api_client.dart

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import 'package:connect/core/config/environment_config.dart';
import 'package:dio/dio.dart';
 
import '../router/auth_interceptor.dart';
import 'api_endpoints.dart';
import 'api_exceptions.dart';
 
class ApiClient {
  late Dio _dio;
 
  ApiClient({
    Duration connectTimeout = const Duration(seconds: 30),
    Duration receiveTimeout = const Duration(seconds: 30),
    Duration sendTimeout = const Duration(seconds: 30),
  }) {
    _dio = Dio(
      BaseOptions(
        baseUrl: EnvironmentConfig.apiBaseUrl,
        connectTimeout: Duration(milliseconds: EnvironmentConfig.apiTimeout),
        receiveTimeout: Duration(milliseconds: EnvironmentConfig.apiTimeout),
        sendTimeout: Duration(milliseconds: EnvironmentConfig.apiTimeout),
        contentType: 'application/json',
        headers: {'Accept': 'application/json'},
      ),
    );
    _dio.interceptors.add(AuthInterceptor(dio: _dio));
  }
 
  Future<dynamic> get(
    String path, [
    Map<String, dynamic>? headers,
    bool? isAuth,
    String? url,
  ]) async {
    final response = await _dio.get(
      url ??
          ApiEndpoints.buildUrl(
            path,
            isAuth,
          ),
      options: Options(headers: headers),
    );
    return _handleResponse(response);
  }
 
  Future<Map<String, dynamic>> post({
    required String path,
    required Map<String, dynamic> data,
    Map<String, dynamic>? headers,
    bool? isAuth,
  }) async {
    print(
      ApiEndpoints.buildUrl(
        path,
        isAuth,
      ),
    );
    print(data);
    final response = await _dio.post(
      ApiEndpoints.buildUrl(
        path,
        isAuth,
      ),
      data: data,
      options: Options(headers: headers),
    );
    return _handleResponse(response);
  }
 
  dynamic _handleResponse(Response response) {
    if (response.statusCode == 204) {
      return {};
    }
    if (response.statusCode == 200 ||
        (response.data['statusCodeValue'] == 200 ||
            !response.data.containsKey('statusCodeValue'))) {
      return response.data;
    } else if (response.statusCode == 200 &&
        response.data['code'] == 400 &&
        response.data['message'] == 'NO Data Found') {
      return {};
    } else {
      throw ApiException(
        response.data["statusCodeValue"],
        {
          "statusCode": response.data['statusCode'],
          "message": response.data["body"]["error"],
        },
      );
    }
  }
}