BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  tcp server Goto page 1, 2  Next          BorlandTalk.com Forum Index -> C++ Builder (Internet Socket) View previous topic :: View next topic   Author Message Jonathan Benedicto Guest Posted: Tue Feb 15, 2005 10:29 pm    Post subject: tcp server How do I send buffers/RFC replies etc. using a Indy IdTCPServer outside of a OnConnect / OnDisconnect / OnExecute handler ? -- Jonathan Back to top Jonathan Benedicto Guest Posted: Tue Feb 15, 2005 10:40 pm    Post subject: Re: tcp server Thank you very much for this help. I am still learning how to use the Indy components after using the TServerSocket and TClientSocket for a long while. -- Jonathan "Remy Lebeau (TeamB)" <no.spam (AT) no (DOT) spam.com> wrote Quote: "Jonathan Benedicto" <incorrect (AT) no (DOT) server> wrote in message news:421277be$1 (AT) newsgroups (DOT) borland.com... How do I send buffers/RFC replies etc. using a Indy IdTCPServer outside of a OnConnect / OnDisconnect / OnExecute handler ? Use the server's Threads property to access the active TIdPeerThread instances. It is your own responsibility to identify which thread you need to access from the list. Gambit Back to top Remy Lebeau (TeamB) Guest Posted: Tue Feb 15, 2005 10:42 pm    Post subject: Re: tcp server "Jonathan Benedicto" <incorrect (AT) no (DOT) server> wrote Quote: How do I send buffers/RFC replies etc. using a Indy IdTCPServer outside of a OnConnect / OnDisconnect / OnExecute handler ? Use the server's Threads property to access the active TIdPeerThread instances. It is your own responsibility to identify which thread you need to access from the list. Gambit Back to top Mr. Wuf Guest Posted: Sun Feb 05, 2006 12:27 am    Post subject: Re: Bare LFs in SMTP Thank you very much for your help, Remy (or Gambit?). You are the best! I will try it again in some days again. Best regards, Wuf Back to top Peter Evans Guest Posted: Wed Feb 08, 2006 12:00 pm    Post subject: Re: URLEncode and Unicode "Hamid" wrote in message news:43dc6a15$1 (AT) newsgroups (DOT) borland.com... Quote: I'm using TNMURL to encode a url, but seemingly the component fails to encode urls containing Unicode characters. How can I solve the problem? Thanx Hamid, I made the following work OK, but it uses CppWebBrowser1->Navigate, from NetMasters, to pull the page in ! //make wide string from the URL that has been read in from file //get space, and calc length wchar_t wcURL[256+1]; int iURL=2*strlen((const char*)csURL)+1; // //change to wide / BSTR StringToWideChar((String)csURL,wcURL,iURL); // //load down the first page of the website CppWebBrowser1->Navigate(wcURL); Incidentally, the following seems to work without problem as well: CppWebBrowser1->Navigate(L"AnyPieceOfGoodHtml.html"); Hope that helps. Best regards, Peter Evans. Back to top Remy Lebeau (TeamB) Guest Posted: Wed Feb 08, 2006 7:05 pm    Post subject: Re: URLEncode and Unicode "Peter Evans" <peter-evans (AT) pelcaro (DOT) com> wrote in message news:43e9cfd9$1 (AT) newsgroups (DOT) borland.com... Quote: I made the following work OK, but it uses CppWebBrowser1->Navigate, from NetMasters, to pull the page in ! TCppWebBrowser is not a NetMasters component. It is a Borland component wrapper around the Internet Explorer COM object. Quote: //make wide string from the URL that has been read in from file //get space, and calc length wchar_t wcURL[256+1]; int iURL=2*strlen((const char*)csURL)+1; // //change to wide / BSTR StringToWideChar((String)csURL,wcURL,iURL); // //load