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changed project structure, redesigned handlers implementation from fu…
…nction to class
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,75 +1,79 @@ | ||
| import { FastifyInstance, FastifyReply, FastifyRequest, HookHandlerDoneFunction } from "fastify"; | ||
| import { FastifyInstance } from "fastify"; | ||
| import { IAuthService } from "../services/interfaces/AuthServiceInterface"; | ||
| import { UserCredentials } from "../database/entities/User"; | ||
| import { AUTH_EXCEPTIONS } from "../exceptions/AuthExceptions"; | ||
| import { AUTH_EXCEPTIONS } from "../shared/exceptions/AuthExceptions"; | ||
| import { AuthUserSchema, ChangePasswordSchema } from "../validation/schemas/AuthSchemas"; | ||
| import { extractJwtPayload } from "../auth/jwt/PayloadExtractor"; | ||
| import { extractToken } from "../utils/common/TokenExtractor"; | ||
| import { isException } from "../utils/guards/ExceptionGuard"; | ||
| import { USER_EXCEPTIONS } from "../exceptions/UserExceptions"; | ||
| import { extractToken } from "../shared/utils/common/TokenExtractor"; | ||
| import { isException } from "../shared/utils/guards/ExceptionGuard"; | ||
| import { USER_EXCEPTIONS } from "../shared/exceptions/UserExceptions"; | ||
| import { Handler } from "./Handler"; | ||
| import { AuthentificationPreHandler } from "../auth/AuthPreHandler"; | ||
|
|
||
| export const handleAuthRoutes = ( | ||
| server: FastifyInstance, | ||
| authService: IAuthService, | ||
| authenticate: ( | ||
| request: FastifyRequest, | ||
| reply: FastifyReply, | ||
| done: HookHandlerDoneFunction | ||
| ) => void | ||
| ) => { | ||
| server.post<{ | ||
| Body: UserCredentials, | ||
| Reply: { | ||
| 200: { token: string, expiresIn: string }, | ||
| 400: typeof AUTH_EXCEPTIONS.WrongCredentials, | ||
| 503: typeof AUTH_EXCEPTIONS.ServiceUnavailable | typeof USER_EXCEPTIONS.ServiceUnavailable | ||
| } | ||
| }>("/auth", { | ||
| schema: AuthUserSchema | ||
| }, async (request, reply) => { | ||
| const credentials: UserCredentials = request.body | ||
|
|
||
| const result = await authService.authorizeAndGenerateToken( | ||
| credentials.email, | ||
| credentials.password | ||
| ) | ||
| if (isException(result)) { | ||
| reply.code(result.statusCode).send(result) | ||
| return | ||
| } | ||
| export class AuthHandler extends Handler<IAuthService> { | ||
| constructor( | ||
| server: FastifyInstance, | ||
| authentificationPreHandler: AuthentificationPreHandler, | ||
| authService: IAuthService | ||
| ) { | ||
| super(server, authentificationPreHandler, authService) | ||
| } | ||
|
|
||
| reply.code(200).send(result) | ||
| public override handleRoutes(): void { | ||
| this.server.post<{ | ||
| Body: UserCredentials, | ||
| Reply: { | ||
| 200: { token: string, expiresIn: string }, | ||
| 400: typeof AUTH_EXCEPTIONS.WrongCredentials, | ||
| 503: typeof AUTH_EXCEPTIONS.ServiceUnavailable | typeof USER_EXCEPTIONS.ServiceUnavailable | ||
| } | ||
| }>("/auth", { | ||
| schema: AuthUserSchema | ||
| }, async (request, reply) => { | ||
| const credentials: UserCredentials = request.body | ||
|
|
||
| const result = await this.service.authorizeAndGenerateToken( | ||
| credentials.email, | ||
| credentials.password | ||
| ) | ||
| if (isException(result)) { | ||
| reply.code(result.statusCode).send(result) | ||
| return | ||
| } | ||
|
|
||
| }) | ||
|
|
||
| server.patch<{ | ||
| Body: { oldPassword: string, newPassword: string }, | ||
| Reply: { | ||
| 200: { success: true }, | ||
| 400: typeof AUTH_EXCEPTIONS.WrongCredentials | typeof AUTH_EXCEPTIONS.NewPasswordIsSame, | ||
| 503: typeof AUTH_EXCEPTIONS.ServiceUnavailable | typeof USER_EXCEPTIONS.ServiceUnavailable | ||
| } | ||
| }>("/auth/password", { | ||
| schema: ChangePasswordSchema, | ||
| preHandler: authenticate | ||
| }, async (request, reply) => { | ||
| const passwords = request.body | ||
| const { login } = extractJwtPayload( | ||
| extractToken(request) | ||
| ) | ||
|
|
||
| const state = await authService.changePassword( | ||
| login, | ||
| passwords.oldPassword, | ||
| passwords.newPassword | ||
| ) | ||
|
|
||
| if (isException(state)) { | ||
| reply.code(state.statusCode).send(state) | ||
| return | ||
| } | ||
| reply.code(200).send(result) | ||
|
|
||
| reply.code(200).send(state) | ||
|
|
||
| }) | ||
| } | ||
| }) | ||
|
|
||
| this.server.patch<{ | ||
| Body: { oldPassword: string, newPassword: string }, | ||
| Reply: { | ||
| 200: { success: true }, | ||
| 400: typeof AUTH_EXCEPTIONS.WrongCredentials | typeof AUTH_EXCEPTIONS.NewPasswordIsSame, | ||
| 503: typeof AUTH_EXCEPTIONS.ServiceUnavailable | typeof USER_EXCEPTIONS.ServiceUnavailable | ||
| } | ||
| }>("/auth/password", { | ||
| schema: ChangePasswordSchema, | ||
| preHandler: this.authentificationPreHandler | ||
| }, async (request, reply) => { | ||
| const passwords = request.body | ||
| const { login } = extractJwtPayload( | ||
| extractToken(request) | ||
| ) | ||
|
|
||
| const state = await this.service.changePassword( | ||
| login, | ||
| passwords.oldPassword, | ||
| passwords.newPassword | ||
| ) | ||
|
|
||
| if (isException(state)) { | ||
| reply.code(state.statusCode).send(state) | ||
| return | ||
| } | ||
|
|
||
| reply.code(200).send(state) | ||
|
|
||
| }) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,12 @@ | ||
| import { FastifyInstance, FastifyReply, FastifyRequest, HookHandlerDoneFunction } from "fastify"; | ||
| import { AuthentificationPreHandler } from "../auth/AuthPreHandler"; | ||
|
|
||
| export abstract class Handler<TService> { | ||
| constructor( | ||
| protected server: FastifyInstance, | ||
| protected authentificationPreHandler: AuthentificationPreHandler, | ||
| protected service: TService | ||
| ) {} | ||
|
|
||
| public abstract handleRoutes(): void | ||
| } |
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