Name Enricher API

A Go-based REST API that enriches personal data by automatically determining age, gender, and nationality based on a person's name.

Features

• CRUD operations for persons, genders, and nationalities
• Automatic enrichment of personal data using external APIs
  1. Age - https://api.agify.io/?name=Dmitriy
  2. Gender - https://api.genderize.io/?name=Dmitriy
  3. Nationality - https://api.nationalize.io/?name=Dmitriy
• PostgreSQL database storage
• Swagger documentation

Getting Started

Prerequisites

• Go 1.18+
• PostgreSQL database

Installation

1. Clone the repository

2. Create a .env file with database configuration like .env.example:

```env
 DATABASE_DSN=postgres://postgres:pass@localhost:5432/postgres?sslmode=disable PORT=8080

3. Run the application:

go run cmd/main.go

4. Access Swagger documentation: http://localhost:8080/swagger/index.html

Database Schema

The application uses three tables:

• persons: Stores personal information
• genders: Reference table for gender types
• nationalities: Reference table for nationality codes