitHubModel
 
     Public Function GetDownloadLoader(channel As UpdateChannel, arch As UpdateArch, output As String) As List(Of LoaderBase) Implements IUpdateSource.GetDownloadLoader
         If channel <> UpdateChannel.nightly Then Throw New NotSupportedException("UpdatesGitHubModel only supports the Nightly channel.")
-        If _nightlyInfo Is Nothing AndAlso Not RefreshCache() Then Throw New Exception("Failed to get nightly update info for download.")
+        If _nightlyInfo Is Nothing AndAlso Not RefreshCache() Then Throw New InvalidOperationException("Failed to get nightly update info for download.")
 
         Dim asset = GetAssetForArch(arch)
         Dim downloadUrl = asset.download_url
@@ -69,7 +69,7 @@ Public Class UpdatesGitHubModel
             Using fs As New IO.FileStream(tempPath, IO.FileMode.Open, IO.FileAccess.Read, IO.FileShare.Read)
                 Using zip As New ZipArchive(fs)
                     Dim entry = zip.Entries.FirstOrDefault(Function(x) x.Name.EndsWith(".exe", StringComparison.OrdinalIgnoreCase))
-                    If entry Is Nothing Then Throw New Exception("在下载的更新包中找不到可执行文件。")
+                    If entry Is Nothing Then Throw New InvalidOperationException("在下载的更新包中找不到可执行文件。")
                     entry.ExtractToFile(output, True)
                 End Using
             End Using
@@ -80,7 +80,7 @@ Public Class UpdatesGitHubModel
     Private Function GetAssetForArch(arch As UpdateArch) As NightlyAsset
         Dim archName = If(arch = UpdateArch.arm64, "arm64", "x64")
         Dim asset = _nightlyInfo.assets.FirstOrDefault(Function(a) a.arch.Equals(archName, StringComparison.OrdinalIgnoreCase))
-        If asset Is Nothing Then Throw New Exception($"Nightly build for architecture {archName} not found.")
+        If asset Is Nothing Then Throw New InvalidOperationException($"Nightly build for architecture {archName} not found.")
         Return asset
     End Function
 

Plain Craft Launcher 2/Pages/PageSetup/PageSetupSystem.xaml.vb

@@ -49,7 +49,7 @@ Class PageSetupSystem
         ComboSystemUpdate.SelectedIndex = Setup.Get("SystemSystemUpdate")
         Dim branch As Integer = Setup.Get("SystemSystemUpdateBranch")
         ComboSystemUpdateBranch.SelectedIndex = branch
-        If branch = 1 OrElse branch = 2 OrElse VersionBaseName.Contains("nightly") Then
+        If branch = 1 OrElse branch = 2 Then
             ComboSystemUpdateBranch.IsEnabled = False
         Else
             ComboSystemUpdateBranch.IsEnabled = True