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83ebc61d8a1f1773c983c70b5fc7ea0bce2e123a
PCL-ISE/Plain Craft Launcher 2/Modules/Minecraft/ModMinecraft.vb
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龙腾猫跃 83ebc61d8a 2.6.14
2024-02-22 00:04:00 +08:00

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Public Module ModMinecraft
#Region "文件夹"
''' <summary>
''' 当前的 Minecraft 文件夹路径，以“\”结尾。
''' </summary>
Public PathMcFolder As String
''' <summary>
''' 当前的 Minecraft 文件夹列表。
''' </summary>
Public McFolderList As New List(Of McFolder)
Public Class McFolder '必须是 Class，否则不是引用类型，在 ForEach 中不会得到刷新
Public Name As String
Public Path As String
Public Type As McFolderType
Public Overrides Function Equals(obj As Object) As Boolean
If Not (TypeOf obj Is McFolder) Then Return False
Dim folder = DirectCast(obj, McFolder)
Return Name = folder.Name AndAlso Path = folder.Path AndAlso Type = folder.Type
End Function
Public Overrides Function ToString() As String
Return Path
End Function
End Class
Public Enum McFolderType
Original
RenamedOriginal
Custom
End Enum
''' <summary>
''' 加载 Minecraft 文件夹列表。
''' </summary>
Public McFolderListLoader As New LoaderTask(Of Integer, Integer)("Minecraft Folder List", AddressOf McFolderListLoadSub, Priority:=ThreadPriority.AboveNormal)
Private Sub McFolderListLoadSub()
Try
'初始化
Dim CacheMcFolderList = New List(Of McFolder)
#Region "读取默认（Original）文件夹，即当前、官启文件夹，可能没有结果"
'扫描当前文件夹
Try
If Directory.Exists(Path & "versions\") Then CacheMcFolderList.Add(New McFolder With {.Name = "当前文件夹", .Path = Path, .Type = McFolderType.Original})
For Each Folder As DirectoryInfo In New DirectoryInfo(Path).GetDirectories
If Directory.Exists(Folder.FullName & "versions\") OrElse Folder.Name = ".minecraft" Then CacheMcFolderList.Add(New McFolder With {.Name = "当前文件夹", .Path = Folder.FullName & "\", .Type = McFolderType.Original})
Next
Catch ex As Exception
Log(ex, "扫描 PCL 所在文件夹中是否有 MC 文件夹失败")
End Try
'扫描官启文件夹
Dim MojangPath As String = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) & "\.minecraft\"
If (Not CacheMcFolderList.Any OrElse MojangPath <> CacheMcFolderList(0).Path) AndAlso '当前文件夹不是官启文件夹
Directory.Exists(MojangPath & "versions\") Then '具有权限且存在 versions 文件夹
CacheMcFolderList.Add(New McFolder With {.Name = "官方启动器文件夹", .Path = MojangPath, .Type = McFolderType.Original})
End If
#End Region
#Region "读取自定义（Custom）文件夹，可能没有结果"
'格式：TMZ 12>C://xxx/xx/|Test>D://xxx/xx/|名称>路径
For Each Folder As String In Setup.Get("LaunchFolders").Split("|")
If Folder = "" Then Continue For
If Not Folder.Contains(">") OrElse Not Folder.EndsWith("\") Then
Hint("无效的 Minecraft 文件夹：" & Folder, HintType.Critical)
Continue For
End If
Dim Name As String = Folder.Split(">")(0)
Dim Path As String = Folder.Split(">")(1)
If CheckPermission(Path) Then
'若已有该文件夹，则直接重命名；没有则添加
Dim Renamed As Boolean = False
For Each OriginalFolder As McFolder In CacheMcFolderList
If OriginalFolder.Path = Path Then
OriginalFolder.Name = Name
OriginalFolder.Type = McFolderType.RenamedOriginal
Renamed = True
End If
Next
If Not Renamed Then CacheMcFolderList.Add(New McFolder With {.Name = Name, .Path = Path, .Type = McFolderType.Custom})
Else
Hint("无效的 Minecraft 文件夹：" & Path, HintType.Critical)
End If
Next
'将自定义文件夹情况同步到设置
Dim NewSetup As New List(Of String)
For Each Folder As McFolder In CacheMcFolderList
If Not Folder.Type = McFolderType.Original Then NewSetup.Add(Folder.Name & ">" & Folder.Path)
Next
If NewSetup.Count = 0 Then NewSetup.Add("") '防止 0 元素 Join 返回 Nothing
Setup.Set("LaunchFolders", Join(NewSetup, "|"))
#End Region
'若没有可用文件夹，则创建 .minecraft
If CacheMcFolderList.Count = 0 Then
Directory.CreateDirectory(Path & ".minecraft\versions\")
CacheMcFolderList.Add(New McFolder With {.Name = "当前文件夹", .Path = Path & ".minecraft\", .Type = McFolderType.Original})
End If
For Each Folder As McFolder In CacheMcFolderList
#Region "更新 launcher_profiles.json"
McFolderLauncherProfilesJsonCreate(Folder.Path)
#End Region
Next
If Setup.Get("SystemDebugDelay") Then Thread.Sleep(RandomInteger(200, 2000))
'回设
McFolderList = CacheMcFolderList
Catch ex As Exception
Log(ex, "加载 Minecraft 文件夹列表失败", LogLevel.Feedback)
End Try
End Sub
''' <summary>
''' 为 Minecraft 文件夹创建 launcher_profiles.json 文件。
''' </summary>
Public Sub McFolderLauncherProfilesJsonCreate(Folder As String)
Try
If File.Exists(Folder & "launcher_profiles.json") Then Exit Sub
Dim ResultJson As String =
"{
""profiles"": {
""PCL"": {
""icon"": ""Grass"",
""name"": ""PCL"",
""lastVersionId"": ""latest-release"",
""type"": ""latest-release"",
""lastUsed"": """ & Date.Now.ToString("yyyy'-'MM'-'dd") & "T" & Date.Now.ToString("HH':'mm':'ss") & ".0000Z""
}
},
""selectedProfile"": ""PCL"",
""clientToken"": ""23323323323323323323323323323333""
}"
WriteFile(Folder & "launcher_profiles.json", ResultJson, Encoding:=Encoding.GetEncoding("GB18030"))
Log("[Minecraft] 已创建 launcher_profiles.json：" & Folder)
Catch ex As Exception
Log(ex, "创建 launcher_profiles.json 失败（" & Folder & "）", LogLevel.Feedback)
End Try
End Sub
#End Region
#Region "版本处理"
Public Const McVersionCacheVersion As Integer = 26
Private _McVersionCurrent As McVersion
Private _McVersionLast = 0 '为 0 以保证与 Nothing 不相同，使得 UI 显示可以正常初始化
''' <summary>
''' 当前的 Minecraft 版本。
''' </summary>
Public Property McVersionCurrent As McVersion
Get
Return _McVersionCurrent
End Get
Set(value As McVersion)
If ReferenceEquals(_McVersionLast, value) Then Exit Property
_McVersionCurrent = value '由于有可能是 Nothing，导致无法初始化，才得这样弄一圈
_McVersionLast = value
If value Is Nothing Then Exit Property
'重置缓存的 Mod 文件夹
PageDownloadCompDetail.CachedFolder = Nothing
'统一通行证重判
If AniControlEnabled = 0 AndAlso
Setup.Get("VersionServerNide", Version:=value) <> Setup.Get("CacheNideServer") AndAlso
Setup.Get("VersionServerLogin", Version:=value) = 3 Then
Setup.Set("CacheNideAccess", "")
Log("[Launch] 服务器改变，要求重新登录统一通行证")
End If
If Setup.Get("VersionServerLogin", Version:=value) = 3 Then
Setup.Set("CacheNideServer", Setup.Get("VersionServerNide", Version:=value))
End If
'Authlib-Injector 重判
If AniControlEnabled = 0 AndAlso
Setup.Get("VersionServerAuthServer", Version:=value) <> Setup.Get("CacheAuthServerServer") AndAlso
Setup.Get("VersionServerLogin", Version:=value) = 4 Then
Setup.Set("CacheNideServer", "")
Log("[Launch] 服务器改变，要求重新登录 Authlib-Injector")
End If
If Setup.Get("VersionServerLogin", Version:=value) = 4 Then
Setup.Set("CacheAuthServerServer", Setup.Get("VersionServerAuthServer", Version:=value))
Setup.Set("CacheAuthServerName", Setup.Get("VersionServerAuthName", Version:=value))
Setup.Set("CacheAuthServerRegister", Setup.Get("VersionServerAuthRegister", Version:=value))
End If
End Set
End Property
Public Class McVersion
''' <summary>
''' 该版本的版本文件夹，以“\”结尾。
''' </summary>
Public ReadOnly Property Path As String
''' <summary>
''' 应用版本隔离后，该版本所对应的 Minecraft 根文件夹，以“\”结尾。
''' </summary>
Public ReadOnly Property PathIndie As String
Get
Return GetPathIndie(Modable)
End Get
End Property
''' <summary>
''' 在不加载版本的情况下获取版本隔离目录。
''' </summary>
Public Function GetPathIndie(Modable As Boolean) As String
Dim IndieType As Integer = Setup.Get("LaunchArgumentIndie")
Select Case Setup.Get("VersionArgumentIndie", Version:=Me)
Case -1
'尚未判断
Dim ModFolder As New DirectoryInfo(Path & "mods\")
Dim SaveFolder As New DirectoryInfo(Path & "saves\")
If (ModFolder.Exists AndAlso ModFolder.EnumerateFiles.Count > 0) OrElse
(SaveFolder.Exists AndAlso SaveFolder.EnumerateFiles.Count > 0) Then
'自动开启
Setup.Set("VersionArgumentIndie", 1, Version:=Me)
Log("[Setup] 已自动开启单版本隔离：" & Name)
IndieType = 4
Else
'使用全局设置
Setup.Set("VersionArgumentIndie", 0, Version:=Me)
Log("[Setup] 版本隔离使用全局设置：" & Name)
End If
Case 0
'使用全局设置
Case 1
'开启
IndieType = 4
Case 2
'关闭
IndieType = 0
End Select
Select Case IndieType
Case 0 '关闭
Case 1 '仅隔离可安装 Mod 的版本
If Modable Then Return Path
Case 2 '仅隔离非正式版
If State = McVersionState.Fool OrElse State = McVersionState.Old OrElse State = McVersionState.Snapshot Then Return Path
Case 3 '隔离非正式版与可安装 Mod 的版本
If Modable Then Return Path
If State = McVersionState.Fool OrElse State = McVersionState.Old OrElse State = McVersionState.Snapshot Then Return Path
Case 4 '隔离所有版本
Return Path
End Select
Return PathMcFolder
End Function
''' <summary>
''' 该版本的版本文件夹名称。
''' </summary>
Public ReadOnly Property Name As String
Get
If _Name Is Nothing AndAlso Not Path = "" Then _Name = GetFolderNameFromPath(Path)
Return _Name
End Get
End Property
Private _Name As String = Nothing
''' <summary>
''' 显示的描述文本。
''' </summary>
Public Info As String = "该版本未被加载，请向作者反馈此问题"
''' <summary>
''' 该版本的列表检查原始结果，不受自定义影响。
''' </summary>
Public State As McVersionState = McVersionState.Error
''' <summary>
''' 显示的版本图标。
''' </summary>
Public Logo As String
''' <summary>
''' 是否为收藏的版本。
''' </summary>
Public IsStar As Boolean = False
''' <summary>
''' 强制版本分类，0 为未启用，1 为隐藏，2 及以上为其他普通分类。
''' </summary>
Public DisplayType As McVersionCardType = McVersionCardType.Auto
''' <summary>
''' 该版本是否可以安装 Mod。
''' </summary>
Public ReadOnly Property Modable As Boolean
Get
If Not IsLoaded Then Load()
Return Version.HasFabric OrElse Version.HasForge OrElse Version.HasLiteLoader OrElse
DisplayType = McVersionCardType.API '#223
End Get
End Property
''' <summary>
''' 版本信息。
''' </summary>
Public Property Version As McVersionInfo
Get
If _Version Is Nothing Then
_Version = New McVersionInfo
#Region "获取游戏版本"
Try
'获取发布时间并判断是否为老版本
Try
If JsonObject("releaseTime") Is Nothing Then
ReleaseTime = New Date(1970, 1, 1, 15, 0, 0) '未知版本也可能显示为 1970 年
