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; HTTP Commands - DarkDragon
; ***************************
; Commands:
; ---------
; HTTPRequest(URL.s, *EndSize.LONG, PacketSize, *Callback) - Result: Pointer to a buffer containing the webdata
; URL.s       - [in]  Nullterminated string with the link to the file
; *EndSize    - [out] Pointer to a long variable which receives the size of the resulting buffer
; PacketSize  - [in]  Long variable containing the size of the packets(steps) to download
; *Callback   - [in]  Pointer to a callback method receiving the following parameters: CurrentDownloadedSize.l, MaximumLength.l
; HTTPRequest_Password(URL.s, *EndSize.LONG, PacketSize, Username.s, Password.s, *Callback) - Result: Pointer to a buffer containing the webdata
; URL.s       - [in]  Nullterminated string with the link to the file
; *EndSize    - [out] Pointer to a long variable which receives the size of the resulting buffer
; PacketSize  - [in]  Long variable containing the size of the packets(steps) to download
; Username.s  - [in]  Nullterminated string containing the username
; Password.s  - [in]  Nullterminated string containing the password(NOT encoded)
; *Callback   - [in]  Pointer to a callback method receiving the following parameters: CurrentDownloadedSize.l, MaximumLength.l
InitNetwork()
#TIMEOUT = 1500
Procedure.s ReceiveLine(ConnectionID)
  Text.s = ""
  While char.b <> #LF
    char = 0
    ReceiveNetworkData(ConnectionID, @char, 1)
    If char <> 0
      Text.s + Chr(char)
    EndIf
  Wend
  
  ProcedureReturn RemoveString(RemoveString(Text, #CR$), #LF$)
EndProcedure
Procedure HTTPRequest(URL.s, *EndSize.LONG, PacketSize, *Callback)
  Protected Size.l, Data_.s, s.l, Method.s, File.s, Content.s, Text.s, Length.l, Line.s
  Protected CurSize.l, oSize.l, t.l, ConnectionID.l
  
  If Left(URL, 7) = "http://" : URL = Right(URL, Len(URL)-7) : EndIf
  s = FindString(URL, "/", 1)
  Host.s = "" : File.s = ""
  If s <> 0 : Host.s = Left(URL, s-1) : File.s = Right(URL, Len(URL)-s) : Else : Host = URL : EndIf
  
  s = FindString(File, "?", 1)
  If s <> 0
    Method.s = "POST"
    Content.s = Right(File, Len(File)-s)
    File = Left(File, s-1)
  Else
    Method.s = "GET"
    Content.s = ""
  EndIf
  
  ConnectionID = OpenNetworkConnection(Host, 80)
  If ConnectionID
    Data_.s = Method+" /"+File+" HTTP/1.0"+#CRLF$
    Data_.s + "Host: "+Host+#CRLF$
    Data_.s + "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.12) Gecko/20050915 Firefox/1.0.7"+#CRLF$
    If Content <> ""
      Data_.s + "Connection: close"+#CRLF$
      Data_.s + "Content-Type: application/x-www-form-urlencoded"+#CRLF$
      Data_.s + "Content-Length: "+Str(Len(Content))+#CRLF$
      Data_.s + #CRLF$ + Content.s + #CRLF$+#CRLF$
    Else
      Data_.s + "Connection: close"+#CRLF$+#CRLF$
    EndIf
    
    SendNetworkString(ConnectionID, Data_)
    While NetworkClientEvent(ConnectionID) <> 2 : Delay(10) : Wend
    
    Length = 0
    Line.s = ""
    Repeat
      Line = ReceiveLine(ConnectionID)
      Select LCase(StringField(Line, 1, ":"))
        Case "content-length"
          
          Length = Val(Trim(StringField(Line, 2, ":")))
      EndSelect
    Until Len(Trim(Line)) <= 4
    
    Size = 0
    If Length <> 0
      
      *Result = AllocateMemory(Length)
      
      While Size < Length
        If CurSize > 0
          Size + CurSize
          If *Callback
            CallFunctionFast(*Callback, Size, Length)
          EndIf
        EndIf
        If Size > (Length-PacketSize)
          PacketSize = Length-Size
        EndIf
        If PacketSize > 0
        CurSize = ReceiveNetworkData(ConnectionID, *Result+Size, PacketSize)
        EndIf
      Wend
      
    Else
      
      *Buffer = AllocateMemory(PacketSize)
      *Result = AllocateMemory(1)
      t = ElapsedMilliseconds()
      While ElapsedMilliseconds()-t <= #TIMEOUT
        If NetworkClientEvent(ConnectionID) = 2
          CurSize = ReceiveNetworkData(ConnectionID, *Buffer, PacketSize)
          If CurSize > 0
            oSize = Size
            Size + CurSize
            *Result = ReAllocateMemory(*Result, Size)
            CopyMemory(*Buffer, *Result+oSize, CurSize)
            If *Callback
              CallFunctionFast(*Callback, Size, 0)
            EndIf
          EndIf
          t = ElapsedMilliseconds()
        EndIf
      Wend
      Length = Size
      