down the first page of the website CppWebBrowser1->Navigate(wcURL); There is an easier way to do that: CppWebBrowser1->Navigate(WideString(csURL)); Quote: Incidentally, the following seems to work without problem as well: CppWebBrowser1->Navigate(L"AnyPieceOfGoodHtml.html"); That is very dangerous. Navigate() expects a BSTR. Using the 'L' keyword *does not* produce a valid BSTR. All the 'L' keyword does is to tell the compiler to create a wchar_t* constant instead of a char* constant. A BSTR, on the other hand, is more than that. It has a 4-byte length value preceeding the character memory. The 'L' keyword cannot produce that. You need to use one of the Win32 API's SysAlloc...() functions (which are wrapped by the WideString class) to produce valid BSTR values. Gambit Back to top Hans Galema Guest Posted: Thu Feb 09, 2006 2:03 pm    Post subject: Re: Bare LFs in SMTP Mark Jacobs wrote: Quote: Remy, even the simplified code is overly complicated. An email component is supposed to hold your hand, not bite it off! This is why I steer clear of Indy, and program at ClientSocket level - my code is much cleaner. All is about the interface which should be simple. How about this this ? TMyMail *MyMail = new TMyMail; MyMail->PlainText = ...; //TStrings or filename MyMail->HtmlText = ...; //TStrings or filename MyMail->AddInlineAttachment ( inlinefilename1 ) MyMail->AddInlineAttachment ( inlinefilename2 ) MyMail->AddInlineAttachment ( inlinefilename3 ) MyMail->AddAttachment ( filename1 ) MyMail->AddAttachment ( filename2 ) MyMail->AddAttachment ( filename3 ) MyMail->AddAttachment ( filename4 ) MyMail->SaveToFile ( ......eml ); delete MyMail; Hans. Back to top Mark Jacobs Guest Posted: Thu Feb 09, 2006 2:03 pm    Post subject: Re: Bare LFs in SMTP Remy Lebeau (TeamB) wrote: Quote: For the moment, use the following code: void __fastcall TForm1::Button1Click(TObject *Sender) { SMTPMessage->Clear(); bool UsePlainText = (Memo1->GetTextLen() > 0); bool UseHTML = (Memo2->GetTextLen() > 0); int AttachmentCount = ListBox1->Items->Count; if( AttachmentCount ) // no attachments { if( UsePlainText && !UseHTML ) { SMTPMessage->Body->Text = Memo1->Text; SMTPMessage->ContentType = "text/plain"; SMTPMessage->ContentTransferEncoding = "quoted-printable"; } else if( !UsePlainText && UseHTML ) { SMTPMessage->Body->Text = Memo2->Text; SMTPMessage->ContentType = "text/html"; SMTPMessage->ContentTransferEncoding = "quoted-printable"; } else { if( UsePlainText ) { TIdText *NText = new TIdText(SMTPMessage->MessageParts, Memo1->Lines); NText->ContentType = "text/plain"; NText->ContentTransfer = "quoted-printable"; } if( UseHTML ) { TIdText *HText = new TIdText(SMTPMessage->MessageParts, Memo2->Lines); HText->ContentType = "text/html"; HText->ContentTransfer = "quoted-printable"; } } } else { if( UsePlainText && !UseHTML ) { // In order to provide a single text part with attachments, you have to use the // TIdMessage.Body property here. Do note, however, that you do not have // any control over the headers for the text part in this scenerio! SMTPMessage->Body = Memo1->Lines; } else if( !UsePlainText && UseHTML ) { // Cannot use the TIdMessage.Body property in this scenerio due to the // lack of control over the headers for that text part, so use a dummy // plain-text part so that the html can be put into its own text part. TIdText *NText = new TIdText(SMTPMessage->MessageParts, NULL); NText->ContentType = "text/plain"; TIdText *HText = new TIdText(SMTPMessage->MessageParts, Memo2->Lines); HText->ContentType = "text/html"; HText->ContentTransfer = "quoted-printable"; } else { if( UsePlainText ) { TIdText *NText = new TIdText(SMTPMessage->MessageParts, Memo1->Lines); NText->ContentType = "text/plain"; NText->ContentTransfer = "quoted-printable"; } if( UseHTML ) { TIdText *HText = new TIdText(SMTPMessage->MessageParts, Memo2->Lines); HText->ContentType = "text/html"; HText->ContentTransfer = "quoted-printable"; } } // Attachments erstellen for(int i = 0; i < AttachmentCount; ++i) { TIdAttachment *att = new TIdAttachment(SMTPMessage->MessageParts, ListBox1->Items->Strings[i]); att->ContentType = GetMIMETypeFromFile(att->FileName); } } SMTPMessage->SaveToFile("c:\\test.eml"); } In the meantime, I have made a small update TIdMessageClient to allow a single TIdText to be used with attachments, with full header control. You can download the newest snapshot within the next couple of days. Then the above code can be simplified to the following: void __fastcall TForm1::Button1Click(TObject *Sender) { TIdText *TextPart; TIdAttachment *Att; int AttachmentCount = ListBox1->Items->Count; SMTPMessage->Clear(); if( Memo1->GetTextLen() > 0 ) { if( (AttachmentCount == 0) && (!UseHTML) ) { SMTPMessage->Body->Text = Memo1->Text; SMTPMessage->ContentType = "text/plain"; SMTPMessage->ContentTransferEncoding = "quoted-printable"; } else { TextPart = new TIdText(SMTPMessage->MessageParts, Memo1->Lines); TextPart->ContentType = "text/plain"; TextPart->ContentTransfer = "quoted-printable"; } } if( Memo2->GetTextLen() > 0 ) { if( (AttachmentCount == 0) && (!UsePlainText) ) { SMTPMessage->Body->Text = Memo2->Text; SMTPMessage->ContentType = "text/html"; SMTPMessage->ContentTransferEncoding = "quoted-printable"; } else { TextPart = new TIdText(SMTPMessage->MessageParts, Memo2->Lines); TextPart->ContentType = "text/html"; TextPart->ContentTransfer = "quoted-printable"; } } // Attachments erstellen for(int i = 0; i < AttachmentCount; ++i) { Att = new TIdAttachment(SMTPMessage->MessageParts, ListBox1->Items->Strings[i]); Att->ContentType = GetMIMETypeFromFile(att->FileName); } SMTPMessage->SaveToFile("c:\\test.eml"); } Remy, even the simplified code is overly complicated. An email component is supposed to hold your hand, not bite it off! This is why I steer clear of Indy, and program at ClientSocket level - my code is much cleaner. -- Mark Jacobs http://www.dkcomputing.co.uk Back to top Mark Jacobs Guest Posted: Thu Feb 09, 2006 2:03 pm    Post subject: Re: Problem with HTTP download locking up. Tom wrote: Quote: I'll try the TIdLog and see if I can get the customer to give it another go. Any updates on how this worked out? -- Mark Jacobs http://www.dkcomputing.co.uk Back to top Mark Jacobs Guest Posted: Thu Feb 09, 2006 3:03 pm    Post subject: Re: Bare LFs in SMTP Hans Galema wrote: Quote: How about this this ? TMyMail *MyMail = new TMyMail; MyMail->PlainText = ...; //TStrings or filename MyMail->HtmlText = ...; //TStrings or filename MyMail->AddInlineAttachment ( inlinefilename1 ) MyMail->AddInlineAttachment ( inlinefilename2 ) MyMail->AddInlineAttachment ( inlinefilename3 ) MyMail->AddAttachment ( filename1 ) MyMail->AddAttachment ( filename2 ) MyMail->AddAttachment ( filename3 ) MyMail->AddAttachment ( filename4 ) MyMail->SaveToFile ( ......eml ); delete MyMail; Perfect! That's exactly the kind of component I could use! Where do I get one? -- Mark Jacobs http://www.dkcomputing.co.uk Back to top Remy Lebeau (TeamB) Guest Posted: Thu Feb 09, 2006 6:03 pm    Post subject: Re: Bare