[twsocket] HTTP server component with WebDav support
Hi! I would like to extend my existing ICS-based HTTP server to allow upload and removal of files on the server. From reading the HTTP specs at [1] it seems that the natural commands for these actions would be PUT [2] and DELETE [3]. Unfortunately the THttpServer/THttpConnection components do not support these actions yet as they seem only common for HTTP servers supporting WebDAV (at least you need to enable WebDAV in apache in order to support these HTTP requests). I have seen that I can set an OnUnknownRequestMethod event handler in current versions of ICS but am unsure how to fetch the request body transmitted by the client for PUT requests. Has anybody done such a WebDAV-like extension of the ICS components yet? Regards, Tobias Links: [1] http://tools.ietf.org/html/rfc2616 [2] http://tools.ietf.org/html/rfc2616#section-9.6 [3] http://tools.ietf.org/html/rfc2616#section-9.7 -- 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] Package problems
Hi Arno, Francois,
I did download ICS5 from OverByte.be yesterday.
Then copied it into my Delphi 5 installation and compiled the package.
I'm not 100% sure if I had an older version of ICS installed before. So
there might be leftovers from an ancient installation.
I will try to clean up and reinstall.
Stefan Paege
elektronik-labor CARLS GmbH Co. KG
Bergweg 6
48485 Neuenkirchen
GERMANY
Telefon: +49 (0) 5973 / 9497-23
Telefax: +49 (0) 5973 / 9497-19
E-Mail: pa...@el-carls.de
Internet: www.el-carls.de
Kommanditgesellschaft: Sitz Neuenkirchen, Registergericht Steinfurt HRA 3310
Persönlich haftende Gesellschafterin: elektronik-labor CARLS,
Beteiligungsgesellschaft mbH, Sitz Neuenkirchen, Registergericht Steinfurt
HRB 4175
Geschäftsführer: Irmgard Carls, Joachim Schulte, Helmut Schiffelholz
-Ursprüngliche Nachricht-
Von: twsocket-boun...@elists.org [mailto:twsocket-boun...@elists.org]
Im Auftrag von Arno Garrels
Gesendet: Donnerstag, 2. Februar 2012 20:40
An: ICS support mailing
Betreff: Re: [twsocket] Package problems
Stefan Paege wrote:
Unit MD5.pas is opened in the
editor. It has only one line:
Bomb('This file has been renamed from MD5 to IcsMD5. Update your
uses clause !');
This file doesn't exist in current ICSv5, where did the compiler find
it?
--
Arno Garrels
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Re: [twsocket] Package problems
OK, have it working now. Thanks guys. Stefan Paege -- 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] udp server and network configuration changes
Hi, I've an udp socket listening on ip:port. If I make some network configuration changes, no socket error will be triggered. Is it normal? I've tested following cases: 1. switching off wifi: netstat tells that the socket is listening yet. And it will continue receive data (I've tried from a client on the same pc). If I stop and then restart listening, the ip is available 2. changing ip from control panel: netstat tells that the socket is listening yet. But data transfer is interrupted. If I reconfigure the previous ip, data transfer begins again. Is this the windows behaviour? There is a way to recognize networks changes like these? I haven't tried with a listening tcp socket yet. Will it be able to recognize network configuration changes? If yes, I could use it in combination with my udp socket. Thank you in advance Emanuele -- 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] HTTP server component with WebDav support
Tobias Rapp wrote: Hi! I would like to extend my existing ICS-based HTTP server to allow upload and removal of files on the server. From reading the HTTP specs at [1] it seems that the natural commands for these actions would be PUT [2] and DELETE [3]. Unfortunately the THttpServer/THttpConnection components do not support these actions yet as they seem only common for HTTP servers supporting WebDAV (at least you need to enable WebDAV in apache in order to support these HTTP requests). I have seen that I can set an OnUnknownRequestMethod event handler in current versions of ICS but am unsure how to fetch the request body transmitted by the client for PUT requests. This is untested: http://lists.elists.org/pipermail/twsocket/2012-January/044464.html -- Arno Garrels -- 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] udp server and network configuration changes
There is a way to recognize networks changes like these? Have a look at IP Helper API: http://msdn.microsoft.com/en-us/library/aa366329(VS.85).aspx -- 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 -- 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] Package problems
OK, have it working now. And the problem was It is always better to report the solution you found for a problem you talked in the list. This way, the next guy searching for the same problem will also find the solution ! Thanks. -- 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 -- 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
