/*
- * $Id$
+ * Handles GroupDAV DELETE requests.
+ *
+ * Copyright (c) 2005-2010 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 as
+ * published by the Free Software Foundation; either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-/**
- * \defgroup GroupdavDel Handle GroupDAV DELETE requests.
- * \ingroup WebcitHttpServerGDav
- */
-/*@{*/
+
#include "webcit.h"
#include "webserver.h"
#include "groupdav.h"
-/**
- * \brief The pathname is always going to be /groupdav/room_name/euid
- * \param dav_pathname the groupdav pathname
- * \param dav_ifmatch item to delete ????
+/*
+ * The pathname is always going to be /groupdav/room_name/euid
*/
-void groupdav_delete(char *dav_pathname, char *dav_ifmatch) {
- char dav_roomname[SIZ];
+void groupdav_delete(void)
+{
+ wcsession *WCC = WC;
char dav_uid[SIZ];
long dav_msgnum = (-1);
char buf[SIZ];
int n = 0;
+ StrBuf *dav_roomname = NewStrBuf();
+
+ /* Now extract the message euid */
+ n = StrBufNum_tokens(WCC->Hdr->HR.ReqLine, '/');
+ extract_token(dav_uid, ChrPtr(WCC->Hdr->HR.ReqLine), n-1, '/', sizeof dav_uid);
+ StrBufExtract_token(dav_roomname, WCC->Hdr->HR.ReqLine, 0, '/');
- /** First, break off the "/groupdav/" prefix */
- remove_token(dav_pathname, 0, '/');
- remove_token(dav_pathname, 0, '/');
-
- /** Now extract the message euid */
- n = num_tokens(dav_pathname, '/');
- extract_token(dav_uid, dav_pathname, n-1, '/', sizeof dav_uid);
- remove_token(dav_pathname, n-1, '/');
+ ///* What's left is the room name. Remove trailing slashes. */
+ //len = StrLength(WCC->Hdr->HR.ReqLine);
+ //if ((len > 0) && (ChrPtr(WCC->Hdr->HR.ReqLinee)[len-1] == '/')) {
+ // StrBufCutRight(WCC->Hdr->HR.ReqLine, 1);
+ //}
+ //StrBufCutLeft(WCC->Hdr->HR.ReqLine, 1);
- /** What's left is the room name. Remove trailing slashes. */
- if (dav_pathname[strlen(dav_pathname)-1] == '/') {
- dav_pathname[strlen(dav_pathname)-1] = 0;
- }
- strcpy(dav_roomname, dav_pathname);
-
- /** Go to the correct room. */
- if (strcasecmp(WC->wc_roomname, dav_roomname)) {
+ /* Go to the correct room. */
+ if (strcasecmp(ChrPtr(WC->CurRoom.name), ChrPtr(dav_roomname))) {
gotoroom(dav_roomname);
}
- if (strcasecmp(WC->wc_roomname, dav_roomname)) {
- wprintf("HTTP/1.1 404 not found\r\n");
+ if (strcasecmp(ChrPtr(WC->CurRoom.name), ChrPtr(dav_roomname))) {
+ hprintf("HTTP/1.1 404 not found\r\n");
groupdav_common_headers();
- wprintf("Content-Length: 0\r\n\r\n");
+ hprintf("Content-Length: 0\r\n\r\n");
+ begin_burst();
+ end_burst();
+ FreeStrBuf(&dav_roomname);
return;
}
dav_msgnum = locate_message_by_uid(dav_uid);
- /**
+ /*
* If no item exists with the requested uid ... simple error.
*/
if (dav_msgnum < 0L) {
- wprintf("HTTP/1.1 404 Not Found\r\n");
+ hprintf("HTTP/1.1 404 Not Found\r\n");
groupdav_common_headers();
- wprintf("Content-Length: 0\r\n\r\n");
+ hprintf("Content-Length: 0\r\n\r\n");
+ begin_burst();
+ end_burst();
+ FreeStrBuf(&dav_roomname);
return;
}
- /**
+ /*
* It's there ... check the ETag and make sure it matches
* the message number.
*/
- if (strlen(dav_ifmatch) > 0) {
- if (atol(dav_ifmatch) != dav_msgnum) {
- wprintf("HTTP/1.1 412 Precondition Failed\r\n");
+ if (StrLength(WCC->Hdr->HR.dav_ifmatch) > 0) {
+ if (StrTol(WCC->Hdr->HR.dav_ifmatch) != dav_msgnum) {
+ hprintf("HTTP/1.1 412 Precondition Failed\r\n");
groupdav_common_headers();
- wprintf("Content-Length: 0\r\n\r\n");
+ hprintf("Content-Length: 0\r\n\r\n");
+ begin_burst();
+ end_burst();
+ FreeStrBuf(&dav_roomname);
return;
}
}
- /**
+ /*
* Ok, attempt to delete the item.
*/
serv_printf("DELE %ld", dav_msgnum);
serv_getln(buf, sizeof buf);
if (buf[0] == '2') {
- wprintf("HTTP/1.1 204 No Content\r\n"); /* success */
+ hprintf("HTTP/1.1 204 No Content\r\n"); /* success */
groupdav_common_headers();
- wprintf("Content-Length: 0\r\n\r\n");
+ hprintf("Content-Length: 0\r\n\r\n");
+ begin_burst();
+ end_burst();
}
else {
- wprintf("HTTP/1.1 403 Forbidden\r\n"); /* access denied */
+ hprintf("HTTP/1.1 403 Forbidden\r\n"); /* access denied */
groupdav_common_headers();
- wprintf("Content-Length: 0\r\n\r\n");
+ hprintf("Content-Length: 0\r\n\r\n");
+ begin_burst();
+ end_burst();
}
+ FreeStrBuf(&dav_roomname);
return;
}
-
-
-/*@}*/