serv_rssclient.c: style update

[citadel.git] / webcit / dav_options.c

diff --git a/webcit/dav_options.c b/webcit/dav_options.c
deleted file mode 100644 (file)
index f7687cf..0000000
--- a/webcit/dav_options.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Handles DAV OPTIONS requests (experimental -- not required by GroupDAV)
- *
- * Copyright (c) 2005-2012 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"
-#include "webserver.h"
-#include "dav.h"
-
-/*
- * The pathname is always going to be /groupdav/room_name/msg_num
- */
-void dav_options(void)
-{
-       wcsession *WCC = WC;
-       StrBuf *dav_roomname;
-       StrBuf *dav_uid;
-       long dav_msgnum = (-1);
-       char datestring[256];
-       time_t now;
-
-       now = time(NULL);
-       http_datestring(datestring, sizeof datestring, now);
-
-       dav_roomname = NewStrBuf();
-       dav_uid = NewStrBuf();
-       StrBufExtract_token(dav_roomname, WCC->Hdr->HR.ReqLine, 0, '/');
-       StrBufExtract_token(dav_uid, WCC->Hdr->HR.ReqLine, 1, '/');
-
-       syslog(LOG_DEBUG, "\033[35m%s (logged_in=%d)\033[0m", ChrPtr(WCC->Hdr->HR.ReqLine), WC->logged_in);
-       /*
-        * If the room name is blank, the client is doing an OPTIONS on the root.
-        */
-       if (StrLength(dav_roomname) == 0) {
-               syslog(LOG_DEBUG, "\033[36mOPTIONS requested for root\033[0m");
-               hprintf("HTTP/1.1 200 OK\r\n");
-               dav_common_headers();
-               hprintf("Date: %s\r\n", datestring);
-               hprintf("DAV: 1\r\n");
-               hprintf("Allow: OPTIONS, PROPFIND\r\n");
-               hprintf("\r\n");
-               begin_burst();
-               end_burst();
-               FreeStrBuf(&dav_roomname);
-               FreeStrBuf(&dav_uid);
-               return;
-       }
-
-       /* Go to the correct room. */
-       if (strcasecmp(ChrPtr(WC->CurRoom.name), ChrPtr(dav_roomname))) {
-               gotoroom(dav_roomname);
-       }
-
-       if (strcasecmp(ChrPtr(WC->CurRoom.name), ChrPtr(dav_roomname))) {
-               syslog(LOG_DEBUG, "\033[36mOPTIONS requested for invalid item\033[0m");
-               hprintf("HTTP/1.1 404 not found\r\n");
-               dav_common_headers();
-               hprintf("Date: %s\r\n", datestring);
-               hprintf(
-                       "Content-Type: text/plain\r\n");
-               begin_burst();
-               wc_printf(
-                       "There is no folder called \"%s\" on this server.\r\n",
-                       ChrPtr(dav_roomname)
-               );
-               end_burst();
-               FreeStrBuf(&dav_roomname);
-               FreeStrBuf(&dav_uid);
-               return;
-       }
-
-       /* If dav_uid is non-empty, client is requesting an OPTIONS on
-        * a specific item in the room.
-        */
-       if (StrLength(dav_uid) != 0) {
-               syslog(LOG_DEBUG, "\033[36mOPTIONS requested for specific item\033[0m");
-               dav_msgnum = locate_message_by_uid(ChrPtr(dav_uid));
-               if (dav_msgnum < 0) {
-                       hprintf("HTTP/1.1 404 not found\r\n");
-                       dav_common_headers();
-                       hprintf("Content-Type: text/plain\r\n");
-                       begin_burst();
-                       wc_printf(
-                               "Object \"%s\" was not found in the \"%s\" folder.\r\n",
-                               ChrPtr(dav_uid),
-                               ChrPtr(dav_roomname)
-                       );
-                       FreeStrBuf(&dav_roomname);
-                       FreeStrBuf(&dav_uid);
-                       end_burst();return;
-               }
-
-               hprintf("HTTP/1.1 200 OK\r\n");
-               dav_common_headers();
-               hprintf("Date: %s\r\n", datestring);
-               hprintf("DAV: 1\r\n");
-               hprintf("Allow: OPTIONS, PROPFIND, GET, PUT, DELETE\r\n");
-               
-               begin_burst();
-               end_burst();
-               FreeStrBuf(&dav_roomname);
-               FreeStrBuf(&dav_uid);
-               return;
-       }
-
-       FreeStrBuf(&dav_roomname);
-       FreeStrBuf(&dav_uid);
-
-       /*
-        * We got to this point, which means that the client is requesting
-        * an OPTIONS on the room itself.
-        */
-       syslog(LOG_DEBUG, "\033[36mOPTIONS requested for room '%s' (%slogged in)\033[0m",
-               ChrPtr(WC->CurRoom.name),
-               ((WC->logged_in) ? "" : "not ")
-       );
-       hprintf("HTTP/1.1 200 OK\r\n");
-       dav_common_headers();
-       hprintf("Date: %s\r\n", datestring);
-
-       /*
-        * Offer CalDAV (RFC 4791) if this is a calendar room
-        */
-       if ( (WC->CurRoom.view == VIEW_CALENDAR) || (WC->CurRoom.view == VIEW_CALBRIEF) ) {
-               hprintf("DAV: 1, calendar-access\r\n");
-               syslog(LOG_DEBUG, "\033[36mDAV: 1, calendar-access\033[0m");
-       }
-       else {
-               hprintf("DAV: 1\r\n");
-               syslog(LOG_DEBUG, "\033[36mDAV: 1\033[0m");
-       }
-
-       hprintf("Allow: OPTIONS, PROPFIND, GET, PUT, REPORT\r\n");
-       begin_burst();
-       end_burst();
-}