Else
ReleaseTime = JsonObject("releaseTime").ToObject(Of Date)
End If
If ReleaseTime.Year > 2000 AndAlso ReleaseTime.Year < 2013 Then
_Version.McName = "Old"
GoTo VersionSearchFinish
End If
Catch
ReleaseTime = New Date(1970, 1, 1, 15, 0, 0)
End Try
'实验性快照
If If(JsonObject("type"), "") = "pending" Then
_Version.McName = "pending"
GoTo VersionSearchFinish
End If
'从 JumpLoader 信息中获取版本号
If HasJumpLoader Then
Try
_Version.McName = JsonObject("jumploader")("jars")("minecraft")(0)("gameVersion")
GoTo VersionSearchFinish
Catch
End Try
End If
'从 PCL 下载的版本信息中获取版本号
If JsonObject("clientVersion") IsNot Nothing Then
_Version.McName = JsonObject("clientVersion")
GoTo VersionSearchFinish
End If
'从 HMCL 下载的版本信息中获取版本号
If JsonObject("patches") IsNot Nothing Then
For Each Patch As JObject In JsonObject("patches")
If If(Patch("id"), "").ToString = "game" AndAlso Patch("version") IsNot Nothing Then
_Version.McName = Patch("version").ToString
GoTo VersionSearchFinish
End If
Next
End If
'从 Forge Arguments 中获取版本号
If JsonObject("arguments") IsNot Nothing AndAlso JsonObject("arguments")("game") IsNot Nothing Then
Dim Mark As Boolean = False
For Each Argument In JsonObject("arguments")("game")
If Mark Then
_Version.McName = Argument.ToString
GoTo VersionSearchFinish
End If
If Argument.ToString = "--fml.mcVersion" Then Mark = True
Next
End If
'从继承版本中获取版本号
If Not InheritVersion = "" Then
_Version.McName = If(JsonObject("jar"), "").ToString 'LiteLoader 优先使用 Jar
If _Version.McName = "" Then _Version.McName = InheritVersion
GoTo VersionSearchFinish
End If
'从下载地址中获取版本号
Dim Regex As String = RegexSeek(If(JsonObject("downloads"), "").ToString, "(?<=launcher.mojang.com/mc/game/)[^/]*")
If Regex IsNot Nothing Then
_Version.McName = Regex
GoTo VersionSearchFinish
End If
'从 Forge 版本中获取版本号
Dim LibrariesString As String = JsonObject("libraries").ToString
Regex = If(RegexSeek(LibrariesString, "(?<=net.minecraftforge:forge:)1.[0-9+.]+"), RegexSeek(LibrariesString, "(?<=net.minecraftforge:fmlloader:)1.[0-9+.]+"))
If Regex IsNot Nothing Then
_Version.McName = Regex
GoTo VersionSearchFinish
End If
'从 OptiFine 版本中获取版本号
Regex = RegexSeek(LibrariesString, "(?<=optifine:OptiFine:)1.[0-9+.]+")
If Regex IsNot Nothing Then
_Version.McName = Regex
GoTo VersionSearchFinish
End If
'从 Fabric 版本中获取版本号
Regex = RegexSeek(LibrariesString, "(?<=((fabricmc)|(quiltmc)):intermediary:)[^""]*")
If Regex IsNot Nothing Then
_Version.McName = Regex
GoTo VersionSearchFinish
End If
'FUTURE: [Quilt 支持] 从 Quilt 版本中获取版本号
'从 jar 项中获取版本号
If JsonObject("jar") IsNot Nothing Then
_Version.McName = JsonObject("jar").ToString
GoTo VersionSearchFinish
End If
'非准确的版本判断警告
Log("[Minecraft] 无法完全确认 MC 版本号的版本：" & Name)
'从文件夹名中获取
Regex = RegexSeek(Name, "([0-9w]{5}[a-z]{1})|(1\.[0-9]+(\.[0-9]+)?(-(pre|rc)[1-9]?| Pre-Release( [1-9]{1})?)?)", RegularExpressions.RegexOptions.IgnoreCase)
If Regex IsNot Nothing Then
_Version.McName = Regex
GoTo VersionSearchFinish
End If
'从 Json 出现的版本号中获取
Dim JsonRaw As JObject = JsonObject.DeepClone()
JsonRaw.Remove("libraries")
Dim JsonRawText As String = JsonRaw.ToString
Regex = RegexSeek(JsonRawText, "([0-9w]{5}[a-z]{1})|(1\.[0-9]+(\.[0-9]+)?(-(pre|rc)[1-9]?| Pre-Release( [1-9]{1})?)?)", RegularExpressions.RegexOptions.IgnoreCase)
If Regex IsNot Nothing Then
_Version.McName = Regex
GoTo VersionSearchFinish
End If
'无法获取
_Version.McName = "Unknown"
Info = "PCL 无法识别该版本的 MC 版本号"
Catch ex As Exception
Log(ex, "识别 Minecraft 版本时出错")
_Version.McName = "Unknown"
Info = "无法识别：" & ex.Message
End Try
VersionSearchFinish:
'获取版本号
If _Version.McName.StartsWith("1.") Then
Dim SplitVersion = _Version.McName.Split(" "c, "_"c, "-"c, "."c)
Dim SplitResult As String
'分割获取信息
SplitResult = If(SplitVersion.Count >= 2, SplitVersion(1), "0")
_Version.McCodeMain = If(SplitResult.Length <= 2, Val(SplitResult), "0")
SplitResult = If(SplitVersion.Count >= 3, SplitVersion(2), "0")
_Version.McCodeSub = If(SplitResult.Length <= 2, Val(SplitResult), "0")
ElseIf _Version.McName.Contains("w") OrElse _Version.McName = "pending" Then
_Version.McCodeMain = 99
_Version.McCodeSub = 99
End If
#End Region
End If
Return _Version
End Get
Set(value As McVersionInfo)
_Version = value
End Set
End Property
Private _Version As McVersionInfo = Nothing
''' <summary>
''' 版本的发布时间。
''' </summary>
Public ReleaseTime As New Date(1970, 1, 1, 15, 0, 0)
''' <summary>
''' 该版本的 Json 文本。
''' </summary>
Public Property JsonText As String
Get
If _JsonText Is Nothing Then
If Not File.Exists(Path & Name & ".json") Then Throw New Exception("未找到版本 json 文件：" & Path & Name & ".json")
_JsonText = ReadFile(Path & Name & ".json")
'如果 ReadFile 失败会返回空字符串；这可能是由于文件被临时占用，故延时后重试
If _JsonText.Length = 0 Then
If RunInUi() Then
Log("[Minecraft] 版本 json 文件为空或读取失败，由于代码在主线程运行，将不再进行重试", LogLevel.Debug)
Throw New Exception("版本 Json 文件为空或读取失败")
Else
Log("[Minecraft] 版本 json 文件为空或读取失败，将在 2s 后重试读取（" & Path & Name & ".json）", LogLevel.Debug)
Thread.Sleep(2000)
_JsonText = ReadFile(Path & Name & ".json")
If _JsonText.Length = 0 Then Throw New Exception("版本 json 文件为空或读取失败")
End If
End If
If _JsonText.Length < 100 Then Throw New Exception("版本 json 文件有误，内容为：" & _JsonText)
End If
Return _JsonText
End Get
Set(value As String)
_JsonText = value
End Set
End Property
Private _JsonText As String = Nothing
''' <summary>
''' 该版本的 Json 对象。
''' 若 Json 存在问题，在获取该属性时即会抛出异常。
''' </summary>
Public Property JsonObject As JObject
Get
If _JsonObject Is Nothing Then
Dim Text As String = JsonText '触发 JsonText 的 Get 事件
Try
_JsonObject = GetJson(Text)
'转换 HMCL 关键项
If _JsonObject.ContainsKey("patches") AndAlso Not _JsonObject.ContainsKey("time") Then
IsHmclFormatJson = True
'合并 Json
'Dim HasOptiFine As Boolean = False, HasForge As Boolean = False
Dim CurrentObject As JObject = Nothing
Dim SubjsonList As New List(Of JObject)
For Each Subjson As JObject In _JsonObject("patches")
SubjsonList.Add(Subjson)
Next
SubjsonList = Sort(SubjsonList, Function(Left As JObject, Right As JObject) As Boolean
Return Val(If(Left("priority"), "0").ToString) < Val(If(Right("priority"), "0").ToString)
End Function)
For Each Subjson As JObject In SubjsonList
Dim Id As String = Subjson("id")
If Id IsNot Nothing Then
'合并 Json
Log("[Minecraft] 合并 HMCL 分支项：" & Id)
If CurrentObject IsNot Nothing Then
CurrentObject.Merge(Subjson)
Else
CurrentObject = Subjson
End If
Else
Log("[Minecraft] 存在为空的 HMCL 分支项")
End If
Next
_JsonObject = CurrentObject
'修改附加项
_JsonObject("id") = Name
If _JsonObject.ContainsKey("inheritsFrom") Then _JsonObject.Remove("inheritsFrom")
End If
'与继承版本合并
Dim InheritVersion = Nothing
Try
InheritVersion = If(_JsonObject("inheritsFrom") Is Nothing, "", _JsonObject("inheritsFrom").ToString)
If InheritVersion = Name Then
Log("[Minecraft] 自引用的继承版本：" & Name, LogLevel.Debug)
InheritVersion = ""
Exit Try
End If
Recheck:
If InheritVersion <> "" Then
Dim Inherit As New McVersion(InheritVersion)
'继续循环
If Inherit.InheritVersion = InheritVersion Then Throw New Exception("版本依赖项出现嵌套：" & InheritVersion)
InheritVersion = Inherit.InheritVersion
'合并
Inherit.JsonObject.Merge(_JsonObject)
_JsonObject = Inherit.JsonObject
GoTo Recheck
End If
Catch ex As Exception
Log(ex, "合并版本依赖项 json 失败（" & If(InheritVersion, "null").ToString & "）")
End Try
Catch ex As Exception
Throw New Exception("版本 json 不规范（" & If(Name, "null") & "）", ex)
End Try
Try
'处理 JumpLoader
If Text.Contains("minecraftforge") AndAlso File.Exists(PathIndie & "config\jumploader.json") Then
For Each ModFile In Directory.EnumerateFiles(PathIndie & "mods")
Dim FileName As String = GetFileNameFromPath(ModFile).ToLower
If FileName.EndsWith(".jar") AndAlso FileName.Contains("jumploader") Then
Log("[Minecraft] 发现 JumpLoader 分支项：" & FileName)
HasJumpLoader = True
Exit For
End If
Next
End If
If HasJumpLoader Then
_JsonObject.Remove("jumploader")
_JsonObject.Add("jumploader", GetJson(ReadFile(PathIndie & "config\jumploader.json")))
End If
Catch ex As Exception
Log(ex, "处理 JumpLoader 失败")
End Try
End If
Return _JsonObject
End Get
Set(value As JObject)
_JsonObject = value
End Set
End Property
Private _JsonObject As JObject = Nothing
''' <summary>
''' 是否为旧版 Json 格式。
''' </summary>
Public ReadOnly Property IsOldJson As Boolean
Get
Return JsonObject("minecraftArguments") IsNot Nothing AndAlso JsonObject("minecraftArguments") <> ""
End Get
End Property
''' <summary>
''' Json 是否为 HMCL 格式。
''' </summary>
Public Property IsHmclFormatJson As Boolean = False
''' <summary>
''' 是否包含 JumpLoader。
''' </summary>
Public Property HasJumpLoader As Boolean = False
''' <summary>
''' 该版本的依赖版本。若无依赖版本则为空字符串。
''' </summary>
Public ReadOnly Property InheritVersion As String
Get
If _InheritVersion Is Nothing Then
_InheritVersion = If(JsonObject("inheritsFrom"), "").ToString
'由于过老的 LiteLoader 中没有 Inherits（例如 1.5.2），需要手动判断以获取真实继承版本
'此外，由于这里的加载早于版本种类判断，所以需要手动判断是否为 LiteLoader
'如果版本提供了不同的 Jar，代表所需的 Jar 可能已被更改，则跳过 Inherit 替换
If JsonText.Contains("liteloader") AndAlso Version.McName <> Name AndAlso Not JsonText.Contains("logging") Then
If If(JsonObject("jar"), Version.McName).ToString = Version.McName Then _InheritVersion = Version.McName
End If
'HMCL 版本无 Json
If IsHmclFormatJson Then _InheritVersion = ""
End If
Return _InheritVersion
End Get
End Property
Private _InheritVersion As String = Nothing
''' <summary></summary>
''' <param name="Path">版本名，或版本文件夹的完整路径（不规定是否以 \ 结尾）。</param>
Public Sub New(Path As String)
Me.Path = If(Path.Contains(":"), "", PathMcFolder & "versions\") & '补全完整路径
Path &
