Ae galera, eu achei um sistema de upload sem componentes, e funcionou perfeitamente no meu PSW.
bom são duas páginas, uma com os formulários para fazer o upload e outra com o script para carregar o arquivo para a pasta desejada, aí vai:
página: formulario.asp
<%@ Language=VBScript %>
<%
option explicit
Response.Expires = -1
Server.ScriptTimeout = 600
%>
<!-- #include file="freeaspupload.asp" -->
<%
' ****************************************************
' Change the value of the variable below to the pathname
' of a directory with write permissions, for example "C:\Inetpub\wwwroot"
Dim uploadsDirVar
uploadsDirVar = "D:\pasta\codigos e tutoriais\Códigos\ASP\Sistema de Upload\"
' ****************************************************
' Note: this file uploadTester.asp is just an example to demonstrate
' the capabilities of the freeASPUpload.asp class. There are no plans
' to add any new features to uploadTester.asp itself. Feel free to add
' your own code. If you are building a content management system, you
' may also want to consider this script: http://www.webfilebrowser.com/
function OutputForm()
%>
<form name="frmSend" method="POST" enctype="multipart/form-data" action="uploadTester.asp" onSubmit="return onSubmitForm();">
File 1: <input name=attach1 type=file size=35><br>
File 2: <input name=attach2 type=file size=35><br>
File 3: <input name=attach3 type=file size=35><br>
File 4: <input name=attach4 type=file size=35><br>
<br>
<input style="margin-top:4" type=submit value="Upload">
</form>
<%
end function
function TestEnvironment()
Dim fso, fileName, testFile, streamTest
TestEnvironment = ""
Set fso = Server.CreateObject("Scripting.FileSystemObject")
if not fso.FolderExists(uploadsDirVar) then
TestEnvironment = "<B>Folder " & uploadsDirVar & " does not exist.</B><br>The value of your uploadsDirVar is incorrect. Open uploadTester.asp in an editor and change the value of uploadsDirVar to the pathname of a directory with write permissions."
exit function
end if
fileName = uploadsDirVar & "\test.txt"
on error resume next
Set testFile = fso.CreateTextFile(fileName, true)
If Err.Number<>0 then
TestEnvironment = "<B>Folder " & uploadsDirVar & " does not have write permissions.</B><br>The value of your uploadsDirVar is incorrect. Open uploadTester.asp in an editor and change the value of uploadsDirVar to the pathname of a directory with write permissions."
exit function
end if
Err.Clear
testFile.Close
fso.DeleteFile(fileName)
If Err.Number<>0 then
TestEnvironment = "<B>Folder " & uploadsDirVar & " does not have delete permissions</B>, although it does have write permissions.<br>Change the permissions for IUSR_<I>computername</I> on this folder."
exit function
end if
Err.Clear
Set streamTest = Server.CreateObject("ADODB.Stream")
If Err.Number<>0 then
TestEnvironment = "<B>The ADODB object <I>Stream</I> is not available in your server.</B><br>Check the Requirements page for information about upgrading your ADODB libraries."
exit function
end if
Set streamTest = Nothing
end function
function SaveFiles
Dim Upload, fileName, fileSize, ks, i, fileKey
Set Upload = New FreeASPUpload
Upload.Save(uploadsDirVar)
SaveFiles = ""
ks = Upload.UploadedFiles.keys
if (UBound(ks) <> -1) then
SaveFiles = "<B>Files uploaded:</B> "
for each fileKey in Upload.UploadedFiles.keys
SaveFiles = SaveFiles & Upload.UploadedFiles(fileKey).FileName & " (" & Upload.UploadedFiles(fileKey).Length & "B) "
next
else
SaveFiles = "The file name specified in the upload form does not correspond to a valid file in the system."
end if
end function
%>
<HTML>
<HEAD>
<TITLE>Test Free ASP Upload</TITLE>
<style>
BODY {background-color: white;font-family:arial; font-size:12}
</style>
<script>
function onSubmitForm() {
var formDOMObj = document.frmSend;
if (formDOMObj.attach1.value == "" && formDOMObj.attach2.value == "" && formDOMObj.attach3.value == "" && formDOMObj.attach4.value == "" )
alert("Please press the browse button and pick a file.")
