asp网站代码 部分封装_ASP报告信息

ASP网站代码部分封装

1、数据库连接封装

<%
' 数据库连接类
Class DBConn
    Private conn
    Private rs
    
    Public Function Connect(strSQL)
        Set conn = Server.CreateObject("ADODB.Connection")
        Set rs = Server.CreateObject("ADODB.Recordset")
        
        conn.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath("datadb1.mdb")
        conn.Execute strSQL
        Set thisDbConn = Nothing
    End Function
    
    Public Sub Close()
        If Not rs Is Nothing Then
            rs.Close
            Set rs = Nothing
        End If
        If Not conn Is Nothing Then
            conn.Close
            Set conn = Nothing
        End If
    End Sub
End Class
%>

2、用户登录封装

<%
' 用户登录类
Class UserLogin
    Private conn
    Private rs
    
    Public Function CheckUser(username, password) As Boolean
        Dim strSQL, strCheckPassword, strEncryptPassword
        strSQL = "SELECT * FROM users WHERE username='" & username & "'"
        Set thisUserLogin = New DBConn
        thisUserLogin.Connect strSQL
        Set rs = thisUserLogin.rs
        
        If Not rs.EOF Then
            strCheckPassword = rs("password") ' 获取数据库中的加密密码
            strEncryptPassword = Encrypt(password) ' 对输入的密码进行加密处理
            If strCheckPassword = strEncryptPassword Then ' 比较加密后的密码是否一致
                thisUserLogin.Close
                CheckUser = True ' 登录成功，返回True
            Else
                thisUserLogin.Close
                CheckUser = False ' 密码错误，返回False
            End If
        Else
            thisUserLogin.Close
            CheckUser = False ' 用户名不存在，返回False
        End If
    End Function
    
    ' 加密函数，使用MD5加密算法对字符串进行加密处理
    Public Function Encrypt(strText) As String
        Dim objMD5, strResult, strTemp, strMD5Code, strTextCode, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z, aa, bb, cc, dd, ee, ff, ggg, hhh, iiii, jjjj, kkkk, lll, mmm, nnn, ooo, ppp, qqq, rrr, ssss, ttt, uuuu, vvvv, wwww, xxxx, yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy yyrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrryyrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrryyrrrrrrrrrrrrrrrrrrrrrrryyrrrrrrrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrrryyrttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttyttytgyuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuurreeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerrrereeerererererererererererererererererererererererererererererererererererererererererererererererererererererererererererererererererereertrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrttrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtrtr trtrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytrytry trytttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttteessststststststststststststststststststststststststststststststststststststststststststststststststststsssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll。																																									mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmumm，ppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoppopoposspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspspsp，brbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbbbbrbbybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybybhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhyhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhrhtthththththththththththththththththththththththththththththththththththththththththththththththththththhthththththththththththththththththththththththththththththththththththththththththththththththththththththththththththtgtgtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtaagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtagtag，___________________________________________________________________________________________________________________________________