TopJava #20 Graduation Project

Link

Design and implement a REST API using Hibernate/Spring/SpringMVC (or Spring-Boot) without frontend.

The task is:

Build a voting system for deciding where to have lunch.

• 2 types of users: admin and regular users
• Admin can input a restaurant and it's lunch menu of the day (2-5 items usually, just a dish name and price)
• Menu changes each day (admins do the updates)
• Users can vote on which restaurant they want to have lunch at
• Only one vote counted per user
• If user votes again the same day:
  • If it is before 11:00 we asume that he changed his mind.
  • If it is after 11:00 then it is too late, vote can't be changed

Each restaurant provides new menu each day.

As a result, provide a link to github repository. It should contain the code, README.md with API documentation and couple curl commands to test it.

P.S.: Make sure everything works with latest version that is on github :)

P.P.S.: Assume that your API will be used by a frontend developer to build frontend on top of that.

Application is deployed at application context voting_system. Curl commands were tested using Git Bash

curl -s -X POST -d '{"name":"newName","email":"[email protected]","password":"newPassword"}' -H 'Content-Type:application/json;charset=UTF-8' http://localhost:8080/voting_system/profile/register

Produces: {"id":100043,"name":"newName","email":"[email protected]","enabled":true,"registered":"2020-10-26T16:54:23.802+00:00","roles":["USER"]}

curl -s 'http://localhost:8080/voting_system/restaurants'

Produces [{"id":100002,"name":"Corner Grill","rating":1},{"id":100003,"name":"Bluefin","rating":0},{"id":100005,"name":"Caesars Palace","rating":0},{"id":100004,"name":"McDonalds","rating":0}]

curl -s 'http://localhost:8080/voting_system/profile' --user [email protected]:admin

Produces {"id":100001,"name":"Admin","email":"[email protected]","enabled":true,"registered":"2020-10-26T16:35:35.037+00:00","roles":["ADMIN"],"votes":null}

curl -s 'http://localhost:8080/voting_system/profile/with-votes' --user [email protected]:admin

curl -s 'http://localhost:8080/voting_system/profile/votes/' --user [email protected]:admin

Produces [{"id":100012,"localDate":"2020-11-16"},{"id":100011,"localDate":"2020-08-12"},{"id":100010,"localDate":"2020-08-11"},{"id":100009,"localDate":"2020-08-10"}]

curl -s 'http://localhost:8080/voting_system/profile/votes/today' --user [email protected]:admin

Produces {"id":100012,"localDate":"2020-11-16"}

curl -s 'http://localhost:8080/voting_system/profile/votes/by?date=2020-08-11' --user [email protected]:admin

Produces {"id":100010,"localDate":"2020-08-11"}

curl -s 'http://localhost:8080/voting_system/profile/votes' --user [email protected]:admin

Produces {"id":100001,"name":"Admin","email":"[email protected]","enabled":true,"registered":"2020-10-26T16:35:35.037+00:00","roles":["ADMIN"],"votes":[{"id":100011,"date":"2020-08-12"},{"id":100010,"date":"2020-08-11"},{"id":100009,"date":"2020-08-10"}]}

curl -s -X PUT -d '{"name":"newName","email":"[email protected]","password":"newPassword"}' -H 'Content-Type:application/json;charset=UTF-8' http://localhost:8080/voting_system/profile/ --user [email protected]:admin

Produces {"id":100001,"name":"newName","email":"[email protected]","enabled":true,"registered":"2020-10-26T16:58:31.488+00:00","roles":["ADMIN"],"votes":null}

curl -s -X DELETE 'http://localhost:8080/voting_system/profile' --user [email protected]:admin

curl -s 'http://localhost:8080/voting_system/restaurants/by?date=2020-08-10' --user [email protected]:admin

Produces [{"id":100003,"name":"Bluefin","rating":1},{"id":100002,"name":"Corner Grill","rating":1},{"id":100005,"name":"Caesars Palace","rating":0},{"id":100004,"name":"McDonalds","rating":0}]

curl -s 'http://localhost:8080/voting_system/restaurants/100002/dishes/by?date=2020-08-10' --user [email protected]:admin

Produces [{"id":100015,"name":"New York Cheesecake","price":350,"localDate":"2020-08-10"},{"id":100013,"name":"Caprese Burger","price":500,"localDate":"2020-08-10"},{"id":100014,"name":"Borsch","price":300,"localDate":"2020-08-10"}]

curl -s 'http://localhost:8080/voting_system/restaurants/100002/dishes/100015' --user [email protected]:admin

Produces {"id":100015,"name":"New York Cheesecake","price":350,"localDate":"2020-08-10"}

curl -s -X POST http://localhost:8080/voting_system/votes?restaurantId=100002 --user [email protected]:password

Produces {"id":100043,"date":"2020-10-26"}

curl -s 'http://localhost:8080/voting_system/admin/users' --user [email protected]:admin

Produces [{"id":100001,"name":"Admin","email":"[email protected]","enabled":true,"registered":"2020-10-26T17:00:30.303+00:00","roles":["ADMIN"],"votes":null},{"id":100000,"name":"User","email":"[email protected]","enabled":true,"registered":"2020-10-26T17:00:30.303+00:00","roles":["USER"],"votes":null}]

curl -s 'http://localhost:8080/voting_system/admin/users/100000' --user [email protected]:admin

Produces {"id":100000,"name":"User","email":"[email protected]","enabled":true,"registered":"2020-10-26T17:00:30.303+00:00","roles":["USER"],"votes":null}

curl -s 'http://localhost:8080/voting_system/admin/users/[email protected]' --user [email protected]:admin

