I watn to make Weather App. I just start study react. I do a fetch request to Open Weather API to get a weather data. When i consol.log(data) and update my page, React first return me undefined and after that…
In my application, a user can load custom content such as a third-party hosted image. I have specific goals (for security): Load the image in a sandboxed iframe and "transfer" the image to the "host". This allows the "host" to…
I'm building a chatbot client using the Vue3 composition api. I have a fastapi backend post endpoint that returns a StreamingResponse. On the UI, I use a fetch request using the getReader method: https://developer.mozilla.org/en-US/docs/Web/API/ReadableStream/getReader try { fetch('api...', { method: 'POST',…
I want pass data from inputs of cards.I am passing data with fetch to the controller and there is no data in the controller. script.js var currentCardNumber = 1; function addCard() { currentCardNumber++; let newCardHTML = ` <div class="header d-flex…
I'm trying to replace part of a response before outputting it to a html document. Specifically I want to delete part of the response using replace. fetch('https://api.foo.bar/5H2F8QXNTRW7P7LNL1KHXL76JQXXI2') .then(response => response.json()) .then(json.replace(" and null Cent", "")) // trying to delete this…
According to this answer on Stackoverflow, one of the reason a "Failed to fetch" can occur is because of navigation. Browser aborted -- most likely due to navigation to another page before the fetch completes How can I handle this…
I am trying to GET user listings from a node.js server with the fetch API, by POST'ing the json {pageNumber,UsersPerPage}. For that I have two buttons, that each POST their own text contents as pageNumbers to the server, when clicked.…
I've been trying to connect my react .js file to the back end. I have a API in API Gateway and I created a method and enabled CORS and gave it access method.response.header.Access-Control-Allow-Headers 'Content-Type,X-Amz-Date,Authorization,X-Api-Key,X-Amz-Security-Token' method.response.header.Access-Control-Allow-Methods 'OPTIONS' method.response.header.Access-Control-Allow-Origin '*' I even…
I'm building a simple React app and want to display TripAdvisor photos of a specified city. TripAdvisor has an API to do this, and when I make a request through Postman, no issue. I get the data perfectly. When I…
I've recently started my web dev journey, and decided to learn some JavaScript to mess with APIs in order to learn how to perform the fetch (for starters) from a public API. My first attempt at this is by trying…