Go E-commerce

E-commerce project with microservice architecture using Go, Gin-Gonic, Postgres, Mongo and Docker.

Auth Service

The auth service handle the login with JWT Token and user creation, also create the roles and permissions for access control.

Techs: Go, Chi, Postgres

Header for all the POST routes except the /login:

Header	Value
Content-Type	application/json
Authorization	Bearer jwt-token

Header for the GET routes:

Header	Value
Authorization	Bearer jwt-token

Login

POST /login

Header	Type
Content-Type	application/json

{
  "email": "email@gmail.com",
  "password": "strongPassword123"
}

Create permission

POST /permissions

{
  "name": "read-permission",
  "description": "Grant access to create a permission"
}

Find permission by id

GET /permissions/${permissionId}

Param	Type
permissionId	uuid

Create permission

POST /permissions/

{
  "name": "read-permission",
  "description": "Grant access to read a permission"
}

Find user by id

GET /users/${userId}

Param	Type
userId	uuid

Create user

POST /users/

{
  "name": "John Doe",
  "password": "strongPassword123",
  "email": "test@gmail.com"
}

Add role to user

POST /users/roles

{
  "userId": "bd42b8fd-5ba1-482b-8b3e-13b77095a7d7",
  "roleId": "5658b58d-b749-4a74-bb71-483324eb0705"
}

Find role by id

GET /roles/${roleId}

Param	Type
roleId	uuid

Create role

POST /roles/

{
  "name": "Admin1",
  "description": "Admin role"
}

Add permission to role

POST /roles/permissions

{
  "roleId": "5658b58d-b749-4a74-bb71-483324eb0705",
  "permissionId": "c523de53-8b8e-47fa-a751-15f0e678f8d9"
}

Product Service

Create product

POST /api/v1/products/

{
  "name": "Product Test",
  "description": "This is a test product",
  "image_url": "https://example.com/image.jpg",
  "price": 19.99,
  "quantity": 10,
  "department_id": 1
}

Find all products (with pagination)

GET /api/v1/products?page=0&pageSize=10

Param	Type
page	number
pageSize	number

Find product by id

GET /api/v1/products/${id}

Param	Type
id	uuid

Find product by department id

GET /api/v1/products/department/${departmentId}

Param	Type
departmentId	uuid