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const React = require('react');
const ReactDOMServer = require('react-dom/server');
const GitBook = require('gitbook-core');
const timing = require('../utils/timing');
const loadPlugins = require('./loadPlugins');
function HTML({head, innerHTML, payload, scripts, bootstrap}) {
const attrs = head.htmlAttributes.toComponent();
return (
<html {...attrs}>
<head>
{head.title.toComponent()}
{head.meta.toComponent()}
{head.link.toComponent()}
{head.style.toComponent()}
</head>
<body>
<div id="content" dangerouslySetInnerHTML={{__html: innerHTML}} />
{scripts.map(script => {
return <script key={script} src={script} />;
})}
<script type="application/payload+json" dangerouslySetInnerHTML={{__html: payload}} />
<script type="application/javascript" dangerouslySetInnerHTML={{__html: bootstrap}} />
{head.script.toComponent()}
</body>
</html>
);
}
HTML.propTypes = {
head: React.PropTypes.object,
innerHTML: React.PropTypes.string,
payload: React.PropTypes.string,
bootstrap: React.PropTypes.string,
scripts: React.PropTypes.arrayOf(React.PropTypes.string)
};
/**
* Get bootstrap code for a role
* @param {String} role
* @return {String}
*/
function getBootstrapCode(role) {
return `(function() { require("gitbook-core").bootstrap({ role: "${role}" }) })()`;
}
/**
* Render a view using plugins.
*
* @param {OrderedMap<String:Plugin>} plugin
* @param {Object} initialState
* @param {String} type ("ebook" or "browser")
* @param {String} role
* @return {String} html
*/
function render(plugins, initialState, type, role) {
return timing.measure(
'browser.render',
() => {
// Load the plugins
const browserPlugins = loadPlugins(plugins, type);
const payload = JSON.stringify(initialState);
const context = GitBook.createContext(browserPlugins, initialState);
const currentFile = context.getState().file;
const scripts = plugins.toList()
.filter(plugin => plugin.getPackage().has(type))
.map(plugin => {
return currentFile.relative('gitbook/plugins/' + plugin.getName() + '.js');
})
.toArray();
const el = GitBook.renderWithContext(context, { role });
// We're done with the context
context.deactivate();
// Render inner body
const innerHTML = ReactDOMServer.renderToString(el);
// Get headers
const head = GitBook.Head.rewind();
// Render whole HTML page
const htmlEl = <HTML
head={head}
innerHTML={innerHTML}
payload={payload}
bootstrap={getBootstrapCode(role)}
scripts={[
currentFile.relative('gitbook/core.js')
].concat(scripts)}
/>;
const html = ReactDOMServer.renderToStaticMarkup(htmlEl);
return html;
}
);
}
module.exports = render;
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