From fe3bbdc10ec7dd5d726b3347a137b151c5eb66e7 Mon Sep 17 00:00:00 2001
From: sindhu <albertussindhu15@gmail.com>
Date: Sat, 15 Feb 2025 13:28:38 +0700
Subject: [PATCH] step 5 : add base repository dan dio provider

---
 lib/provider/dio_provider.dart      |   4 ++
 lib/repository/base_repository.dart | 106 ++++++++++++++++++++++++++++
 2 files changed, 110 insertions(+)
 create mode 100644 lib/provider/dio_provider.dart
 create mode 100644 lib/repository/base_repository.dart

diff --git a/lib/provider/dio_provider.dart b/lib/provider/dio_provider.dart
new file mode 100644
index 0000000..7596edf
--- /dev/null
+++ b/lib/provider/dio_provider.dart
@@ -0,0 +1,4 @@
+import 'package:dio/dio.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final dioProvider = Provider<Dio>((ref) => Dio());
\ No newline at end of file
diff --git a/lib/repository/base_repository.dart b/lib/repository/base_repository.dart
new file mode 100644
index 0000000..a3496a2
--- /dev/null
+++ b/lib/repository/base_repository.dart
@@ -0,0 +1,106 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:dio/dio.dart';
+
+abstract class BaseRepository {
+  final Dio dio;
+  BaseRepository({required this.dio});
+
+  // POST PAKE ContentType JSON
+  Future<Map<String, dynamic>> post({
+    required Map<String, dynamic> param,
+    required String service,
+    String? token,
+  }) async {
+    try {
+      final response = await dio.post(
+        // Constant.baseUrl + service,
+        service,
+        data: jsonEncode(param),
+        options: Options(
+          headers: token != null
+              ? {
+                  HttpHeaders.contentTypeHeader: "application/json",
+                  HttpHeaders.authorizationHeader: "Bearer $token",
+                }
+              : {
+                  HttpHeaders.contentTypeHeader: "application/json",
+                },
+          contentType: "application/json",
+        ),
+      );
+      if (response.statusCode != 200) {
+        throw BaseRepositoryException(
+          message: "Invalid Http Response ${response.statusCode}",
+        );
+      }
+      Map<String, dynamic> jsonData = jsonDecode(response.data);
+      if (jsonData["status"] != "OK") {
+        throw BaseRepositoryException(
+          message: jsonData["message"],
+        );
+      } else {
+        return jsonData;
+      }
+    } on DioException catch (e) {
+      throw BaseRepositoryException(message: e.message ?? "");
+    } on SocketException catch (e) {
+      throw BaseRepositoryException(message: e.message);
+    } on BaseRepositoryException catch (e) {
+      throw BaseRepositoryException(message: e.message);
+    }
+  }
+
+  // GET Pake Content Type JSON
+  Future<Map<String, dynamic>> get({
+    // required Map<String, dynamic> param,
+    required String service,
+    String? token,
+  }) async {
+    try {
+      final response = await dio.get(
+        // Constant.baseUrl + service,
+        service,
+        // data: jsonEncode(param),
+        options: Options(
+          headers: token != null
+              ? {
+                  HttpHeaders.contentTypeHeader: "application/json",
+                  HttpHeaders.authorizationHeader: "Bearer $token",
+                }
+              : {
+                  HttpHeaders.contentTypeHeader: "application/json",
+                },
+          contentType: "application/json",
+        ),
+      );
+      if (response.statusCode != 200) {
+        throw BaseRepositoryException(
+          message: "Invalid Http Response ${response.statusCode}",
+        );
+      }
+      Map<String, dynamic> jsonData = jsonDecode(response.data);
+      if (jsonData["status"] != "OK") {
+        throw BaseRepositoryException(
+          message: jsonData["message"],
+        );
+      } else {
+        return jsonData;
+      }
+    } on DioException catch (e) {
+      throw BaseRepositoryException(message: e.message ?? "");
+    } on SocketException catch (e) {
+      throw BaseRepositoryException(message: e.message);
+    } on BaseRepositoryException catch (e) {
+      throw BaseRepositoryException(message: e.message);
+    }
+  }
+}
+
+class BaseRepositoryException implements Exception {
+  final String message;
+  BaseRepositoryException({
+    required this.message,
+  });
+}
\ No newline at end of file