DTOs:
- EmailProfileDto: Profile data transfer object
- EmailAccountDto: Email account data transfer object
- EmailHistoryDto: Email history data transfer object
- EmailAttachmentDto: Attachment data transfer object
Dependencies:
- MediatR 14.2.0 for CQRS (Commands/Queries)
- AutoMapper 12.0.1 for entity-DTO mapping
- FluentValidation 12.1.1 for input validation
This provides the foundation for the application layer implementation.
- MessageId: Unique message identifier with SHA256 hash
Uses same algorithm as legacy system for duplicate detection compatibility
Hash format: SHA256({originalMessageId}|{sender}|{date}|{subject})
- EmailAddress: Email address validation and parsing with name support
Value objects ensure immutability and value-based equality.
- ErrorCode: All error codes from legacy system (10001-10010)
- ProcessType: Email process types (ProcessManager, AttachmentSniffer, ZugFeRDParser)
- AuthenticationType: Authentication methods (UsernamePassword, OAuth2)
- EmailStatus: Email processing status tracking
- AttachmentStatus: Attachment validation status
These enums maintain compatibility with the legacy VB.NET system.
- Add BaseEntity with audit fields (CreatedDate, CreatedBy, ModifiedDate, ModifiedBy)
- Add IAggregateRoot marker interface for DDD aggregate roots
- Add ValueObject base class with equality comparison by value
These classes provide the foundation for all domain entities and value objects.
Added project references to establish dependencies between
the API, Application, Domain, and Infrastructure projects.
Updated `DigitalData.EmailProfiler.Tests.csproj` to include
references to all layers for testing purposes. Fixed a BOM
encoding issue in the test project file. Added xUnit usage
directive to ensure proper test framework integration.
Updated Visual Studio version in the solution file to 17.14.36717.8.
Added three new projects: Infrastructure, Domain, and Application,
all targeting .NET 8.0. Enabled implicit global usings and nullable
reference types in the new projects. Updated solution configuration
and nested the new projects under the `src` folder.
Added a `Worker` class as a hosted background service to log
periodic messages. Updated `DigitalData.EmailProfiler.API.csproj`
to include `UserSecretsId` for secure development storage and
added `Microsoft.Extensions.Hosting` package. Replaced the
`Controllers` folder reference with `Properties`. Updated
`Program.cs` to register the `Worker` service, enable API
exploration, and retain Swagger configuration.
