summaryrefslogtreecommitdiff
path: root/bin
diff options
context:
space:
mode:
authorDaniel Friesel <derf@finalrewind.org>2016-06-13 23:35:25 +0200
committerDaniel Friesel <derf@finalrewind.org>2016-06-13 23:35:25 +0200
commite99da818f0f389e51585f88e40f104e56c4685a0 (patch)
treefbf760b17e155675a8da8ec3bcea149589de11cf /bin
parent53d29534b951e3717d67de1a11ac072140127c0c (diff)
db-iris: Add input validation for --date and --time
DateTime also validates these parameters, but forwarding its exceptions to the user isn't exactly user friendly
Diffstat (limited to 'bin')
-rwxr-xr-xbin/db-iris28
1 files changed, 26 insertions, 2 deletions
diff --git a/bin/db-iris b/bin/db-iris
index 81c8081..d49b313 100755
--- a/bin/db-iris
+++ b/bin/db-iris
@@ -69,7 +69,18 @@ if ($track_via) {
}
if ($date) {
- my ( $day, $month, $year ) = split( qr{ [.] }ox, $date );
+ my ( $day, $month, $year ) = split( qr{ [.] }x, $date );
+
+ if ( not( defined $day and defined $month )
+ or ( $day < 1 )
+ or ( $day > 31 )
+ or ( $month < 1 )
+ or ( $month > 12 ) )
+ {
+ say STDERR "-d/--date: Please specify a valid date";
+ exit(3);
+ }
+
$datetime->set(
day => $day,
month => $month,
@@ -77,7 +88,20 @@ if ($date) {
);
}
if ($time) {
- my ( $hour, $minute, $second ) = split( qr{ : }ox, $time );
+ my ( $hour, $minute, $second ) = split( qr{ : }x, $time );
+
+ if ( not defined $hour
+ or not defined $minute
+ or ( $hour < 0 )
+ or ( $hour > 23 )
+ or ( $minute < 0 )
+ or ( $minute > 59 )
+ or ( defined $second and ( ( $second < 0 ) or ( $second > 59 ) ) ) )
+ {
+ say STDERR "-t/--time: Please specify a valid time";
+ exit(3);
+ }
+
$datetime->set(
hour => $hour,
minute => $minute,