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htmlAst.specHelper.ts
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1610 lines (1598 loc) · 40.6 KB
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import { NodePrivacyLevel, PRIVACY_ATTR_NAME } from '@datadog/browser-rum-core'
import { display, objectValues } from '@datadog/browser-core'
import type { SerializedNodeWithId } from '../../../types'
import { createSerializationTransactionForTesting } from '../test/serialization.specHelper'
import { serializeNodeWithId } from './serializeNode'
export const makeHtmlDoc = (htmlContent: string, privacyTag: string) => {
try {
const newDoc = document.implementation.createHTMLDocument('new doc')
newDoc.documentElement.innerHTML = htmlContent
newDoc.documentElement.setAttribute(PRIVACY_ATTR_NAME, privacyTag)
return newDoc
} catch (e) {
display.error('Failed to set innerHTML of new doc:', e)
return document
}
}
export const removeIdFieldsRecursivelyClone = (thing: Record<string, unknown>): Record<string, unknown> => {
if (thing && typeof thing === 'object') {
const object = thing
delete object.id
objectValues(object).forEach((value) => removeIdFieldsRecursivelyClone(value as Record<string, unknown>))
return object
}
return thing
}
export const generateLeanSerializedDoc = (htmlContent: string, privacyTag: string) => {
const transaction = createSerializationTransactionForTesting()
const newDoc = makeHtmlDoc(htmlContent, privacyTag)
const serializedDoc = removeIdFieldsRecursivelyClone(
serializeNodeWithId(newDoc, NodePrivacyLevel.ALLOW, transaction) as unknown as Record<string, unknown>
) as unknown as SerializedNodeWithId
return serializedDoc
}
export const HTML = `
<head>
<link href="https://public.com/path/nested?query=param#hash" rel="stylesheet">
<style>
.example {color: red;}
</style>
<script>private</script>
<meta>
<base>
<title>private title</title>
</head>
<body>
<h1>hello private world</h1>
<p>Loreum ipsum private text</p>
<noscript>hello private world</noscript>
<a href='https://private.com/path/nested?query=param#hash'>
Click https://private.com/path/nested?query=param#hash
</a>
<img src='https://private.com/path/nested?query=param#hash'>
<video controls>
<source src="https://private.com/path/nested?query=param#hash" type="video/webm">
<source src="https://private.com/path/nested?query=param#hash" type="video/mp4">
<p>Your browser cannot play the provided video file.</p>
</video>
<select>
<option aria-label='A'>private option A</option>
<option aria-label='B'>private option B</option>
<option aria-label='C'>private option C</option>
</select>
<input type="password">
<input type="text">
<input type="checkbox" id="inputFoo" name="inputFoo" checked>
<label for="inputFoo">inputFoo label</label>
<input type="radio" id="bar-private" name="radioGroup" value="bar-private">
<textarea id="baz" name="baz" rows="2" cols="20">
Loreum Ipsum private ...