else
return true;
return false;
}
</script>
</HEAD>
<BODY>
<br><br>
<div style="border-bottom: #A91905 2px solid;font-size:16">Upload files to your server</div>
<%
Dim diagnostics
if Request.ServerVariables("REQUEST_METHOD") <> "POST" then
diagnostics = TestEnvironment()
if diagnostics<>"" then
response.write "<div style=""margin-left:20; margin-top:30; margin-right:30; margin-bottom:30;"">"
response.write diagnostics
response.write "<p>After you correct this problem, reload the page."
response.write "</div>"
else
response.write "<div style=""margin-left:150"">"
OutputForm()
response.write "</div>"
end if
else
response.write "<div style=""margin-left:150"">"
OutputForm()
response.write SaveFiles()
response.write "<br><br></div>"
end if
%>
<div style="border-top: #A91905 2px solid;font-size:10">Powered by <A HREF="http://www.freeaspupload.net/" style="color:black">Free ASP Upload</A></div>
</BODY>
</HTML>
página: freeASPupload.asp
<%
' For examples, documentation, and your own free copy, go to:
' http://www.freeaspupload.net
' Note: You can copy and use this script for free and you can make changes
' to the code, but you cannot remove the above comment.
Class FreeASPUpload
Public UploadedFiles
Public FormElements
Private VarArrayBinRequest
Private StreamRequest
Private uploadedYet
Private Sub Class_Initialize()
Set UploadedFiles = Server.CreateObject("Scripting.Dictionary")
Set FormElements = Server.CreateObject("Scripting.Dictionary")
Set StreamRequest = Server.CreateObject("ADODB.Stream")
StreamRequest.Type = 1 'adTypeBinary
StreamRequest.Open
uploadedYet = false
End Sub
Private Sub Class_Terminate()
If IsObject(UploadedFiles) Then
UploadedFiles.RemoveAll()
Set UploadedFiles = Nothing
End If
If IsObject(FormElements) Then
FormElements.RemoveAll()
Set FormElements = Nothing
End If
StreamRequest.Close
Set StreamRequest = Nothing
End Sub
Public Property Get Form(sIndex)
Form = ""
If FormElements.Exists(LCase(sIndex)) Then Form = FormElements.Item(LCase(sIndex))
End Property
Public Property Get Files()
Files = UploadedFiles.Items
End Property
'Calls Upload to extract the data from the binary request and then saves the uploaded files
Public Sub Save(path)
Dim streamFile, fileItem
if Right(path, 1) <> "\" then path = path & "\"
if not uploadedYet then Upload
For Each fileItem In UploadedFiles.Items
Set streamFile = Server.CreateObject("ADODB.Stream")
streamFile.Type = 1
streamFile.Open
StreamRequest.Position=fileItem.Start
StreamRequest.CopyTo streamFile, fileItem.Length
streamFile.SaveToFile path & fileItem.FileName, 2
streamFile.close
Set streamFile = Nothing
fileItem.Path = path & fileItem.FileName
Next
End Sub
Public Sub DumpData() 'only works if files are plain text
Dim i, aKeys, f
response.write "Form Items:<br>"
aKeys = FormElements.Keys
For i = 0 To FormElements.Count -1 ' Iterate the array
response.write aKeys(i) & " = " & FormElements.Item(aKeys(i)) & "<BR>"
Next
response.write "Uploaded Files:<br>"
For Each f In UploadedFiles.Items
response.write "Name: " & f.FileName & "<br>"
response.write "Type: " & f.ContentType & "<br>"
response.write "Start: " & f.Start & "<br>"
response.write "Size: " & f.Length & "<br>"
Next
End Sub
Private Sub Upload()
Dim nCurPos, nDataBoundPos, nLastSepPos
Dim nPosFile, nPosBound
Dim sFieldName
'RFC1867 Tokens
Dim vDataSep
Dim tNewLine, tDoubleQuotes, tTerm, tFilename, tName, tContentDisp, tContentType
tNewLine = Byte2String(Chr(13))