If(Path.EndsWith("\"), "", "\") '补全右划线
End Sub
''' <summary>
''' 检查 Minecraft 版本，若检查通过 State 则为 Original 且返回 True。
''' </summary>
Public Function Check() As Boolean
'检查文件夹
If Not Directory.Exists(Path) Then
State = McVersionState.Error
Info = "未找到版本 " & Name
Return False
End If
'检查权限
Try
Directory.CreateDirectory(Path & "PCL\")
CheckPermissionWithException(Path & "PCL\")
Catch ex As Exception
State = McVersionState.Error
Info = "PCL 没有对该文件夹的访问权限，请右键以管理员身份运行 PCL"
Log(ex, "没有访问版本文件夹的权限")
Return False
End Try
'确认 Json 可用性
Try
Dim JsonObjCheck = JsonObject
Catch ex As Exception
Log(ex, "版本 json 可用性检查失败（" & Path & "）")
JsonText = ""
JsonObject = Nothing
Info = ex.Message
State = McVersionState.Error
Return False
End Try
'检查依赖版本
Try
If Not InheritVersion = "" Then
If Not File.Exists(GetPathFromFullPath(Path) & InheritVersion & "\" & InheritVersion & ".json") Then
State = McVersionState.Error
Info = "需要安装 " & InheritVersion & " 作为前置版本"
Return False
End If
End If
Catch ex As Exception
Log(ex, "依赖版本检查出错（" & Name & "）")
State = McVersionState.Error
Info = "未知错误：" & GetExceptionSummary(ex)
Return False
End Try
State = McVersionState.Original
Return True
End Function
''' <summary>
''' 加载 Minecraft 版本的详细信息。不使用其缓存，且会更新缓存。
''' </summary>
Public Function Load() As McVersion
Try
'检查版本，若出错则跳过数据确定阶段
If Not Check() Then GoTo ExitDataLoad
#Region "确定版本分类"
Select Case Version.McName '在获取 Version.Original 对象时会完成它的加载
Case "Unknown"
State = McVersionState.Error
Case "Old"
State = McVersionState.Old
Case Else '根据 API 进行筛选
Dim RealJson As String = If(JsonObject, JsonText).ToString
'愚人节与快照版本
If If(JsonObject("type"), "").ToString = "fool" OrElse GetMcFoolName(Version.McName) <> "" Then
State = McVersionState.Fool
ElseIf Version.McName.ToLower.Contains("w") OrElse Name.ToLower.Contains("combat") OrElse Version.McName.ToLower.Contains("rc") OrElse Version.McName.ToLower.Contains("pre") OrElse Version.McName.Contains("experimental") OrElse If(JsonObject("type"), "").ToString = "snapshot" OrElse If(JsonObject("type"), "").ToString = "pending" Then
State = McVersionState.Snapshot
End If
'OptiFine
If RealJson.Contains("optifine") Then
State = McVersionState.OptiFine
Version.OptiFineVersion = If(RegexSeek(RealJson, "(?<=HD_U_)[^"":/]+"), "未知版本")
Version.HasOptiFine = True
End If
'LiteLoader
If RealJson.Contains("liteloader") Then
State = McVersionState.LiteLoader
Version.HasLiteLoader = True
End If
'Fabric、Forge
'FUTURE: [Quilt 支持] 确认这里的玩意儿对不对
If RealJson.Contains("net.fabricmc:fabric-loader") OrElse RealJson.Contains("org.quiltmc:quilt-loader") Then
State = McVersionState.Fabric
Version.FabricVersion = If(RegexSeek(RealJson, "(?<=(net.fabricmc:fabric-loader:)|(org.quiltmc:quilt-loader:))[0-9\.]+(\+build.[0-9]+)?"), "未知版本").Replace("+build", "")
Version.HasFabric = True
ElseIf RealJson.Contains("minecraftforge") Then
State = McVersionState.Forge
Version.ForgeVersion = RegexSeek(RealJson, "(?<=forge:[0-9\.]+(_pre[0-9]*)?\-)[0-9\.]+")
If Version.ForgeVersion Is Nothing Then Version.ForgeVersion = RegexSeek(RealJson, "(?<=net\.minecraftforge:minecraftforge:)[0-9\.]+")
If Version.ForgeVersion Is Nothing Then Version.ForgeVersion = If(RegexSeek(RealJson, "(?<=net\.minecraftforge:fmlloader:[0-9\.]+-)[0-9\.]+"), "未知版本")
Version.HasForge = True
End If
Version.IsApiLoaded = True
End Select
#End Region
ExitDataLoad:
'确定版本图标
Logo = ReadIni(Path & "PCL\Setup.ini", "Logo", "")
If Logo = "" OrElse Not CType(ReadIni(Path & "PCL\Setup.ini", "LogoCustom", False), Boolean) Then
Select Case State
Case McVersionState.Original
Logo = PathImage & "Blocks/Grass.png"
Case McVersionState.Snapshot
Logo = PathImage & "Blocks/CommandBlock.png"
Case McVersionState.Old
Logo = PathImage & "Blocks/CobbleStone.png"
Case McVersionState.Forge
Logo = PathImage & "Blocks/Anvil.png"
Case McVersionState.Fabric
Logo = PathImage & "Blocks/Fabric.png"
Case McVersionState.OptiFine
Logo = PathImage & "Blocks/GrassPath.png"
Case McVersionState.LiteLoader
Logo = PathImage & "Blocks/Egg.png"
Case McVersionState.Fool
Logo = PathImage & "Blocks/GoldBlock.png"
Case Else
Logo = PathImage & "Blocks/RedstoneBlock.png"
End Select
End If
'确定版本描述
Dim CustomInfo As String = ReadIni(Path & "PCL\Setup.ini", "CustomInfo")
If CustomInfo = "" Then
Select Case State
Case McVersionState.Snapshot
If Version.McName.ToLower.Contains("pre") Then
Info = "预发布版 " & Version.McName
ElseIf Version.McName.ToLower.Contains("rc") Then
Info = "发布候选 " & Version.McName
ElseIf Version.McName.Contains("experimental") OrElse Version.McName = "pending" Then
Info = "实验性快照"
Else
Info = "快照 " & Version.McName
End If
Case McVersionState.Old
Info = "远古版本"
Case McVersionState.Original, McVersionState.Forge, McVersionState.Fabric, McVersionState.OptiFine, McVersionState.LiteLoader
Info = Version.ToString
Case McVersionState.Fool
Info = GetMcFoolName(Version.McName)
Case McVersionState.Error
'已有错误信息
Case Else
Info = "发生了未知错误，请向作者反馈此问题"
End Select
If Not State = McVersionState.Error Then
If HasJumpLoader Then Info += ", JumpLoader"
If Setup.Get("VersionServerLogin", Version:=Me) = 3 Then Info += ", 统一通行证验证"
If Setup.Get("VersionServerLogin", Version:=Me) = 4 Then Info += ", Authlib 验证"
End If
Else
Info = CustomInfo
End If
'确定版本收藏状态
IsStar = ReadIni(Path & "PCL\Setup.ini", "IsStar", False)
'确定版本显示种类
DisplayType = ReadIni(Path & "PCL\Setup.ini", "DisplayType", McVersionCardType.Auto)
'写入缓存
If Directory.Exists(Path) Then
WriteIni(Path & "PCL\Setup.ini", "State", State)
WriteIni(Path & "PCL\Setup.ini", "Info", Info)
WriteIni(Path & "PCL\Setup.ini", "Logo", Logo)
End If
If State <> McVersionState.Error Then
WriteIni(Path & "PCL\Setup.ini", "ReleaseTime", ReleaseTime.ToString("yyyy'-'MM'-'dd HH':'mm"))
WriteIni(Path & "PCL\Setup.ini", "VersionFabric", Version.FabricVersion)
WriteIni(Path & "PCL\Setup.ini", "VersionOptiFine", Version.OptiFineVersion)
WriteIni(Path & "PCL\Setup.ini", "VersionLiteLoader", Version.HasLiteLoader)
WriteIni(Path & "PCL\Setup.ini", "VersionForge", Version.ForgeVersion)
WriteIni(Path & "PCL\Setup.ini", "VersionApiCode", Version.SortCode)
WriteIni(Path & "PCL\Setup.ini", "VersionOriginal", Version.McName)
WriteIni(Path & "PCL\Setup.ini", "VersionOriginalMain", Version.McCodeMain)
WriteIni(Path & "PCL\Setup.ini", "VersionOriginalSub", Version.McCodeSub)
End If
Catch ex As Exception
Info = "未知错误：" & GetExceptionSummary(ex)
Logo = PathImage & "Blocks/RedstoneBlock.png"
State = McVersionState.Error
Log(ex, "加载版本失败（" & Name & "）", LogLevel.Feedback)
Finally
IsLoaded = True
End Try
Return Me
End Function
Public IsLoaded As Boolean = False
Public Overrides Function Equals(obj As Object) As Boolean
Dim version = TryCast(obj, McVersion)
Return version IsNot Nothing AndAlso Path = version.Path
End Function
Public Shared Operator =(a As McVersion, b As McVersion) As Boolean
If a Is Nothing AndAlso b Is Nothing Then Return True
If a Is Nothing OrElse b Is Nothing Then Return False
Return a.Path = b.Path
End Operator
Public Shared Operator <>(a As McVersion, b As McVersion) As Boolean
Return Not (a = b)
End Operator
End Class
Public Enum McVersionState
[Error]
Original
Snapshot
Fool
OptiFine
Old
Forge
LiteLoader
Fabric
End Enum
''' <summary>
''' 某个 Minecraft 实例的版本名、附加组件信息。
''' </summary>
Public Class McVersionInfo
''' <summary>
''' 版本的 API 信息是否已加载。
''' </summary>
Public IsApiLoaded As Boolean = False
'原版
''' <summary>
''' 原版版本名。如 1.12.2，16w01a。
''' </summary>
Public McName As String
''' <summary>
''' 原版主版本号，如 12（For 1.12.2），快照则固定为 99。不可用则为 -1。
''' </summary>
Public McCodeMain As Integer = -1
''' <summary>
''' 原版次版本号，如 2（For 1.12.2），快照则固定为 99。不可用则为 -1。
''' </summary>
Public McCodeSub As Integer = -1
'OptiFine
''' <summary>
''' 该版本是否通过 Json 安装了 OptiFine。
''' </summary>
Public HasOptiFine As Boolean = False
''' <summary>
''' OptiFine 版本号，如 C8、C9_pre10。
''' </summary>
Public OptiFineVersion As String = ""
'Forge
''' <summary>
''' 该版本是否安装了 Forge。
''' </summary>
Public HasForge As Boolean = False
''' <summary>
''' Forge 版本号，如 31.1.2、14.23.5.2847。
''' </summary>
Public ForgeVersion As String = ""
'Fabric
''' <summary>
''' 该版本是否安装了 Fabric。
''' </summary>
Public HasFabric As Boolean = False
''' <summary>
''' Fabric 版本号，如 0.7.2.175。
''' </summary>
Public FabricVersion As String = ""
'LiteLoader
''' <summary>
''' 该版本是否安装了 LiteLoader。
''' </summary>
Public HasLiteLoader As Boolean = False
'API
''' <summary>
''' 生成对此版本信息的用户友好的描述性字符串。
''' </summary>
Public Overrides Function ToString() As String
ToString = ""
If HasForge Then ToString += ", Forge" & If(ForgeVersion = "未知版本", "", " " & ForgeVersion)
If HasFabric Then ToString += ", Fabric" & If(FabricVersion = "未知版本", "", " " & FabricVersion)
If HasOptiFine Then ToString += ", OptiFine" & If(OptiFineVersion = "未知版本", "", " " & OptiFineVersion)
If HasLiteLoader Then ToString += ", LiteLoader"
If ToString = "" Then
Return "原版 " & McName
Else
Return McName & ToString & If(ModeDebug, " (" & SortCode & "#)", "")
End If
End Function
''' <summary>
''' 用于排序比较的编号。
''' </summary>
Public Property SortCode As Integer
Get
If _SortCode = -2 Then
'初始化
Try
If HasFabric Then
If FabricVersion = "未知版本" Then Return 0
Dim SubVersions = FabricVersion.Split(".")
If SubVersions.Length >= 3 Then
_SortCode = Val(SubVersions(0)) * 10000 + Val(SubVersions(1)) * 100 + Val(SubVersions(2))
Else
Throw New Exception("无效的 Fabric 版本：" & ForgeVersion)
End If
ElseIf HasForge Then
If ForgeVersion = "未知版本" Then Return 0
Dim SubVersions = ForgeVersion.Split(".")
