artesia0528/porto-backend-golang

How artesia0528/porto-backend-golang works

Portfolio Backend is a Go REST API for public portfolio content and authenticated administration. Visitors can retrieve projects, blogs, and experiences or submit contact messages; administrators log in for a JWT and use protected endpoints to manage content and messages. The runtime wires HTTP handlers, business services, repositories, and PostgreSQL persistence. Project, blog, experience, and message modules are included because the route registration exposes those capabilities, though their unsampled internal calls are not inferred. Evidence is limited to the README and the excerpted/indexed source files.

Main entry points: main.go API Server · routes.go Route Registration · auth_service.go Authentication · experience_service.go Experience Management

Components 25

HTTP API

API Server cmd/api/main.go
Route Registration internal/routes/routes.go
JWT Guard internal/middleware/auth_middleware.go
Auth Handler internal/handlers/auth_handler.go
Project Handler internal/handlers/project_handler.go
Blog Handler internal/handlers/blog_handler.go
Experience Handler internal/handlers/experience_handler.go
Message Handler internal/handlers/message_handler.go

Portfolio Features

Authentication internal/services/auth_service.go
Project Management internal/services/project_service.go
Blog Management internal/services/blog_service.go
Experience Management internal/services/experience_service.go
Contact Messages internal/services/message_service.go

Persistence

User Repository internal/repositories/user_repository.go
Project Repository internal/repositories/project_repository.go
Blog Repository internal/repositories/blog_repository.go
Experience Repository internal/repositories/experience_repository.go
Message Repository internal/repositories/message_repository.go
PostgreSQL

Runtime Services

Configuration internal/config/config.go
Database Setup internal/database/database.go
Admin Seeder internal/database/seeder.go
Upload Utilities internal/utils/fileupload.go
JWT Utilities internal/utils/jwt.go

Other components

Visitor / Admin

Connections 31

Visitor / Admin → Route Registration: sends requests README.md
API Server → Configuration: loads settings cmd/api/main.go
API Server → Database Setup: connects database cmd/api/main.go
API Server → Admin Seeder: seeds admin cmd/api/main.go
API Server → Route Registration: registers routes cmd/api/main.go
API Server → JWT Guard: enables CORS cmd/api/main.go
API Server → PostgreSQL: opens connection
Database Setup → PostgreSQL: migrates models internal/database/database.go
API Server → User Repository: wires repository cmd/api/main.go
API Server → Project Repository: wires repository cmd/api/main.go
API Server → Blog Repository: wires repository cmd/api/main.go
API Server → Experience Repository: wires repository cmd/api/main.go
API Server → Message Repository: wires repository cmd/api/main.go
API Server → Authentication: constructs service cmd/api/main.go
API Server → Project Management: constructs service cmd/api/main.go
API Server → Blog Management: constructs service cmd/api/main.go
API Server → Experience Management: constructs service cmd/api/main.go
API Server → Contact Messages: constructs service cmd/api/main.go
Route Registration → JWT Guard: guards admin routes internal/routes/routes.go
Route Registration → Auth Handler: routes login internal/routes/routes.go
Route Registration → Project Handler: routes project API internal/routes/routes.go
Route Registration → Blog Handler: routes blog API internal/routes/routes.go
Route Registration → Experience Handler: routes experience API internal/routes/routes.go
Route Registration → Message Handler: routes contact API internal/routes/routes.go
Auth Handler → Authentication: delegates login internal/handlers/auth_handler.go
Experience Handler → Experience Management: delegates operations internal/handlers/experience_handler.go
Authentication → User Repository: looks up users internal/services/auth_service.go
Authentication → JWT Utilities: creates token internal/services/auth_service.go
Experience Management → Experience Repository: reads and writes internal/services/experience_service.go
Experience Management → Upload Utilities: stores logos internal/services/experience_service.go
JWT Guard → JWT Utilities: validates token internal/middleware/auth_middleware.go

More Go diagrams: jakub-k-slys/n8n-operator · jasonmassie01/pg_sage · joaofnds/go-template · johnreginald/donewhen · kj455/simple-db-go

Drawn by GitDiagram on October 1, 2026 from the repository's file tree, README and source files. Read as Markdown ·