import { assertDestructiveDbAllowed, formatTarget, parseDatabaseUrl } from "./destructive-db-guard.js";

const TEST_DATABASE_NAMES = [
  "capakraken_test",
  "capakraken_e2e",
  "capakraken_ci",
];

export function assertSafeSeedTarget(commandName: string) {
  return assertDestructiveDbAllowed({
    commandName,
    allowedDatabaseNames: TEST_DATABASE_NAMES,
  });
}

export function assertCapaKrakenDbTarget(commandName: string) {
  const rawUrl = process.env.DATABASE_URL;

  if (!rawUrl) {
    throw new Error(
      `${commandName} aborted: DATABASE_URL is not configured. Run the command through the CapaKraken env wrappers so the workspace env files are loaded.`,
    );
  }

  const target = parseDatabaseUrl(rawUrl);

  if (!target.databaseName.startsWith("capakraken")) {
    throw new Error(
      `${commandName} aborted: database '${target.databaseName}' is not a valid CapaKraken target. Target=${formatTarget(target)}`,
    );
  }

  return target;
}