tDoubleQuotes = Byte2String(Chr(34))
tTerm = Byte2String("--")
tFilename = Byte2String("filename=""")
tName = Byte2String("name=""")
tContentDisp = Byte2String("Content-Disposition")
tContentType = Byte2String("Content-Type:")
uploadedYet = true
VarArrayBinRequest = Request.BinaryRead(Request.TotalBytes)
nCurPos = FindToken(tNewLine,1) 'Note: nCurPos is 1-based (and so is InstrB, MidB, etc)
If nCurPos <= 1 Then Exit Sub
'vDataSep is a separator like -----------------------------21763138716045
vDataSep = MidB(VarArrayBinRequest, 1, nCurPos-1)
'Start of current separator
nDataBoundPos = 1
'Beginning of last line
nLastSepPos = FindToken(vDataSep & tTerm, 1)
Do Until nDataBoundPos = nLastSepPos
nCurPos = SkipToken(tContentDisp, nDataBoundPos)
nCurPos = SkipToken(tName, nCurPos)
sFieldName = ExtractField(tDoubleQuotes, nCurPos)
nPosFile = FindToken(tFilename, nCurPos)
nPosBound = FindToken(vDataSep, nCurPos)
If nPosFile <> 0 And nPosFile < nPosBound Then
Dim oUploadFile, sFileName
Set oUploadFile = New UploadedFile
nCurPos = SkipToken(tFilename, nCurPos)
sFileName = ExtractField(tDoubleQuotes, nCurPos)
oUploadFile.FileName = Right(sFileName, Len(sFileName)-InStrRev(sFileName, "\"))
if (Len(oUploadFile.FileName) > 0) then 'File field not left empy
nCurPos = SkipToken(tContentType, nCurPos)
oUploadFile.ContentType = ExtractField(tNewLine, nCurPos)
nCurPos = FindToken(tNewLine, nCurPos) + 4 'skip empty line
oUploadFile.Start = nCurPos-1
oUploadFile.Length = FindToken(vDataSep, nCurPos) - 2 - nCurPos
If oUploadFile.Length > 0 Then UploadedFiles.Add LCase(sFieldName), oUploadFile
End If
Else
Dim nEndOfData
nCurPos = FindToken(tNewLine, nCurPos) + 4 'skip empty line
nEndOfData = FindToken(vDataSep, nCurPos) - 2
If Not FormElements.Exists(LCase(sFieldName)) Then FormElements.Add LCase(sFieldName), String2Byte(MidB(VarArrayBinRequest, nCurPos, nEndOfData-nCurPos))
End If
'Advance to next separator
nDataBoundPos = FindToken(vDataSep, nCurPos)
Loop
StreamRequest.Write(VarArrayBinRequest)
End Sub
Private Function SkipToken(sToken, nStart)
SkipToken = InstrB(nStart, VarArrayBinRequest, sToken)
If SkipToken = 0 then
Response.write "Error in parsing uploaded binary request."
Response.End
end if
SkipToken = SkipToken + LenB(sToken)
End Function
Private Function FindToken(sToken, nStart)
FindToken = InstrB(nStart, VarArrayBinRequest, sToken)
End Function
Private Function ExtractField(sToken, nStart)
Dim nEnd
nEnd = InstrB(nStart, VarArrayBinRequest, sToken)
If nEnd = 0 then
Response.write "Error in parsing uploaded binary request."
Response.End
end if
ExtractField = String2Byte(MidB(VarArrayBinRequest, nStart, nEnd-nStart))
End Function
Public Function SaveBinRequest(path) ' For debugging purposes
StreamRequest.SaveToFile path & "debugStream.bin", 2
End Function
'String to byte string conversion
Private Function Byte2String(sString)
Dim i
For i = 1 to Len(sString)
Byte2String = Byte2String & ChrB(AscB(Mid(sString,i,1)))
Next
End Function
'Byte string to string conversion
Private Function String2Byte(bsString)
Dim i
String2Byte =""
For i = 1 to LenB(bsString)
String2Byte = String2Byte & Chr(AscB(MidB(bsString,i,1)))
Next
End Function
End Class
Class UploadedFile
Public ContentType
Public FileName
Public Start
Public Length
Public Path
End Class
%>
Pergunta
--Ludson--
Ae galera, eu achei um sistema de upload sem componentes, e funcionou perfeitamente no meu PSW.
