mirror of
https://github.com/ArthurDanjou/trpc-nuxt.git
synced 2026-01-24 00:40:31 +01:00
convert to pnpm workspace
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@@ -1,72 +0,0 @@
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import { fileURLToPath } from 'url'
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import { dirname, resolve } from 'path'
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import { addServerHandler, addTemplate, defineNuxtModule } from '@nuxt/kit'
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import fs from 'fs-extra'
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export interface ModuleOptions {}
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export default defineNuxtModule<ModuleOptions>({
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meta: {
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name: 'trpc-nuxt',
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configKey: 'trpc',
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},
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defaults: {},
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async setup(_options, nuxt) {
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const srcDir = nuxt.options.srcDir
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// const root = nuxt.options.rootDir
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// const clientPath = join(nuxt.options.buildDir, 'trpc-client.ts')
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// const runtimeDir = fileURLToPath(new URL('./runtime', import.meta.url))
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// const serverPath = resolve(root, 'server/fn')
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const buildDir = fileURLToPath(new URL(nuxt.options.buildDir, import.meta.url))
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// const rootDir = fileURLToPath(new URL(root, import.meta.url))
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// nuxt.hook('config', (options) => {
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// options.build.transpile.push('trpc-nuxt/client')
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// })
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// nuxt.hook('autoImports:extend', (imports) => {
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// imports.push({
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// from: clientPath,
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// name: 'useServerFn',
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// as: 'useServerFn',
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// })
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// })
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const routePath = resolve(srcDir, 'server/fn/index.ts')
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await fs.ensureDir(dirname(routePath))
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if (!fs.existsSync(routePath)) {
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await fs.writeFile(routePath, `
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// generated by trpc-nuxt
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import * as trpc from '@trpc/server'
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export const router = trpc
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.router()
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.query('hello', {
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resolve: () => 'world',
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});
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export type Router = typeof router
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`.trimStart())
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}
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const handlerPath = resolve(srcDir, 'server/fn')
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addTemplate({
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filename: 'trpc-handler.mjs',
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write: true,
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getContents() {
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return `
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import { createTRPCHandler } from 'trpc-nuxt/api'
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import * as functions from "${handlerPath}"
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export default createTRPCHandler({
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router: functions.router
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})
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`.trimStart()
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},
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})
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addServerHandler({
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route: '/api/trpc/*',
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handler: resolve(buildDir, 'trpc-handler.mjs'),
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})
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},
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})
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@@ -1,69 +0,0 @@
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import { resolveHTTPResponse } from '@trpc/server'
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import type {
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AnyRouter,
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ProcedureType,
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ResponseMeta,
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TRPCError,
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inferRouterContext,
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inferRouterError,
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} from '@trpc/server'
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import { createURL } from 'ufo'
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import type { IncomingMessage } from 'h3'
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import type { TRPCResponse } from '@trpc/server/dist/declarations/src/rpc'
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import { isMethod, useBody } from 'h3'
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type MaybePromise<T> = T | Promise<T>
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type CreateContextFn<TRouter extends AnyRouter> = (req: IncomingMessage) => MaybePromise<inferRouterContext<TRouter>>
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type ResponseMetaFn<TRouter extends AnyRouter> = (opts: {
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data: TRPCResponse<unknown, inferRouterError<TRouter>>[]
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ctx?: inferRouterContext<TRouter>
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paths?: string[]
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type: ProcedureType | 'unknown'
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errors: TRPCError[]
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}) => ResponseMeta
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export function createTRPCHandler<Router extends AnyRouter>({
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router,
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createContext,
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responseMeta,
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}: {
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router: Router
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createContext?: CreateContextFn<Router>
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responseMeta?: ResponseMetaFn<Router>
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}) {
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const url = '/trpc'
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return async (event) => {
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const {
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req,
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res,
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} = event
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const $url = createURL(req.url)
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const httpResponse = await resolveHTTPResponse({
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router,
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req: {
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method: req.method,
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headers: req.headers,
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body: isMethod(event, 'GET') ? null : await useBody(event),
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query: $url.searchParams,
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},
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path: $url.pathname.substring(url.length + 5),
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createContext: async () => createContext?.(req),
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responseMeta,
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})
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const { status, headers, body } = httpResponse
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res.statusCode = status
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Object.keys(headers).forEach((key) => {
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res.setHeader(key, headers[key])
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})
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return body
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}
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}
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