// js/bootstrap.js

import Application from "./app.js";
import {
  DEFAULT_TRUST_SEED_NPUBS,
  FEATURE_TRUST_SEEDS,
} from "./constants.js";
import moderationService from "./services/moderationService.js";
import nostrService from "./services/nostrService.js";
import r2Service from "./services/r2Service.js";
import { loadView } from "./viewManager.js";

if (
  FEATURE_TRUST_SEEDS &&
  moderationService &&
  typeof moderationService.setTrustedSeeds === "function"
) {
  try {
    moderationService.setTrustedSeeds(DEFAULT_TRUST_SEED_NPUBS);
  } catch {
    // Swallow bootstrap errors so login flow can continue; flag enables quick rollback.
  }
}

function mergeServices(overrides = {}) {
  const merged = { nostrService, r2Service };

  if (overrides && typeof overrides === "object") {
    if (overrides.nostrService) {
      merged.nostrService = overrides.nostrService;
    }
    if (overrides.r2Service) {
      merged.r2Service = overrides.r2Service;
    }
  }

  return merged;
}

export function createApplication({ services, loadView: loadViewOverride } = {}) {
  return new Application({
    services: mergeServices(services),
    loadView: typeof loadViewOverride === "function" ? loadViewOverride : loadView,
  });
}

export default createApplication;