I'm in a course trying to finish a full-stack project, and I'm having trouble with two areas when trying to create login functionality: getting my Authorization request header to the backend with a JWT token, and actually attaching the token…
For my school project, I need to create a sequence diagram. In that sequence diagram I have to represent an API call using simple JavaScript code (fetch() + then() for handling the response). I'm confused, should I represent this as…
I'm trying to create a context whose default value will come from an external source. I would need to do something similar to doing the fetch outside of an asynchronous function (I don't think this is possible). The question is:…
I am attempting to call the Google Drive REST API to upload a file from a browser context using the fetch api, but am not able to progress past a weird error. TypeError: Failed to fetch Looking at other posts…
I have a case where I'm calling fetch() and if the response is a 302 Redirect, I want to redirect the calling page to wherever it redirects to instead of following the redirect to retrieve the data. The scenario is…
How can I effectively manage multiple asynchronous data fetch requests in JavaScript using the Fetch API? I want to create an array of fetch requests, each returning a promise, and ensure that all results are processed before proceeding. What’s the…
This has me stumped. I am working on the following: const testFetch = () => { console.log("testFetch"); fetch(`${baseurl}/${requrl}`, { method: "POST", body: JSON.stringify({ foo: "bar" }), headers: { "Content-Type": "application/json; charset=utf-8", Accept: "*/*", "Cache-Control": "no-cache", }, }) .then((response) => {…
I've written a basic slideshow with javascript. It downloads a randomly-chosen JPEG from a CGI script, scales it down if necessary, deletes the previously-displayed slide and displays the new one on the page, repeating this every two seconds. The problem…
I'm trying to make reusable GET and POST requests, but I'm getting error Invalid hook call when setting the data state in the reusable fetch request component. I've just learnt that we can only use hooks in React components, so…
I am fetching data from an API and displaying it in a html table. Now I want to change the color of the rows based on the value of a column. For example if status is Accepted then green row…