mirror of https://github.com/langgenius/dify.git
72 lines
1.8 KiB
TypeScript
72 lines
1.8 KiB
TypeScript
import type { UnsafeUnwrappedHeaders } from 'next/headers'
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import type { FC } from 'react'
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import { headers } from 'next/headers'
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import Script from 'next/script'
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import * as React from 'react'
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export enum GaType {
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admin = 'admin',
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webapp = 'webapp',
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}
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const gaIdMaps = {
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[GaType.admin]: 'G-DM9497FN4V',
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[GaType.webapp]: 'G-2MFWXK7WYT',
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}
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export type IGAProps = {
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gaType: GaType
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}
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const extractNonceFromCSP = (cspHeader: string | null): string | undefined => {
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if (!cspHeader)
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return undefined
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const nonceMatch = cspHeader.match(/'nonce-([^']+)'/)
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return nonceMatch ? nonceMatch[1] : undefined
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}
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const GA: FC<IGAProps> = ({
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gaType,
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}) => {
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// if (IS_CE_EDITION)
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// return null
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const cspHeader = process.env.NODE_ENV === 'production'
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? (headers() as unknown as UnsafeUnwrappedHeaders).get('content-security-policy')
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: null
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const nonce = extractNonceFromCSP(cspHeader)
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return (
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<>
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{/* Initialize dataLayer first */}
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<Script
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id="ga-init"
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strategy="afterInteractive"
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dangerouslySetInnerHTML={{
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__html: `
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window.dataLayer = window.dataLayer || [];
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window.gtag = function gtag(){window.dataLayer.push(arguments);};
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window.gtag('js', new Date());
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window.gtag('config', '${gaIdMaps[gaType]}');
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`,
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}}
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nonce={nonce}
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/>
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{/* Load GA script */}
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<Script
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strategy="afterInteractive"
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src={`https://www.googletagmanager.com/gtag/js?id=${gaIdMaps[gaType]}`}
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nonce={nonce}
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/>
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{/* Cookie banner */}
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<Script
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id="cookieyes"
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strategy="lazyOnload"
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src="https://cdn-cookieyes.com/client_data/2a645945fcae53f8e025a2b1/script.js"
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nonce={nonce}
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/>
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</>
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)
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}
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export default React.memo(GA)
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