Refactored cache ttl handling

PostFundManagement.Application/Abstractions/ServiceCacheBase.cs

@@ -0,0 +1,9 @@
+namespace PostFundManagement.Application.Abstractions;
+
+public abstract class ServiceCacheBase
+{
+    protected readonly DistributedCacheEntryOptions cacheOptions = new()
+    {
+        AbsoluteExpirationRelativeToNow = TimeSpan.FromMinutes(2)
+    };
+}

PostFundManagement.Application/PostFundManagement.Application.csproj

@@ -26,6 +26,7 @@
 
   <!-- Shared Usings -->
   <ItemGroup>
+    <Using Include="Microsoft.Extensions.Caching.Distributed" />
     <Using Include="Microsoft.Extensions.Caching.Hybrid" />
     <Using Include="System.IdentityModel.Tokens.Jwt" />
     <Using Include="Asp.Versioning" />

PostFundManagement.Application/Services/Communications/CommunicationsCacheService.cs

@@ -1,11 +1,12 @@
-using PostFundManagement.Application.Abstractions.Services;
+using PostFundManagement.Application.Abstractions;
+using PostFundManagement.Application.Abstractions.Services;
 using PostFundManagement.Application.Services.Shared;
 using PostFundManagement.Domain;
 using PostFundManagement.Domain.Models;
 
 namespace PostFundManagement.Application.Services.Communications;
 
-public sealed class CommunicationsCacheService(CommunicationsService service, HybridCache cache) : ICommunicationsService
+public sealed class CommunicationsCacheService(CommunicationsService service, HybridCache cache) : ServiceCacheBase, ICommunicationsService
 {
     public async ValueTask<Result<Invite>> GetApplicantInviteAsync(Guid userId, CancellationToken cancellationToken = default) =>
         await Result.Try((Func<ValueTask<Result<Invite>>>)(async () =>

PostFundManagement.Application/Services/Evidence/EvidenceCacheService.cs

@@ -1,11 +1,12 @@
-using PostFundManagement.Application.Abstractions.Services;
+using PostFundManagement.Application.Abstractions;
+using PostFundManagement.Application.Abstractions.Services;
 using PostFundManagement.Application.Services.Shared;
 using PostFundManagement.Domain;
 using PostFundManagement.Domain.Models;
 
 namespace PostFundManagement.Application.Services.Evidence;
 
-public sealed class EvidenceCacheService(EvidenceService service, HybridCache cache) : IEvidenceService
+public sealed class EvidenceCacheService(EvidenceService service, HybridCache cache) : ServiceCacheBase, IEvidenceService
 {
     public async ValueTask<Result> CreateEvidenceAsync(Guid userId, IFormCollection form, IFormFile file, CancellationToken cancellationToken = default) =>
         await service.CreateEvidenceAsync(userId, form, file, cancellationToken);

PostFundManagement.Application/Services/Shared/IdentityCacheService.cs

@@ -1,10 +1,10 @@
-using Microsoft.Extensions.Caching.Distributed;
+using PostFundManagement.Application.Abstractions;
 using PostFundManagement.Application.Abstractions.Services;
 using PostFundManagement.Domain.Errors;
 
 namespace PostFundManagement.Application.Services.Shared;
 
-public sealed class IdentityCacheService(IdentityService service, IDistributedCache cache) : IIdentityService
+public sealed class IdentityCacheService(IdentityService service, IDistributedCache cache) : ServiceCacheBase, IIdentityService
 {
     public async ValueTask<Result> UserIsAuthorisedAsync(Guid userId, CancellationToken cancellationToken = default) =>
         await Result.Try((Func<ValueTask<Result>>)(async () =>
@@ -19,7 +19,7 @@ public sealed class IdentityCacheService(IdentityService service, IDistributedCa
 
                 if (result.IsFailed) return result;
 
-                await cache.SetStringAsync(cacheKey, "true", cancellationToken);
+                await cache.SetStringAsync(cacheKey, "true", cacheOptions, cancellationToken);
 
                 return Result.Ok();
             }

PostFundManagement.Application/Services/Users/UserCacheService.cs

@@ -1,4 +1,4 @@
-using Microsoft.Extensions.Caching.Distributed;
+using PostFundManagement.Application.Abstractions;
 using PostFundManagement.Application.Abstractions.Services;
 using PostFundManagement.Application.Services.Shared;
 using PostFundManagement.Domain;
@@ -6,7 +6,7 @@ using PostFundManagement.Domain.Models;
 
 namespace PostFundManagement.Application.Services.Users;
 
-public sealed class UserCacheService(UserService service, IDistributedCache cache) : IUserService
+public sealed class UserCacheService(UserService service, IDistributedCache cache) : ServiceCacheBase, IUserService
 {
     public async ValueTask<Result<User>> GetUserAsync(Guid userId, CancellationToken cancellationToken) =>
         await Result.Try((Func<ValueTask<Result<User>>>)(async () =>
@@ -21,7 +21,7 @@ public sealed class UserCacheService(UserService service, IDistributedCache cach
 
                 if (userResult.IsFailed) return userResult;
 
-                await cache.SetStringAsync(cacheKey, JsonSerializer.Serialize(userResult.Value));
+                await cache.SetStringAsync(cacheKey, JsonSerializer.Serialize(userResult.Value), cacheOptions, cancellationToken);
 
                 return userResult;
             }
@@ -44,7 +44,7 @@ public sealed class UserCacheService(UserService service, IDistributedCache cach
 
                 if (usersResult.IsFailed) return usersResult;
 
-                await cache.SetStringAsync(cacheKey, JsonSerializer.Serialize(usersResult.Value));
+                await cache.SetStringAsync(cacheKey, JsonSerializer.Serialize(usersResult.Value), cacheOptions, cancellationToken);
 
                 return usersResult;
             }