Lovys Technical Assignment

Build an interview calendar API

Tech stack used : ASP.NET Core 3.1, C# 9.0 and SqlServer and ASP.NET Identity and Entity Framework Core 3.1

Features

created and managed user with identity library
get and set user access token and refresh token and save by HttpOnlyCookie
persisted grant in every request to get token
set and managed interviewer and candidate calender booking
used eventbus and mediatR library to simplfy communication between commands and api service

running in developing software like visual studio, rider, vs code

if you want to run with Visual studio or rider you have to set your appsettings.Development.json below parts: this code for set connection string to connect to your sql server database

  "ConnectionStrings": {
    "DefaultConnection": "Data Source=localhost,1433;Initial Catalog=InterviewApplication;User Id=sa;Password=@Daneshgah65411887;Integrated Security=false;"
  },

if you want to manage this application in different domain you have to set "DomainUrl" because application have to set cookie in your browser. "AccessTokenExpiredTime" is for access token expired date time and "ExpirationDays" is for refresh token expiration and if you wanted to use jwe you can enable "SecretKey" and "EncryptedKey" used to decrypt and encrypt for the access token

 "JwtToken": {
    "SecretKey": "x8{'5,C4ram)5zLq",
    "EncryptedKey": "ax7@S>QgDkEW=$6M",
    "Issuer": "lovys",
    "Audience": "lovys.Web",
    "AccessTokenExpiredTime": "604800",
    "ExpirationDays": "30",
    "DomainUrl": "localhost"
  }

you should set cors origin in Startup.cs

Docker

you can build and running application in docker with this command in terminal or dos: docker-compose up -d --build after that you can see the excute application swagger on http://localhost:8080/swagger/index.html

API description

api	description	type
/api/v1/Schedule/current-user-schedule	get current user calendar days	GET
/api/v1/Schedule/interviewer-schedule	get intersect of interviewers and candidates	GET
/api/v1/User	get all users list	GET
/api/v1/Schedule	create schedule date.you can see example in notice part	POST
/api/v1/User	to create user with user type 1 is interviewer and 0 is condidate	POST
/api/v1/User/login-user	login user and set token in browser cookie	POST

Notice

it doesn't any seed and you can add it to application
when you want to use /api/v1/Schedule api to create a booking datatime you should use this format:

{
  "bookingDate": "2021-10-19",
  "startedTime": "10:00:00",
  "endedTime": "09:00:00"
}

the response of /api/v1/Schedule/interviewer-schedule api is like this for Mary and Diana and John intersection:

{
  "data": [
    {
      "firstName": "Mary",
      "lastName": "Mary",
      "startedDate": "10:00:00",
      "endedDate": "09:00:00",
      "bookingDate": "2021-10-26T00:00:00",
      "candidateSchedule": [
        {
          "firstName": "John",
          "lastName": "John",
          "startedDate": "10:00:00",
          "endedDate": "09:00:00"
        }
      ]
    },
    {
      "firstName": "Mary",
      "lastName": "Mary",
      "startedDate": "10:00:00",
      "endedDate": "09:00:00",
      "bookingDate": "2021-10-28T00:00:00",
      "candidateSchedule": [
        {
          "firstName": "John",
          "lastName": "John",
          "startedDate": "10:00:00",
          "endedDate": "09:00:00"
        }
      ]
    },
    {
      "firstName": "Diana",
      "lastName": "Diana",
      "startedDate": "10:00:00",
      "endedDate": "09:00:00",
      "bookingDate": "2021-10-26T00:00:00",
      "candidateSchedule": [
        {
          "firstName": "John",
          "lastName": "John",
          "startedDate": "10:00:00",
          "endedDate": "09:00:00"
        }
      ]
    },
    {
      "firstName": "Diana",
      "lastName": "Diana",
      "startedDate": "10:00:00",
      "endedDate": "09:00:00",
      "bookingDate": "2021-10-28T00:00:00",
      "candidateSchedule": [
        {
          "firstName": "John",
          "lastName": "John",
          "startedDate": "10:00:00",
          "endedDate": "09:00:00"
        }
      ]
    }
  ],
  "count": 4,
  "isSuccess": true,
  "message": null
}

this is your answer