water-api

An API for recording how many cups of water you have drunk

Purpose

1. Storing the number of cups that users have drunk
2. Return the number of cups that users have drunk
3. Upgrade user to "PRO" user
4. Validate user "PRO" identity
5. Return the leaderboard of drinking water
6. Create user
7. Login
8. Logout

API Endpoint

GET /leaderboard.php

200 return the top 10 drinking users and their PRO status

500 something wrong on the server side

POST /drink.php

argument expected: username

200 add 1 cup to the database record, and return the number of cups that user has drunk

400 you haven't provide the "username"

401 username not found

500 something wrong on the server side

POST /checkpro.php

argument expected: username

200 return true: user is a PRO

400 you haven't provide the "username"

401 return false: user is not a PRO

404 username not found

500 something wrong on the server side

POST /checkuser.php

argument expected: username

200 return true: user exists

400 you haven't provide the "username"

404 return false: user not exists

404 username not found

500 something wrong on the server side