LFs in SMTP "Mark Jacobs" <markj (AT) critical (DOT) co.uk> wrote in message news:43eb24a7 (AT) newsgroups (DOT) borland.com... Quote: Remy, even the simplified code is overly complicated. What do you think is "overly complicated" about it exactly? Gambit Back to top Mark Jacobs Guest Posted: Fri Feb 10, 2006 11:03 am    Post subject: Re: Bare LFs in SMTP Remy Lebeau (TeamB) wrote: Quote: "Mark Jacobs" <markj (AT) critical (DOT) co.uk> wrote in message news:43eb24a7 (AT) newsgroups (DOT) borland.com... Remy, even the simplified code is overly complicated. What do you think is "overly complicated" about it exactly? Compare with Hans' component outline post above. TMyMail *MyMail = new TMyMail; MyMail->PlainText = ...; //TStrings or filename MyMail->HtmlText = ...; //TStrings or filename MyMail->AddInlineAttachment ( inlinefilename1 ) MyMail->AddInlineAttachment ( inlinefilename2 ) MyMail->AddInlineAttachment ( inlinefilename3 ) MyMail->AddAttachment ( filename1 ) MyMail->AddAttachment ( filename2 ) MyMail->AddAttachment ( filename3 ) MyMail->AddAttachment ( filename4 ) MyMail->SaveToFile ( ......eml ); delete MyMail; It should be as easy as this if it's to be considered a useful aid to development. -- Mark Jacobs http://www.dkcomputing.co.uk Back to top Mr. Wuf Guest Posted: Thu Feb 16, 2006 1:03 pm    Post subject: Re: Bare LFs in SMTP Quote: You are probably using an old build, since that problem has already been fixed a long time ago. Could it be that Indy has still problems with tabulators? The line length is then exceeded. (Sometimes I get the error again...) Back to top Tom Guest Posted: Wed Feb 22, 2006 2:03 am    Post subject: Re: Problem with HTTP download locking up. I ended up giving the customer the alternative of being able to manually download the files or continue to work with me on the problem. He chose to manually download the patch files rather than to continue to try and figure out the problem. It's one customer out of 1000+ so unless another customer has the same problem and is willing to work with me it will remain one of those unknowns... -Tom "Mark Jacobs" <markj (AT) critical (DOT) co.uk> wrote in message news:43eb25e8 (AT) newsgroups (DOT) borland.com... Quote: Tom wrote: I'll try the TIdLog and see if I can get the customer to give it another go. Any updates on how this worked out? -- Mark Jacobs http://www.dkcomputing.co.uk Back to top Nigel Jones Guest Posted: Thu Mar 30, 2006 4:03 pm    Post subject: Re: Where can I download Indy 9.0.50? Hi, I know this must be a basic question for those in the know. But what's the difference between Indy 9 and Indy 10? Is 10 not recommended at this time? Also what's the recommended version of 9 to run - note we're not allowed to use the development snapshot, it must be an "official" release. I downloaded the Indy 10 source (as I use BCB and that's what the site says to do) but there aren't any BCB project files included. Thanks for any help Nigel Jones "Remy Lebeau (TeamB)" <no.spam (AT) no (DOT) spam.com> wrote in message news:43d81ca7$1 (AT) newsgroups (DOT) borland.com... Quote: "Paul" <plmacca (AT) clara (DOT) co.uk> wrote in message news:43d7d41f$1 (AT) newsgroups (DOT) borland.com... I must be missing something, because I can't find any web page which refers to 9.0.50 in the indy project. I told you earlier that 9.0.50 is the "Development Snapshot". There is a link to it on the main download page. - go to http://www.indyproject.org - click on "Indy.Sockets" - click on "Downloads" - click on "Borland Native Compilers" - click on "Indy 9" - click on "Information" for the "Current Development Snapshot" - click on "FTP" or "HTTP" Gambit Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         BorlandTalk.com Forum Index -> C++ Builder (Internet Socket) All times are GMT Goto page 1, 2  Next Page 1 of 2   Jump to: Select a forum C++ Builder Newsgroups----------------C++ BuilderC++ Builder (ActiveX)C++ Builder (Announcements)C++ Builder (Command Line Tools)C++ Builder DatabasesC++ Builder Databases (ADO)C++ Builder Databases (Desktop)C++ Builder Databases (InterBase Express)C++ Builder Databases (Multi-Tier)C++ Builder Databases (SQL Servers)C++ Builder (Graphics)C++ Builder (IDE)C++ Builder (Internet)C++ Builder (Internet Socket)C++ Builder (Internet Web)C++ Builder (Jobs)C++ Builder (Language)C++ Builder (Language C++)C++ Builder (Compatibility with MFC)C++ Builder (Native API)C++ Builder (Non-Technical)C++ Builder (Students)C++ Builder (Third Party Tools)C++ Builder (Upgrade)C++ Builder (VCL)C++ Builder (VCL Components Usage)C++ Builder (VCL Components Development)C++ Builder (VCL Usage)C++ Builder (WinAPI)C++ Builder Installation Delphi Newsgroups----------------Delphi (General)Delphi ActiveX Controls UsageDelphi ActiveX Controls DevelopmentDelphi As400Delphi DatabasesDelphi Databases (ADO)Delphi Databases (dbExpress)Delphi Databases (Desktop)Delphi Databases (InterBase Express)Delphi Databases (Multi-Tier)Delphi Databases (SQL Servers)Delphi DeploymentDelphi GraphicsDelphi IDEDelphi InternationalizationDelphi InternetDelphi Internet Isapi-WebBrokerDelphi Internet WebSnapDelphi Internet WinsockDelphi JobsDelphi Language BASMDelphi Language ObjectPascalDelphi Model Driven Architecture (General)Delphi Model Driven Architecture (Third Party)Delphi MultimediaDelphi Native APIDelphi Non-TechnicalDelphi ObjectPascalDelphi OLE AutomationDelphi OO designDelphi OpenToolsAPIDelphi Reporting-ChartingDelphi RTLDelphi StudentsDelphi TeamSourceDelphi Thirdparty ToolsDelphi Thirdparty Tools (General)Delphi Thirdparty Tools (IntraWeb)Delphi Thirdparty Tools (RaveReports)Delphi UpgradeDelphi VCLDelphi VCL ComponentsDelphi VCL Components UsingDelphi VCL Components WritingDelphi WebServices SOAPDelphi WinAPIDelphi XMLDelphi Installationcomp.lang.pascal.delphi.components.misccomp.lang.pascal.delphi.components.usagecomp.lang.pascal.delphi.components.writingcomp.lang.pascal.delphi.databasescomp.lang.pascal.delphi.misccomp.sources.delphi JBuilder Newsgroups----------------JBuilderJBuilder AnnouncementsJBuilder Applet IssuesJBuilder As400JBuilder CompilerJBuilder CORBA/RMIJBuilder DatabasesJBuilder DB SwingJBuilder DebuggerJBuilder DeploymentJBuilder DocumentationJBuilder EnterpriseJBuilder HandheldJBuilder IDEJBuilder JavaJBuilder JavaAPIJBuilder Java LanguageJBuilder Java SwingJBuilder Java BeansJBuilder Java Beans UsageJBuilder Java Beans DevelopmentJBuilder JBCLJBuilder JDataStoreJBuilder JobsJBuilder LinuxJBuilder MacintoshJBuilder & MobileSetJBuilder MultiLingual AppsJBuilder Non-TechnicalJBuilder OpenToolsJBuilder Servlets (JSP)JBuilder StudentsJBuilder Team DevelopmentJBuilder Thirdparty ToolsJBuilder UpgradeJBuilder Installation InterBase Newsgroups----------------InterBaseInterBase Bug DiscussionInterBase GeneralInterBase IBConsoleInterBase OpenSourceInterBase ReplicationInterBase SQLInterBase ThirdpartyInterBase Installation Miscellaneous Borland Newsgroups----------------AppCenterAppServerEnteraVisiBroker  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.