From ef218c411376789bfd2bc9d513834f942523e789 Mon Sep 17 00:00:00 2001 From: Falcon <12919280+falconfly@user.noreply.gitee.com> Date: Fri, 24 Oct 2025 13:23:01 +0800 Subject: [PATCH] =?UTF-8?q?=E5=88=9D=E6=AD=A5=E5=AE=8C=E6=88=90=E5=9F=BA?= =?UTF-8?q?=E7=A1=80=E5=8A=9F=E8=83=BD?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- PrivateBox/DataContext/CryptionKey.cs | 18 ++++ PrivateBox/DataContext/CrytionItem.cs | 22 +++++ PrivateBox/DataContext/DbContext.cs | 39 +++++++- PrivateBox/DataContext/DbEntityBase.cs | 24 +++++ PrivateBox/DataContext/UserKeys.cs | 12 --- PrivateBox/InputDlgBox.Designer.cs | 84 +++++++++++++++++ PrivateBox/InputDlgBox.cs | 36 ++++++++ PrivateBox/InputDlgBox.resx | 120 +++++++++++++++++++++++++ PrivateBox/MainForm.Designer.cs | 46 +++++++--- PrivateBox/MainForm.cs | 86 ++++++++++++++++-- PrivateBox/MainForm.resx | 12 +-- 11 files changed, 452 insertions(+), 47 deletions(-) create mode 100644 PrivateBox/DataContext/CryptionKey.cs create mode 100644 PrivateBox/DataContext/CrytionItem.cs create mode 100644 PrivateBox/DataContext/DbEntityBase.cs delete mode 100644 PrivateBox/DataContext/UserKeys.cs create mode 100644 PrivateBox/InputDlgBox.Designer.cs create mode 100644 PrivateBox/InputDlgBox.cs create mode 100644 PrivateBox/InputDlgBox.resx diff --git a/PrivateBox/DataContext/CryptionKey.cs b/PrivateBox/DataContext/CryptionKey.cs new file mode 100644 index 0000000..69dcbcb --- /dev/null +++ b/PrivateBox/DataContext/CryptionKey.cs @@ -0,0 +1,18 @@ +using System.ComponentModel.DataAnnotations; + +namespace PrivateBox.DataContext +{ + /// + /// 用户保密键 + /// + public class CryptionKey:DbEntityBase + { + /// + /// 用于加密的键 + /// + [Required] + public string? Key { get; set; } + + } + +} diff --git a/PrivateBox/DataContext/CrytionItem.cs b/PrivateBox/DataContext/CrytionItem.cs new file mode 100644 index 0000000..a664b0a --- /dev/null +++ b/PrivateBox/DataContext/CrytionItem.cs @@ -0,0 +1,22 @@ +using System.ComponentModel.DataAnnotations; + +namespace PrivateBox.DataContext +{ + /// + /// 加密项 + /// + public class CrytionItem:DbEntityBase + { + /// + /// 加密项名称 + /// + [Required] + [MaxLength(200)] + public string? ItemName { get; set; } + /// + /// 加密项值 + /// + [SqlSugar.SugarColumn(ColumnDataType ="text")] + public string? ItemValue { get; set; } + } +} diff --git a/PrivateBox/DataContext/DbContext.cs b/PrivateBox/DataContext/DbContext.cs index a805fd9..e8d3fc8 100644 --- a/PrivateBox/DataContext/DbContext.cs +++ b/PrivateBox/DataContext/DbContext.cs @@ -1,6 +1,8 @@ using Microsoft.Extensions.DependencyInjection; +using PrivateBox.DataContext; using SqlSugar; using System.Runtime.CompilerServices; +using System.Text; namespace PrivateBox { @@ -11,24 +13,53 @@ namespace PrivateBox { public AppConfig Config { get; init; } - public DbContext(IServiceProvider provider,AppConfig config) : base(new ConnectionConfig { + /// + /// 数据库是否已经初始化 + /// + private static bool IsInited = false; + + public DbContext(AppConfig config) : base(new ConnectionConfig { DbType = DbType.Sqlite, ConnectionString = config.SqliteFileName, IsAutoCloseConnection = false, }) { this.Config = config; + DbInit(); } /// /// 初始化数据库 /// public void DbInit() { + if(IsInited) { + return; + } this.CodeFirst.SetStringDefaultLength(200); - //db.CodeFirst.InitTables(); - //db.CodeFirst.InitTables(); - //db.CodeFirst.InitTables(); + this.CodeFirst.InitTables(); + this.CodeFirst.InitTables(); + IsInited = true; + } + /// + /// 获取加密用的key + /// + /// 加密用的key + public string GetCrytionKey() { + var qu = this.Queryable().ToList(); + if(qu.Any() && !string.IsNullOrEmpty(qu.First().Key)) { + return qu.First().Key; + } + var keyChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnobqrstuvwxyz1234567890".ToArray(); + StringBuilder key = new(36); + Random