pedidos-express/check_printer.sh

#!/bin/bash

echo

AUTH="Authorization: Bearer PRINTER123cerveza@"
RED=$'\e[31m'
GREEN=$'\e[32m'
RESET=$'\e[0m'

PRINTERS=(
  "Pedidos Express Printer (Barra)|6010|6011"
  "Pedidos Express Printer (Cocteleria)|6012|6013"
  "Pedidos Express Printer (Cocina Pizza)|6014|6015"
  "Pedidos Express Printer (Cocina Burger)|6016|6017"
)

# Encabezado optimizado
echo "╔═══════════════════════════════════════════════╦══════════════╦══════════════╦══════════════╦══════════════╦══════════════╗"
printf "║ %-45s ║ %-12s ║ %-12s ║ %-12s ║ %-12s ║ %-12s ║\n" \
  "Nombre" "Printer" "SSH (Port)" "Conectado" "Pendientes" "Status"
echo "╠═══════════════════════════════════════════════╬══════════════╬══════════════╬══════════════╬══════════════╬══════════════╣"

LAST_INDEX=$((${#PRINTERS[@]} - 1))

for i in "${!PRINTERS[@]}"; do
    ENTRY="${PRINTERS[$i]}"
    NAME=$(echo "$ENTRY" | cut -d'|' -f1)
    PORT=$(echo "$ENTRY" | cut -d'|' -f2)
    SSH_PORT=$(echo "$ENTRY" | cut -d'|' -f3)

    RESPONSE=$(curl -fsS --max-time 2 "http://localhost:$PORT/status" -H "$AUTH" 2>/dev/null || true)

    # Check SSH port connectivity
    if nc -z -w2 localhost "$SSH_PORT" 2>/dev/null; then
        SSH_STATUS="OK"
        SSH_COLOR="${GREEN}"
    else
        SSH_STATUS="ERROR"
        SSH_COLOR="${RED}"
    fi

    if [[ -n "$RESPONSE" ]]; then
        PRINTER_STATUS="OK"
        PRINTER_COLOR="${GREEN}"
        if echo "$RESPONSE" | jq -e . >/dev/null 2>&1; then
            CONNECTED_RAW=$(echo "$RESPONSE" | jq -r '.printer_connected // "-"')
            if [[ "$CONNECTED_RAW" == "true" ]]; then
                CONNECTED="YES"
                CONNECTED_COLOR="${GREEN}"
            elif [[ "$CONNECTED_RAW" == "false" ]]; then
                CONNECTED="NO"
                CONNECTED_COLOR="${RED}"
            else
                CONNECTED="-"
                CONNECTED_COLOR=""
            fi
            PENDING=$(echo "$RESPONSE" | jq -r '.pending_orders // "-"')
            STATUS_RAW=$(echo "$RESPONSE" | jq -r '.status // "-"')
            # Procesar el status
            if [[ "$STATUS_RAW" == "ok" ]]; then
                STATUS="Operativo"
                STATUS_COLOR="${GREEN}"
            else
                STATUS="No Operativo"
                STATUS_COLOR="${RED}"
            fi
            RESPONSE_MSG="OK"
            RESPONSE_COLOR="${GREEN}"
        else
            CONNECTED="-"
            CONNECTED_COLOR=""
            PENDING="-"
            STATUS="No Operativo"
            STATUS_COLOR="${RED}"
            RESPONSE_MSG="${RESPONSE}"
            RESPONSE_COLOR="${GREEN}"
        fi
    else
        PRINTER_STATUS="ERROR"
        PRINTER_COLOR="${RED}"
        RESPONSE_MSG="-"
        CONNECTED="-"
        CONNECTED_COLOR=""
        PENDING="-"
        STATUS="No Operativo"
        STATUS_COLOR="${RED}"
    fi

    # Imprimir la fila con colores aplicados solo al texto, manteniendo el ancho fijo
    printf "║ %-45s ║ %b%-12s%b ║ %b%-12s%b ║ %b%-12s%b ║ %-12s ║ %b%-12s%b ║\n" \
      "$NAME" "$PRINTER_COLOR" "$PRINTER_STATUS:$PORT" "$RESET" "$SSH_COLOR" "$SSH_STATUS:$SSH_PORT" "$RESET" \
      "$CONNECTED_COLOR" "$CONNECTED" "$RESET" \
      "$PENDING" "$STATUS_COLOR" "$STATUS" "$RESET"

    # Solo imprimir barra si no es la última
    if [[ $i -lt $LAST_INDEX ]]; then
        echo "╠═══════════════════════════════════════════════╬══════════════╬══════════════╬══════════════╬══════════════╬══════════════╣"
    fi
done

echo "╚═══════════════════════════════════════════════╩══════════════╩══════════════╩══════════════╩══════════════╩══════════════╝"