I am using navigator.sendBeacon() api, I understand its benefits of sending data even onunload, but why should we use it when it only returns a value of whether the data is being queued or not and does not help us in checking if the data is sent to the server side successfully. Could someone help me in understanding this and provide a solution to check if the data has been sent to the server successfully.
why use beacon api when it does not provide a response
1.2k Views Asked by astudent At
1
There are 1 best solutions below
Related Questions in JAVASCRIPT
- Using Puppeteer to scrape a public API only when the data changes
- inline SVG text (js)
- An array of images and a for loop display the buttons. How to assign each button to open its own block by name?
- Storing the preferred font-size in localStorage
- Simple movie API request not showing up in the console log
- Authenticate Flask rest API
- Deploying sveltekit app with gunjs on vercel throws cannot find module './lib/text-encoding'
- How to request administrator rights?
- mp4 embedded videos within github pages website not loading
- Scrimba tutorial was working, suddenly stopped even trying the default
- In Datatables, start value resets to 0, when column sorting
- How do I link two models in mongoose?
- parameter values only being sent to certain columns in google sheet?
- Run main several times of wasm in browser
- Variable inside a Variable, not updating
Related Questions in SENDBEACON
- Browser visibilitychange event no longer fired on page navigation?
- Runnig a mysql query using ajax or sendBeacon from window.onbeforeunload
- Is it possible to get the sendBeacon HTTP result?
- How to call rest API on Windowunload event
- How to convert navigator.sendBeacon to a fetch call?
- add X-XSRF-TOKEN to the request header of sendBeacon()
- Request stalled indefinitely in chrome browser
- Call API on tab close/browser close in Angular
- Update variable value for onbeforeunload
- Using navigator.sendBeacon() to call a Firebase cloud function
- How to use navigator.sendBeacon() to execute a function?
- NodeJs stop receiving post requests after 6 requests
- Parse sendBeacon data in Express
- proper way of using beforeunload to send a beacon on window close using angular 13
- Can I use sendBeacon to save session duration metric real-time in iOS devices?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular # Hahtags
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
The point of
sendBeaconis to send data when you can't wait for a response anyway (such as when the browser is leaving your site and you want to send analytics data to your database).There isn't a way to get a success or fail state from it, because it is designed for situations where your JS program is exiting (and can't block the exit).