rd = new Random(); + for(int i = 0;i < key.Capacity;i++) { + int index = (int)rd.NextInt64(0,keyChars.Length); + var k = keyChars[index]; + key.Append(k); + } + this.Insertable(new CryptionKey { Key = key.ToString() }).ExecuteCommand(); + return key.ToString(); } } } diff --git a/PrivateBox/DataContext/DbEntityBase.cs b/PrivateBox/DataContext/DbEntityBase.cs new file mode 100644 index 0000000..223af0a --- /dev/null +++ b/PrivateBox/DataContext/DbEntityBase.cs @@ -0,0 +1,24 @@ +using System.ComponentModel.DataAnnotations; + +namespace PrivateBox.DataContext +{ + /// + /// 用户保密键 + /// + public abstract class DbEntityBase + { + /// + /// 键ID + /// + [StringLength(36)] + [Key, Required] + public string Id { get; set; } = Guid.NewGuid().ToString(); + + /// + /// 键创建时间 + /// + [Required] + public DateTime CreateTime { get; set; } = DateTime.Now; + } + +} diff --git a/PrivateBox/DataContext/UserKeys.cs b/PrivateBox/DataContext/UserKeys.cs deleted file mode 100644 index d250449..0000000 --- a/PrivateBox/DataContext/UserKeys.cs +++ /dev/null @@ -1,12 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace PrivateBox.DataContext -{ - internal class UserKeys - { - } -} diff --git a/PrivateBox/InputDlgBox.Designer.cs b/PrivateBox/InputDlgBox.Designer.cs new file mode 100644 index 0000000..917481b --- /dev/null +++ b/PrivateBox/InputDlgBox.Designer.cs @@ -0,0 +1,84 @@ +namespace PrivateBox +{ + partial class InputDlgBox + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) { + if(disposing && (components != null)) { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() { + textBox1 = new TextBox(); + btOk = new Button(); + btCancel = new Button(); + SuspendLayout(); + // + // textBox1 + // + textBox1.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right; + textBox1.Location = new Point(12,12); + textBox1.Multiline = true; + textBox1.Name = "textBox1"; + textBox1.Size = new Size(555,65); + textBox1.TabIndex = 0; + // + // btOk + // + btOk.Anchor = AnchorStyles.Bottom | AnchorStyles.Left; + btOk.Location = new Point(12,93); + btOk.Name = "btOk"; + btOk.Size = new Size(75,23); + btOk.TabIndex = 1; + btOk.Text = "确定"; + btOk.UseVisualStyleBackColor = true; + // + // btCancel + // + btCancel.Anchor = AnchorStyles.Bottom | AnchorStyles.Right; + btCancel.Location = new Point(487,93); + btCancel.Name = "btCancel"; + btCancel.Size = new Size(75,23); + btCancel.TabIndex = 2; + btCancel.Text = "取消"; + btCancel.UseVisualStyleBackColor = true; + // + // InputDlgBox + // + AcceptButton = btOk; + AutoScaleDimensions = new SizeF(7F,17F); + AutoScaleMode = AutoScaleMode.Font; + CancelButton = btCancel; + ClientSize = new Size(574,128); + Controls.Add(btCancel); + Controls.Add(btOk); + Controls.Add(textBox1); + Name = "InputDlgBox"; + Text = "输入值"; + ResumeLayout(false); + PerformLayout(); + } + + #endregion + + private TextBox textBox1; + private Button btOk; + private Button btCancel; + } +} \ No newline at end of file diff --git a/PrivateBox/InputDlgBox.cs b/PrivateBox/InputDlgBox.cs new file mode 100644 index 0000000..0b7cc4e --- /dev/null +++ b/PrivateBox/InputDlgBox.cs @@ -0,0 +1,36 @@ +namespace PrivateBox +{ + public partial class InputDlgBox:Form + { + public InputDlgBox() { + InitializeComponent(); + + this.Load += InputDlgBox_Load; + } + + public InputDlgBox(string title,string msg) : this() { + this.Text = title; + this.textBox1.Text = msg; + } + + private void InputDlgBox_Load(object? sender,EventArgs e) { + this.btOk.Click += BtOk_Click; + } + + private void BtOk_Click(object? sender,EventArgs e) { + this.DialogResult = DialogResult.OK; + this.Hide(); + } + + private int msg; + + /// + /// 输入的信息 + /// + public string Msg { + get { return this.textBox1.Text; } + set { this.textBox1.Text = value; } + } + + } +} diff --git