private void 清除所有KeyToolStripMenuItem_Click(object sender, EventArgs e)
{
TreeNode select = treeView1.SelectedNode;
if (select == null)
{
return;
}
if (select.ImageKey != "redis_db")
{
return;
}
if (MessageBox.Show("请确认是否清除当前db块的所有数据，当前的操作不可逆，请谨慎操作。", "删除确认", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
RedisSettings redisSettings = select.Parent.Tag as RedisSettings;
if (redisSettings == null)
{
MessageBox.Show("获取当前的Redis配置信息失败！"); return;
}
if (redisSettings.Redis == null)
{
MessageBox.Show("获取当前的Redis连接客户端失败！"); return;
}
OperateResult flush = redisSettings.Redis.FlushDB( );
if (!flush.IsSuccess)
{
MessageBox.Show("获取当前的Redis清除数据失败！"); return;
}
MessageBox.Show("当前的DB块" + redisSettings.DBBlock + " 清除完成，请手动刷新。");
}
}
private void 新增KeyToolStripMenuItem_Click(object sender, EventArgs e)
{
TreeNode select = treeView1.SelectedNode;
if (select == null)
{
return;
}
if (select.ImageKey != "redis_db")
{
return;
}
RedisSettings redisSettings = select.Parent.Tag as RedisSettings;
if (redisSettings == null)
{
MessageBox.Show("获取当前的Redis配置信息失败！"); return;
}
if (redisSettings.Redis == null)
{
MessageBox.Show("获取当前的Redis连接客户端失败！"); return;
}
using (FormRedisInput redisInput = new FormRedisInput(redisSettings.Redis))
{
redisInput.ShowDialog( );
}
}
public StringValueEditForm(RedisSettings settings, string key, string value)
{
InitializeComponent( );
this.redisSettings = settings;
this.key = key;
this.value = value;
}
public HashValueEditForm(RedisSettings settings, string key, string field, string value)
{
InitializeComponent( );
this.redisSettings = settings;
this.key = key;
this.field = field;
this.value = value;
}
public ListValueEditForm(RedisSettings settings, string key, int index, string value)
{
InitializeComponent( );
this.redisSettings = settings;
this.key = key;
this.index = index;
this.value = value;
}
public void SetNewKey(RedisSettings redisSettings, string key)
{
this.redisSettings = redisSettings;
this.stringKeyName = key;
keyOperateControl1.SetRedisClient(redisSettings.Redis, key);
RefreshKey( );
}
private void ZSetKeySelect(RedisSettings redis, string key)
{
if (userControl == null || (userControl as ZSetValueControl) == null)
{
CreateRedisShowTagControl <ZSetValueControl>( );
}
if (userControl is ZSetValueControl setValueControl)
{
setValueControl.SetNewKey(redis, key);
}
}
private void HashKeySelect(RedisSettings redis, string key)
{
if (userControl == null || (userControl as HashValueControl) == null)
{
CreateRedisShowTagControl <HashValueControl>( );
}
if (userControl is HashValueControl hashValueControl)
{
hashValueControl.SetNewKey(redis, key);
}
}
public void SetNewKey(RedisSettings redisClient, string key)
{
if (key != this.stringKeyName)
{
valueControl1.SetValue(string.Empty);
}
this.redisClient = redisClient;
this.stringKeyName = key;
keyOperateControl1.SetRedisClient(redisClient.Redis, key);
RefreshKey( );
}
public FormRedisAdd(RedisSettings redisSettings)
{
InitializeComponent( );
settings = redisSettings ?? new RedisSettings( )
{
IpAddress = "127.0.0.1",
Port = 6379,
Password = string.Empty
};
if (redisSettings != null)
{
textBox4.ReadOnly = true;
}
}
public SetValueInsertForm(RedisSettings settings, string key)
{
InitializeComponent( );
this.redisSettings = settings;
this.key = key;
}
private void RefreshDbKeys(TreeNode select, bool reload = false)
{
if (select.Tag is DbSettings dbSettings)
{
RedisSettings redisSettings = select.Parent.Tag as RedisSettings;
int dbBlock = dbSettings.DBNumber;
if (redisSettings == null)
{
MessageBox.Show("获取当前的Redis配置信息失败！"); return;
}
if (redisSettings.Redis == null)
{
MessageBox.Show("获取当前的Redis连接客户端失败！"); return;
}
if (reload)
{
select.Nodes.Clear( );
}
// 如果没有子节点就加载数据信息
if (select.Nodes.Count == 0)
{
// 切换当前实际选择的db块号
int dbBlockOld = redisSettings.DBBlock;
if (redisSettings.DBBlock != dbBlock)
{
OperateResult selectDb = redisSettings.Redis.SelectDB(dbBlock);
if (!selectDb.IsSuccess)
{
MessageBox.Show($"当前客户端[{redisSettings.Name}] 切换DB{dbBlock} 失败！"); return;
}
redisSettings.DBBlock = dbBlock;
}
OperateResult <string[]> reads = redisSettings.Redis.ReadAllKeys(dbSettings.Filter);
if (!reads.IsSuccess)
{
MessageBox.Show("遍历所有的节点信息失败！"); return;
}
// 重新更新db块的数据信息
if (dbSettings.Filter == "*")
{
select.Text = $"db{dbBlock} ({reads.Content.Length})";
}
else
{
select.Text = $"db{dbBlock} ({reads.Content.Length}) [{dbSettings.Filter}]";
}
// 填充tree
foreach (var item in reads.Content)
{
AddTreeNode(select, redisSettings.Redis, item, item);
}
// 如果db块发生了切换，则切换回去
if (dbBlockOld != redisSettings.DBBlock)
{
OperateResult selectDb = redisSettings.Redis.SelectDB(dbBlockOld);
if (!selectDb.IsSuccess)
{
MessageBox.Show($"当前客户端[{redisSettings.Name}] 切换回DB{dbBlockOld} 失败！"); return;
}
redisSettings.DBBlock = dbBlockOld;
}
}
select.Expand( );
}
}
/// <summary>
/// 设置当前的连接对象信息
/// </summary>
/// <param name="settings"></param>
public void SetRedis(RedisSettings settings)
{
this.redisSettings = settings;
}
