X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Flistsub.c;fp=webcit%2Flistsub.c;h=95f9ecfdbf47344ef60955bf0fa09cfc21c8da05;hb=8611acef7ff4213c28ad20ff755d34509870bc96;hp=0000000000000000000000000000000000000000;hpb=76a0f8571de023fe6bd20390174a2302e0a0b982;p=citadel.git

diff --git a/webcit/listsub.c b/webcit/listsub.c
new file mode 100644
index 000000000..95f9ecfdb
--- /dev/null
+++ b/webcit/listsub.c
@@ -0,0 +1,137 @@
+// Web forms for handling mailing list subscribe/unsubscribe requests.
+//
+// Copyright (c) 1996-2022 by the citadel.org team
+//
+// This program is open source software.  You can redistribute it and/or
+// modify it under the terms of the GNU General Public License, version 3.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+#include "webcit.h"
+
+// List subscription handling
+int Conditional_LISTSUB_EXECUTE_SUBSCRIBE(StrBuf *Target, WCTemplputParams *TP) {
+	int rc;
+	StrBuf *Line;
+	const char *ImpMsg;
+	const StrBuf *Room, *Email;
+
+	if (strcmp(bstr("cmd"), "subscribe")) {
+		return 0;
+	}
+
+	Room = sbstr("room");
+	if (Room == NULL) {
+		ImpMsg = _("You need to specify the mailinglist to subscribe to.");
+		AppendImportantMessage(ImpMsg, -1);
+		return 0;
+	}
+	Email = sbstr("email");
+	if (Email == NULL) {
+		ImpMsg = _("You need to specify the email address you'd like to subscribe with.");
+		AppendImportantMessage(ImpMsg, -1);
+		return 0;
+	}
+
+	Line = NewStrBuf();
+	serv_printf("LSUB subscribe|%s|%s|%s/listsub", ChrPtr(Room), ChrPtr(Email), ChrPtr(site_prefix));
+	StrBuf_ServGetln(Line);
+	rc = GetServerStatusMsg(Line, NULL, 1, 2);
+	FreeStrBuf(&Line);
+	if (rc == 2) {
+		putbstr("__FAIL", NewStrBufPlain(HKEY("1")));
+	}
+	return rc == 2;
+}
+
+
+int Conditional_LISTSUB_EXECUTE_UNSUBSCRIBE(StrBuf *Target, WCTemplputParams *TP) {
+	int rc;
+	StrBuf *Line;
+	const char *ImpMsg;
+	const StrBuf *Room, *Email;
+
+	if (strcmp(bstr("cmd"), "unsubscribe")) {
+		return 0;
+	}
+
+	Room = sbstr("room");
+	if (Room == NULL) {
+		ImpMsg = _("You need to specify the mailinglist to subscribe to.");
+		AppendImportantMessage(ImpMsg, -1);
+		return 0;
+	}
+	Email = sbstr("email");
+	if (Email == NULL) {
+		ImpMsg = _("You need to specify the email address you'd like to subscribe with.");
+		AppendImportantMessage(ImpMsg, -1);
+		return 0;
+	}
+
+	serv_printf("LSUB unsubscribe|%s|%s|%s/listsub", ChrPtr(Room), ChrPtr(Email), ChrPtr(site_prefix));
+	Line = NewStrBuf();
+	StrBuf_ServGetln(Line);
+	rc = GetServerStatusMsg(Line, NULL, 1, 2);
+	FreeStrBuf(&Line);
+	if (rc == 2) {
+		putbstr("__FAIL", NewStrBufPlain(HKEY("1")));
+	}
+	return rc == 2;
+}
+
+
+int confirm_sub_or_unsub(char *cmd, StrBuf *Target, WCTemplputParams *TP) {
+	int rc;
+	StrBuf *Line;
+
+	Line = NewStrBuf();
+	serv_printf("LSUB %s|%s|%s|%s/listsub|%s", cmd, bstr("room"), bstr("email"), ChrPtr(site_prefix), bstr("token"));
+	StrBuf_ServGetln(Line);
+	rc = GetServerStatusMsg(Line, NULL, 1, 2);
+	FreeStrBuf(&Line);
+	if (rc == 2) {
+		putbstr("__FAIL", NewStrBufPlain(HKEY("1")));
+	}
+	return rc == 2;
+}
+
+
+int Conditional_LISTSUB_EXECUTE_CONFIRMSUBSCRIBE(StrBuf *Target, WCTemplputParams *TP) {
+	if (strcmp(bstr("cmd"), "confirm_subscribe")) {
+		return 0;
+	}
+	return(confirm_sub_or_unsub("confirm_subscribe", Target, TP));
+}
+
+
+int Conditional_LISTSUB_EXECUTE_CONFIRMUNSUBSCRIBE(StrBuf *Target, WCTemplputParams *TP) {
+	if (strcmp(bstr("cmd"), "confirm_unsubscribe")) {
+		return 0;
+	}
+	return(confirm_sub_or_unsub("confirm_unsubscribe", Target, TP));
+}
+
+
+void do_listsub(void) {
+	if (!havebstr("cmd")) {
+		putbstr("cmd", NewStrBufPlain(HKEY("choose")));
+	}
+	output_headers(1, 0, 0, 0, 1, 0);
+	do_template("listsub_display");
+	end_burst();
+}
+
+
+void 
+InitModule_LISTSUB
+(void)
+{
+	RegisterConditional("COND:LISTSUB:EXECUTE:SUBSCRIBE", 0, Conditional_LISTSUB_EXECUTE_SUBSCRIBE,  CTX_NONE);
+	RegisterConditional("COND:LISTSUB:EXECUTE:UNSUBSCRIBE", 0, Conditional_LISTSUB_EXECUTE_UNSUBSCRIBE,  CTX_NONE);
+	RegisterConditional("COND:LISTSUB:EXECUTE:CONFIRMSUBSCRIBE", 0, Conditional_LISTSUB_EXECUTE_CONFIRMSUBSCRIBE, CTX_NONE);
+	RegisterConditional("COND:LISTSUB:EXECUTE:CONFIRMUNSUBSCRIBE", 0, Conditional_LISTSUB_EXECUTE_CONFIRMUNSUBSCRIBE, CTX_NONE);
+	WebcitAddUrlHandler(HKEY("listsub"), "", 0, do_listsub, ANONYMOUS|COOKIEUNNEEDED|FORCE_SESSIONCLOSE);
+}