If SubVersions.Length = 4 Then
_SortCode = Val(SubVersions(0)) * 1000000 + Val(SubVersions(1)) * 10000 + Val(SubVersions(3))
ElseIf SubVersions.Length = 3 Then
_SortCode = Val(SubVersions(0)) * 1000000 + Val(SubVersions(1)) * 10000 + Val(SubVersions(2))
Else
Throw New Exception("无效的 Forge 版本：" & ForgeVersion)
End If
ElseIf HasOptiFine Then
If OptiFineVersion = "未知版本" Then Return 0
'由对应原版次级版本号（2 位）、字母（2 位）、末尾数字（2 位）、测试标记（2 位，正式版为 99，Pre[x] 为 50+x，Beta[x] 为 x）组成
_SortCode =
If(McCodeSub >= 0, McCodeSub, 0) * 1000000 + '第一段：原版次级版本号（2 位）
(Asc(CType(Left(OptiFineVersion.ToUpper, 1), Char)) - Asc("A"c) + 1) * 10000 + '第二段：字母编号（2 位），如 G2 中的 G（7）
Val(RegexSeek(Right(OptiFineVersion, OptiFineVersion.Length - 1), "[0-9]+")) * 100 '第三段：末尾数字（2 位），如 C5 beta4 中的 5
'第三段：测试标记
If OptiFineVersion.ToLower.Contains("pre") Then _SortCode += 50
If OptiFineVersion.ToLower.Contains("pre") OrElse OptiFineVersion.ToLower.Contains("beta") Then
If Val(Right(OptiFineVersion, 1)) = 0 AndAlso Right(OptiFineVersion, 1) <> "0" Then
_SortCode += 1 '为 pre 或 beta 结尾，视作 1
Else
_SortCode += Val(RegexSeek(OptiFineVersion.ToLower, "(?<=((pre)|(beta)))[0-9]+"))
End If
Else
_SortCode += 99
End If
Else
_SortCode = -1
End If
Catch ex As Exception
_SortCode = -1
Log(ex, "获取 API 版本信息失败：" & ToString())
End Try
End If
Return _SortCode
End Get
Set(value As Integer)
_SortCode = value
End Set
End Property
Private _SortCode As Integer = -2
End Class
''' <summary>
''' 根据版本名获取对应的愚人节版本描述。非愚人节版本会返回空字符串。
''' </summary>
Public Function GetMcFoolName(Name As String) As String
Name = Name.ToLower
If Name.StartsWith("2.0") Then
Return "这个秘密计划了两年的更新将游戏推向了一个新高度！"
ElseIf Name.StartsWith("20w14inf") OrElse Name = "20w14∞" Then
Return "我们加入了 20 亿个新的维度，让无限的想象变成了现实！"
ElseIf Name = "15w14a" Then
Return "作为一款全年龄向的游戏，我们需要和平，需要爱与拥抱。"
ElseIf Name = "1.rv-pre1" Then
Return "是时候将现代科技带入 Minecraft 了！"
ElseIf Name = "3d shareware v1.34" Then
Return "我们从地下室的废墟里找到了这个开发于 1994 年的杰作！"
ElseIf Name = "22w13oneblockatatime" Then
Return "一次一个方块更新！迎接全新的挖掘、合成与骑乘玩法吧！"
ElseIf Name = "23w13a_or_b" Then
Return "研究表明玩家喜欢作出选择——越多越好！"
Else
Return ""
End If
End Function
''' <summary>
''' 当前按卡片分类的所有版本列表。
''' </summary>
Public McVersionList As New Dictionary(Of McVersionCardType, List(Of McVersion))
#End Region
#Region "版本列表加载"
''' <summary>
''' 是否要求本次加载强制刷新版本列表。
''' </summary>
Public McVersionListForceRefresh As Boolean = False
''' <summary>
''' 加载 Minecraft 文件夹的版本列表。
''' </summary>
Public McVersionListLoader As New LoaderTask(Of String, Integer)("Minecraft Version List", AddressOf McVersionListLoad) With {.ReloadTimeout = 1}
''' <summary>
''' 开始加载当前 Minecraft 文件夹的版本列表。
''' </summary>
Private Sub McVersionListLoad(Loader As LoaderTask(Of String, Integer))
'开始加载
Dim Path As String = Loader.Input
Try
'初始化
McVersionList.Clear()
'检测缓存是否需要更新
Dim FolderList As New List(Of String)
If Directory.Exists(Path & "versions") Then '不要使用 CheckPermission，会导致写入时间改变，从而使得文件夹被强制刷新
Try
For Each Folder As DirectoryInfo In New DirectoryInfo(Path & "versions").GetDirectories
FolderList.Add(Folder.Name)
Next
Catch ex As Exception
Throw New Exception("无法读取版本文件夹，可能是由于没有权限（" & Path & "versions）", ex)
End Try
End If
'没有可用版本
If FolderList.Count = 0 Then
WriteIni(Path & "PCL.ini", "VersionCache", "") '清空缓存
GoTo OnLoaded
End If
'有可用版本
Dim FolderListCheck As Integer = GetHash(McVersionCacheVersion & "#" & Join(FolderList.ToArray, "#")) Mod (Integer.MaxValue - 1) '根据文件夹名列表生成辨识码
If Not McVersionListForceRefresh AndAlso Val(ReadIni(Path & "PCL.ini", "VersionCache")) = FolderListCheck Then
'可以使用缓存
Dim Result = McVersionListLoadCache(Path)
If Result Is Nothing Then
GoTo Reload
Else
McVersionList = Result
End If
Else
'文件夹列表不符
Reload:
McVersionListForceRefresh = False
Log("[Minecraft] 文件夹列表变更，重载所有版本")
WriteIni(Path & "PCL.ini", "VersionCache", FolderListCheck)
McVersionList = McVersionListLoadNoCache(Path)
End If
If Loader.IsAborted Then Exit Sub
'改变当前选择的版本
OnLoaded:
If McVersionList.Any(Function(v) v.Key <> McVersionCardType.Error) Then '不能判断 Count = 0，这在只有错误版本时导致了误判
'尝试读取已储存的选择
Dim SavedSelection As String = ReadIni(Path & "PCL.ini", "Version")
If Not SavedSelection = "" Then
For Each Card As KeyValuePair(Of McVersionCardType, List(Of McVersion)) In McVersionList
For Each Version As McVersion In Card.Value
If Version.Name = SavedSelection AndAlso Not Version.State = McVersionState.Error Then
'使用已储存的选择
McVersionCurrent = Version
Setup.Set("LaunchVersionSelect", McVersionCurrent.Name)
Log("[Minecraft] 选择该文件夹储存的 Minecraft 版本：" & McVersionCurrent.Path)
Exit Sub
End If
Next
Next
End If
If Not McVersionList.First.Value(0).State = McVersionState.Error Then
'自动选择第一项
McVersionCurrent = McVersionList.First.Value(0)
Setup.Set("LaunchVersionSelect", McVersionCurrent.Name)
Log("[Launch] 自动选择 Minecraft 版本：" & McVersionCurrent.Path)
End If
Else
McVersionCurrent = Nothing
Setup.Set("LaunchVersionSelect", "")
Log("[Minecraft] 未找到可用 Minecraft 版本")
End If
If Setup.Get("SystemDebugDelay") Then Thread.Sleep(RandomInteger(200, 3000))
Catch ex As ThreadInterruptedException
Catch ex As Exception
WriteIni(Path & "PCL.ini", "VersionCache", "") '要求下次重新加载
Log(ex, "加载 .minecraft 版本列表失败", LogLevel.Feedback)
End Try
End Sub
'获取版本列表
Private Function McVersionListLoadCache(Path As String) As Dictionary(Of McVersionCardType, List(Of McVersion))
Dim ResultVersionList As New Dictionary(Of McVersionCardType, List(Of McVersion))
Try
Dim CardCount As Integer = ReadIni(Path & "PCL.ini", "CardCount", -1)
If CardCount = -1 Then Return Nothing
For i = 0 To CardCount - 1
Dim CardType As McVersionCardType = ReadIni(Path & "PCL.ini", "CardKey" & (i + 1), ":")
Dim VersionList As New List(Of McVersion)
'循环读取版本
For Each Folder As String In ReadIni(Path & "PCL.ini", "CardValue" & (i + 1), ":").Split(":")
If Folder = "" Then Continue For
If File.Exists(Path & "versions\" & Folder & "\.pclignore") Then
Log("[Minecraft] 跳过要求忽略的项目：" & Path & "versions\" & Folder)
Continue For
End If
Try
'读取单个版本
Dim Version As New McVersion(Path & "versions\" & Folder & "\")
VersionList.Add(Version)
Version.Info = ReadIni(Version.Path & "PCL\Setup.ini", "CustomInfo", "")
If Version.Info = "" Then Version.Info = ReadIni(Version.Path & "PCL\Setup.ini", "Info", Version.Info)
Version.Logo = ReadIni(Version.Path & "PCL\Setup.ini", "Logo", Version.Logo)
Version.ReleaseTime = ReadIni(Version.Path & "PCL\Setup.ini", "ReleaseTime", Version.ReleaseTime)
Version.State = ReadIni(Version.Path & "PCL\Setup.ini", "State", Version.State)
Version.IsStar = ReadIni(Version.Path & "PCL\Setup.ini", "IsStar", False)
Version.DisplayType = ReadIni(Path & "PCL\Setup.ini", "DisplayType", McVersionCardType.Auto)
If Version.State <> McVersionState.Error AndAlso
ReadIni(Version.Path & "PCL\Setup.ini", "VersionOriginal", "Unknown") <> "Unknown" Then '旧版本可能没有这一项，导致 Version 不加载（#643）
Dim VersionInfo As New McVersionInfo With {
.FabricVersion = ReadIni(Version.Path & "PCL\Setup.ini", "VersionFabric", ""),
.ForgeVersion = ReadIni(Version.Path & "PCL\Setup.ini", "VersionForge", ""),
.OptiFineVersion = ReadIni(Version.Path & "PCL\Setup.ini", "VersionOptiFine", ""),
.HasLiteLoader = ReadIni(Version.Path & "PCL\Setup.ini", "VersionLiteLoader", False),
.SortCode = ReadIni(Version.Path & "PCL\Setup.ini", "VersionApiCode", -1),
.McName = ReadIni(Version.Path & "PCL\Setup.ini", "VersionOriginal", "Unknown"),
.McCodeMain = ReadIni(Version.Path & "PCL\Setup.ini", "VersionOriginalMain", -1),
.McCodeSub = ReadIni(Version.Path & "PCL\Setup.ini", "VersionOriginalSub", -1),
.IsApiLoaded = True
}
VersionInfo.HasFabric = VersionInfo.FabricVersion.Count > 1
VersionInfo.HasForge = VersionInfo.ForgeVersion.Count > 1
VersionInfo.HasOptiFine = VersionInfo.OptiFineVersion.Count > 1
Version.Version = VersionInfo
End If
'重新检查错误版本
If Version.State = McVersionState.Error Then
'重新获取版本错误信息
Dim OldDesc As String = Version.Info
Version.State = McVersionState.Original
Version.Check()
'校验错误原因是否改变
Dim CustomInfo As String = ReadIni(Version.Path & "PCL\Setup.ini", "CustomInfo")
If Version.State = McVersionState.Original OrElse (CustomInfo = "" AndAlso Not OldDesc = Version.Info) Then
Log("[Minecraft] 版本 " & Version.Name & " 的错误状态已变更，新的状态为：" & Version.Info)
Return Nothing
End If
End If
'校验未加载的版本
If Version.Logo = "" Then
Log("[Minecraft] 版本 " & Version.Name & " 未被加载")
Return Nothing
End If
Catch ex As Exception
Log(ex, "读取版本加载缓存失败（" & Folder & "）", LogLevel.Debug)
Return Nothing
End Try
Next
ResultVersionList.Add(CardType, VersionList)
Next
Return ResultVersionList
Catch ex As Exception
Log(ex, "读取版本缓存失败")
Return Nothing
End Try
End Function
Private Function McVersionListLoadNoCache(Path As String) As Dictionary(Of McVersionCardType, List(Of McVersion))
Dim VersionList As New List(Of McVersion)
Dim ResultVersionList As New Dictionary(Of McVersionCardType, List(Of McVersion))
#Region "循环加载每个版本的信息"
Dim Dirs As DirectoryInfo() = New DirectoryInfo(Path & "versions").GetDirectories
For Each Folder As DirectoryInfo In Dirs
If (Folder.Name = "cache" OrElse Folder.Name = "BLClient" OrElse Folder.Name = "PCL") AndAlso Not File.Exists(Folder.FullName & "\" & Folder.Name & ".json") Then
Log("[Minecraft] 跳过可能不是版本文件夹的项目：" & Folder.FullName)
Continue For
End If
If File.Exists(Folder.FullName & "\.pclignore") Then
Log("[Minecraft] 跳过要求忽略的项目：" & Folder.FullName)
Continue For
End If
Dim Version As New McVersion(Folder.FullName & "\")
VersionList.Add(Version)
Version.Load()
Next
#End Region
#Region "将版本分类到各个卡片"
Try
'未经过自定义的版本列表
Dim VersionListOriginal As New Dictionary(Of McVersionCardType, List(Of McVersion))
'单独列出收藏的版本
Dim StaredVersions As New List(Of McVersion)
For Each Version As McVersion In VersionList
If Version.IsStar AndAlso Not Version.DisplayType = McVersionCardType.Hidden Then StaredVersions.Add(Version)
Next
If StaredVersions.Count > 0 Then VersionListOriginal.Add(McVersionCardType.Star, StaredVersions)
'预先筛选出愚人节的版本
McVersionFilter(VersionList, VersionListOriginal, {McVersionState.Error}, McVersionCardType.Error)
McVersionFilter(VersionList, VersionListOriginal, {McVersionState.Fool}, McVersionCardType.Fool)
'筛选 API 版本
McVersionFilter(VersionList, VersionListOriginal, {McVersionState.Forge, McVersionState.LiteLoader, McVersionState.Fabric}, McVersionCardType.API)
'将老版本预先分类入不常用，只剩余原版、快照、OptiFine
Dim VersionUseful As New List(Of McVersion)
Dim VersionRubbish As New List(Of McVersion)
