diary

commit 870050b4a291b5ad0e6991fbaf558dd440c8337f
parent fff175f97b8e8f240fc185bccf476171cddc2116
Author: Andreas Gruhler <andreas.gruhler@adfinis.com>
Date:   Sat, 22 Jun 2024 10:57:42 +0200

feat: err for empty xml response

Diffstat:
M
src/caldav.c
 | 
23
++++++++++++++++++++---

1 file changed, 20 insertions(+), 3 deletions(-)
diff --git a/src/caldav.c b/src/caldav.c
@@ -623,9 +623,9 @@ void put_event(struct tm* date, const char* dir, size_t dir_size, char* calendar
     strftime(uid, sizeof uid, "%Y%m%d", date);
 
     char* ics = "BEGIN:VCALENDAR\n"
-	            "PRODID:-//diary\n" // todo: add version
-		        "VERSION:2.0\n"
-		        "CALSCALE:GREGORIAN\n"
+				"PRODID:-//diary\n" // todo: add version
+				"VERSION:2.0\n"
+				"CALSCALE:GREGORIAN\n"
                 "BEGIN:VEVENT\n"
                 "UID:%s\n"
                 "DTSTART;VALUE=DATE:%s\n"
@@ -782,6 +782,23 @@ int caldav_sync(struct tm* date,
 
     char* home_set = caldav_req(date, uri, "PROPFIND", homeset_request, 0, basicauth_enabled, "application/xml", 0);
     tracepoint(diary, debug_string, "Home set xml", home_set);
+    if (home_set == NULL) {
+        pthread_cancel(progress_tid);
+        wclear(header);
+        wresize(header, LINES, getmaxx(header));
+        info_txt = "Error while fetching home set in caldav_sync()\n"
+                   "Press any key to continue.";
+        mvwaddstr(header, 0, 0, info_txt);
+        wrefresh(header);
+
+        // accept any input to proceed
+        noecho();
+        wgetch(header);
+        echo();
+
+        wclear(header);
+        return -1;
+    }
 
     // parse home set from xml response
     char* home_set_parsed = parse_home_set(home_set);