a/PrivateBox/InputDlgBox.resx b/PrivateBox/InputDlgBox.resx new file mode 100644 index 0000000..a395bff --- /dev/null +++ b/PrivateBox/InputDlgBox.resx @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git a/PrivateBox/MainForm.Designer.cs b/PrivateBox/MainForm.Designer.cs index a88ee60..5004d8a 100644 --- a/PrivateBox/MainForm.Designer.cs +++ b/PrivateBox/MainForm.Designer.cs @@ -25,13 +25,16 @@ /// the contents of this method with the code editor. /// private void InitializeComponent() { + components = new System.ComponentModel.Container(); System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(MainForm)); toolStripContainer1 = new ToolStripContainer(); splitContainer1 = new SplitContainer(); lbKeyList = new ListBox(); + menuKeyList = new ContextMenuStrip(components); + KeyListAddNew = new ToolStripMenuItem(); + KeyListRemove = new ToolStripMenuItem(); splitContainer2 = new SplitContainer(); toolStrip1 = new ToolStrip(); - btEdit = new ToolStripButton(); btSave = new ToolStripButton(); btCancel = new ToolStripButton(); tbMessage = new RichTextBox(); @@ -41,6 +44,7 @@ splitContainer1.Panel1.SuspendLayout(); splitContainer1.Panel2.SuspendLayout(); splitContainer1.SuspendLayout(); + menuKeyList.SuspendLayout(); ((System.ComponentModel.ISupportInitialize)splitContainer2).BeginInit(); splitContainer2.Panel1.SuspendLayout(); splitContainer2.Panel2.SuspendLayout(); @@ -81,6 +85,7 @@ // // lbKeyList // + lbKeyList.ContextMenuStrip = menuKeyList; lbKeyList.Dock = DockStyle.Fill; lbKeyList.FormattingEnabled = true; lbKeyList.ItemHeight = 17; @@ -89,6 +94,26 @@ lbKeyList.Size = new Size(285,379); lbKeyList.TabIndex = 0; // + // menuKeyList + // + menuKeyList.Items.AddRange(new ToolStripItem[] { KeyListAddNew,KeyListRemove }); + menuKeyList.Name = "menuKeyList"; + menuKeyList.Size = new Size(101,48); + // + // KeyListAddNew + // + KeyListAddNew.Name = "KeyListAddNew"; + KeyListAddNew.Size = new Size(100,22); + KeyListAddNew.Text = "新增"; + KeyListAddNew.Click += KeyListAddNew_Click; + // + // KeyListRemove + // + KeyListRemove.Name = "KeyListRemove"; + KeyListRemove.Size = new Size(100,22); + KeyListRemove.Text = "删除"; + KeyListRemove.Click += KeyListRemove_Click; + // // splitContainer2 // splitContainer2.Dock = DockStyle.Fill; @@ -109,23 +134,13 @@ // // toolStrip1 // - toolStrip1.Items.AddRange(new ToolStripItem[] { btEdit,btSave,btCancel }); + toolStrip1.Items.AddRange(new ToolStripItem[] { btSave,btCancel }); toolStrip1.Location = new Point(0,0); toolStrip1.Name = "toolStrip1"; toolStrip1.Size = new Size(467,27); toolStrip1.TabIndex = 0; toolStrip1.Text = "toolStrip1"; // - // btEdit - // - btEdit.DisplayStyle = ToolStripItemDisplayStyle.Text; - btEdit.Image = (Image)resources.GetObject("btEdit.Image"); - btEdit.ImageTransparentColor = Color.Magenta; - btEdit.Margin = new Padding(3); - btEdit.Name = "btEdit"; - btEdit.Size = new Size(36,21); - btEdit.Text = "编辑"; - // // btSave // btSave.DisplayStyle = ToolStripItemDisplayStyle.Text; @@ -135,6 +150,7 @@ btSave.Name = "btSave"; btSave.Size = new Size(36,21); btSave.Text = "保存"; + btSave.Click += btSave_Click; // // btCancel // @@ -145,6 +161,7 @@ btCancel.Name = "btCancel"; btCancel.Size = new Size(36,21); btCancel.Text = "取消"; + btCancel.Click += btCancel_Click; // // tbMessage // @@ -170,6 +187,7 @@ splitContainer1.Panel2.ResumeLayout(false); ((System.ComponentModel.ISupportInitialize)splitContainer1).EndInit(); splitContainer1.ResumeLayout(false); + menuKeyList.ResumeLayout(false); splitContainer2.Panel1.ResumeLayout(false); splitContainer2.Panel1.PerformLayout(); splitContainer2.Panel2.ResumeLayout(false); @@ -188,8 +206,10 @@ private RichTextBox tbMessage; private SplitContainer splitContainer2; private ToolStrip toolStrip1; - private ToolStripButton btEdit; private