#!/data/data/com.termux/files/usr/bin/bash
set -e

ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
source "$ROOT_DIR/lib/common.sh"

APK="$(get_apk_path)"
BUILD_TYPE="$(get_build_type)"

if [ ! -f "$APK" ]; then
  echo "No $BUILD_TYPE APK found."
  echo
  echo "Run:"
  echo "  android-builder build"
  exit 1
fi

if [ ! -d "$HOME/storage" ]; then
  echo "==> Termux storage has not been configured."
  echo "==> Requesting storage permission..."
  echo

  termux-setup-storage

  echo
  echo "Please grant storage permission, then run:"
  echo "  android-builder export"
  exit 0
fi

EXPORT_DIR="$HOME/storage/documents"
mkdir -p "$EXPORT_DIR"

PROJECT_NAME="$(get_project_name)"
DEST="$EXPORT_DIR/${PROJECT_NAME}.apk"

echo "==> Exporting APK..."

cp -f "$APK" "$DEST"
sync

SIZE="$(du -h "$DEST" | cut -f1)"

echo
echo "✓ Export complete!"
echo
echo "Project:"
echo "  $PROJECT_NAME"
echo
echo "Build:"
echo "  $BUILD_TYPE"
echo
echo "Size:"
echo "  $SIZE"
echo
echo "Location:"
echo "  $DEST"
echo
echo "Open your file manager, browse to Documents,"
echo "then tap ${PROJECT_NAME}.apk to install or share it."