Installation instructions

In order to run the app you need to have one of mysql or mongodb installed

Two type of database option available mongodb sql By default app work with mongodb if you are not specify database when running app

To use sql you should create a database and run sql file located in extra folder

You can change the port and database name in config

Then just need to run code by following command

go run main.go

To specify database add db_type flag like below

go run main.go -db_type=mongodb

or

go run main.go -db_type=sql

Technologies

library I have used for this app are in the below

github.com/dgrijalva/jwt-go v3.2.0+incompatible
github.com/gin-contrib/cors v1.3.1
github.com/gin-gonic/gin v1.6.2
github.com/go-sql-driver/mysql v1.5.0
github.com/google/uuid v1.1.1
github.com/jmoiron/sqlx v1.2.0
github.com/pkg/errors v0.9.1
go.mongodb.org/mongo-driver v1.3.2
golang.org/x/crypto v0.0.0-20200429183012-4b2356b1ed79

Requirement

We should create 3 api as following

> register user
> login user
> get user info by token

All covered!

Test

I haven't got time to write test against api yet to test them you can find postman profile in extra folder which you can import and test the api