McVersionFilter(VersionList, {McVersionState.Old}, VersionRubbish)
'确认最新版本，若为快照则加入常用列表
Dim LargestVersion As McVersion = Nothing '最新的版本
For Each Version As McVersion In VersionList
If Version.State = McVersionState.Original OrElse Version.State = McVersionState.Snapshot Then
If LargestVersion Is Nothing OrElse Version.ReleaseTime > LargestVersion.ReleaseTime Then LargestVersion = Version
End If
Next
If LargestVersion IsNot Nothing AndAlso LargestVersion.State = McVersionState.Snapshot Then
VersionUseful.Add(LargestVersion)
VersionList.Remove(LargestVersion)
End If
'将剩余的快照全部拖进不常用列表
McVersionFilter(VersionList, {McVersionState.Snapshot}, VersionRubbish)
'获取每个大版本下最新的原版与 OptiFine
Dim NewerVersion As New Dictionary(Of String, McVersion)
Dim ExistVersion As New List(Of Integer)
For Each Version As McVersion In VersionList
If Version.Version.McCodeMain < 2 Then Continue For '未获取成功的版本
If Not ExistVersion.Contains(Version.Version.McCodeMain) Then ExistVersion.Add(Version.Version.McCodeMain)
If NewerVersion.ContainsKey(Version.Version.McCodeMain & "-" & Version.State) Then
If Version.Version.HasOptiFine Then
'OptiFine 根据排序识别号判断
If Version.Version.SortCode > NewerVersion(Version.Version.McCodeMain & "-" & Version.State).Version.SortCode Then NewerVersion(Version.Version.McCodeMain & "-" & Version.State) = Version
Else
'原版根据发布时间判断
If Version.ReleaseTime > NewerVersion(Version.Version.McCodeMain & "-" & Version.State).ReleaseTime Then NewerVersion(Version.Version.McCodeMain & "-" & Version.State) = Version
End If
Else
NewerVersion.Add(Version.Version.McCodeMain & "-" & Version.State, Version)
End If
Next
'将每个大版本下的最常规版本加入
For Each Code As Integer In ExistVersion
If NewerVersion.ContainsKey(Code & "-" & McVersionState.OptiFine) AndAlso NewerVersion.ContainsKey(Code & "-" & McVersionState.Original) Then
'同时存在 OptiFine 与原版
Dim OriginalVersion As McVersion = NewerVersion(Code & "-" & McVersionState.Original)
Dim OptiFineVersion As McVersion = NewerVersion(Code & "-" & McVersionState.OptiFine)
If OriginalVersion.Version.McCodeSub > OptiFineVersion.Version.McCodeSub Then
'仅在原版比 OptiFine 更新时才加入原版
VersionUseful.Add(OriginalVersion)
VersionList.Remove(OriginalVersion)
End If
VersionUseful.Add(OptiFineVersion)
VersionList.Remove(OptiFineVersion)
ElseIf NewerVersion.ContainsKey(Code & "-" & McVersionState.OptiFine) Then
'没有原版，直接加入 OptiFine
VersionUseful.Add(NewerVersion(Code & "-" & McVersionState.OptiFine))
VersionList.Remove(NewerVersion(Code & "-" & McVersionState.OptiFine))
ElseIf NewerVersion.ContainsKey(Code & "-" & McVersionState.Original) Then
'没有 OptiFine，直接加入原版
VersionUseful.Add(NewerVersion(Code & "-" & McVersionState.Original))
VersionList.Remove(NewerVersion(Code & "-" & McVersionState.Original))
End If
Next
'将剩余的东西添加进去
VersionRubbish.AddRange(VersionList)
If VersionUseful.Count > 0 Then VersionListOriginal.Add(McVersionCardType.OriginalLike, VersionUseful)
If VersionRubbish.Count > 0 Then VersionListOriginal.Add(McVersionCardType.Rubbish, VersionRubbish)
'按照自定义版本分类重新添加
For Each VersionPair In VersionListOriginal
For Each Version As McVersion In VersionPair.Value
Dim RealType = If(Version.DisplayType = 0 OrElse VersionPair.Key = McVersionCardType.Star, VersionPair.Key, Version.DisplayType)
If Not ResultVersionList.ContainsKey(RealType) Then ResultVersionList.Add(RealType, New List(Of McVersion))
ResultVersionList(RealType).Add(Version)
Next
Next
Catch ex As Exception
ResultVersionList.Clear()
Log(ex, "分类版本列表失败", LogLevel.Feedback)
End Try
#End Region
#Region "对卡片与版本进行排序"
'对卡片进行整体排序
Dim SortedVersionList As New Dictionary(Of McVersionCardType, List(Of McVersion))
For Each SortRule As String In {McVersionCardType.Star, McVersionCardType.API, McVersionCardType.OriginalLike, McVersionCardType.Rubbish, McVersionCardType.Fool, McVersionCardType.Error, McVersionCardType.Hidden}
If ResultVersionList.ContainsKey(SortRule) Then SortedVersionList.Add(SortRule, ResultVersionList(SortRule))
Next
ResultVersionList = SortedVersionList
'常规版本：快照放在最上面，此后按版本号从高到低排序
If ResultVersionList.ContainsKey(McVersionCardType.OriginalLike) Then
Dim OldList As List(Of McVersion) = ResultVersionList(McVersionCardType.OriginalLike)
'提取快照
Dim Snapshot As McVersion = Nothing
For Each Version As McVersion In OldList
If Version.State = McVersionState.Snapshot Then
Snapshot = Version
Exit For
End If
Next
If Not IsNothing(Snapshot) Then OldList.Remove(Snapshot)
'按版本号排序
Dim NewList As List(Of McVersion) = Sort(OldList, Function(Left As McVersion, Right As McVersion)
Return Left.Version.McCodeMain > Right.Version.McCodeMain
End Function)
'回设
If Not IsNothing(Snapshot) Then NewList.Insert(0, Snapshot)
ResultVersionList(McVersionCardType.OriginalLike) = NewList
End If
'不常用版本：按发布时间新旧排序，如果不可用则按名称排序
If ResultVersionList.ContainsKey(McVersionCardType.Rubbish) Then
ResultVersionList(McVersionCardType.Rubbish) = Sort(ResultVersionList(McVersionCardType.Rubbish), Function(Left As McVersion, Right As McVersion)
Dim LeftYear As Integer = Left.ReleaseTime.Year '+ If(Left.State = McVersionState.Original OrElse Left.Version.HasOptiFine, 100, 0)
Dim RightYear As Integer = Right.ReleaseTime.Year '+ If(Right.State = McVersionState.Original OrElse Left.Version.HasOptiFine, 100, 0)
If LeftYear > 2000 AndAlso RightYear > 2000 Then
If LeftYear <> RightYear Then
Return LeftYear > RightYear
Else
Return Left.ReleaseTime > Right.ReleaseTime
End If
ElseIf LeftYear > 2000 AndAlso RightYear < 2000 Then
Return True
ElseIf LeftYear < 2000 AndAlso RightYear > 2000 Then
Return False
Else
Return Left.Name > Right.Name
End If
End Function)
End If
'API 版本：优先按版本排序，此后【先放 Fabric，再放 Forge（按版本号从高到低排序），最后放 LiteLoader（按名称排序）】
If ResultVersionList.ContainsKey(McVersionCardType.API) Then
ResultVersionList(McVersionCardType.API) = Sort(ResultVersionList(McVersionCardType.API), Function(Left As McVersion, Right As McVersion)
Dim Basic = VersionSortInteger(Left.Version.McName, Right.Version.McName)
If Basic <> 0 Then
Return Basic > 0
Else
If Left.Version.HasFabric Xor Right.Version.HasFabric Then
Return Left.Version.HasFabric
ElseIf Left.Version.HasForge Xor Right.Version.HasForge Then
Return Left.Version.HasForge
ElseIf Not Left.Version.SortCode <> Right.Version.SortCode Then
Return Left.Version.SortCode > Right.Version.SortCode
Else
Return Left.Name > Right.Name
End If
End If
End Function)
End If
#End Region
#Region "保存卡片缓存"
WriteIni(Path & "PCL.ini", "CardCount", ResultVersionList.Count)
For i = 0 To ResultVersionList.Count - 1
WriteIni(Path & "PCL.ini", "CardKey" & (i + 1), ResultVersionList.Keys(i))
Dim Value As String = ""
For Each Version As McVersion In ResultVersionList.Values(i)
Value += Version.Name & ":"
Next
WriteIni(Path & "PCL.ini", "CardValue" & (i + 1), Value)
Next
#End Region
Return ResultVersionList
End Function
''' <summary>
''' 筛选特定种类的版本，并直接添加为卡片。
''' </summary>
''' <param name="VersionList">用于筛选的列表。</param>
''' <param name="Formula">需要筛选出的版本类型。-2 代表隐藏的版本。</param>
''' <param name="CardType">卡片的名称。</param>
Private Sub McVersionFilter(ByRef VersionList As List(Of McVersion), ByRef Target As Dictionary(Of McVersionCardType, List(Of McVersion)), Formula As McVersionState(), CardType As McVersionCardType)
'将某种版本筛选出来
Dim KeepList As New List(Of McVersion)
For Each Version As McVersion In VersionList
For Each Type As Integer In Formula
If Type = Version.State Then
KeepList.Add(Version)
GoTo NextVersion
End If
Next
NextVersion:
Next
'加入版本列表，并从剩余中删除
If KeepList.Count > 0 Then
Target.Add(CardType, KeepList)
For Each Version As McVersion In KeepList
VersionList.Remove(Version)
Next
End If
End Sub
''' <summary>
''' 筛选特定种类的版本，并增加入一个已有列表中。
''' </summary>
''' <param name="VersionList">用于筛选的列表。</param>
''' <param name="Formula">需要筛选出的版本类型。-2 代表隐藏的版本。</param>
''' <param name="KeepList">传入需要增加入的列表。</param>
Private Sub McVersionFilter(ByRef VersionList As List(Of McVersion), Formula As McVersionState(), ByRef KeepList As List(Of McVersion))
For Each Version As McVersion In VersionList
For Each Type As McVersionState In Formula
If Type <> Version.State Then Continue For
KeepList.Add(Version) : Exit For
Next
NextVersion:
Next
If KeepList.Count > 0 Then
For Each Version As McVersion In KeepList
VersionList.Remove(Version)
Next
End If
End Sub
Public Enum McVersionCardType
Star = -1
Auto = 0 '仅用于强制版本分类的自动
Hidden = 1
API = 2
OriginalLike = 3
Rubbish = 4
Fool = 5
[Error] = 6
End Enum
#End Region
#Region "皮肤"
Public Structure McSkinInfo
Public IsSlim As Boolean
Public LocalFile As String
Public IsVaild As Boolean
End Structure
''' <summary>
''' 要求玩家选择一个皮肤文件，并进行相关校验。
''' </summary>
Public Function McSkinSelect() As McSkinInfo
Dim FileName As String = SelectFile("皮肤文件(*.png)|*.png", "选择皮肤文件")
'验证有效性
If FileName = "" Then Return New McSkinInfo With {.IsVaild = False}
Try
Dim Image As New MyBitmap(FileName)
If Image.Pic.Width <> 64 OrElse Not (Image.Pic.Height = 32 OrElse Image.Pic.Height = 64) Then
Hint("皮肤图片大小应为 64x32 像素或 64x64 像素！", HintType.Critical)
Return New McSkinInfo With {.IsVaild = False}
End If
Dim FileInfo As New FileInfo(FileName)
If FileInfo.Length > 24 * 1024 Then
Hint("皮肤文件大小需小于 24 KB，而所选文件大小为 " & Math.Round(FileInfo.Length / 1024, 2) & " KB", HintType.Critical)
Return New McSkinInfo With {.IsVaild = False}
End If
Catch ex As Exception
Log(ex, "皮肤文件存在错误", LogLevel.Hint)
Return New McSkinInfo With {.IsVaild = False}
End Try
'获取皮肤种类
Dim IsSlim As Integer = MyMsgBox("此皮肤为 Steve 模型（粗手臂）还是 Alex 模型（细手臂）？", "选择皮肤种类", "Steve 模型", "Alex 模型", "我不知道", HighLight:=False)
If IsSlim = 3 Then
Hint("请在皮肤下载页面确认皮肤种类后再使用此皮肤！")
Return New McSkinInfo With {.IsVaild = False}
End If
Return New McSkinInfo With {.IsVaild = True, .IsSlim = IsSlim = 2, .LocalFile = FileName}
End Function
''' <summary>
''' 获取 Uuid 对应的皮肤文件地址，失败将抛出异常。
''' </summary>
Public Function McSkinGetAddress(Uuid As String, Type As String) As String
If Uuid = "" Then Throw New Exception("Uuid 为空。")
If Uuid.StartsWith("000000") Then Throw New Exception("离线 Uuid 无正版皮肤文件。")
'尝试读取缓存
Dim CacheSkinAddress As String = ReadIni(PathTemp & "Cache\Skin\Index" & Type & ".ini", Uuid)
If Not CacheSkinAddress = "" Then Return CacheSkinAddress
'获取皮肤地址
Dim Url As String
Select Case Type
Case "Mojang", "Ms"
Url = "https://sessionserver.mojang.com/session/minecraft/profile/"
Case "Nide"
Url = "https://auth.mc-user.com:233/" & If(McVersionCurrent Is Nothing, Setup.Get("CacheNideServer"), Setup.Get("VersionServerNide", Version:=McVersionCurrent)) & "/sessionserver/session/minecraft/profile/"
