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Add Dependency Checks in radio.sh #9

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Merged
merged 1 commit into from
Oct 29, 2024
Merged

Add Dependency Checks in radio.sh #9

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15 changes: 15 additions & 0 deletions radio
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,16 @@ fi

trap "rm -f $fifo" INT TERM EXIT

check_dependencies() {
for cmd in zenity mplayer; do
if ! command -v "$cmd" &> /dev/null; then
echo "$cmd is not installed."
return 1
fi
done
return 0
}


playradio() {
auswahl=$(awk -F " " '{print $1"\n"$2}' $pfadsender | zenity --list --hide-column=1 --column "Nummer" --column "Sender" --title="Bashtuner" --ok-label="Abspielen" --cancel-label="Exit" --text="Radiosender einschalten" --width=600 --height=300)
Expand Down Expand Up @@ -60,4 +70,9 @@ done
playradio
fi
}
check_dependencies
if [ $? -ne 0 ]; then
echo "Please install the missing dependencies and try again."
exit 1
fi
playradio