bom são duas páginas, uma com os formulários para fazer o upload e outra com o script para carregar o arquivo para a pasta desejada, aí vai:
página: formulario.asp
<%@ Language=VBScript %> <% option explicit Response.Expires = -1 Server.ScriptTimeout = 600 %> <!-- #include file="freeaspupload.asp" --> <% ' **************************************************** ' Change the value of the variable below to the pathname ' of a directory with write permissions, for example "C:\Inetpub\wwwroot" Dim uploadsDirVar uploadsDirVar = "D:\pasta\codigos e tutoriais\Códigos\ASP\Sistema de Upload\" ' **************************************************** ' Note: this file uploadTester.asp is just an example to demonstrate ' the capabilities of the freeASPUpload.asp class. There are no plans ' to add any new features to uploadTester.asp itself. Feel free to add ' your own code. If you are building a content management system, you ' may also want to consider this script: http://www.webfilebrowser.com/ function OutputForm() %> <form name="frmSend" method="POST" enctype="multipart/form-data" action="uploadTester.asp" onSubmit="return onSubmitForm();"> File 1: <input name=attach1 type=file size=35><br> File 2: <input name=attach2 type=file size=35><br> File 3: <input name=attach3 type=file size=35><br> File 4: <input name=attach4 type=file size=35><br> <br> <input style="margin-top:4" type=submit value="Upload"> </form> <% end function function TestEnvironment() Dim fso, fileName, testFile, streamTest TestEnvironment = "" Set fso = Server.CreateObject("Scripting.FileSystemObject") if not fso.FolderExists(uploadsDirVar) then TestEnvironment = "<B>Folder " & uploadsDirVar & " does not exist.</B><br>The value of your uploadsDirVar is incorrect. Open uploadTester.asp in an editor and change the value of uploadsDirVar to the pathname of a directory with write permissions." exit function end if fileName = uploadsDirVar & "\test.txt" on error resume next Set testFile = fso.CreateTextFile(fileName, true) If Err.Number<>0 then TestEnvironment = "<B>Folder " & uploadsDirVar & " does not have write permissions.</B><br>The value of your uploadsDirVar is incorrect. Open uploadTester.asp in an editor and change the value of uploadsDirVar to the pathname of a directory with write permissions." exit function end if Err.Clear testFile.Close fso.DeleteFile(fileName) If Err.Number<>0 then TestEnvironment = "<B>Folder " & uploadsDirVar & " does not have delete permissions</B>, although it does have write permissions.<br>Change the permissions for IUSR_<I>computername</I> on this folder." exit function end if Err.Clear Set streamTest = Server.CreateObject("ADODB.Stream") If Err.Number<>0 then TestEnvironment = "<B>The ADODB object <I>Stream</I> is not available in your server.</B><br>Check the Requirements page for information about upgrading your ADODB libraries." exit function end if Set streamTest = Nothing end function function SaveFiles Dim Upload, fileName, fileSize, ks, i, fileKey Set Upload = New FreeASPUpload Upload.Save(uploadsDirVar) SaveFiles = "" ks = Upload.UploadedFiles.keys if (UBound(ks) <> -1) then SaveFiles = "<B>Files uploaded:</B> " for each fileKey in Upload.UploadedFiles.keys SaveFiles = SaveFiles & Upload.UploadedFiles(fileKey).FileName & " (" & Upload.UploadedFiles(fileKey).Length & "B) " next else SaveFiles = "The file name specified in the upload form does not correspond to a valid file in the system." end if end function %> <HTML> <HEAD> <TITLE>Test Free ASP Upload</TITLE> <style> BODY {background-color: white;font-family:arial; font-size:12} </style> <script> function