import 'dart:convert';
import 'package:http/http.dart' as http;
import 'package:shared_preferences/shared_preferences.dart';

import '../../models/chat_v2/conversation.dart';
import '../../models/utils/api_response.dart';
import '../../providers/chat_v2/user_conversation.dart';
const url = 'server.muaawana.com';

class UserMessagesService {
  ConversationModel conversationModel = ConversationModel();
  String token = "InvalidToken";
  int statusCode = -1;
  bool errorToken = false;

  Future<String> getToken() async {
    final prefs = await SharedPreferences.getInstance();
    if (prefs.getString('token') == null || prefs.getString('token') == '') {
      prefs.setString('token', 'InvalidToken');
    }
    if (prefs.getString('token') != null) {
      token = prefs.getString('token')!;
    }
    return token.toString();
  }
  Future<APIResponse<ConversationModel>> getUserMessages(
      {required int page,
      required int size,
      required int senderId,
      required int recipientId}) async {
    int statusCode = 1;
    await getToken();
    if (token != "" && token != "InvalidToken") {
      final queryParams = {'page': page.toString(), 'size': size.toString()};
      var uri = Uri.https(
          url, '/api/v1/message/$recipientId/$senderId', queryParams);
      final request = await http.get(uri, headers: {
        'Content-Type': 'application/json',
        'Accept': 'application/json',
        'Authorization': 'Bearer $token',
      });
      statusCode = request.statusCode;
      if (statusCode == 200 || statusCode == 201) {
        final jsonData = json.decode(request.body);
        conversationModel = ConversationModel.fromJson(jsonData);
        userConversationSingleton
            .addMessagesToCurrentConversation(conversationModel.messages!);
        return APIResponse(
            statusCode: statusCode,
            errorMessage: null,
            data: conversationModel);
      } else {
        return APIResponse(
            statusCode: statusCode,
            errorMessage: "Please try again later",
           );
      }
    }

    return APIResponse(
        statusCode: statusCode,
        errorMessage: "Please try again later",
      );
  }
}