import 'dart:convert';

import 'package:loris/business_logic/account/account.dart';
import 'package:loris/business_logic/timeline/timeline.dart';
import 'package:loris/global.dart' as global;
import 'package:http/http.dart' as http;

class SearchResult {
  final String identitiy;
  final List<AccountModel> accountModels;
  final List<PostModel> postModels;
  final String query;

  SearchResult(
    this.identitiy,
    this.query, {
    this.postModels = const [],
    this.accountModels = const [],
  });
}

Future<MapEntry<int, SearchResult?>> searchForEntry(
    String q, String identityName) async {
  final identity = global.settings!.identities[identityName]!;
  final headers = {
    ...identity.getAuthHeaders(),
    ...global.defaultHeaders,
  };

  final uri = Uri(
    scheme: "https",
    host: identity.instanceUrl,
    path: "/api/v2/search",
    queryParameters: {"q": q},
  );

  var response = await http.get(uri, headers: headers);
  if (response.statusCode != 200) {
    response = await http.get(
        Uri(
          scheme: uri.scheme,
          host: uri.host,
          path: "/api/v1/search",
          queryParameters: uri.queryParameters,
        ),
        headers: headers);
  }
  if (response.statusCode != 200) {
    return MapEntry(response.statusCode, null);
  }

  final json = jsonDecode(response.body);

  List<AccountModel> accounts = [];
  for (var account in json["accounts"]) {
    accounts.add(AccountModel.fromJson(
      account,
      identityName,
    ));
  }

  List<PostModel> posts = [];
  for (var post in json["statuses"]) {
    posts.add(PostModel.fromJson(post, identityName));
  }

  return MapEntry(
    200,
    SearchResult(
      identityName,
      q,
      postModels: posts,
      accountModels: accounts,
    ),
  );
}