asp中日志方法

代码文件log.asp中内容如下:

<%

    Function getPath()
        getPath = request.servervariables("APPL_PHYSICAL_PATH")
    End Function

    Function getScriptName()
        sName = request.servervariables("SCRIPT_NAME")
        getScriptName = sName
    End Function

    Sub writeLog(logMsg, strSQL)
        f_YY=CStr(Year(Now()))
        If( Month(Now()) < 10 ) Then
            f_MM="0" & CStr(Month(Now()))
        Else
            f_MM=CStr(Month(Now()))
        End if
        If( day(Now()) < 10 ) Then
            f_DD="0" & CStr(day(Now()))
        Else
            f_DD=CStr(day(Now()))
        End if

        'f_date    = FormatDateTime(date,2)
        f_date1    = f_YY & f_MM & f_DD

        pathname = "D:\LOG\" & Request.ServerVariables("REMOTE_ADDR") & "-" &  f_date1    & ".log" 'formatdatetime(Date, 1) FormatDateTime(Now(),1)
        set fso = server.CreateObject("scripting.filesystemobject")

        if fso.fileExists(pathname) then
            set ofile = fso.OpenTextFile(pathname,8,true)
        else
            set ofile = fso.CreateTextFile(pathname,true)
        end If

        ofile.Writeline "[" & Now & "-" & getScriptName() & "]" & chr(13) & chr(10)
        ofile.Writeline logMsg & chr(13) & chr(10)
        ofile.Writeline strSQL & chr(13) & chr(10)

        ofile.close
        set ofile = nothing
        set fso = nothing
    End Sub
%>

参考资料:

ASP ServerVariables 集合

定义和用法

ServerVariables 集合用于取回服务器变量的值。

语法

Request.ServerVariables (server_variable)

服务器变量列表:

变量	描述
ALL_HTTP	Returns all HTTP headers sent by the client. Always prefixed with HTTP_ and capitalized
ALL_RAW	Returns all headers in raw form
APPL_MD_PATH	Returns the meta base path for the application for the ISAPI DLL
APPL_PHYSICAL_PATH	Returns the physical path corresponding to the meta base path
AUTH_PASSWORD	Returns the value entered in the client's authentication dialog
AUTH_TYPE	The authentication method that the server uses to validate users
AUTH_USER	Returns the raw authenticated user name
CERT_COOKIE	Returns the unique ID for client certificate as a string
CERT_FLAGS	bit0 is set to 1 if the client certificate is present and bit1 is set to 1 if the cCertification authority of the client certificate is not valid
CERT_ISSUER	Returns the issuer field of the client certificate
CERT_KEYSIZE	Returns the number of bits in Secure Sockets Layer connection key size
CERT_SECRETKEYSIZE	Returns the number of bits in server certificate private key
CERT_SERIALNUMBER	Returns the serial number field of the client certificate
CERT_SERVER_ISSUER	Returns the issuer field of the server certificate
CERT_SERVER_SUBJECT	Returns the subject field of the server certificate
CERT_SUBJECT	Returns the subject field of the client certificate
CONTENT_LENGTH	Returns the length of the content as sent by the client
CONTENT_TYPE	Returns the data type of the content
GATEWAY_INTERFACE	Returns the revision of the CGI specification used by the server
HTTP_<HeaderName>	Returns the value stored in the header HeaderName
HTTP_ACCEPT	Returns the value of the Accept header
HTTP_ACCEPT_LANGUAGE	Returns a string describing the language to use for displaying content
HTTP_COOKIE	Returns the cookie string included with the request
HTTP_REFERER	Returns a string containing the URL of the page that referred the request to the current page using an <a> tag. If the page is redirected, HTTP_REFERER is empty
HTTP_USER_AGENT	Returns a string describing the browser that sent the request
HTTPS	Returns ON if the request came in through secure channel or OFF if the request came in through a non-secure channel
HTTPS_KEYSIZE	Returns the number of bits in Secure Sockets Layer connection key size
HTTPS_SECRETKEYSIZE	Returns the number of bits in server certificate private key
HTTPS_SERVER_ISSUER	Returns the issuer field of the server certificate
HTTPS_SERVER_SUBJECT	Returns the subject field of the server certificate
INSTANCE_ID	The ID for the IIS instance in text format
INSTANCE_META_PATH	The meta base path for the instance of IIS that responds to the request
LOCAL_ADDR	Returns the server address on which the request came in
LOGON_USER	Returns the Windows account that the user is logged into
PATH_INFO	Returns extra path information as given by the client
PATH_TRANSLATED	A translated version of PATH_INFO that takes the path and performs any necessary virtual-to-physical mapping
QUERY_STRING	Returns the query information stored in the string following the question mark (?) in the HTTP request
REMOTE_ADDR	Returns the IP address of the remote host making the request
REMOTE_HOST	Returns the name of the host making the request
REMOTE_USER	Returns an unmapped user-name string sent in by the user
REQUEST_METHOD	Returns the method used to make the request
SCRIPT_NAME	Returns a virtual path to the script being executed
SERVER_NAME	Returns the server's host name, DNS alias, or IP address as it would appear in self-referencing URLs
SERVER_PORT	Returns the port number to which the request was sent
SERVER_PORT_SECURE	Returns a string that contains 0 or 1. If the request is being handled on the secure port, it will be 1. Otherwise, it will be 0
SERVER_PROTOCOL	Returns the name and revision of the request information protocol
SERVER_SOFTWARE	Returns the name and version of the server software that answers the request and runs the gateway
URL	Returns the base portion of the URL