Case "Auth"
Url = If(McVersionCurrent Is Nothing, Setup.Get("CacheAuthServerServer"), Setup.Get("VersionServerAuthServer", Version:=McVersionCurrent)) & "/sessionserver/session/minecraft/profile/"
Case Else
Throw New ArgumentException("皮肤地址种类无效：" & If(Type, "null"))
End Select
Dim SkinString = NetGetCodeByRequestRetry(Url & Uuid)
If SkinString = "" Then Throw New Exception("皮肤返回值为空，可能是未设置自定义皮肤的用户")
'处理皮肤地址
Dim SkinValue As String
Try
For Each SkinProperty In GetJson(SkinString)("properties")
If SkinProperty("name") = "textures" Then
SkinValue = SkinProperty("value")
Exit Try
End If
Next
Throw New Exception("未从皮肤返回值中找到符合条件的 Property")
Catch ex As Exception
Log(ex, "无法完成解析的皮肤返回值，可能是未设置自定义皮肤的用户：" & SkinString, LogLevel.Developer)
Throw New Exception("皮肤返回值中不包含皮肤数据项，可能是未设置自定义皮肤的用户", ex)
End Try
SkinString = Encoding.GetEncoding("utf-8").GetString(Convert.FromBase64String(SkinValue))
Dim SkinJson As JObject = GetJson(SkinString.ToLower)
If SkinJson("textures") Is Nothing OrElse SkinJson("textures")("skin") Is Nothing OrElse SkinJson("textures")("skin")("url") Is Nothing Then
Throw New Exception("用户未设置自定义皮肤")
Else
SkinValue = SkinJson("textures")("skin")("url").ToString
End If
'保存缓存
WriteIni(PathTemp & "Cache\Skin\Index" & Type & ".ini", Uuid, SkinValue)
Log("[Skin] UUID " & Uuid & " 对应的皮肤文件为 " & SkinValue)
Return SkinValue
End Function
Private ReadOnly McSkinDownloadLock As New Object
''' <summary>
''' 从 Url 下载皮肤。返回本地文件路径，失败将抛出异常。
''' </summary>
Public Function McSkinDownload(Address As String) As String
Dim SkinName As String = GetFileNameFromPath(Address)
Dim FileAddress As String = PathTemp & "Cache\Skin\" & GetHash(Address) & ".png"
SyncLock McSkinDownloadLock
If Not File.Exists(FileAddress) Then
NetDownload(Address, FileAddress & NetDownloadEnd)
File.Delete(FileAddress)
FileSystem.Rename(FileAddress & NetDownloadEnd, FileAddress)
Log("[Minecraft] 皮肤下载成功：" & FileAddress)
End If
Return FileAddress
End SyncLock
End Function
''' <summary>
''' 获取 Uuid 对应的皮肤，返回“Steve”或“Alex”。
''' </summary>
Public Function McSkinSex(Uuid As String) As String
If Not Uuid.Length = 32 Then Return "Steve"
Dim a = Integer.Parse(Uuid(7), Globalization.NumberStyles.AllowHexSpecifier)
Dim b = Integer.Parse(Uuid(15), Globalization.NumberStyles.AllowHexSpecifier)
Dim c = Integer.Parse(Uuid(23), Globalization.NumberStyles.AllowHexSpecifier)
Dim d = Integer.Parse(Uuid(31), Globalization.NumberStyles.AllowHexSpecifier)
Return If((a Xor b Xor c Xor d) Mod 2, "Alex", "Steve")
'Math.floorMod(uuid.hashCode(), 18)
'Public Function hashCode(ByVal str As String) As Integer
'Dim hash As Integer = 0
'Dim n As Integer = str.Length
'If n = 0 Then
' Return hash
'End If
'For i As Integer = 0 To n - 1
' hash = hash + Asc(str(i)) * (1 << (n - i - 1))
'Next
'Return hash
'End Function
End Function
#End Region
#Region "支持库文件（Library）"
Public Class McLibToken
''' <summary>
''' 文件的完整本地路径。
''' </summary>
Public LocalPath As String
''' <summary>
''' 文件大小。若无有效数据即为 0。
''' </summary>
Public Size As Long = 0
''' <summary>
''' 是否为 Natives 文件。
''' </summary>
Public IsNatives As Boolean = False
''' <summary>
''' 文件的 SHA1。
''' </summary>
Public SHA1 As String = Nothing
''' <summary>
''' 由 Json 提供的 URL，若没有则为 Nothing。
''' </summary>
Public Property Url As String
Get
Return _Url
End Get
Set(value As String)
'孤儿 Forge 作者喜欢把没有的 URL 写个空字符串
_Url = If(String.IsNullOrWhiteSpace(value), Nothing, value)
End Set
End Property
Private _Url As String
''' <summary>
''' 原 Json 中 Name 项除去版本号部分的较前部分。可能为 Nothing。
''' </summary>
Public ReadOnly Property Name As String
Get
If OriginalName Is Nothing Then Return Nothing
Dim Splited As New List(Of String)(OriginalName.Split(":"))
Splited.RemoveAt(2) 'Java 的此格式下版本号固定为第三段，第四段可能包含架构、分包等其他信息
Return Join(Splited, ":")
End Get
End Property
''' <summary>
''' 原 Json 中 Name 项最后一部分的版本号。
''' </summary>
Public ReadOnly Property Version As String
Get
Dim Splited = OriginalName.Split(":")
Return Splited(Splited.Count - 1)
End Get
End Property
''' <summary>
''' 原 Json 中的 Name 项。
''' </summary>
Public OriginalName As String
''' <summary>
''' 是否为 JumpLoader 项。
''' </summary>
Public IsJumpLoader As Boolean = False
Public Overrides Function ToString() As String
Return If(IsNatives, "[Native] ", "") & GetString(Size) & " | " & LocalPath
End Function
End Class
''' <summary>
''' 检查是否符合 Json 中的 Rules。
''' </summary>
''' <param name="RuleToken">Json 中的 "rules" 项目。</param>
Public Function McJsonRuleCheck(RuleToken As JToken) As Boolean
If RuleToken Is Nothing Then Return True
'初始化
Dim Required As Boolean = False
For Each Rule As JToken In RuleToken
'单条条件验证
Dim IsRightRule As Boolean = True '是否为正确的规则
If Rule("os") IsNot Nothing Then '操作系统
If Rule("os")("name") IsNot Nothing Then '操作系统名称
Dim OsName As String = Rule("os")("name").ToString
If OsName = "unknown" Then
ElseIf OsName = "windows" Then
If Rule("os")("version") IsNot Nothing Then '操作系统版本
Dim Cr As String = Rule("os")("version").ToString
IsRightRule = IsRightRule AndAlso RegexCheck(OSVersion, Cr)
End If
Else
IsRightRule = False
End If
End If
If Rule("os")("arch") IsNot Nothing Then '操作系统架构
IsRightRule = IsRightRule AndAlso ((Rule("os")("arch").ToString = "x86") = Is32BitSystem)
End If
End If
If Not IsNothing(Rule("features")) Then '标签
IsRightRule = IsRightRule AndAlso IsNothing(Rule("features")("is_demo_user")) '反选是否为 Demo 用户
If CType(Rule("features"), JObject).Children.Any(Function(j As JProperty) j.Name.Contains("quick_play")) Then
IsRightRule = False '不开 Quick Play，让玩家自己加去
End If
End If
'反选确认
If Rule("action").ToString = "allow" Then
If IsRightRule Then Required = True 'allow
Else
If IsRightRule Then Required = False 'disallow
End If
Next
Return Required
End Function
Private OSVersion As String = My.Computer.Info.OSVersion
''' <summary>
''' 递归获取 Minecraft 某一版本的完整支持库列表。
''' </summary>
Public Function McLibListGet(Version As McVersion, IncludeVersionJar As Boolean) As List(Of McLibToken)
'获取当前支持库列表
Log("[Minecraft] 获取支持库列表：" & Version.Name)
McLibListGet = McLibListGetWithJson(Version.JsonObject, JumpLoaderFolder:=Version.PathIndie & ".jumploader\")
'需要添加原版 Jar
If IncludeVersionJar Then
Dim RealVersion As McVersion
Dim RequiredJar As String = Version.JsonObject("jar")?.ToString
If Version.IsHmclFormatJson OrElse RequiredJar Is Nothing Then
'HMCL 项直接使用自身的 Jar
'根据 Inherit 获取最深层版本
Dim OriginalVersion As McVersion = Version
'1.17+ 的 Forge 不寻找 Inherit
If Not (Version.Version.HasForge AndAlso Version.Version.McCodeMain >= 17) Then
Do Until OriginalVersion.InheritVersion = ""
If OriginalVersion.InheritVersion = OriginalVersion.Name Then Exit Do
OriginalVersion = New McVersion(PathMcFolder & "versions\" & OriginalVersion.InheritVersion & "\")
Loop
End If
'需要新建对象，否则后面的 Check 会导致 McVersionCurrent 的 State 变回 Original
'复现：启动一个 Snapshot 版本
RealVersion = New McVersion(OriginalVersion.Path)
Else
'Json 已提供 Jar 字段，使用该字段的信息
RealVersion = New McVersion(RequiredJar)
End If
Dim ClientUrl As String, ClientSHA1 As String
'判断需求的版本是否存在
'不能调用 RealVersion.Check()，可能会莫名其妙地触发 CheckPermission 正被另一进程使用，导致误判前置不存在
If Not File.Exists(RealVersion.Path & RealVersion.Name & ".json") Then
RealVersion = Version
Log("[Minecraft] 可能缺少前置版本 " & RealVersion.Name & "，找不到对应的 json 文件", LogLevel.Debug)
End If
'获取详细下载信息
If RealVersion.JsonObject("downloads") IsNot Nothing AndAlso RealVersion.JsonObject("downloads")("client") IsNot Nothing Then
ClientUrl = RealVersion.JsonObject("downloads")("client")("url")
ClientSHA1 = RealVersion.JsonObject("downloads")("client")("sha1")
Else
ClientUrl = Nothing
ClientSHA1 = Nothing
End If
'把所需的原版 Jar 添加进去
McLibListGet.Add(New McLibToken With {.LocalPath = RealVersion.Path & RealVersion.Name & ".jar", .Size = 0, .IsNatives = False, .Url = ClientUrl, .SHA1 = ClientSHA1})
End If
End Function
''' <summary>
''' 获取 Minecraft 某一版本忽视继承的支持库列表，即结果中没有继承项。
''' </summary>
Public Function McLibListGetWithJson(JsonObject As JObject, Optional KeepSameNameDifferentVersionResult As Boolean = False, Optional CustomMcFolder As String = Nothing, Optional JumpLoaderFolder As String = Nothing) As List(Of McLibToken)
CustomMcFolder = If(CustomMcFolder, PathMcFolder)
Dim BasicArray As New List(Of McLibToken)
'添加基础 Json 项
Dim AllLibs As JArray = JsonObject("libraries")
'添加 JumpLoader Json 项
If JsonObject("jumploader") IsNot Nothing AndAlso JsonObject("jumploader")("jars") IsNot Nothing AndAlso JsonObject("jumploader")("jars")("maven") IsNot Nothing Then
For Each JumpLoaderToken In JsonObject("jumploader")("jars")("maven")
AllLibs.Add(JumpLoaderToken)
Next
End If
'转换为 LibToken
For Each Library As JObject In AllLibs.Children
'清理 null 项（BakaXL 会把没有的项序列化为 null，但会被 Newtonsoft 转换为 JValue，导致 Is Nothing = false；这导致了 #409）
For i = Library.Properties.Count - 1 To 0 Step -1
If Library.Properties(i).Value.Type = JTokenType.Null Then Library.Remove(Library.Properties(i).Name)
Next
'检查是否需要（Rules）
If Not McJsonRuleCheck(Library("rules")) Then Continue For
'检查 JumpLoader
Dim IsJumpLoader As Boolean = False
If Library("mavenPath") IsNot Nothing Then
IsJumpLoader = True
If Library("name") Is Nothing Then Library.Add("name", Library("mavenPath")) '这里的修改会导致原 Json 内容改变
If Library("repoUrl") IsNot Nothing AndAlso Library("url") Is Nothing Then Library.Add("url", Library("repoUrl"))
End If
'获取根节点下的 url
Dim RootUrl As String = Library("url")
If RootUrl IsNot Nothing Then
RootUrl += McLibGet(Library("name"), False, True, CustomMcFolder).Replace("\", "/")
End If
'根据是否本地化处理（Natives）
If Library("natives") Is Nothing Then '没有 Natives
Dim LocalPath As String
If IsJumpLoader Then
LocalPath = McLibGet(Library("name"), CustomMcFolder:=If(JumpLoaderFolder, CustomMcFolder))
Else
LocalPath = McLibGet(Library("name"), CustomMcFolder:=CustomMcFolder)
End If
Try
If Library("downloads") IsNot Nothing AndAlso Library("downloads")("artifact") IsNot Nothing Then
BasicArray.Add(New McLibToken With {
.IsJumpLoader = IsJumpLoader,
.OriginalName = Library("name"),
.Url = If(RootUrl, Library("downloads")("artifact")("url")),
.LocalPath = If(Library("downloads")("artifact")("path") Is Nothing, McLibGet(Library("name"), CustomMcFolder:=CustomMcFolder), CustomMcFolder & "libraries\" & Library("downloads")("artifact")("path").ToString.Replace("/", "\")),
.Size = Val(Library("downloads")("artifact")("size").ToString),
.IsNatives = False,
.SHA1 = Library("downloads")("artifact")("sha1")?.ToString})
