I want to implement a logic where if there is no network connectivity then i am storing the data in frontend in local storage and whenever got connected to network then I want to do api call on the this array of data from local storage. And if call is success then remove this item from storage and continue th…
Tag: http
How to obtain the body response in the client-side?
I am new in web, I am serving an html when a button is clicked on the client side through a request, the body response of that request is the html. How can I retrieve the html or body response from the client side? I am trying with this code but everything is empty: Any idea on how to obtain
how to find out online of streamer via http get request twitch
Hello everyone! I need to send http get request to twitch API. How it works: User inputs name of the streamer, my programm sends http get request to twitch API and the output need to be how much viewers right now on the twitch stream. my try: Answer I recommend that you use a package like axios to make your
Writing cookie seems to lose its original value
I seem to be having trouble storing a cookie and then reading back its value. The cookie I’m writing is Name = TransloadingInventory-filter, Value = Consignee:HALLIBURTON ENERGY SERVICES::ProductCategory:1::Product:2. But as soon as I write this value, the browser shows the current value for this cookie…
Yelp API Request returning as “undefined”
I am making an API call to the yelp-fusion. However, when I try to log this result, the log shows as undefined. I assume this is due to something regarding promises or async functions. Note: I need to keep this in a function as I intend to export this function to other files. Answer I think you are handling t…
Firefox stops receiving responses after some HTTP requests (React + Axios, Node.js backend), sends only OPTIONS
As the title says, this only happens in Firefox. After some time the browser only sends OPTIONS requests with no responses, no status, no headers, nothing I can see in the debug console. All of this works perfectly under Chrome, Safari and Edge. I’ve already set up CORS middleware and headers within Nod…
How to properly refuse websocket upgrade request?
Sometimes I want to refuse a http client’s request to upgrade connection to websocket. Code (using go’s Gin and gorilla/websocket framework:) To allow upgrade: To refuse upgrade (due to invalid request params): Explaination: Here to refuse the upgrade I just return a http 400 code, then terminate …
how to download file using api angular
I have an API that downloads a file, I have a button on the button I have a click that sends a request to the API for download a file, but it doesn’t work request sending successfully but the file is not downloaded, but when I’m adding the URL into the browser the file is successfully downloaded H…
Cannot set Header Cookie in Angular even when passing withCredentials: true
Problem I am trying to set a header named Cookie. I do this using an interceptor, so that it gets done on every request. Code What happens I always get: Attempt to set a forbidden header was denied: Cookie So what can I do here? I also tried setting withCredentials: true directly on every request which also d…
Difference between gzip and x-gzip content? If so, how to I decompress x-gzip? zlib is choking
I have a library, published via npm as “by-request”, which can, among other things, auto-decompress web content. Part of the code to handle this situation looks like this: The code had been working pretty well until I tried to read a file of astronomical info from here: https://cdsarc.cds.unistra.…