    EndIf
    
    *EndSize\l = Length
    If *Callback
      CallFunctionFast(*Callback, Size, Length)
    EndIf
    
    CloseNetworkConnection(ConnectionID)
    
    ProcedureReturn *Result
  EndIf
EndProcedure
Procedure HTTPRequest_Password(URL.s, *EndSize.LONG, PacketSize, Username.s, Password.s, *Callback)
  Protected Size.l, Data_.s, s.l, Method.s, File.s, Content.s, Text.s, Length.l, Line.s
  Protected CurSize.l, oSize.l, t.l, ConnectionID.l
  
  If Left(URL, 7) = "http://" : URL = Right(URL, Len(URL)-7) : EndIf
  s = FindString(URL, "/", 1)
  Host.s = "" : File.s = ""
  If s <> 0 : Host.s = Left(URL, s-1) : File.s = Right(URL, Len(URL)-s) : Else : Host = URL : EndIf
  
  s = FindString(File, "?", 1)
  If s <> 0
    Method.s = "POST"
    Content.s = Right(File, Len(File)-s)
    File = Left(File, s-1)
  Else
    Method.s = "GET"
    Content.s = ""
  EndIf
  
  InputBuffer.s = Username+":"+Password
  OutputBuffer.s = Space(256)
  Base64Encoder(@InputBuffer, Len(InputBuffer), @OutputBuffer, 255)
  
  ConnectionID = OpenNetworkConnection(Host, 80)
  If ConnectionID
    Data_.s = Method+" /"+File+" HTTP/1.0" + #CRLF$
    Data_.s + "Host: "+Host + #CRLF$
    Data_.s + "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.12) Gecko/20050915 Firefox/1.0.7" + #CRLF$
    Data_.s + "Authorization: Basic "+ OutputBuffer + #CRLF$
    If Content <> ""
      Data_.s + "Connection: close" + #CRLF$
      Data_.s + "Content-Type: application/x-www-form-urlencoded"+#CRLF$
      Data_.s + "Content-Length: "+Str(Len(Content))+#CRLF$
      Data_.s + #CRLF$ + Content.s + #CRLF$+#CRLF$
    Else
      Data_.s + "Connection: close" + #CRLF$ + #CRLF$
    EndIf
    
    SendNetworkString(ConnectionID, Data_)
    While NetworkClientEvent(ConnectionID) <> 2 : Delay(10) : Wend
    
    Length = 0
    Line.s = ""
    Repeat
      Line = ReceiveLine(ConnectionID)
      Select LCase(StringField(Line, 1, ":"))
        Case "content-length"
          
          Length = Val(Trim(StringField(Line, 2, ":")))
      EndSelect
    Until Len(Trim(Line)) <= 4
    
    Size = 0
    If Length <> 0
      
      *Result = AllocateMemory(Length)
      
      While Size < Length
        If CurSize > 0
          Size + CurSize
          If *Callback
            CallFunctionFast(*Callback, Size, Length)
          EndIf
        EndIf
        If Size > (Length-PacketSize)
          PacketSize = Length-Size
        EndIf
        If PacketSize > 0
        CurSize = ReceiveNetworkData(ConnectionID, *Result+Size, PacketSize)
        EndIf
      Wend
      
    Else
      
      *Buffer = AllocateMemory(PacketSize)
      *Result = AllocateMemory(1)
      t = ElapsedMilliseconds()
      While ElapsedMilliseconds()-t <= #TIMEOUT
        If NetworkClientEvent(ConnectionID) = 2
          CurSize = ReceiveNetworkData(ConnectionID, *Buffer, PacketSize)
          If CurSize > 0
            oSize = Size
            Size + CurSize
            *Result = ReAllocateMemory(*Result, Size)
            CopyMemory(*Buffer, *Result+oSize, CurSize)
            If *Callback
              CallFunctionFast(*Callback, Size, 0)
            EndIf
          EndIf
          t = ElapsedMilliseconds()
        EndIf
      Wend
      Length = Size
      
    EndIf
    
    *EndSize\l = Length
    If *Callback
      CallFunctionFast(*Callback, Size, Length)
    EndIf
    
    CloseNetworkConnection(ConnectionID)
    
    ProcedureReturn *Result
  EndIf
EndProcedure
; Example:
*Buffer = HTTPRequest("http://www.bradan.eu/", @Size, 16, 0)
If *Buffer
  Debug Size
  Debug PeekS(*Buffer, Size)
  FreeMemory(*Buffer)
Else
  Debug "Website not available!"
EndIf
Damit geht ein POST Request.
Aber wenn das deine Methode zum verstecken des FTP Accounts ist muss ich dich enttäuschen: Einmal mit dem Netzwerksniffer hingegangen wird jeder FTP Uploads tätigen können. Am besten ist es wenn du die Daten direkt per PHP Skript kapselst.