Else
BasicArray.Add(New McLibToken With {.IsJumpLoader = IsJumpLoader, .OriginalName = Library("name"), .Url = RootUrl, .LocalPath = LocalPath, .Size = 0, .IsNatives = False, .SHA1 = Nothing})
End If
Catch ex As Exception
Log(ex, "处理实际支持库列表失败（无 Natives，" & If(Library("name"), "Nothing").ToString & "）")
BasicArray.Add(New McLibToken With {.IsJumpLoader = IsJumpLoader, .OriginalName = Library("name"), .Url = RootUrl, .LocalPath = LocalPath, .Size = 0, .IsNatives = False, .SHA1 = Nothing})
End Try
ElseIf Library("natives")("windows") IsNot Nothing Then '有 Windows Natives
Try
If Library("downloads") IsNot Nothing AndAlso Library("downloads")("classifiers") IsNot Nothing AndAlso Library("downloads")("classifiers")("natives-windows") IsNot Nothing Then
BasicArray.Add(New McLibToken With {
.IsJumpLoader = IsJumpLoader,
.OriginalName = Library("name"),
.Url = If(RootUrl, Library("downloads")("classifiers")("natives-windows")("url")),
.LocalPath = If(Library("downloads")("classifiers")("natives-windows")("path") Is Nothing,
McLibGet(Library("name"), CustomMcFolder:=CustomMcFolder).Replace(".jar", "-" & Library("natives")("windows").ToString & ".jar").Replace("${arch}", If(Environment.Is64BitOperatingSystem, "64", "32")),
CustomMcFolder & "libraries\" & Library("downloads")("classifiers")("natives-windows")("path").ToString.Replace("/", "\")),
.Size = Val(Library("downloads")("classifiers")("natives-windows")("size").ToString),
.IsNatives = True,
.SHA1 = Library("downloads")("classifiers")("natives-windows")("sha1").ToString})
Else
BasicArray.Add(New McLibToken With {.IsJumpLoader = IsJumpLoader, .OriginalName = Library("name"), .Url = RootUrl, .LocalPath = McLibGet(Library("name"), CustomMcFolder:=CustomMcFolder).Replace(".jar", "-" & Library("natives")("windows").ToString & ".jar").Replace("${arch}", If(Environment.Is64BitOperatingSystem, "64", "32")), .Size = 0, .IsNatives = True, .SHA1 = Nothing})
End If
Catch ex As Exception
Log(ex, "处理实际支持库列表失败（有 Natives，" & If(Library("name"), "Nothing").ToString & "）")
BasicArray.Add(New McLibToken With {.IsJumpLoader = IsJumpLoader, .OriginalName = Library("name"), .Url = RootUrl, .LocalPath = McLibGet(Library("name"), CustomMcFolder:=CustomMcFolder).Replace(".jar", "-" & Library("natives")("windows").ToString & ".jar").Replace("${arch}", If(Environment.Is64BitOperatingSystem, "64", "32")), .Size = 0, .IsNatives = True, .SHA1 = Nothing})
End Try
End If
Next
'去重
Dim ResultArray As New Dictionary(Of String, McLibToken)
For i = 0 To BasicArray.Count - 1
Dim Key As String = BasicArray(i).Name & BasicArray(i).IsNatives.ToString & BasicArray(i).IsJumpLoader.ToString
If ResultArray.ContainsKey(Key) Then
If BasicArray(i).Version <> ResultArray(Key).Version AndAlso KeepSameNameDifferentVersionResult Then
Log($"[Minecraft] 发现疑似重复的支持库：{BasicArray(i)} 与 {ResultArray(Key)}")
ResultArray.Add(Key & GetUuid(), BasicArray(i))
Else
Log($"[Minecraft] 发现重复的支持库：{BasicArray(i)} 与 {ResultArray(Key)}，已忽略其中之一")
If VersionSortBoolean(BasicArray(i).Version, ResultArray(Key).Version) Then
ResultArray(Key) = BasicArray(i)
End If
End If
Else
ResultArray.Add(Key, BasicArray(i))
End If
Next
Return ResultArray.Values.ToList
End Function
''' <summary>
''' 获取版本缺失的支持库文件所对应的 NetTaskFile。
''' </summary>
Public Function McLibFix(Version As McVersion, Optional CoreJarOnly As Boolean = False) As List(Of NetFile)
If Not Version.IsLoaded Then Version.Load() '确保例如 JumpLoader 等项被合并入 Json
Dim Result As New List(Of NetFile)
'更新此方法时需要同步更新 Forge 新版自动安装方法！
'主 Jar 文件
Try
Dim MainJar As NetFile = DlClientJarGet(Version, True)
If MainJar IsNot Nothing Then Result.Add(MainJar)
Catch ex As Exception
Log(ex, "版本缺失主 jar 文件所必须的信息", LogLevel.Developer)
End Try
If CoreJarOnly Then Return Result
'是否跳过校验
Dim IsSetupSkip As Boolean = ShouldIgnoreFileCheck(Version)
'Library 文件
Result.AddRange(McLibFixFromLibToken(McLibListGet(Version, False), JumpLoaderFolder:=Version.PathIndie & ".jumploader\", AllowUnsameFile:=IsSetupSkip))
'统一通行证文件
If Setup.Get("VersionServerLogin", Version:=Version) = 3 Then
Dim TargetFile = PathAppdata & "nide8auth.jar"
If Not (IsSetupSkip AndAlso File.Exists(TargetFile)) Then
Dim DownloadInfo As JObject = Nothing
'获取下载信息
Try
Log("[Minecraft] 开始获取统一通行证下载信息")
'测试链接：https://auth.mc-user.com:233/00000000000000000000000000000000/
DownloadInfo = GetJson(NetGetCodeByDownload({
"https://auth.mc-user.com:233/" & Setup.Get("VersionServerNide", Version:=Version)}, IsJson:=True))
Catch ex As Exception
Log(ex, "获取统一通行证下载信息失败")
End Try
'校验文件
If DownloadInfo IsNot Nothing Then
Dim Checker As New FileChecker(Hash:=DownloadInfo("jarHash").ToString)
If (IsSetupSkip AndAlso File.Exists(TargetFile)) OrElse Checker.Check(TargetFile) IsNot Nothing Then
'开始下载
Log("[Minecraft] 统一通行证需要更新：Hash - " & Checker.Hash, LogLevel.Developer)
Result.Add(New NetFile({"https://login.mc-user.com:233/index/jar"}, TargetFile, Checker))
End If
End If
End If
End If
'Authlib-Injector 文件
If Setup.Get("VersionServerLogin", Version:=Version) = 4 OrElse
(PageLinkHiper.HiperState = LoadState.Finished AndAlso Setup.Get("LoginType") = McLoginType.Legacy) Then 'HiPer 登录转接
Dim TargetFile = PathAppdata & "authlib-injector.jar"
If Not (IsSetupSkip AndAlso File.Exists(TargetFile)) Then
Dim DownloadInfo As JObject = Nothing
'获取下载信息
Try
Log("[Minecraft] 开始获取 Authlib-Injector 下载信息")
DownloadInfo = GetJson(NetGetCodeByDownload({"https://bmclapi2.bangbang93.com/mirrors/authlib-injector/artifact/latest.json"}, IsJson:=True))
Catch ex As Exception
Log(ex, "获取 Authlib-Injector 下载信息失败")
End Try
'校验文件
If DownloadInfo IsNot Nothing Then
Dim Checker As New FileChecker(Hash:=DownloadInfo("checksums")("sha256").ToString)
If (IsSetupSkip AndAlso File.Exists(TargetFile)) OrElse Checker.Check(TargetFile) IsNot Nothing Then
'开始下载
Dim DownloadAddress As String = DownloadInfo("download_url")
Log("[Minecraft] Authlib-Injector 需要更新：" & DownloadAddress, LogLevel.Developer)
Result.Add(New NetFile({DownloadAddress}, TargetFile, New FileChecker(Hash:=DownloadInfo("checksums")("sha256").ToString)))
End If
End If
End If
End If
Return Result
End Function
''' <summary>
''' 将 McLibToken 列表转换为 NetFile。无需下载的文件会被自动过滤。
''' </summary>
Public Function McLibFixFromLibToken(Libs As List(Of McLibToken), Optional CustomMcFolder As String = Nothing, Optional JumpLoaderFolder As String = Nothing, Optional AllowUnsameFile As Boolean = False) As List(Of NetFile)
CustomMcFolder = If(CustomMcFolder, PathMcFolder)
Dim Result As New List(Of NetFile)
'获取
For Each Token As McLibToken In Libs
'检查文件
Dim Checker As FileChecker
If AllowUnsameFile Then '只要文件存在则通过检查，用于放宽完整性校验的情况
Checker = New FileChecker(MinSize:=1)
Else
Checker = New FileChecker(ActualSize:=If(Token.Size = 0, -1, Token.Size), Hash:=Token.SHA1)
End If
If Checker.Check(Token.LocalPath) Is Nothing Then Continue For
'文件不符合，添加下载
Dim Urls As New List(Of String)
If Token.Url IsNot Nothing Then
'获取 Url 的真实地址
Urls.Add(Token.Url)
If Token.Url.Contains("launcher.mojang.com/v1/objects") Then Urls = DlSourceLauncherOrMetaGet(Token.Url).ToList() 'Mappings
If Token.Url.Contains("maven") Then Urls.Insert(0, Token.Url.Replace(Mid(Token.Url, 1, Token.Url.IndexOf("maven")), "https://bmclapi2.bangbang93.com/").Replace("maven.fabricmc.net", "maven").Replace("maven.minecraftforge.net", "maven"))
End If
If Token.LocalPath.Contains("transformer-discovery-service") Then
'Transformer 文件释放
If Not File.Exists(Token.LocalPath) Then WriteFile(Token.LocalPath, GetResources("Transformer"))
Log("[Download] 已自动释放 Transformer Discovery Service", LogLevel.Developer)
Continue For
ElseIf Token.LocalPath.Contains("optifine\OptiFine") Then
'OptiFine 主 Jar
Dim OptiFineBase As String = Token.LocalPath.Replace(If(Token.IsJumpLoader, JumpLoaderFolder, CustomMcFolder) & "libraries\optifine\OptiFine\", "").Split("_")(0) & "/" & GetFileNameFromPath(Token.LocalPath).Replace("-", "_")
OptiFineBase = "/maven/com/optifine/" & OptiFineBase
If OptiFineBase.Contains("_pre") Then OptiFineBase = OptiFineBase.Replace("com/optifine/", "com/optifine/preview_")
Urls.Add("https://bmclapi2.bangbang93.com" & OptiFineBase)
ElseIf Urls.Count <= 2 Then
'普通文件
Urls.AddRange(DlSourceLibraryGet("https://libraries.minecraft.net" & Token.LocalPath.Replace(If(Token.IsJumpLoader, JumpLoaderFolder, CustomMcFolder) & "libraries", "").Replace("\", "/")))
End If
Result.Add(New NetFile(Urls.Distinct.ToArray, Token.LocalPath, Checker))
Next
'去重并返回
Return Distinct(Result, Function(a, b) a.LocalPath = b.LocalPath)
End Function
''' <summary>
''' 获取对应的支持库文件地址。
''' </summary>
''' <param name="Original">原始地址，如 com.mumfrey:liteloader:1.12.2-SNAPSHOT。</param>
''' <param name="WithHead">是否包含 Lib 文件夹头部，若不包含，则会类似以 com\xxx\ 开头。</param>
Public Function McLibGet(Original As String, Optional WithHead As Boolean = True, Optional IgnoreLiteLoader As Boolean = False, Optional CustomMcFolder As String = Nothing) As String
CustomMcFolder = If(CustomMcFolder, PathMcFolder)
Dim Splited = Original.Split(":")
'If Original.ToLower.Contains("xray") OrElse Original.ToLower.Contains("rift") OrElse Original.ToLower.Contains("mixin") OrElse Original.Contains("net.minecraftforge:forge") OrElse Splited(2).Contains("beta") OrElse (IgnoreLiteLoader AndAlso Original.Contains("liteloader")) Then
'ElseIf Splited(2).Contains("-") Then
' Log("[Launch] 可能存在分段问题的支持库：" & Original)
'End If
McLibGet = If(WithHead, CustomMcFolder & "libraries\", "") &
Splited(0).Replace(".", "\") & "\" & Splited(1) & "\" & Splited(2) & "\" & Splited(1) & "-" & Splited(2) & ".jar"
'判断 OptiFine 是否应该使用 installer
If McLibGet.Contains("optifine\OptiFine\1.12") AndAlso '仅在 1.12 OptiFine 可重现
File.Exists(CustomMcFolder & "libraries\" & Splited(0).Replace(".", "\") & "\" & Splited(1) & "\" & Splited(2) & "\" & Splited(1) & "-" & Splited(2) & "-installer.jar") Then
Log("[Launch] 已将 " & Original & " 特判替换为对应的 Installer 文件", LogLevel.Debug)
McLibGet = McLibGet.Replace(".jar", "-installer.jar")
End If
End Function
''' <summary>
''' 检查设置，是否应当忽略文件检查？
''' </summary>
Public Function ShouldIgnoreFileCheck(Version As McVersion)
Return Setup.Get("LaunchAdvanceAssets") OrElse Setup.Get("VersionAdvanceAssetsV2", Version:=Version) OrElse (Setup.Get("VersionAdvanceAssets", Version:=Version) = 2)
End Function
#End Region
#Region "资源文件（Assets）"
'获取索引
''' <summary>
''' 获取某版本资源文件索引的对应 Json 项，详见版本 Json 中的 assetIndex 项。失败会抛出异常。
''' </summary>