onSubmitForm() { var formDOMObj = document.frmSend; if (formDOMObj.attach1.value == "" && formDOMObj.attach2.value == "" && formDOMObj.attach3.value == "" && formDOMObj.attach4.value == "" ) alert("Please press the browse button and pick a file.") else return true; return false; } </script> </HEAD> <BODY> <br><br> <div style="border-bottom: #A91905 2px solid;font-size:16">Upload files to your server</div> <% Dim diagnostics if Request.ServerVariables("REQUEST_METHOD") <> "POST" then diagnostics = TestEnvironment() if diagnostics<>"" then response.write "<div style=""margin-left:20; margin-top:30; margin-right:30; margin-bottom:30;"">" response.write diagnostics response.write "<p>After you correct this problem, reload the page." response.write "</div>" else response.write "<div style=""margin-left:150"">" OutputForm() response.write "</div>" end if else response.write "<div style=""margin-left:150"">" OutputForm() response.write SaveFiles() response.write "<br><br></div>" end if %> <div style="border-top: #A91905 2px solid;font-size:10">Powered by <A HREF="http://www.freeaspupload.net/" style="color:black">Free ASP Upload</A></div> </BODY> </HTML>página: freeASPupload.asp<% ' For examples, documentation, and your own free copy, go to: ' http://www.freeaspupload.net ' Note: You can copy and use this script for free and you can make changes ' to the code, but you cannot remove the above comment. Class FreeASPUpload Public UploadedFiles Public FormElements Private VarArrayBinRequest Private StreamRequest Private uploadedYet Private Sub Class_Initialize() Set UploadedFiles = Server.CreateObject("Scripting.Dictionary") Set FormElements = Server.CreateObject("Scripting.Dictionary") Set StreamRequest = Server.CreateObject("ADODB.Stream") StreamRequest.Type = 1 'adTypeBinary StreamRequest.Open uploadedYet = false End Sub Private Sub Class_Terminate() If IsObject(UploadedFiles) Then UploadedFiles.RemoveAll() Set UploadedFiles = Nothing End If If IsObject(FormElements) Then FormElements.RemoveAll() Set FormElements = Nothing End If StreamRequest.Close Set StreamRequest = Nothing End Sub Public Property Get Form(sIndex) Form = "" If FormElements.Exists(LCase(sIndex)) Then Form = FormElements.Item(LCase(sIndex)) End Property Public Property Get Files() Files = UploadedFiles.Items End Property 'Calls Upload to extract the data from the binary request and then saves the uploaded files Public Sub Save(path) Dim streamFile, fileItem if Right(path, 1) <> "\" then path = path & "\" if not uploadedYet then Upload For Each fileItem In UploadedFiles.Items Set streamFile = Server.CreateObject("ADODB.Stream") streamFile.Type = 1 streamFile.Open StreamRequest.Position=fileItem.Start StreamRequest.CopyTo streamFile, fileItem.Length streamFile.SaveToFile path & fileItem.FileName, 2 streamFile.close Set streamFile = Nothing fileItem.Path = path & fileItem.FileName Next End Sub Public Sub DumpData() 'only works if files are plain text Dim i, aKeys, f response.write "Form Items:<br>" aKeys = FormElements.Keys For i = 0 To FormElements.Count -1 ' Iterate the array response.write aKeys(i) & " = " & FormElements.Item(aKeys(i)) & "<BR>" Next response.write "Uploaded Files:<br>" For Each f In UploadedFiles.Items response.write "Name: " & f.FileName & "<br>" response.write "Type: " & f.ContentType & "<br>" response.write "Start: " & f.Start & "<br>" response.write "Size: " & f.Length & "<br>" Next End Sub Private Sub Upload() Dim nCurPos, nDataBoundPos, nLastSepPos Dim nPosFile, nPosBound Dim sFieldName 'RFC1867 Tokens Dim vDataSep Dim