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feat: harmonize print address infos util api
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,13 @@ | ||
| /// <reference types="@gracile/gracile/ambient" /> | ||
| /// <reference types="@gracile/markdown/ambient" /> | ||
| /// <reference types="@gracile/svg/ambient" /> | ||
|
|
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| declare namespace Gracile { | ||
| interface Locals { | ||
| requestId: import('node:crypto').UUID; | ||
| userEmail: string | null; | ||
| } | ||
| } | ||
| declare namespace Express { | ||
| interface Locals extends Gracile.Locals {} | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,111 +1,37 @@ | ||
| // NOTE: Util. to pretty print for user provided server. | ||
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| import type { IncomingMessage, Server, ServerResponse } from 'node:http'; | ||
| import type { AddressInfo } from 'node:net'; | ||
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| // import type { AddressInfo } from 'node:net'; | ||
| import { logger } from '@gracile/internal-utils/logger'; | ||
| import { DEV } from 'esm-env'; | ||
| import c from 'picocolors'; | ||
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| import { IP_EXPOSED } from './env.js'; | ||
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| export function printAddressInfos(options: { | ||
| server?: Server; | ||
| address?: string; | ||
| port?: number; | ||
| }) { | ||
| export function printAddressInfos(server: string | AddressInfo | null) { | ||
| let address: null | string = null; | ||
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| if (options.server) { | ||
| const infos = options.server.address(); | ||
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| if (typeof infos === 'object' && infos && infos.port && infos.address) { | ||
| address = `http://${infos.address}:${infos.port}/`; | ||
| } | ||
| } else if (options.address) { | ||
| address = `http://${options.address}${options.port ? `:${String(options.port)}` : ''}`; | ||
| if (!server) throw new Error('Incorrect address infos'); | ||
| if (typeof server === 'string') { | ||
| address = server; | ||
| } else { | ||
| address = `http://${server.address}${server.port ? `:${String(server.port)}` : ''}`; | ||
| } | ||
| if (!address) throw new Error('Incorrect options'); | ||
|
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| logger.info(c.green(`${DEV ? 'development' : 'production'} server started`), { | ||
| timestamp: true, | ||
| }); | ||
|
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| if (address?.includes(IP_EXPOSED)) | ||
| if (address.includes(IP_EXPOSED)) | ||
| logger.info( | ||
| `${ | ||
| address?.includes(IP_EXPOSED) | ||
| ? `\n${c.dim('┃')} Network ${c.cyan(address)}` | ||
| address.includes(IP_EXPOSED) | ||
| ? `\n${c.dim('┃')} Network ${c.cyan(address)}\n` | ||
| : '' | ||
| }`, | ||
| ); | ||
| else | ||
| logger.info( | ||
| ` | ||
| ${c.dim('┃')} Local ${c.cyan(address.replace(/::1?/, 'localhost'))}`, | ||
| ${c.dim('┃')} Local ${c.cyan(address.replace(/::1?/, 'localhost'))}\n`, | ||
| ); | ||
| } | ||
|
|
||
| // NOTE: UNUSED (keep?) | ||
| function sendHtml(res: ServerResponse, payload: unknown) { | ||
| res.setHeader('content/type', 'text/html'); | ||
| res.end(payload); | ||
| } | ||
| function fallback404(res: ServerResponse) { | ||
| return sendHtml(res, '404 — Not found!'); | ||
| } | ||
| export function notFoundHandler(req: IncomingMessage, res: ServerResponse) { | ||
| const host = req.headers.host; | ||
| if (!host) { | ||
| fallback404(res); | ||
| return; | ||
| } | ||
|
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| const url = new URL('/404/', `http://${host}`); | ||
|
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| fetch(url) | ||
| .then((t) => t.text()) | ||
| .then((r) => sendHtml(res, r)) | ||
| .catch(() => fallback404(res)); | ||
| } | ||
|
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| export type LocalMiddlewareContext = { | ||
| request: Request; | ||
| response: ResponseInit; | ||
| }; | ||
|
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| // NOTE: NOT EXPOSED FOR NOW. Maybe just put in docs. | ||
| export type BasicAuthUser = { userName: string | null }; | ||
|
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| /** | ||
| * @param context | ||
| * @returns | ||
| */ | ||
| export const authenticateBasic = ( | ||
| context: LocalMiddlewareContext, | ||
| validate: (user: { name: string; pass: string }) => boolean, | ||
| ): BasicAuthUser => { | ||
| const b64 = context.request.headers.get('authorization')?.split(' ')?.[1]; | ||
|
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| if (b64) { | ||
| const [name, pass] = Buffer.from(b64, 'base64').toString().split(':'); | ||
| if (name && pass) { | ||
| validate({ name, pass }); | ||
|
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| return { userName: name }; | ||
| } | ||
| } | ||
|
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| /** | ||
| * Authentication failed | ||
| */ | ||
| context.response.headers = new Headers({ | ||
| ...context.response.headers, | ||
| 'WWW-Authenticate': 'Basic', | ||
| }); | ||
|
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| context.response.status = 401; | ||
| context.response.statusText = 'You are not authenticated!'; | ||
|
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| return { userName: null }; | ||
| }; |