sanjeevsiva17/animated-spoon

Backend for application that can upload images to s3 written in springboot

Login Appilcation

A simple springboot application that you can use to upload images and view them. It makes use of JWT authentication for securing the REST APIs.

Stack

1. Springoot
2. s3
3. postgres
4. Angular

JWT

Used JSON Web Tokens for authentication. Reference : https://www.javainuse.com/spring/boot-jwt

Docker

Also Dockerised the spring application

Database

Used Postgres as DB. The Database design is depicted below

user
id	[pk]
username	varchar
password	password

user_images
id	[pk]
url	varchar
user_id	[fk]

API Documentation

• POST /authenticate Request

  {
      "username":"helloworld",
      "password":"password"
  }
  

  Response

  {
      "userId": 2,
      "token": "eyJhbGciOiJIUzUxMiJ9.eyJzdWIiOiJoZW....
  }
  

• POST/api/v1/upload/file Uploads to S3

  {
  	file : multipart
  }
  

• POST api/v1/write Request

   {
   	"userId" : 2,
   	"imageUrl":"https://images-meta-01.s3.amazonaws.com/1581351584029-file-nature.jpg"
   }
  

  GET /api/v1/userid/{userid} Get all Images of a userid