tNewLine, tDoubleQuotes, tTerm, tFilename, tName, tContentDisp, tContentType tNewLine = Byte2String(Chr(13)) tDoubleQuotes = Byte2String(Chr(34)) tTerm = Byte2String("--") tFilename = Byte2String("filename=""") tName = Byte2String("name=""") tContentDisp = Byte2String("Content-Disposition") tContentType = Byte2String("Content-Type:") uploadedYet = true VarArrayBinRequest = Request.BinaryRead(Request.TotalBytes) nCurPos = FindToken(tNewLine,1) 'Note: nCurPos is 1-based (and so is InstrB, MidB, etc) If nCurPos <= 1 Then Exit Sub 'vDataSep is a separator like -----------------------------21763138716045 vDataSep = MidB(VarArrayBinRequest, 1, nCurPos-1) 'Start of current separator nDataBoundPos = 1 'Beginning of last line nLastSepPos = FindToken(vDataSep & tTerm, 1) Do Until nDataBoundPos = nLastSepPos nCurPos = SkipToken(tContentDisp, nDataBoundPos) nCurPos = SkipToken(tName, nCurPos) sFieldName = ExtractField(tDoubleQuotes, nCurPos) nPosFile = FindToken(tFilename, nCurPos) nPosBound = FindToken(vDataSep, nCurPos) If nPosFile <> 0 And nPosFile < nPosBound Then Dim oUploadFile, sFileName Set oUploadFile = New UploadedFile nCurPos = SkipToken(tFilename, nCurPos) sFileName = ExtractField(tDoubleQuotes, nCurPos) oUploadFile.FileName = Right(sFileName, Len(sFileName)-InStrRev(sFileName, "\")) if (Len(oUploadFile.FileName) > 0) then 'File field not left empy nCurPos = SkipToken(tContentType, nCurPos) oUploadFile.ContentType = ExtractField(tNewLine, nCurPos) nCurPos = FindToken(tNewLine, nCurPos) + 4 'skip empty line oUploadFile.Start = nCurPos-1 oUploadFile.Length = FindToken(vDataSep, nCurPos) - 2 - nCurPos If oUploadFile.Length > 0 Then UploadedFiles.Add LCase(sFieldName), oUploadFile End If Else Dim nEndOfData nCurPos = FindToken(tNewLine, nCurPos) + 4 'skip empty line nEndOfData = FindToken(vDataSep, nCurPos) - 2 If Not FormElements.Exists(LCase(sFieldName)) Then FormElements.Add LCase(sFieldName), String2Byte(MidB(VarArrayBinRequest, nCurPos, nEndOfData-nCurPos)) End If 'Advance to next separator nDataBoundPos = FindToken(vDataSep, nCurPos) Loop StreamRequest.Write(VarArrayBinRequest) End Sub Private Function SkipToken(sToken, nStart) SkipToken = InstrB(nStart, VarArrayBinRequest, sToken) If SkipToken = 0 then Response.write "Error in parsing uploaded binary request." Response.End end if SkipToken = SkipToken + LenB(sToken) End Function Private Function FindToken(sToken, nStart) FindToken = InstrB(nStart, VarArrayBinRequest, sToken) End Function Private Function ExtractField(sToken, nStart) Dim nEnd nEnd = InstrB(nStart, VarArrayBinRequest, sToken) If nEnd = 0 then Response.write "Error in parsing uploaded binary request." Response.End end if ExtractField = String2Byte(MidB(VarArrayBinRequest, nStart, nEnd-nStart)) End Function Public Function SaveBinRequest(path) ' For debugging purposes StreamRequest.SaveToFile path & "debugStream.bin", 2 End Function 'String to byte string conversion Private Function Byte2String(sString) Dim i For i = 1 to Len(sString) Byte2String = Byte2String & ChrB(AscB(Mid(sString,i,1))) Next End Function 'Byte string to string conversion Private Function String2Byte(bsString) Dim i String2Byte ="" For i = 1 to LenB(bsString) String2Byte = String2Byte & Chr(AscB(MidB(bsString,i,1))) Next End Function End Class Class UploadedFile Public ContentType Public FileName Public Start Public Length Public Path End Class %>Pra quem ta afim de faze o download do código pronto, ta o link aí: http://www.otaw.cjb.net//sisupload.zip
Ta aí galera, tipo, no meu pc funciono muito bem, espero ter ajudado!!!!!!
Flows!
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