Fixed targeting of LoggingBehavior (need to fix in sharedkernel as well)

Minor other updates

Author: ardalis

sample/src/NimblePros.SampleToDo.Core/ProjectAggregate/Handlers/ItemCompletedEmailNotificationHandler.cs

@@ -15,7 +15,8 @@ public ItemCompletedEmailNotificationHandler(IEmailSender emailSender)
 
   // configure a test email server to demo this works
   // https://ardalis.com/configuring-a-local-test-email-server
-  public async ValueTask Handle(ToDoItemCompletedEvent domainEvent, CancellationToken cancellationToken)
+  public async ValueTask Handle(ToDoItemCompletedEvent domainEvent, 
+    CancellationToken cancellationToken)
   {
     Guard.Against.Null(domainEvent, nameof(domainEvent));
 

sample/src/NimblePros.SampleToDo.Infrastructure/Data/EfRepository.cs

@@ -3,7 +3,8 @@
 namespace NimblePros.SampleToDo.Infrastructure.Data;
 
 // inherit from Ardalis.Specification type
-public class EfRepository<T> : RepositoryBase<T>, IReadRepository<T>, IRepository<T> where T : class, IAggregateRoot
+public class EfRepository<T> : RepositoryBase<T>, IReadRepository<T>, IRepository<T> 
+  where T : class, IAggregateRoot
 {
   public EfRepository(AppDbContext dbContext) : base(dbContext)
   {

sample/src/NimblePros.SampleToDo.UseCases/Contributors/Queries/Get/GetContributorQuery.cs

@@ -4,6 +4,8 @@ namespace NimblePros.SampleToDo.UseCases.Contributors.Queries.Get;
 
 public record GetContributorQuery(ContributorId ContributorId) : IQuery<Result<ContributorDto>>, ICacheable
 {
+  public string? CacheProfile => null;
+
   public string GetCacheKey()
   {
     return $"{nameof(GetContributorQuery)}-{ContributorId.Value}";

sample/src/NimblePros.SampleToDo.UseCases/Contributors/Queries/List/ListContributorsQuery.cs

@@ -3,6 +3,8 @@
 public record ListContributorsQuery(int? Page = 1, int? PerPage = Constants.DEFAULT_PAGE_SIZE)
   : IQuery<Result<PagedResult<ContributorDto>>>, ICacheable
 {
+  public string? CacheProfile => "Long";
+
   public string GetCacheKey()
   {
     return $"{nameof(ListContributorsQuery)}-{Page}-{PerPage}";

sample/src/NimblePros.SampleToDo.UseCases/ICacheable.cs

@@ -2,4 +2,5 @@
 public interface ICacheable
 {
   string GetCacheKey();
+  string? CacheProfile { get; } // TODO: Use SmartEnum for this with CacheProfile.None
 }

sample/src/NimblePros.SampleToDo.UseCases/Projects/GetWithAllItems/GetProjectWithAllItemsQuery.cs

@@ -2,8 +2,11 @@
 
 namespace NimblePros.SampleToDo.UseCases.Projects.GetWithAllItems;
 
-public record GetProjectWithAllItemsQuery(ProjectId ProjectId) : IQuery<Result<ProjectWithAllItemsDto>>, ICacheable
+public record GetProjectWithAllItemsQuery(ProjectId ProjectId) : 
+  IQuery<Result<ProjectWithAllItemsDto>>, ICacheable
 {
+  public string? CacheProfile => "Short";
+
   public string GetCacheKey()
   {
     return $"{nameof(GetProjectWithAllItemsQuery)}-{ProjectId}";

sample/src/NimblePros.SampleToDo.UseCases/Projects/ListIncompleteItems/ListIncompleteItemsByProjectQuery.cs

@@ -1,7 +1,10 @@
 namespace NimblePros.SampleToDo.UseCases.Projects.ListIncompleteItems;
 
