Re: [twsocket] Missing part suggestion to FTPClient
There's missing part in DoHighLevelAsync - it can't handle ftpFctSyst request. Here's what should be added: In what way can it not 'handle' the request. The code you provided is already in the component, lines 3534 to 3539 is the current V7 version. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Missing part suggestion to FTPClient
Sorry, I've messed things up. The missing request is FEAT. -- Anton -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Missing part suggestion to FTPClient
Sorry, I've messed things up. The missing request is FEAT. Sync FEAT works as well, I use it hundreds of times per day. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Missing part suggestion to FTPClient
Sync FEAT works as well, I use it hundreds of times per day. Yes, I know, but I do async operations, and implemented my own Login method which executes all initialization stuff, including SYST and FEAT so that all of these commands are packed into single request. Anyway, I think the code should be added anyway, because it's likely a forgotten piece. I'd also like to suggest to add virtual TriggerResponse method which will launch OnResponse by default, but allow overriding in descendants. It will be very convenient for custom response processing, leaving event for end-users to assign. -- Anton -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Missing part suggestion to FTPClient
Anyway, I think the code should be added anyway, because it's likely a forgotten piece. What code is forgotten? FEAT sync and async both work fine. I'd also like to suggest to add virtual TriggerResponse method If you think new methods are needed, you need to add them to the latest SVN copy of the component, thoroughly test the code in all the relevant ICS demos to ensure it's 100% backward compatible, and in your own applications, then submit the complete changed zipped unit to Francois, Arno and myself via email (not just changed lines). We'll evaluate the changes and update SVN, if they are beneficial to other ICS users and don't impact the unit functionality. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Missing part suggestion to FTPClient
What code is forgotten? FEAT sync and async both work fine. I mean code in DoHighLevelAsync, that is, pushing ftpFctFeat into HighLevelAsync does no matter. If you think new methods are needed, you need ... Hmm, quite complicated. Okay, I'll do it some time later. -- Anton -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Missing part suggestion to FTPClient
If you think new methods are needed, you need ... Hmm, quite complicated. Okay, I'll do it some time later. Not complicated atall, it's exactly what Francois, Arno and myself have to do when making additions and fixes to ICS. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Missing part suggestion to FTPClient
As we are in the mode for changes to the FTP client. One thing that I have always done, which makes my life much easier is to add a DownloadToString and LocalStringName property. At the moment the FTP client can download data to a file or to a stream. In my application it is much more convenient to download to a String. DownloadToString : boolean LocalStringName : String Set DownloadToString = true, execute some command, LIST RETR etc. and get the result from LocalStringName Can this be added? I can always send you what I have done although it's not exactly difficult to implement. Regards Graham -Original Message- From: twsocket-boun...@elists.org [mailto:twsocket-boun...@elists.org] On Behalf Of Angus Robertson - Magenta Systems Ltd Sent: 18 December 2009 14:13 To: twsocket@elists.org Subject: Re: [twsocket] Missing part suggestion to FTPClient If you think new methods are needed, you need ... Hmm, quite complicated. Okay, I'll do it some time later. Not complicated atall, it's exactly what Francois, Arno and myself have to do when making additions and fixes to ICS. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Missing part suggestion to FTPClient
Hello Graham, We cannot implement every possible variation. The component would become huge and difficult to maintain. I think this kind of change could easily be done in a derived component: create your own class inheriting from ICS component and add the required properties method and event. Change that can be done, if ever required, is something which would permit the implementation in a derived component, such as making a method virtual, adding setter/getter and similar. -- francois.pie...@overbyte.be The author of the freeware multi-tier middleware MidWare The author of the freeware Internet Component Suite (ICS) http://www.overbyte.be - Original Message - From: Graham Powell gra...@deephaven.co.uk To: 'ICS support mailing' twsocket@elists.org Sent: Friday, December 18, 2009 3:25 PM Subject: Re: [twsocket] Missing part suggestion to FTPClient As we are in the mode for changes to the FTP client. One thing that I have always done, which makes my life much easier is to add a DownloadToString and LocalStringName property. At the moment the FTP client can download data to a file or to a stream. In my application it is much more convenient to download to a String. DownloadToString : boolean LocalStringName : String Set DownloadToString = true, execute some command, LIST RETR etc. and get the result from LocalStringName Can this be added? I can always send you what I have done although it's not exactly difficult to implement. Regards Graham -Original Message- From: twsocket-boun...@elists.org [mailto:twsocket-boun...@elists.org] On Behalf Of Angus Robertson - Magenta Systems Ltd Sent: 18 December 2009 14:13 To: twsocket@elists.org Subject: Re: [twsocket] Missing part suggestion to FTPClient If you think new methods are needed, you need ... Hmm, quite complicated. Okay, I'll do it some time later. Not complicated atall, it's exactly what Francois, Arno and myself have to do when making additions and fixes to ICS. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] NO_ADV_MT and Multithreaded application
Hello, We can donate $60 to the coder who can do this until Jan 1st 2010 as performance is CRITICAL for some of our web reverse proxy customers. Currently it can answer 10600 requests/sec from cache and looking for even further improvement! (IIS7 can do 18000 req/s). Regards, SZ On Wed, Dec 16, 2009 at 11:56 AM, Anton Sviridov an...@rambler.ru wrote: Arno, SZ, thanks for your answers! Idea of removing some CritSections looks nice, as these sections, I suppose, are unnecessary. This will surely increase overall performance. -- Anton -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
[twsocket] FW: problem with Httpcli and Tstream and Delphi 2009
Hello Francois,
I have a problem with this component ICSHttpprotocol under delphi 9, the
problem is when I send data using post, the data is converted in the new style
of delphi 9 (char = 2 bytes), and the data is sent corrupted, so the server
fails. The problem is when the data is copy from Fsendstream (tstream-char) to
FSendBuffer (Byte) in the procedure SocketDataSent. Pls, Check the code.
I also attached the capture and the data send to the server.
In the example and send test=2 but the data is send as t.e.s., the dot
means character 0.
procedure THttpCli.SocketDataSent(Sender : TObject; ErrCode : Word);
var
Len : Integer;
begin
if not FAllowedToSend then
Exit;
if Length(FSendBuffer) = 0 then
SetLength(FSendBuffer, 8192);
{$IFDEF CLR}
Len := FSendStream.Read(FSendBuffer, Length(FSendBuffer));
{$ELSE}
Len := FSendStream.Read(FSendBuffer[0], Length(FSendBuffer));
{$ENDIF}
if Len = 0 then begin
FAllowedToSend := FALSE;
TriggerSendEnd;
if FDelaySetReady then begin { 09/26/08 ML }
FDelaySetReady := FALSE; { 09/26/08 ML }
SetReady; { 09/26/08 ML }
end; { 09/26/08 ML }
Exit;
end;
if Len 0 then begin
FSentCount := FSentCount + Len;
{$IFDEF CLR}
TriggerSendData(FSendBuffer, 0, Len);
FCtrlSocket.Send(FSendBuffer, Len);
{$ELSE}
TriggerSendData(@FSendBuffer[0], Len);
FCtrlSocket.Send(@FSendBuffer[0], Len);
{$ENDIF}
end;
end;
thanks in advance,
Saludos
David Rodriguez
_
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