add auth docs, add eslint import/order

src/modules/auth/strategies/access-token.strategy.ts

@@ -1,6 +1,7 @@
 import { Inject, Injectable } from '@nestjs/common'
 import { PassportStrategy } from '@nestjs/passport'
 import { ExtractJwt, Strategy } from 'passport-jwt'
+
 import { AppSettings } from '../../../settings/app-settings'
 
 type JwtPayload = {

src/modules/auth/strategies/jwt-refresh.strategy.ts

@@ -1,15 +1,18 @@
 import { Inject, Injectable } from '@nestjs/common'
 import { PassportStrategy } from '@nestjs/passport'
-import { Strategy } from 'passport-jwt'
-import { UsersService } from '../../users/services/users.service'
-import { AppSettings } from '../../../settings/app-settings'
 import { Request } from 'express'
+import { Strategy } from 'passport-jwt'
+
+import { AppSettings } from '../../../settings/app-settings'
+import { UsersService } from '../../users/services/users.service'
 
 const cookieExtractor = function (req: Request) {
   let token = null
+
   if (req && req.cookies) {
     token = req.cookies['refreshToken']
   }
+
   return token
 }
 

src/modules/auth/strategies/jwt.strategy.ts

@@ -1,10 +1,11 @@
 import { Inject, Injectable, UnauthorizedException } from '@nestjs/common'
 import { PassportStrategy } from '@nestjs/passport'
+import { Request as RequestType } from 'express'
 import { ExtractJwt, Strategy } from 'passport-jwt'
-import { AuthService } from '../auth.service'
+
 import { AppSettings } from '../../../settings/app-settings'
 import { UsersService } from '../../users/services/users.service'
-import { Request as RequestType } from 'express'
+import { AuthService } from '../auth.service'
 
 @Injectable()
 export class JwtStrategy extends PassportStrategy(Strategy) {
@@ -25,9 +26,11 @@ export class JwtStrategy extends PassportStrategy(Strategy) {
 
   async validate(payload: any) {
     const user = await this.userService.getUserById(payload.userId)
+
     if (!user) {
       throw new UnauthorizedException()
     }
+
     return user
   }
 
@@ -35,6 +38,7 @@ export class JwtStrategy extends PassportStrategy(Strategy) {
     if (req.cookies && 'accessToken' in req.cookies && req.cookies.accessToken.length > 0) {
       return req.cookies.accessToken
     }
+
     return null
   }
 }

src/modules/auth/strategies/local.strategy.ts

@@ -1,6 +1,7 @@
 import { Injectable, UnauthorizedException } from '@nestjs/common'
 import { PassportStrategy } from '@nestjs/passport'
 import { Strategy } from 'passport-local'
+
 import { AuthService } from '../auth.service'
 
 @Injectable()
@@ -13,9 +14,11 @@ export class LocalStrategy extends PassportStrategy(Strategy) {
 
   async validate(email: string, password: string): Promise<any> {
     const newCredentials = await this.authService.checkCredentials(email, password)
+
     if (newCredentials.resultCode === 1) {
       throw new UnauthorizedException('Invalid credentials')
     }
+
     return newCredentials
   }
 }