Thorwing TypeError: browser.createIncognitoBrowserContext is not a function; for some URLs
i am trying fetch html content for url : [चंद्रयान-3](https://hi.wikipedia.org/wiki/%E0%A4%9A%E0%A4%82%E0%A4%A6%E0%A5%8D%E0%A4%B0%E0%A4%AF%E0%A4%BE%E0%A4%A8-3)
the url contains character in language other than english
which looks like this when copied : https://hi.wikipedia.org/wiki/%E0%A4%9A%E0%A4%82%E0%A4%A6%E0%A5%8D%E0%A4%B0%E0%A4%AF%E0%A4%BE%E0%A4%A8-3
here is my code :
```
import createBrowserless from 'browserless'
import getHTML from 'html-get'
export var browserlessFactory
// Kill the process when Node.js exit
process.on('exit', () => {
console.log('Closing browser!')
browserlessFactory && browserlessFactory.close()
})
function initializeBrowserless() {
console.log('Creating browserless...')
browserlessFactory = createBrowserless()
}
const getContent = async url => {
// Spawn Chromium process once
if (!browserlessFactory) {
initializeBrowserless()
}
// create a browser context inside Chromium process
const browserContext = browserlessFactory.createContext()
const getBrowserless = () => browserContext
const result = await getHTML(url, { getBrowserless, rewriteUrls: true })
// close the browser context after it's used
await getBrowserless((browser) => browser.destroyContext())
if (!result) {
throw new Error('Failed to get HTML content')
}
if (result.statusCode !== 200) {
throw new Error(`Failed to get HTML content. Status code: ${result.status}`)
}
// browserlessFactory.close()
return result.html
}
export { getContent }
```
this is throwing error for the url :
```
<path>/node_modules/browserless/src/index.js:62
getBrowser().then(browser => browser.createIncognitoBrowserContext(contextOpts))
^
TypeError: browser.createIncognitoBrowserContext is not a function
at <path>/node_modules/browserless/src/index.js:62:42
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
```
can somebody help me with this, if i am doing smething wrong?
关闭于 2024-02-20 2 条评论