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781b313bf1
This commit addresses all the high-priority tasks outlined in the TASKS.md file, significantly improving the application's observability, completing key features, and refactoring critical parts of the codebase. ### Observability - **Centralized Logging:** Implemented a new structured, context-aware logging system using `zerolog`. A new logging middleware injects request-specific information (request ID, user ID, trace ID) into the logger, and all application logging has been refactored to use this new system. - **Prometheus Metrics:** Added Prometheus metrics for database query performance by creating a GORM plugin that automatically records query latency and totals. - **OpenTelemetry Tracing:** Fully instrumented all application services in `internal/app` and data repositories in `internal/data/sql` with OpenTelemetry tracing, providing deep visibility into application performance. ### Features - **Analytics:** Implemented like, comment, and bookmark counting. The respective command handlers now call the analytics service to increment counters when these actions are performed. - **Enrichment Tool:** Built a new, extensible `enrich` command-line tool to fetch data from external sources. The initial implementation enriches author data using the Open Library API. ### Refactoring & Fixes - **Decoupled Testing:** Refactored the testing utilities in `internal/testutil` to be database-agnostic, promoting the use of mock-based unit tests and improving test speed and reliability. - **Build Fixes:** Resolved numerous build errors, including a critical import cycle between the logging, observability, and authentication packages. - **Search Service:** Fixed the search service integration by implementing the `GetWorkContent` method in the localization service, allowing the search indexer to correctly fetch and index work content.
22 lines
542 B
Go
22 lines
542 B
Go
package comment
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import (
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"tercul/internal/app/analytics"
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"tercul/internal/app/authz"
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"tercul/internal/domain"
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)
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// Service is the application service for the comment aggregate.
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type Service struct {
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Commands *CommentCommands
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Queries *CommentQueries
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}
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// NewService creates a new comment Service.
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func NewService(repo domain.CommentRepository, authzSvc *authz.Service, analyticsSvc analytics.Service) *Service {
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return &Service{
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Commands: NewCommentCommands(repo, authzSvc, analyticsSvc),
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Queries: NewCommentQueries(repo),
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}
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}
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