second commit

lib/Data/Provider/Tenants/Tenantsprovider.dart

@@ -0,0 +1,70 @@
+import 'dart:convert';
+
+import 'package:flutter_cache_manager/flutter_cache_manager.dart';
+import 'package:http/http.dart';
+
+import '../../../Helper/Logger.dart';
+import '../../../Model/Response/Tenants/Tenantinforesponse.dart';
+
+class TenantsProvider {
+  static const cacheKey = 'TenantCache';
+  final cacheManager = DefaultCacheManager();
+
+  Future<TenantInfo?> getTenantInfo(String urlData) async {
+    TenantInfo? tenantInfo;
+
+    logger.i('TenantInfo URL data: ${urlData}');
+    logger.i('TenantInfo URL data: $urlData'); // 👈 Add this here
+
+
+    try {
+      /// 1. Attempt to load from cache first
+      final fileInfo = await cacheManager.getFileFromCache(cacheKey);
+
+      String? cachedData;
+
+      if (fileInfo != null && fileInfo.file.existsSync()) {
+        cachedData = await fileInfo.file.readAsString();
+        final parsedJson = json.decode(cachedData);
+        tenantInfo = TenantInfo.fromJson(parsedJson);
+        logger.i("......Loaded data from cache......");
+      }
+
+      /// 2.Always make a request to check for updates
+      final response = await get(Uri.parse(urlData), headers: {
+        'Content-Type': 'application/json',
+        'Accept': 'application/json',
+      });
+
+
+      if (response.statusCode == 200) {
+        final freshData = response.body;
+
+        /// Compare with cached data (optional optimization: hash/ETag/updatedAt)
+        if (cachedData == null || freshData != cachedData) {
+          logger.i("......Updating TenantDetails cache with fresh API data.......");
+
+          /// Update the cache with fresh data
+          await cacheManager.putFile(
+            cacheKey,
+            response.bodyBytes,
+            fileExtension: 'json',
+            key: cacheKey,
+          );
+          final parsedJson = json.decode(freshData);
+          tenantInfo = TenantInfo.fromJson(parsedJson);
+        } else {
+          logger.i(".........Tenant Details API data is same as cache, no update required..........");
+        }
+      } else {
+        logger.w("Tenant Details API responded with status code: ${response.statusCode}");
+      }
+    } catch (e) {
+      logger.e("Error fetching customer deals: $e");
+    }
+
+    return tenantInfo;
+  }
+
+
+}