import axios from 'axios'
import MockAdapter from 'axios-mock-adapter'
import type {User} from '@/types/auth'

const mock = new MockAdapter(axios)

export const fakeUsers: User[] = [
    {
        id: '1',
        email: 'admin@email.com',
        username: 'admin',
        password: 'password',
        firstName: 'Admin',
        role: 'admin',
        token: 'eyJhbGciOiJIUzUxMiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJjb2RlcnRoZW1lcyIsImF1ZCI6Imh0dHBzOi8vY29kZXJ0aGVtZXMuY29tLyIsInN1YiI6InN1cHBvcnRAY29kZXJ0aGVtZXMuY29tIiwibGFzdE5hbWUiOiJDb2RlcnRoZW1lcyIsIkVtYWlsIjoic3VwcG9ydEBjb2RlcnRoZW1lcy5jb20iLCJSb2xlIjoiQWRtaW4iLCJmaXJzdE5hbWUiOiJBcm91bmQifQ.yTJpBUmQ_T1dUf-dIdgxXn16KZjhvXw6cUT1sFhnOtKJ3-67gnRCC41nNVGLJpyjv4HCLVj0ytTbmfWzWcY_2Q'
    },
    {
        id: '2',
        email: 'user@email.com',
        username: 'user',
        password: 'password',
        firstName: 'User',
        role: 'user',
        token: 'eyJhbGciOiJIUzUxMiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJjb2RlcnRoZW1lcyIsImF1ZCI6Imh0dHBzOi8vY29kZXJ0aGVtZXMuY29tLyIsInN1YiI6InN1cHBvcnRAY29kZXJ0aGVtZXMuY29tIiwibGFzdE5hbWUiOiJDb2RlcnRoZW1lcyIsIkVtYWlsIjoic3VwcG9ydEBjb2RlcnRoZW1lcy5jb20iLCJSb2xlIjoiQWRtaW4iLCJmaXJzdE5hbWUiOiJBcm91bmQifQ.yTJpBUmQ_T1dUf-dIdgxXn16KZjhvXw6cUT1sFhnOtKJ3-67gnRCC41nNVGLJpyjv4HCLVj0ytTbmfWzWcY_2Q'
    }
]

export default function configureFakeBackend() {
    mock.onPost('/sign-in').reply(function (config) {
        // eslint-disable-next-line @typescript-eslint/no-unused-vars
        return new Promise(function (resolve, _reject) {
            setTimeout(function () {
                // get parameters from post request
                const params = JSON.parse(config.data)
                // find if any user matches login credentials
                const filteredUsers = fakeUsers.filter((user) => {
                    return user.email === params.email && user.password === params.password
                })

                if (filteredUsers.length) {
                    // if login details are valid return user details and fake jwt token
                    const {id, email, username, firstName, lastName, role, token} = filteredUsers[0]
                    resolve([200, {id, email, username, firstName, lastName, role, token}])
                } else {
                    // else return error
                    resolve([401, {error: 'Email or password is incorrect'}])
                }
            }, 1000)
        })
    })
}