-public record ListIncompleteItemsByProjectQuery(int ProjectId) : IQuery<Result<IEnumerable<ToDoItemDto>>>, ICacheable
+public record ListIncompleteItemsByProjectQuery(int ProjectId) : 
+  IQuery<Result<IEnumerable<ToDoItemDto>>>, ICacheable
 {
+  public string? CacheProfile => null;
+
   public string GetCacheKey()
   {
     return $"{nameof(ListIncompleteItemsByProjectQuery)}-{ProjectId}";

sample/src/NimblePros.SampleToDo.UseCases/Projects/ListShallow/ListProjectsShallowQuery.cs

@@ -1,7 +1,10 @@
 namespace NimblePros.SampleToDo.UseCases.Projects.ListShallow;
 
-public record ListProjectsShallowQuery(int? Skip, int? Take) : IQuery<Result<IEnumerable<ProjectDto>>>, ICacheable
+public record ListProjectsShallowQuery(int? Skip, int? Take) :
+  IQuery<Result<IEnumerable<ProjectDto>>>, ICacheable
 {
+  public string? CacheProfile => null;
+
   public string GetCacheKey()
   {
     return $"{nameof(ListProjectsShallowQuery)}-{Skip}-{Take}";

sample/src/NimblePros.SampleToDo.Web/CachingBehavior.cs

@@ -16,10 +16,6 @@ public class CachingBehavior<TRequest, TResponse>(IMemoryCache cache,
   private readonly ILogger<CachingBehavior<TRequest, TResponse>> _logger = logger;
   private readonly CachingOptions _cachingOptions = cachingOptions.Value;
 
-  private MemoryCacheEntryOptions _cacheOptions =>
-          new MemoryCacheEntryOptions()
-              .SetAbsoluteExpiration(TimeSpan.FromSeconds(_cachingOptions.DefaultDurationSeconds));
-
   public async ValueTask<TResponse?> Handle(
       TRequest request,
       Mediator.MessageHandlerDelegate<TRequest, TResponse?> next,
@@ -29,12 +25,27 @@ public class CachingBehavior<TRequest, TResponse>(IMemoryCache cache,
 
     if (request is not ICacheable cacheable) return await next(request, cancellationToken);
 
-    var cacheKey = cacheable.GetCacheKey();
+    int cacheDurationSeconds = _cachingOptions.DefaultDurationSeconds;
+    if (cacheable.CacheProfile != null)
+    {
+      var profile = _cachingOptions.Profiles.FirstOrDefault(p => p.Name.Equals(cacheable.CacheProfile, StringComparison.OrdinalIgnoreCase));
+      if (profile != null)
+      {
+        _logger.LogInformation("Using cache profile {ProfileName} with duration {DurationSeconds} seconds.", profile.Name, profile.CacheDurationSeconds);
+        cacheDurationSeconds = profile?.CacheDurationSeconds ?? _cachingOptions.DefaultDurationSeconds;
+      }
+    }
+    var cacheOptions =
+        new MemoryCacheEntryOptions()
+            .SetAbsoluteExpiration(TimeSpan.FromSeconds(cacheDurationSeconds));
+
+
+  var cacheKey = cacheable.GetCacheKey();
     _logger.LogDebug("Checking cache for {CacheKey}", cacheKey);
     return await _cache.GetOrCreateAsync(cacheKey, async entry =>
     {
       _logger.LogInformation($"Cache miss. Getting data from database. ({cacheKey})");
-      entry.SetOptions(_cacheOptions);
+      entry.SetOptions(cacheOptions);
       return await next(request, cancellationToken);
     });
   }

sample/src/NimblePros.SampleToDo.Web/Configurations/CachingOptions.cs

@@ -4,4 +4,5 @@ public class CachingOptions
 {
   public const string SectionName = "Caching";
   public int DefaultDurationSeconds { get; set; } = 10;
+  public List<CachingProfile> Profiles { get; set; } = [];
 }