notification helpers

helpers/notif.sh

@@ -0,0 +1,63 @@
+#!/usr/bin/env bash
+
+########################################################
+# Notifications
+########################################################
+
+TITLE="$0"
+NTFY_CHANNEL="example"
+
+# отправляет простую нотификацию
+ntfy_info() {
+    require ntfy
+    ntfy send \
+        --title "$TITLE" \
+        --message "$1" \
+        --priority 1 \
+        "$NTFY_CHANNEL"
+}
+
+# отправляет нотификацию с предупреждением
+ntfy_warn() {
+    require ntfy
+    ntfy send \
+        --title "$TITLE" \
+        --tags "warning" \
+        --message "$1" \
+        --priority 5 \
+        "$NTFY_CHANNEL"
+}
+
+
+notify () {
+    if ! installed "notify-send"; then
+        warning "Notifications toggled on, but 'notify-send' is not installed!"
+        return 1
+    fi
+    [ -n "$1" ] && local title="$1"
+    local text="$2"
+    local level="$3"
+    local icon="$4"
+    case "$level" in
+        critical) local timeout=0 ;;
+        low) local timeout=5000 ;;
+        *) local timeout=10000 ;;
+    esac
+    debug "$title / $text / $level / $icon / $timeout"
+    notify-send "$title" "$text" -a "$0" -u "$level" -i "$icon" -t $timeout
+}
+
+# TODO: docblock
+notify_error() {
+    notify "Error" "$1" "critical" "dialog-error"
+}
+
+# TODO: docblock
+notify_warning() {
+    notify "Warning" "$1" "normal" "dialog-warning"
+}
+
+# TODO: docblock
+notify_info() {
+    notify "" "$1" "low" "dialog-information"
+}