import '../../model/account_data.dart';
import '../../model/endpoint_data.dart';

/// Shared helpers for Nextcloud OCS v2 endpoints.
///
/// Three call sites previously duplicated the same header dictionary and the
/// same URI scaffolding (TalkApi, AutocompleteApi, FileSharingApi). Anything
/// that talks to `https://<domain>/<base>/ocs/v2.php/...` should go through
/// these two helpers so additions like a new header or a different auth
/// scheme only need to change here.
class NextcloudOcs {
  NextcloudOcs._();

  /// The standard OCS request header set: JSON accept, OCS API marker,
  /// HTTP Basic auth from the active [AccountData].
  static Map<String, String> headers() => {
        'Accept': 'application/json',
        'OCS-APIRequest': 'true',
        'Authorization': AccountData().getBasicAuthHeader(),
      };

  /// Builds an OCS URI by appending [pathSuffix] under `/ocs/v2.php/` of
  /// the configured Nextcloud endpoint. Query parameters are converted to
  /// strings (Uri rejects non-string values).
  static Uri uri(String pathSuffix, {Map<String, dynamic>? queryParameters}) {
    final endpoint = EndpointData().nextcloud();
    return Uri.https(
      endpoint.domain,
      '${endpoint.path}/ocs/v2.php/$pathSuffix',
      queryParameters?.map((key, value) => MapEntry(key, value.toString())),
    );
  }
}