Jump to content

Saving the camera's snapshot from URL to the local disk


Recommended Posts

Posted · Saving the camera's snapshot from URL to the local disk

Hi, I am trying to save the snapshot of camera in S3 from the URL to the local disk by using the request module of Node.js.

Here is my code.

    camera_capture_URL = URL + ':8080/?action=snapshot';
    request(camera_capture_URL, function (error, response, body) {
        if (!error && response.statusCode == 200) {
            console.log('content-type:', response.headers['content-type']);
            fs.writeFile('Test.jpg', body, function(err){
               if (err) throw err
                console.log('File saved.')

I can receive the response successfully and the content-type is 'image/jpeg'.

But after I save the "body" as a jpg file, I can't read it.


So is there any operation that I need to do when saving the response?

  • Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • UltiMaker Cura 5.4 stable released
        The full stable release of UltiMaker Cura 5.4 is here and it makes it easier than ever to remove brims and supports from your finished prints. UltiMaker S series users can also look forward to print profiles for our newest UltiMaker PET CF composite material!
          • Like
        • 58 replies
    • Create New...