#!/bin/bash
# Download automotive make logos from vehapi.com
# Usage: ./scripts/download-make-logos.sh

set -e

# Output directory
OUTPUT_DIR="frontend/public/images/makes"
mkdir -p "$OUTPUT_DIR"

# Base URL
BASE_URL="https://vehapi.com/img/car-logos"

# List of common automotive makes
# Format: "output_filename:url_name" (if same, just use the name)
# vehapi uses underscores for multi-word makes: alfa_romeo, aston_martin, etc.
MAKES=(
  "acura"
  "alfa-romeo:alfa_romeo"
  "aston-martin:aston_martin"
  "audi"
  "bentley"
  "bmw"
  "buick"
  "cadillac"
  "chevrolet"
  "chrysler"
  "dodge"
  "ferrari"
  "fiat"
  "ford"
  "genesis"
  "gmc"
  "honda"
  "hummer"
  "hyundai"
  "infiniti"
  "isuzu"
  "jaguar"
  "jeep"
  "kia"
  "lamborghini"
  "land-rover:land_rover"
  "lexus"
  "lincoln"
  "lotus"
  "maserati"
  "mazda"
  "mercedes-benz:mercedes_benz"
  "mercury"
  "mini"
  "mitsubishi"
  "nissan"
  "oldsmobile"
  "plymouth"
  "polestar"
  "pontiac"
  "porsche"
  "ram"
  "rivian"
  "rolls-royce:rolls_royce"
  "saab"
  "scion"
  "smart"
  "subaru"
  "tesla"
  "toyota"
  "volkswagen"
  "volvo"
)

echo "Downloading make logos to $OUTPUT_DIR..."
echo ""

SUCCESS_COUNT=0
FAIL_COUNT=0
FAILED_MAKES=()

for entry in "${MAKES[@]}"; do
  # Parse entry - format is "output_name:url_name" or just "name"
  if [[ "$entry" == *":"* ]]; then
    OUTPUT_NAME="${entry%%:*}"
    URL_NAME="${entry##*:}"
  else
    OUTPUT_NAME="$entry"
    URL_NAME="$entry"
  fi

  OUTPUT_FILE="$OUTPUT_DIR/$OUTPUT_NAME.png"
  URL="$BASE_URL/$URL_NAME.png"

  echo -n "Downloading $OUTPUT_NAME... "

  # Use curl with -f to fail on HTTP errors, -s for silent, -o for output
  if curl -fsSL "$URL" -o "$OUTPUT_FILE" 2>/dev/null; then
    # Verify it's actually an image (check for PNG magic bytes)
    if file "$OUTPUT_FILE" | grep -q "PNG image"; then
      echo "OK"
      ((SUCCESS_COUNT++))
    else
      echo "FAILED (not a valid PNG)"
      rm -f "$OUTPUT_FILE"
      ((FAIL_COUNT++))
      FAILED_MAKES+=("$OUTPUT_NAME")
    fi
  else
    echo "FAILED (HTTP error)"
    rm -f "$OUTPUT_FILE"
    ((FAIL_COUNT++))
    FAILED_MAKES+=("$OUTPUT_NAME")
  fi
done

echo ""
echo "================================"
echo "Download complete!"
echo "Success: $SUCCESS_COUNT"
echo "Failed: $FAIL_COUNT"

if [ ${#FAILED_MAKES[@]} -gt 0 ]; then
  echo ""
  echo "Failed makes:"
  for make in "${FAILED_MAKES[@]}"; do
    echo "  - $make"
  done
fi

echo ""
echo "Logos saved to: $OUTPUT_DIR"