#!/usr/bin/env bash
# Open smart_ide.preview_urls.test for the active project in Carbonyl (terminal browser).
set -euo pipefail
ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
PROJECT_ID=""

while [[ $# -gt 0 ]]; do
	case "$1" in
		--project)
			PROJECT_ID="${2:?}"
			shift 2
			;;
		-h | --help)
			echo "usage: $(basename "$0") [--project <id>]" >&2
			echo "  Resolves project id: --project, SMART_IDE_PROJECT_ID, or projects/active-project.json" >&2
			exit 0
			;;
		*)
			echo "unknown arg: $1" >&2
			exit 1
			;;
	esac
done

if [[ -z "${PROJECT_ID}" ]]; then
	if [[ -n "${SMART_IDE_PROJECT_ID:-}" ]]; then
		PROJECT_ID="${SMART_IDE_PROJECT_ID}"
	fi
fi

ACTIVE="${ROOT}/projects/active-project.json"
if [[ -z "${PROJECT_ID}" && -f "${ACTIVE}" ]]; then
	PROJECT_ID="$(python3 -c "
import json
with open('${ACTIVE}', encoding='utf-8') as f:
    d = json.load(f)
print(d.get('id') or '')
" 2>/dev/null || true)"
fi

if [[ -z "${PROJECT_ID}" ]]; then
	echo "Set SMART_IDE_PROJECT_ID, copy projects/active-project.json.example to projects/active-project.json, or pass --project <id>" >&2
	exit 1
fi

CONF="${ROOT}/projects/${PROJECT_ID}/conf.json"
if [[ ! -f "${CONF}" ]]; then
	echo "Missing ${CONF}" >&2
	exit 1
fi

URL="$(python3 -c "
import json
import sys
with open('${CONF}', encoding='utf-8') as f:
    d = json.load(f)
si = d.get('smart_ide') or {}
pu = si.get('preview_urls') or {}
url = (pu.get('test') or '').strip()
if url:
    print(url)
    sys.exit(0)
sys.exit(1)
" 2>/dev/null || true)"

if [[ -z "${URL}" ]]; then
	if [[ -n "${PREVIEW_TEST_URL:-}" ]]; then
		URL="${PREVIEW_TEST_URL}"
	else
		echo "No preview URL: set smart_ide.preview_urls.test in ${CONF} or export PREVIEW_TEST_URL" >&2
		exit 1
	fi
fi

exec "${ROOT}/services/carbonyl/run-carbonyl.sh" "${URL}"