58 lines
1.7 KiB
TypeScript
58 lines
1.7 KiB
TypeScript
import type { App, PluginObject } from 'vuepress/core'
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import { path } from 'vuepress/utils'
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import * as cpx2 from 'cpx2'
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import type { UseNetlifyFunctionPluginsOptions } from '../shared/index.js'
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import { getOptions, netlifyFunctionsPlugin } from './plugin.js'
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interface UseNetlifyFunctionResult {
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/**
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* functions 请求前缀
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*/
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proxyPrefix: string
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/**
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* 在 插件的 onPrepare 钩子中调用，监听 当前插件的 functions 目录
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*/
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preparePluginFunctions: () => void
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/**
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* 在 插件的 onGenerate 钩子中调用，将 当前插件的 functions 文件推送到 dest中
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*/
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generatePluginFunctions: () => void
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}
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export function useNetlifyFunctionsPlugin(app: App, options: UseNetlifyFunctionPluginsOptions): UseNetlifyFunctionResult {
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if (typeof options === 'undefined')
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throw new Error('useNetlifyFunctionsPlugin [options] argument not found.')
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if (typeof options.directory !== 'string' || !options.directory) {
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throw new Error(
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`useNetlifyFunctionsPlugin [options.directory] must be a string\n exp: path.join(__dirname, 'functions')`,
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)
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}
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const plugins = app.pluginApi.plugins
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if (
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!plugins.some(
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(plugin: PluginObject) =>
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plugin.name === 'vuepress-plugin-netlify-functions',
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)
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) {
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app.use(netlifyFunctionsPlugin())
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}
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const { proxyPrefix, directory } = getOptions()
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const source = path.join(options.directory, '**/*.js')
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function preparePluginFunctions(): void {
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if (!app.env.isBuild) {
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cpx2.watch(source, directory.temp, {
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ignore: ['!**/*.d.js'],
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})
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}
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}
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function generatePluginFunctions(): void {
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cpx2.copy(source, directory.dest)
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}
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return { proxyPrefix, preparePluginFunctions, generatePluginFunctions }
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}
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