c_parameter.cls

来自「短信平台管理系统是一个短信收发的平台,用户可以找一些代理的短信平台(IP),在系」· CLS 代码 · 共 106 行

VERSION 1.0 CLASS
BEGIN
  MultiUse = -1  'True
  Persistable = 0  'NotPersistable
  DataBindingBehavior = 0  'vbNone
  DataSourceBehavior  = 0  'vbNone
  MTSTransactionMode  = 0  'NotAnMTSObject
END
Attribute VB_Name = "c_parameter"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = False
Public cnnstr As String
'SELECT ip, port From Parameters

Public Function getrec() As m_parameter
    On Error GoTo errh
    Dim value As New m_parameter

    Dim rs As New Recordset
    With rs
    
        .ActiveConnection = Me.cnnstr
        .CursorLocation = adUseClient
        .CursorType = adOpenStatic
        .LockType = adLockReadOnly
        .Open "SELECT ip, port FROM [parameters]"
        Set .ActiveConnection = Nothing
    End With
    If rs.BOF And rs.EOF Then
        GoTo errh
    End If
    
    value.ip = rs("ip")
    value.Port = rs("port")
    
    
    rs.Close
    releObject rs
    Set getrec = value
    Exit Function
errh:
    Set value = Nothing
    Set getrec = Nothing

End Function


        'SELECT mid, text
        'From dbo.m_parameters
Public Function addrec(ptext As String) As Boolean
    Dim cnnx As New ADODB.Connection
    Dim strSql As String
    On Error GoTo errhand
    
    cnnx.ConnectionString = cnnstr
    cnnx.Open
    

    
    strSql = "INSERT INTO smsmodels (text) values ('" & ptext & "')"
    

    cnnx.Execute strSql
    cnnx.Close
    releObject cnnx
    addrec = True
    Exit Function
errhand:
    If cnnx.State = adStateOpen Then
        cnnx.Close
    End If
    releObject cnnx
    addrec = False
End Function



Public Function updaterec(ip As String, Port As Integer) As Boolean
    Dim cnnx As New ADODB.Connection
    Dim strSql As String
    On Error GoTo errhand
    
    cnnx.ConnectionString = cnnString
    cnnx.Open
    
    strSql = "update [Parameters] set ip='" & ip & "', port =" & Port
    

    cnnx.Execute strSql
    cnnx.Close
    releObject cnnx
    updaterec = True
    

    Exit Function
errhand:
    If cnnx.State = adStateOpen Then
        cnnx.Close
    End If
    releObject cnnx
    updaterec = False
End Function