'use strict';
const assert = require('assert');
const { getSerializableSpans } = require('../tracing/tracing-middleware');
const sanitizeHtml = require('../lib/sanitize-html');
const safeJson = require('../lib/safe-json');
const getDependenciesForEntryPointName = require('../lib/get-dependencies-for-entry-point-name');
const getFaviconAssetUrls = require('../lib/get-favicon-asset-urls');
async function renderPageHtml({
pageOptions,
// Make sure you sanitize this before passing it to us
bodyHtml,
vmRenderContext,
}) {
assert(vmRenderContext);
assert(pageOptions);
assert(pageOptions.title);
assert(pageOptions.entryPoint);
assert(pageOptions.cspNonce);
const { styles, scripts } = getDependenciesForEntryPointName(pageOptions.entryPoint);
// Serialize the state for when we run the Hydrogen render again client-side to
// re-hydrate the DOM
const serializedMatrixPublicArchiveContext = JSON.stringify({
...vmRenderContext,
});
const serializableSpans = getSerializableSpans();
const serializedSpans = JSON.stringify(serializableSpans);
// We shouldn't let some pages be indexed by search engines
let maybeNoIndexHtml = '';
if (!pageOptions.shouldIndex) {
maybeNoIndexHtml = ``;
}
const faviconMap = getFaviconAssetUrls();
const pageHtml = `
${maybeNoIndexHtml}
${sanitizeHtml(`${pageOptions.title}`)}
${styles
.map(
(styleUrl) =>
``
)
.join('\n')}
${bodyHtml}
${
/**
* This inline snippet is used in to scroll the Hydrogen timeline to the
* right place immediately when the page loads instead of waiting for
* Hydrogen to load, hydrate and finally scroll.
*/ ''
}
${scripts
.map(
(scriptUrl) =>
``
)
.join('\n')}
`;
return pageHtml;
}
module.exports = renderPageHtml;