</textarea>
<div contentEditable>editable private div</div>
</body>`
export const AST_HIDDEN = {
type: 0,
childNodes: [
{
type: 1,
name: 'html',
publicId: '',
systemId: '',
},
{
type: 2,
tagName: 'html',
attributes: {
rr_width: '0px',
rr_height: '0px',
'data-dd-privacy': 'hidden',
},
childNodes: [],
},
],
}
export const AST_MASK = {
type: 0,
childNodes: [
{
type: 1,
name: 'html',
publicId: '',
systemId: '',
},
{
type: 2,
tagName: 'html',
attributes: {
'data-dd-privacy': 'mask',
},
childNodes: [
{
type: 2,
tagName: 'head',
attributes: {},
childNodes: [
{
type: 2,
tagName: 'link',
attributes: {
href: 'https://public.com/path/nested?query=param#hash',
rel: 'stylesheet',
},
childNodes: [],
},
{
type: 2,
tagName: 'style',
attributes: { _cssText: '.example { color: red; }' },
childNodes: [],
},
{
type: 2,
tagName: 'meta',
attributes: {},
childNodes: [],
},
{
type: 2,
tagName: 'base',
attributes: {},
childNodes: [],
},
{
type: 2,
tagName: 'title',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxxxxx xxxxx',
},
],
},
],
},
{
type: 3,
textContent: '\n',
},
{
type: 2,
tagName: 'body',
attributes: {},
childNodes: [
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'h1',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxxx xxxxxxx xxxxx',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'p',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxxxx xxxxx xxxxxxx xxxx',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'noscript',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxxx xxxxxxx xxxxx',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'a',
attributes: {
href: '***',
},
childNodes: [
{
type: 3,
textContent: '\n xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\n ',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'img',
attributes: {
src: 'data:image/gif;base64,R0lGODlhAQABAIAAAMLCwgAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'video',
attributes: {
controls: '',
rr_mediaState: 'paused',
},
childNodes: [
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'source',
attributes: {
src: 'data:image/gif;base64,R0lGODlhAQABAIAAAMLCwgAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==',
type: 'video/webm',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'source',
attributes: {
src: 'data:image/gif;base64,R0lGODlhAQABAIAAAMLCwgAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==',
type: 'video/mp4',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'p',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxx xxxxxxx xxxxxx xxxx xxx xxxxxxxx xxxxx xxxxx',
},
],
},
{
type: 3,
textContent: '\n ',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'select',
attributes: {
value: '***',
},
childNodes: [
{
type: 2,
tagName: 'option',
attributes: {
'aria-label': '***',
},
childNodes: [
{
type: 3,
textContent: '***',
},
],
},
{
type: 2,
tagName: 'option',
attributes: {
'aria-label': '***',
},
childNodes: [
{
type: 3,
textContent: '***',
},
],
},
{
type: 2,
tagName: 'option',
attributes: {
'aria-label': '***',
},
childNodes: [
{
type: 3,
textContent: '***',
},
],
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'input',
attributes: {
type: 'password',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'input',
attributes: {
type: 'text',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'input',
attributes: {
type: 'checkbox',
name: '***',
value: '***',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'label',
attributes: {
for: 'inputFoo',
},
childNodes: [
{
type: 3,
textContent: 'xxxxxxxx xxxxx',
},
],
},
{
type: 3,
textContent: '\n\n ',
},
{
type: 2,
tagName: 'input',
attributes: {
type: 'radio',
name: '***',
value: '***',
},
childNodes: [],
},
{
type: 3,
textContent: '\n\n ',
},
{
type: 2,
tagName: 'textarea',
attributes: {
name: '***',
rows: '2',
cols: '20',
value: '***',
},
childNodes: [
{
type: 3,
textContent: ' xxxxxx xxxxx xxxxxxx xxx\n ',
},
],
},
{
type: 3,
textContent: '\n\n ',
},
{
type: 2,
tagName: 'div',
attributes: {
contenteditable: '',
},
childNodes: [
{
type: 3,
textContent: 'xxxxxxxx xxxxxxx xxx',
},
],
},
{
type: 3,
textContent: '\n',
},
],
},
],
},
],
}
export const AST_MASK_USER_INPUT = {
type: 0,
childNodes: [
{
type: 1,
name: 'html',
publicId: '',
systemId: '',
},
{
type: 2,
tagName: 'html',
attributes: {
'data-dd-privacy': 'mask-user-input',
},
childNodes: [
{
type: 2,
tagName: 'head',
attributes: {},
childNodes: [
{
type: 2,
tagName: 'link',
attributes: {
href: 'https://public.com/path/nested?query=param#hash',
rel: 'stylesheet',
},
childNodes: [],
},
{
type: 2,
tagName: 'style',
attributes: { _cssText: '.example { color: red; }' },
childNodes: [],
},
{
type: 2,
tagName: 'meta',
attributes: {},
childNodes: [],
},
{
type: 2,
tagName: 'base',
attributes: {},
childNodes: [],
},
{
type: 2,
tagName: 'title',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'private title',
