added: Q encoding in misc: QEncode()

for mails headers encoding



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@711 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/misc.cpp

@@ -952,3 +952,62 @@ static std::string ain;
 	UrlEncode(ain, out, clear_out);
 }
 
+
+
+
+void QEncodeAddChar(wchar_t c, std::string & out)
+{
+	if( (c>='A' && c<='Z') ||
+		(c>='a' && c<='z') ||
+		(c>='0' && c<='9') )
+	{
+		out += char(c);
+	}
+	else
+	{
+		char buf1[10];
+		char buf2[10];
+
+		size_t len1 = sizeof(buf1) / sizeof(char);
+		size_t len2 = sizeof(buf2) / sizeof(char);
+		size_t len  = Ezc::IntToUTF8(int(c), buf1, len1);
+
+		for(size_t i=0 ; i<len ; ++i)
+		{
+			// make sure that it produces *capital* letters (ABC...)
+			Toa((unsigned long)(unsigned char)buf1[i], buf2, len2, 16);
+			out += '=';
+			out += buf2;
+		}
+	}
+}
+
+
+
+/*
+	this encoding is used in mails headers
+	encoded-word = "=?" charset "?" encoding "?" encoded-text "?="
+	http://www.faqs.org/rfcs/rfc1522.html
+
+	we have:
+	charset  = UTF-8
+	encoding = Q
+
+	current limitation:
+	we do not support checking the maximum length:
+	"An encoded-word may not be more than 75 characters long, including
+     charset, encoding, encoded-text, and delimiters."
+*/
+void QEncode(const std::wstring & in, std::string & out, bool clear)
+{
+	if( clear )
+		out.clear();
+
+	out += "=?UTF-8?Q?";
+
+	for(size_t i=0 ; i<in.size() ; ++i)
+		QEncodeAddChar(in[i], out);
+
+	out += "?=";
+}
+

core/misc.h

@@ -426,5 +426,6 @@ tm     Time(time_t par);
 void UrlEncode(const std::string & in,  std::string & out, bool clear_out = true);
 void UrlEncode(const std::wstring & in, std::string & out, bool clear_out = true);
 
+void QEncode(const std::wstring & in, std::string & out, bool clear = true);
 
 #endif

notify/Makefile.dep

@@ -110,4 +110,4 @@ templatesnotify.o: ../templates/indexpatterns.h ../templates/localefilter.h
 templatesnotify.o: ../templates/locale.h ../templates/htmltextstream.h
 templatesnotify.o: ../core/sessionmanager.h ../core/sessioncontainer.h
 templatesnotify.o: ../core/session.h ../core/user.h ../core/cur.h
-templatesnotify.o: ../core/lastcontainer.h
+templatesnotify.o: ../core/lastcontainer.h ../core/misc.h

notify/templatesnotify.cpp

@@ -9,6 +9,7 @@
  
 #include "templatesnotify.h"
 #include "core/plugin.h"
+#include "core/misc.h"
 
 
 
@@ -22,7 +23,8 @@ Ezc::Functions<NotifyStream> ezc_functions;
 NotifyUserMsg notify_user_msg;
 NotifyMsg notify_msg;
 
-
+// name in qencoding
+static std::string name_q;
 
 
 void notify_file_added(Info & i)
@@ -71,19 +73,17 @@ void notify_thread_post_changed(Info & i)
 
 
 
-void notify_to(Info & i)
+void notify_to_email(Info & i)
 {
 	i.out << notify_user_msg.email;	
 }
 
 
-
-/*
-void notify_doc_base_url(Info & i)
+void notify_to_name(Info & i)
 {
-	i.out << notify_user_msg.doc_base_url;
+	QEncode(notify_user_msg.name, name_q);
+	i.out << name_q;	
 }
-*/
 
 
 void notify_item_link(Info & i)
@@ -98,6 +98,8 @@ void notify_dir_link(Info & i)
 }
 
 
+
+
 void CreateFunctions()
 {
 	ezc_functions.Clear();
@@ -111,8 +113,8 @@ void CreateFunctions()
 	ezc_functions.Insert("notify_thread_replayed",       notify_thread_replayed);
 	ezc_functions.Insert("notify_thread_post_changed",   notify_thread_post_changed);
 
-	ezc_functions.Insert("notify_to",                    notify_to);
-	//ezc_functions.Insert("notify_doc_base_url",          notify_doc_base_url);
+	ezc_functions.Insert("notify_to_email",              notify_to_email);
+	ezc_functions.Insert("notify_to_name",               notify_to_name);
 	ezc_functions.Insert("notify_item_link",             notify_item_link);
 	ezc_functions.Insert("notify_dir_link",              notify_dir_link);
 

txt/notify_email_cms.txt

@@ -1,6 +1,6 @@
 Subject: [if notify_file_added]{notify_new}[else]{notify_change}[end]\n
 From: {notify_from}\n
-To: [notify_to]\n
+To: [notify_to_name] <[notify_to_email]>\n
 Content-Type: {notify_content_type}
 \n\n
 {notify_header}

txt/notify_email_thread.txt

@@ -1,6 +1,6 @@
 Subject: [if notify_thread_added]{notify_new}[else]{notify_change}[end]\n
 From: {notify_from}\n
-To: [notify_to]\n
+To: [notify_to_name] <[notify_to_email]>\n
 Content-Type: {notify_content_type}
 \n\n
 {notify_header}

txt/notify_email_ticket.txt

@@ -1,6 +1,6 @@
 Subject: {notify_new}\n
 From: {notify_from}\n
-To: [notify_to]\n
+To: [notify_to_name] <[notify_to_email]>\n
 Content-Type: {notify_content_type}
 \n\n
 {notify_header}