64 lines
1.7 KiB
Bash
Executable File
64 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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[ -f functions.sh ] && source functions.sh
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userNick="$1"
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shift
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chan="$1"
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shift
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time="$1"
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shift
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# Validate time argument is provided
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if [[ -z "$time" ]]; then
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msg "$chan" "$userNick: Please provide a time (e.g., 30s, 5m, 1h)."
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exit 0
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fi
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# Normalize time format - add 's' suffix if no time unit specified
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if ! [[ "$time" =~ ^[0-9]+[HhMmSs]$ ]]; then
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# Check if it's just a number without a unit
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if [[ "$time" =~ ^[0-9]+$ ]]; then
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time="${time}s"
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else
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msg "$chan" "$userNick: Time must be numeric (e.g., 30s, 5m, 1h)."
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exit 0
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fi
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fi
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# Validate time is reasonable (max 24 hours)
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timeValue="${time%[HhMmSs]}"
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timeUnit="${time: -1}"
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case "${timeUnit,,}" in
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h) maxTime=24; timeInSeconds=$((timeValue * 3600)) ;;
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m) maxTime=1440; timeInSeconds=$((timeValue * 60)) ;;
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s) maxTime=86400; timeInSeconds=$timeValue ;;
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*) maxTime=86400; timeInSeconds=$timeValue ;;
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esac
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if [[ $timeValue -gt $maxTime ]]; then
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msg "$chan" "$userNick: Maximum time is 24 hours."
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exit 0
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fi
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# Validate reminder message is provided
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if [[ -z "$*" ]]; then
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msg "$chan" "$userNick: Please provide a reminder message."
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exit 0
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fi
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msg "$chan" "ok, $userNick, reminder in $time."
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reminderMessage="$*"
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# Handle 'tell' syntax for targeting other users
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if [[ "$reminderMessage" =~ ^[Tt]ell[[:space:]]+ ]]; then
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targetNick="$(echo "${reminderMessage#[T|t]ell }" | cut -d ' ' -f1)"
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# Validate nick doesn't contain invalid characters
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if [[ "$targetNick" =~ ^[a-zA-Z0-9_\[\]\{\}\\|\`\^\-]+$ ]]; then
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userNick="$targetNick"
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reminderMessage="${reminderMessage#[Tt]ell }"
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reminderMessage="${reminderMessage#* }"
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fi
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fi
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sleep "$timeInSeconds" && msg "$chan" "$userNick: $reminderMessage" &
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