},
],
},
],
},
{
type: 3,
textContent: '\n',
},
{
type: 2,
tagName: 'body',
attributes: {},
childNodes: [
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'h1',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'hello private world',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'p',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'Loreum ipsum private text',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'noscript',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'hello private world',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'a',
attributes: {
href: 'https://private.com/path/nested?query=param#hash',
},
childNodes: [
{
type: 3,
textContent: '\n Click https://private.com/path/nested?query=param#hash\n ',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'img',
attributes: {
src: 'https://private.com/path/nested?query=param#hash',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'video',
attributes: {
controls: '',
rr_mediaState: 'paused',
},
childNodes: [
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'source',
attributes: {
src: 'https://private.com/path/nested?query=param#hash',
type: 'video/webm',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'source',
attributes: {
src: 'https://private.com/path/nested?query=param#hash',
type: 'video/mp4',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'p',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'Your browser cannot play the provided video file.',
},
],
},
{
type: 3,
textContent: '\n ',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'select',
attributes: {
value: '***',
},
childNodes: [
{
type: 2,
tagName: 'option',
attributes: {
'aria-label': 'A',
},
childNodes: [
{
type: 3,
textContent: '***',
},
],
},
{
type: 2,
tagName: 'option',
attributes: {
'aria-label': 'B',
},
childNodes: [
{
type: 3,
textContent: '***',
},
],
},
{
type: 2,
tagName: 'option',
attributes: {
'aria-label': 'C',
},
childNodes: [
{
type: 3,
textContent: '***',
},
],
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'input',
attributes: {
type: 'password',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'input',
attributes: {
type: 'text',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'input',
attributes: {
type: 'checkbox',
name: 'inputFoo',
value: '***',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'label',
attributes: {
for: 'inputFoo',
},
childNodes: [
{
type: 3,
textContent: 'inputFoo label',
},
],
},
{
type: 3,
textContent: '\n\n ',
},
{
type: 2,
tagName: 'input',
attributes: {
type: 'radio',
name: 'radioGroup',
value: '***',
},
childNodes: [],
},
{
type: 3,
textContent: '\n\n ',
},
{
type: 2,
tagName: 'textarea',
attributes: {
name: 'baz',
rows: '2',
cols: '20',
value: '***',
},
childNodes: [
{
type: 3,
textContent: ' xxxxxx xxxxx xxxxxxx xxx\n ',
},
],
},
{
type: 3,
textContent: '\n\n ',
},
{
type: 2,
tagName: 'div',
attributes: {
contenteditable: '',
},
childNodes: [
{
type: 3,
textContent: 'editable private div',
},
],
},
{
type: 3,
textContent: '\n',
},
],
},
],
},
],
}
export const AST_MASK_UNLESS_ALLOWLISTED = {
type: 0,
childNodes: [
{
type: 1,
name: 'html',
publicId: '',
systemId: '',
},
{
type: 2,
tagName: 'html',
attributes: {
'data-dd-privacy': 'mask-unless-allowlisted',
},
childNodes: [
{
type: 2,
tagName: 'head',
attributes: {},
childNodes: [
{
type: 2,
tagName: 'link',
attributes: {
href: 'https://public.com/path/nested?query=param#hash',
rel: 'stylesheet',
},
childNodes: [],
},
{
type: 2,
tagName: 'style',
attributes: { _cssText: '.example { color: red; }' },
childNodes: [],
},
{
type: 2,
tagName: 'meta',
attributes: {},
childNodes: [],
},
{
type: 2,
tagName: 'base',
attributes: {},
childNodes: [],
},
{
type: 2,
tagName: 'title',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxxxxx xxxxx',
},
],
},
],
},
{
type: 3,
textContent: '\n',
},
{
type: 2,
tagName: 'body',
attributes: {},
childNodes: [
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'h1',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxxx xxxxxxx xxxxx',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'p',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxxxx xxxxx xxxxxxx xxxx',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'noscript',
attributes: {},
childNodes: [
{
type: 3,
textContent: 'xxxxx xxxxxxx xxxxx',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'a',
attributes: {
href: '***',
},
childNodes: [
{
type: 3,
textContent: '\n xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\n ',
},
],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'img',
attributes: {
src: 'data:image/gif;base64,R0lGODlhAQABAIAAAMLCwgAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==',
},
childNodes: [],
},
{
type: 3,
textContent: '\n ',
},
{
type: 2,
tagName: 'video',
attributes: {
controls: '',
rr_mediaState: 'paused',