Produces {"id":100000,"name":"User","email":"[email protected]","enabled":true,"registered":"2020-10-26T17:00:30.303+00:00","roles":["USER"],"votes":null}

curl -s 'http://localhost:8080/voting_system/admin/users/100000/with-votes' --user [email protected]:admin

Produces {"id":100000,"name":"User","email":"[email protected]","enabled":true,"registered":"2020-10-26T17:19:10.174+00:00","roles":["USER"],"votes":[{"id":100008,"date":"2020-08-12"},{"id":100007,"date":"2020-08-11"},{"id":100006,"date":"2020-08-10"}]}

curl -s 'http://localhost:8080/voting_system/admin/users/100000/votes/' --user [email protected]:admin

Produces [{"id":100008,"localDate":"2020-08-12"},{"id":100007,"localDate":"2020-08-11"},{"id":100006,"localDate":"2020-08-10"}]

curl -s 'http://localhost:8080/voting_system/admin/users/100001/votes/today' --user [email protected]:admin

Produces {"id":100012,"localDate":"2020-11-16"}

curl -s 'http://localhost:8080/voting_system/admin/users/100001/votes/by?date=2020-08-11' --user [email protected]:admin

Produces {"id":100010,"localDate":"2020-08-11"}

curl -s -X PATCH 'http://localhost:8080/voting_system/admin/users/100000?enabled=false' --user [email protected]:admin

curl -s -X POST -d '{"name":"newName","email":"[email protected]","password":"newPassword"}' -H 'Content-Type:application/json;charset=UTF-8' http://localhost:8080/voting_system/admin/users --user [email protected]:admin

Produces {"id":100044,"name":"newName","email":"[email protected]","enabled":true,"registered":"2020-10-26T17:14:38.220+00:00"}

curl -s -X PUT -d '{"name":"newName","email":"[email protected]","password":"newPassword"}' -H 'Content-Type:application/json;charset=UTF-8' http://localhost:8080/voting_system/admin/users/100000 --user [email protected]:admin

curl -s -X DELETE 'http://localhost:8080/voting_system/admin/users/100000' --user [email protected]:admin

curl -s 'http://localhost:8080/voting_system/admin/restaurants/100002' --user [email protected]:admin

Produces {"id":100002,"name":"Corner Grill","enabled":true,"registered":"2020-10-26T17:19:10.176+00:00","dishes":null,"votes":null}

curl -s -X POST -d '{"name":"New","enabled":true,"registered":"2020-10-26T17:28:39.214+00:00"}' -H 'Content-Type:application/json;charset=UTF-8' http://localhost:8080/voting_system/admin/restaurants/ --user [email protected]:admin

Produces {"id":100043,"name":"New","enabled":true,"registered":"2020-10-26T17:28:39.214+00:00"}

curl -s -X PUT -d '{"id":100002,"name":"UpdatedName","enabled":true,"registered":"2020-10-26T17:30:01.415+00:00"}' -H 'Content-Type:application/json;charset=UTF-8' http://localhost:8080/voting_system/admin/restaurants/100002 --user [email protected]:admin

curl -s -X PATCH 'http://localhost:8080/voting_system/admin/restaurants/100002?enabled=false' --user [email protected]:admin

curl -s -X DELETE 'http://localhost:8080/voting_system/admin/restaurants/100002' --user [email protected]:admin

curl -s 'http://localhost:8080/voting_system/admin/restaurants/100002/dishes/' --user [email protected]:admin

Produces [{"id":100022,"name":"Combo box","price":999,"localDate":"2020-11-16"},{"id":100021,"name":"Belgian Waffles","price":375,"localDate":"2020-08-12"},{"id":100019,"name":"Corsican Burger","price":500,"localDate":"2020-08-12"},{"id":100020,"name":"Tom Yum","price":400,"localDate":"2020-08-12"},{"id":100016,"name":"Bolognese Pasta","price":250,"localDate":"2020-08-11"},{"id":100017,"name":"Chicken Noodles","price":150,"localDate":"2020-08-11"},{"id":100018,"name":"Chiefs special","price":500,"localDate":"2020-08-11"},{"id":100014,"name":"Borsch","price":300,"localDate":"2020-08-10"},{"id":100013,"name":"Caprese Burger","price":500,"localDate":"2020-08-10"},{"id":100015,"name":"New York Cheesecake","price":350,"localDate":"2020-08-10"}]

curl -s 'http://localhost:8080/voting_system/admin/restaurants/100002/dishes/100013' --user [email protected]:admin

Produces {"id":100013,"name":"Caprese Burger","price":500,"date":"2020-08-10"}

curl -s -X POST -d '{"name":"New","price":1000,"date":"2020-10-26"}' -H 'Content-Type:application/json;charset=UTF-8' http://localhost:8080/voting_system/admin/restaurants/100002/dishes --user [email protected]:admin

Produces {"id":100044,"name":"New","price":1000,"date":"2020-10-26"}

curl -s -X PUT -d '{"id":100013,"name":"UpdatedName","price":500,"date":"2020-08-10"}' -H 'Content-Type:application/json;charset=UTF-8' http://localhost:8080/voting_system/admin/restaurants/100002/dishes/100013 --user [email protected]:admin

curl -s -X DELETE 'http://localhost:8080/voting_system/admin/restaurants/100002/dishes/100013' --user [email protected]:admin