55 lines
1.3 KiB
Dart
55 lines
1.3 KiB
Dart
// common_api.dart
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import 'package:dio/dio.dart';
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class NetworkApiService {
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final Dio _dio = Dio();
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// Common function for GET requests
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Future<Response> get(String endpoint,
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{Map<String, dynamic>? queryParameters}) async {
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try {
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return await _dio.get(endpoint, queryParameters: queryParameters);
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} catch (e) {
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throw _handleError(e);
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}
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}
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// Common function for POST requests
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Future<Response> post(String endpoint, dynamic data) async {
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try {
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return await _dio.post(endpoint, data: data);
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} catch (e) {
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throw _handleError(e);
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}
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}
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// Common function for PUT requests
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Future<Response> put(String endpoint, dynamic data) async {
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try {
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return await _dio.put(endpoint, data: data);
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} catch (e) {
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throw _handleError(e);
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}
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}
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// Common function for DELETE requests
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Future<Response> delete(String endpoint) async {
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try {
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return await _dio.delete(endpoint);
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} catch (e) {
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throw _handleError(e);
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}
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}
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// Handle Dio errors
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dynamic _handleError(dynamic e) {
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if (e is DioException) {
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// Handle Dio specific errors (e.g., DioErrorType.connectTimeout, DioErrorType.response)
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return e.message; // Or return a custom error message
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} else {
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return 'An error occurred'; // Generic error message for other types of errors
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}
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}
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}
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