The Person API is a simple yet powerful RESTT API that allows you to manage information about individuals, or "persons." This API provides endpoints for creating, retrieving, updating, and deleting on a person resource. It is designed to be user-friendly and can be integrated into various applications that require basic person management functionality. Access to a person can be done either by name or by an ID (UUID).

1. Create Person

   Creates a new person record with a name.

   Request Format:

   Request URL: {domain_name}/api
   Request Method: POST
   Request Body: 
   {
     "name": "user_name"
   } 
   

   Response Format:

   • Status Code: 200
   • Body:

     {
     "ID": "57884dce-2fc9-40a8-bdfd-7e0c58b41dc8",
     "Name": "user_name",
     "CreatedAt": "2023-09-13T14:00:54.96446Z",
     "UpdatedAt": "2023-09-13T14:00:54.96446Z",
     "DeletedAt": null
     }

2. Retrieve Person

   Retrieve the record of the person stored in the database using their unique ID or name.

   Request Format:

   Request URL: {domain_name}/api/UUID
   OR
   Request URL: {domain_name}/api/user_name
   Request Method: GET
   

   Response Format:

   • Status Code: 200
   • Body:

     {
     "ID": "57884dce-2fc9-40a8-bdfd-7e0c58b41dc8",
     "Name": "user_name",
     "CreatedAt": "2023-09-13T14:00:54.96446Z",
     "UpdatedAt": "2023-09-13T14:00:54.96446Z",
     "DeletedAt": null
     }

3. Update Person Informatoin

   Update a person's record by providing their unique ID or name.

   Request Format:

   Request URL: {domain_name}/api/UUID
   OR
   Request URL: {domain_name}/api/user_name
   Request Method: PUT
   Request Body: 
   {
     "name": "new_user_name"
   }
   

   Response Format:

   • Status Code: 200
   • Body:

     {
     "ID": "57884dce-2fc9-40a8-bdfd-7e0c58b41dc8",
     "Name": "new_user_name",
     "CreatedAt": "2023-09-13T14:00:54.96446Z",
     "UpdatedAt": "2023-09-13T14:00:54.96446Z",
     "DeletedAt": null
     }

4. Delete Person:

   Delete a person's record by specifying their unique ID or name.

   Request Format:

   Request URL: {domain_name}/api/UUID
   OR
   Request URL: {domain_name}/api/user_name
   Request Method: DELETE
   

   Response Format:

   • Status Code: 200

This project was hosted on railway.app, with URL:
https://hngxstage2task-production.up.railway.app/

To begin using the Person API locally, follow these steps:

1. Install Go
2. Clone the GitHub repository: git clone https://github.com/Pro-282/hngxstage2task.git
3. cd into hngxstage2task folder.
4. Update the .env file to contain the PORT and DB_URL variable as seen below.

   PORT=3000
   DB_URL="host=example.postgres.com user=user password=password dbname=dbname port=5432 sslmode=disable"
   

   Guide to structure the DB_URL variable
5. Run the migrate.go file to setup Person Table on the Database using:

   go run migrate/migrate.go

6. Run the server using go run main.go or go build

1. This API uses Postgres DB for demonstration purposes, you could use any DB of your choice by altering gorm.Open() in initializers/database.go file.
2. No userAuth of any kind. Ensure secure access to your API in a real-world scenario.
3. This documentation assumes that the developer is well acquainted with Golang, Gorm ORM and the Gin framework.

The Person API simplifies the process of managing person records within your application. Whether you're building a personal information management system, a contact list, or any other application that requires person-related data, the Person API can help you get started quickly.