Re: [twsocket] Receive log file text
That's too bad. -Original Message- From: Arno Garrels Sent: Tuesday, April 12, 2011 7:15 PM To: ICS support mailing Subject: Re: [twsocket] Receive log file text daniel cc wrote: Thanks Arno :) I understand perfectly, Do we have any samples about this? I do not think so. About the file size, the log file can be sometimes bigger than 3mb, does that makes problem? it normally will be around 0-3mb That's no problem, the filesize since D6/7 may be even greater than 2 GB. It was limited to 2GB max in older Delphi versions since TStream did not use Int64. -- Arno Garrels -Original Message- From: Arno Garrels Sent: Tuesday, April 12, 2011 4:40 PM To: ICS support mailing Subject: Re: [twsocket] Receive log file text daniel cc wrote: Hi, Can someone please help me out w ith a sample of how to, send a log (text file) from client to the server? My connection is with ICSSLServer and ICSSSLClient. That works the same way as without SSL. And it depends on your protocol. Typically you send a request to the server telling him that you want to send a file. The request would include filename and filesize in bytes. When the server received the request it opens an filestream, turns off LineMode and sends back an OK-response or any error code. On receipt of the OK-response the client opens the file, reads from it into a small buffer i.e. 4-16 KB and sends the buffer content. The client sends subsequent data chunks from event OnDataSent until the file is completely sent. The server simply receives into a small buffer and writes buffer content to the filestream until filesize has been reached. The server turns on LineMode back again and sends a response to the client telling him whether everyting went well or some error occurred. -- 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 -- 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] Receive log file text
daniel cc wrote: That's too bad. I hope my description was useful to get the picture. The implementation is up to you and should be an easy task for a (Delphi) developer IMO. If you run into problems specific to ICS please ask your question in the list. -- Arno Garrels -Original Message- From: Arno Garrels Sent: Tuesday, April 12, 2011 7:15 PM To: ICS support mailing Subject: Re: [twsocket] Receive log file text daniel cc wrote: Thanks Arno :) I understand perfectly, Do we have any samples about this? I do not think so. About the file size, the log file can be sometimes bigger than 3mb, does that makes problem? it normally will be around 0-3mb That's no problem, the filesize since D6/7 may be even greater than 2 GB. It was limited to 2GB max in older Delphi versions since TStream did not use Int64. -- Arno Garrels -Original Message- From: Arno Garrels Sent: Tuesday, April 12, 2011 4:40 PM To: ICS support mailing Subject: Re: [twsocket] Receive log file text daniel cc wrote: Hi, Can someone please help me out w ith a sample of how to, send a log (text file) from client to the server? My connection is with ICSSLServer and ICSSSLClient. That works the same way as without SSL. And it depends on your protocol. Typically you send a request to the server telling him that you want to send a file. The request would include filename and filesize in bytes. When the server received the request it opens an filestream, turns off LineMode and sends back an OK-response or any error code. On receipt of the OK-response the client opens the file, reads from it into a small buffer i.e. 4-16 KB and sends the buffer content. The client sends subsequent data chunks from event OnDataSent until the file is completely sent. The server simply receives into a small buffer and writes buffer content to the filestream until filesize has been reached. The server turns on LineMode back again and sends a response to the client telling him whether everyting went well or some error occurred. -- 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 -- 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] Receive log file text
Hi, Can someone please help me out w ith a sample of how to, send a log (text file) from client to the server? My connection is with ICSSLServer and ICSSSLClient. My client opens the connection and makes sure connection is always on. Log file is just a regular text file and not so big. I just need to receive the log file before closing restarting the client due the daily reboot routine. thanks in advance. -- 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] Receive log file text
daniel cc wrote: Hi, Can someone please help me out w ith a sample of how to, send a log (text file) from client to the server? My connection is with ICSSLServer and ICSSSLClient. That works the same way as without SSL. And it depends on your protocol. Typically you send a request to the server telling him that you want to send a file. The request would include filename and filesize in bytes. When the server received the request it opens an filestream, turns off LineMode and sends back an OK-response or any error code. On receipt of the OK-response the client opens the file, reads from it into a small buffer i.e. 4-16 KB and sends the buffer content. The client sends subsequent data chunks from event OnDataSent until the file is completely sent. The server simply receives into a small buffer and writes buffer content to the filestream until filesize has been reached. The server turns on LineMode back again and sends a response to the client telling him whether everyting went well or some error occurred. -- 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] Receive log file text
Thanks Arno :) I understand perfectly, Do we have any samples about this? About the file size, the log file can be sometimes bigger than 3mb, does that makes problem? it normally will be around 0-3mb -Original Message- From: Arno Garrels Sent: Tuesday, April 12, 2011 4:40 PM To: ICS support mailing Subject: Re: [twsocket] Receive log file text daniel cc wrote: Hi, Can someone please help me out w ith a sample of how to, send a log (text file) from client to the server? My connection is with ICSSLServer and ICSSSLClient. That works the same way as without SSL. And it depends on your protocol. Typically you send a request to the server telling him that you want to send a file. The request would include filename and filesize in bytes. When the server received the request it opens an filestream, turns off LineMode and sends back an OK-response or any error code. On receipt of the OK-response the client opens the file, reads from it into a small buffer i.e. 4-16 KB and sends the buffer content. The client sends subsequent data chunks from event OnDataSent until the file is completely sent. The server simply receives into a small buffer and writes buffer content to the filestream until filesize has been reached. The server turns on LineMode back again and sends a response to the client telling him whether everyting went well or some error occurred. -- 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] Receive log file text
daniel cc wrote: Thanks Arno :) I understand perfectly, Do we have any samples about this? I do not think so. About the file size, the log file can be sometimes bigger than 3mb, does that makes problem? it normally will be around 0-3mb That's no problem, the filesize since D6/7 may be even greater than 2 GB. It was limited to 2GB max in older Delphi versions since TStream did not use Int64. -- Arno Garrels -Original Message- From: Arno Garrels Sent: Tuesday, April 12, 2011 4:40 PM To: ICS support mailing Subject: Re: [twsocket] Receive log file text daniel cc wrote: Hi, Can someone please help me out w ith a sample of how to, send a log (text file) from client to the server? My connection is with ICSSLServer and ICSSSLClient. That works the same way as without SSL. And it depends on your protocol. Typically you send a request to the server telling him that you want to send a file. The request would include filename and filesize in bytes. When the server received the request it opens an filestream, turns off LineMode and sends back an OK-response or any error code. On receipt of the OK-response the client opens the file, reads from it into a small buffer i.e. 4-16 KB and sends the buffer content. The client sends subsequent data chunks from event OnDataSent until the file is completely sent. The server simply receives into a small buffer and writes buffer content to the filestream until filesize has been reached. The server turns on LineMode back again and sends a response to the client telling him whether everyting went well or some error occurred. -- 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