Public Function McAssetsGetIndex(Version As McVersion, Optional ReturnLegacyOnError As Boolean = False, Optional CheckURLEmpty As Boolean = False) As JToken
Dim AssetsName As String
Try
Do While True
Dim Index As JToken = Version.JsonObject("assetIndex")
If Index IsNot Nothing AndAlso Index("id") IsNot Nothing Then Return Index
If Version.JsonObject("assets") IsNot Nothing Then AssetsName = Version.JsonObject("assets").ToString
If CheckURLEmpty AndAlso Index("url") IsNot Nothing Then Return Index
'下一个版本
If Version.InheritVersion = "" Then Exit Do
Version = New McVersion(PathMcFolder & "versions\" & Version.InheritVersion)
Loop
Catch ex As Exception
Log(ex, "获取资源文件索引下载地址失败")
End Try
'无法获取到下载地址
If ReturnLegacyOnError Then
'返回 assets 文件名会由于没有下载地址导致全局失败
'If AssetsName IsNot Nothing AndAlso AssetsName <> "legacy" Then
' Log("[Minecraft] 无法获取资源文件索引下载地址，使用 assets 项提供的资源文件名：" & AssetsName)
' Return GetJson("{""id"": """ & AssetsName & """}")
'Else
Log("[Minecraft] 无法获取资源文件索引下载地址，使用默认的 legacy 下载地址")
Return GetJson("{
""id"": ""legacy"",
""sha1"": ""c0fd82e8ce9fbc93119e40d96d5a4e62cfa3f729"",
""size"": 134284,
""url"": ""https://launchermeta.mojang.com/mc-staging/assets/legacy/c0fd82e8ce9fbc93119e40d96d5a4e62cfa3f729/legacy.json"",
""totalSize"": 111220701
}")
'End If
Else
Throw New Exception("该版本不存在资源文件索引信息")
End If
End Function
''' <summary>
''' 获取某版本资源文件索引名，优先使用 assetIndex，其次使用 assets。失败会返回 legacy。
''' </summary>
Public Function McAssetsGetIndexName(Version As McVersion) As String
Try
Do While True
If Version.JsonObject("assetIndex") IsNot Nothing AndAlso Version.JsonObject("assetIndex")("id") IsNot Nothing Then
Return Version.JsonObject("assetIndex")("id").ToString
End If
If Version.JsonObject("assets") IsNot Nothing Then
Return Version.JsonObject("assets").ToString
End If
If Version.InheritVersion = "" Then Exit Do
Version = New McVersion(PathMcFolder & "versions\" & Version.InheritVersion)
Loop
Catch ex As Exception
Log(ex, "获取资源文件索引名失败")
End Try
Return "legacy"
End Function
'获取列表
Private Structure McAssetsToken
''' <summary>
''' 文件的完整本地路径。
''' </summary>
Public LocalPath As String
''' <summary>
''' Json 中书写的源路径。例如 minecraft/sounds/mob/stray/death2.ogg 。
''' </summary>
Public SourcePath As String
''' <summary>
''' 文件大小。若无有效数据即为 0。
''' </summary>
Public Size As Long
''' <summary>
''' 是否为 Virtual 资源文件。
''' </summary>
Public IsVirtual As Boolean
''' <summary>
''' 文件的 Hash 校验码。
''' </summary>
Public Hash As String
Public Overrides Function ToString() As String
Return If(IsVirtual, "[Virtual] ", "") & GetString(Size) & " | " & LocalPath
End Function
End Structure
''' <summary>
''' 获取 Minecraft 的资源文件列表。失败会抛出异常。
''' </summary>
''' <param name="Name">版本的资源名称，如“1.13.1”。</param>
Private Function McAssetsListGet(Name As String) As List(Of McAssetsToken)
Try
'初始化
If Not File.Exists(PathMcFolder & "assets\indexes\" & Name & ".json") Then Throw New FileNotFoundException("Assets 索引文件未找到", PathMcFolder & "assets\indexes\" & Name & ".json")
McAssetsListGet = New List(Of McAssetsToken)
Dim Json = GetJson(ReadFile(PathMcFolder & "assets\indexes\" & Name & ".json"))
'确认 Virtual 与 Map 状态
Dim IsVirtual As Boolean = False
If Json("virtual") IsNot Nothing AndAlso Json("virtual").ToString Then IsVirtual = True
If Json("map_to_resources") IsNot Nothing AndAlso Json("map_to_resources").ToString Then
IsVirtual = True
'刷新 resources 文件夹符号链接（#2182）
'Dim Info As FileSystemInfo = New FileInfo(PathMcFolder & "resources\pack.mcmeta")
'If Info.Attributes.HasFlag(FileAttributes.ReparsePoint) Then
If Not File.Exists(PathMcFolder & "resources\pack.mcmeta") Then
Log("[Minecraft] 尝试刷新 resources 文件夹符号链接", LogLevel.Debug)
Try
DeleteDirectory(PathMcFolder & "resources\", True)
Directory.CreateDirectory(PathMcFolder & "assets\virtual\legacy\")
Dim Result = ShellAndGetOutput("cmd", $"/C mklink /D /J ""{PathMcFolder}resources"" ""{PathMcFolder}assets\virtual\legacy""")
Log($"[Minecraft] 符号链接创建结果：{Result}")
If Not Result.Contains("<<===>>") Then Throw New Exception($"非预期的结果（{Result}）")
Catch ex As Exception
Log(ex, "创建资源文件夹链接失败，游戏可能会没有声音", LogLevel.Msgbox)
End Try
End If
End If
'加载列表
If IsVirtual Then
For Each File As JProperty In Json("objects").Children
McAssetsListGet.Add(New McAssetsToken With {
.IsVirtual = True,
.LocalPath = PathMcFolder & "assets\virtual\legacy\" & File.Name.Replace("/", "\"),
.SourcePath = File.Name,
.Hash = File.Value("hash").ToString,
.Size = File.Value("size").ToString
})
Next
Else
For Each File As JProperty In Json("objects").Children
McAssetsListGet.Add(New McAssetsToken With {
.IsVirtual = False,
.LocalPath = PathMcFolder & "assets\objects\" & Left(File.Value("hash").ToString, 2) & "\" & File.Value("hash").ToString,
.SourcePath = File.Name,
.Hash = File.Value("hash").ToString,
.Size = File.Value("size").ToString
})
Next
End If
Catch ex As Exception
Log(ex, "获取资源文件列表失败：" & Name)
Throw
End Try
End Function
'获取缺失列表
''' <summary>
''' 获取版本缺失的资源文件所对应的 NetTaskFile。
''' </summary>
Public Function McAssetsFixList(IndexAddress As String, CheckHash As Boolean, Optional ByRef ProgressFeed As LoaderBase = Nothing) As List(Of NetFile)
Dim Result As New List(Of NetFile)
Dim AssetsList As List(Of McAssetsToken)
Try
AssetsList = McAssetsListGet(IndexAddress)
Dim Token As McAssetsToken
If ProgressFeed IsNot Nothing Then ProgressFeed.Progress = 0.04
For i = 0 To AssetsList.Count - 1
'初始化
Token = AssetsList(i)
If ProgressFeed IsNot Nothing Then ProgressFeed.Progress = 0.05 + 0.94 * i / AssetsList.Count
'检查文件是否存在
Dim File As New FileInfo(Token.LocalPath)
If File.Exists AndAlso (Token.Size = 0 OrElse Token.Size = File.Length) AndAlso
(Not CheckHash OrElse Token.Hash Is Nothing OrElse Token.Hash = GetFileSHA1(Token.LocalPath)) Then Continue For
'文件不存在，添加下载
Result.Add(New NetFile(DlSourceResourceGet("https://resources.download.minecraft.net/" & Left(Token.Hash, 2) & "/" & Token.Hash), Token.LocalPath, New FileChecker(ActualSize:=If(Token.Size = 0, -1, Token.Size), Hash:=Token.Hash)))
Next
Catch ex As Exception
Log(ex, "获取版本缺失的资源文件下载列表失败")
End Try
If ProgressFeed IsNot Nothing Then ProgressFeed.Progress = 0.99
Return Result
End Function
#End Region
''' <summary>
''' 发送 Minecraft 更新提示。
''' </summary>
Public Sub McDownloadClientUpdateHint(VersionName As String, Json As JObject)
Try
'获取对应版本
Dim Version As JToken = Nothing
For Each Token In Json("versions")
If Token("id") IsNot Nothing AndAlso Token("id").ToString = VersionName Then
Version = Token
Exit For
End If
Next
'进行提示
If Version Is Nothing Then Exit Sub
Dim Time As Date = Version("releaseTime")
Dim MsgBoxText As String = $"新版本：{VersionName}{vbCrLf}" &
If((Date.Now - Time).TotalDays > 1, "更新时间：" & Time.ToString, "更新于：" & GetTimeSpanString(Time - Date.Now, False))
Dim MsgResult = MyMsgBox(MsgBoxText, "Minecraft 更新提示", "确定", "下载", If((Date.Now - Time).TotalHours > 3, "更新日志", ""),
Button3Action:=Sub() McUpdateLogShow(Version))
'弹窗结果
If MsgResult = 2 Then
'下载
RunInUi(Sub()
PageDownloadInstall.McVersionWaitingForSelect = VersionName
FrmMain.PageChange(FormMain.PageType.Download, FormMain.PageSubType.DownloadInstall)
End Sub)
End If
Catch ex As Exception
Log(ex, "Minecraft 更新提示发送失败（" & If(VersionName, "Nothing") & "）", LogLevel.Feedback)
End Try
End Sub
''' <summary>
''' 比较两个版本名的排序，若 Left 较新或相同则返回 True（Left >= Right）。无法比较两个 Pre 的大小。
''' 支持的格式范例：未知版本, 1.13.2, 1.7.10-pre4, 1.8_pre, 1.14 Pre-Release 2, 1.14.4 C6
''' </summary>
Public Function VersionSortBoolean(Left As String, Right As String) As Boolean
Return VersionSortInteger(Left, Right) >= 0
End Function
''' <summary>
''' 比较两个版本名的排序，若 Left 较新则返回 1，相同则返回 0，Right 较新则返回 -1。
''' 支持的格式范例：未知版本, 1.13.2, 1.7.10-pre4, 1.8_pre, 1.14 Pre-Release 2, 1.14.4 C6
''' </summary>
Public Function VersionSortInteger(Left As String, Right As String) As Integer
If Left = "未知版本" OrElse Right = "未知版本" Then
If Left = "未知版本" AndAlso Right <> "未知版本" Then Return 1
If Left = "未知版本" AndAlso Right = "未知版本" Then Return 0
If Left <> "未知版本" AndAlso Right = "未知版本" Then Return -1
End If
Dim Lefts = RegexSearch(Left.ToLower.Replace("快照", "snapshot"), "[a-z]+|[0-9]+")
Dim Rights = RegexSearch(Right.ToLower.Replace("快照", "snapshot"), "[a-z]+|[0-9]+")
Dim i As Integer = 0
While True
'两边均缺失，感觉是一个东西
If Lefts.Count - 1 < i AndAlso Rights.Count - 1 < i Then
If Left > Right Then
Return 1
ElseIf Left < Right Then
Return -1
Else
Return 0
End If
End If
'确定两边的数值
Dim LeftValue As String = If(Lefts.Count - 1 < i, "-1", Lefts(i))
Dim RightValue As String = If(Rights.Count - 1 < i, "-1", Rights(i))
If LeftValue = RightValue Then GoTo NextEntry
If LeftValue = "pre" OrElse LeftValue = "snapshot" Then LeftValue = "-3"
If LeftValue = "rc" Then LeftValue = "-2"
If LeftValue = "experimental" Then LeftValue = "-4"
Dim LeftValValue = Val(LeftValue)
If RightValue = "pre" OrElse RightValue = "snapshot" Then RightValue = "-3"
If RightValue = "rc" Then RightValue = "-2"
If RightValue = "experimental" Then RightValue = "-4"
Dim RightValValue = Val(RightValue)
If LeftValValue = 0 AndAlso RightValValue = 0 Then
'如果没有数值则直接比较字符串
If LeftValue > RightValue Then
Return 1
ElseIf LeftValue < RightValue Then
Return -1
End If
Else
'如果有数值则比较数值
'这会使得一边是数字一边是字母时数字方更大
If LeftValValue > RightValValue Then
Return 1
ElseIf LeftValValue < RightValValue Then
Return -1
End If
End If
NextEntry:
i += 1
End While
Return 0
End Function
''' <summary>
''' 比较两个版本名的排序器。
''' </summary>
Public Class VersionSorter
Implements IComparer(Of String)
Public IsDecreased As Boolean = True
Public Function Compare(x As String, y As String) As Integer Implements IComparer(Of String).Compare
Return VersionSortInteger(x, y) * If(IsDecreased, -1, 1)
End Function
Public Sub New(Optional IsDecreased As Boolean = True)
Me.IsDecreased = IsDecreased
End Sub
End Class
''' <summary>
''' 为邮箱地址或手机号账号进行部分打码。
''' </summary>
Public Function AccountFilter(Account As String) As String
If Account.Contains("@") Then
'是邮箱
Dim Splits = Account.Split("@")
'If Splits(0).Count >= 6 Then
' '前半部分至少 6 位，屏蔽后 4 位
' Return Mid(Splits(0), 1, Splits(0).Count - 4) & "****" & "@" & Splits(1)
'Else
'前半部分不到 6 位，返回全 *
Return "".PadLeft(Splits(0).Count, "*") & "@" & Splits(1)
'End If
ElseIf Account.Count >= 6 Then
'至少 6 位，屏蔽后 4 位
Return Mid(Account, 1, Account.Count - 4) & "****"
Else
'不到 6 位，返回全 *
Return "".PadLeft(Account.Count, "*")
End If
End Function
End Module
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