ToolStripButton btSave; private ToolStripButton btCancel; + private ContextMenuStrip menuKeyList; + private ToolStripMenuItem KeyListAddNew; + private ToolStripMenuItem KeyListRemove; } } \ No newline at end of file diff --git a/PrivateBox/MainForm.cs b/PrivateBox/MainForm.cs index 9dafedb..b86ea5e 100644 --- a/PrivateBox/MainForm.cs +++ b/PrivateBox/MainForm.cs @@ -1,22 +1,90 @@ using Microsoft.Extensions.DependencyInjection; -using System; -using System.Collections.Generic; -using System.ComponentModel; -using System.Data; -using System.Drawing; -using System.Linq; -using System.Text; -using System.Threading.Tasks; -using System.Windows.Forms; +using PrivateBox.DataContext; namespace PrivateBox { public partial class MainForm:Form { public IEncryptionService Encrytion { get; init; } + public DbContext Db { get; init; } + public string CrytionKey { get; init; } + public MainForm(IServiceProvider provider) { InitializeComponent(); this.Encrytion = provider.GetRequiredService(); + this.Db = provider.GetRequiredService(); + this.CrytionKey = this.Db.GetCrytionKey(); + + this.Load += (s,d) => { + RefreshKeyList(); + }; + + this.lbKeyList.SelectedIndexChanged += LbKeyList_SelectedIndexChanged; + } + + private void LbKeyList_SelectedIndexChanged(object? sender,EventArgs e) { + this.tbMessage.Text = ""; + if(this.lbKeyList.SelectedItem == null) { + return; + } + var k = this.lbKeyList.SelectedItem.ToString(); + var qu = this.Db.Queryable().Where(a => a.ItemName == k).ToList(); + if(qu.Any()) { + var i = qu.First(); + i.ItemValue = string.IsNullOrEmpty(i.ItemValue) ? "" : this.Encrytion.Decrypt(qu.First().ItemValue,this.CrytionKey); + this.tbMessage.Text = i.ItemValue; + this.tbMessage.Tag = i; + } + } + + private void RefreshKeyList() { + this.lbKeyList.Items.Clear(); + var qu = this.Db.Queryable().Select(a => a.ItemName).ToList(); + foreach(var i in qu) { + this.lbKeyList.Items.Add(i); + } + } + + private void KeyListAddNew_Click(object sender,EventArgs e) { + var dlg = new InputDlgBox("输入键值",""); + if(dlg.ShowDialog() == DialogResult.OK) { + var key = dlg.Msg; + var qu = this.Db.Queryable().Where(a => a.ItemName == key).ToList(); + if(qu.Any()) { + return; + } + this.Db.Insertable(new CrytionItem { + ItemName = key,ItemValue = "", + }).ExecuteCommand(); + RefreshKeyList(); + } + } + + private void KeyListRemove_Click(object sender,EventArgs e) { + if(this.lbKeyList.SelectedItem == null) { + return; + } + var sItem = this.lbKeyList.SelectedItem.ToString(); + this.Db.Deleteable().Where(a => a.ItemName == sItem).ExecuteCommand(); + RefreshKeyList(); + } + + private void btSave_Click(object sender,EventArgs e) { + var tag = this.tbMessage.Tag as CrytionItem; + if(tag == null) { + return; + } + tag.ItemValue = this.tbMessage.Text; + var val = this.Encrytion.Encrypt(tag.ItemValue,this.CrytionKey); + this.Db.Updateable() + .Where(a => a.ItemName == tag.ItemName) + .SetColumns(a => a.ItemValue == val) + .ExecuteCommand(); + } + + private void btCancel_Click(object sender,EventArgs e) { + var tag = this.tbMessage.Tag as CrytionItem; + this.tbMessage.Text = tag.ItemValue; } } } diff --git a/PrivateBox/MainForm.resx b/PrivateBox/MainForm.resx index a03afcd..6a50d3a 100644 --- a/PrivateBox/MainForm.resx +++ b/PrivateBox/MainForm.resx @@ -117,19 +117,13 @@ System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + 127, 17 + 17, 17 - - - iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8 - YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAACRSURBVDhPY/j27dt/SjDYACcnJ7IwigEf3n8kCZNswPNb - J/+f6DYF0yA+yQac6Db5f6hWCmwIiE+mC0wIu2DS2Vf/F1x6DefjwlgNyNr34r/0wkdgTMgQDAOQNRNj - CIoBOg0rMTTDMLIhIHbriZeYBmDTiIxBGkEYxge5liQDsGGQqykyAISpZwAlmIEywMAAAAc1/Jwvt6sN - AAAAAElFTkSuQmCC - - iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8