Type checking does not seem to be happening the way I expected it would in my front-end code. I'm using Axios in a React app to fetch data from my backend API. I had a situation where JSON serialization was…
I am working with Spring Boot and React to authenticate and authorize a user and then to access a secured endpoint. Entry point of the program: exclusion commented out (was not before) @SpringBootApplication//(exclude = { SecurityAutoConfiguration.class }) @EnableJdbcHttpSession(maxInactiveIntervalInSeconds = 1800)…
I created this reactjs app. In this app there is a singleton class "ServerMgr" that I use to send post request to my server. Previously I used the js fetch function and it worked fine, but now I need to…
I am using Axios for API calls. I want to upload an image from mobile to the server. API is accepting data in binary form image. It is working fine from POSTMAN. But I cannot understand how to pass images…
I have an API that allows a user to run a back end process and get the response as a series of text lines. The controller is calling this: public async IEnumerable<string> Execute(Info[] infoArray) { foreach(var info in infoArray) {…
Node/express backend CRUD is successfully working as demonstrated with Postman. Trying to connect the frontend React/Axios to backend, but failing (my first time doing this). Specifically, AxiosError: Request failed with status code 404. My working route and handler function userRouter.route("/").post(createUser);…
I configured keycloak with ExpressJS and would like to check if everything is working correctly. For this, I created these two scripts. One is an axios script to send the request to the server, and the other is a server…
Access to XMLHttpRequest at 'https://api.coingecko.com/api/v3/coins/markets?vs_currency=INR&order=market_cap_desc&per_page=100&page=1&sparkline=false' from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. this is my code: import axios from 'axios'; import React, { useEffect, useState } from 'react'; import…
I am working on a MERN stack project where I have to post the form data to my MongoDB Atlas Database. In my UserForm.js file I use axios to send the form values to the server to save it to…
My website makes this request: const httpLink = 'https://www.myServer.com' + '/api/DBCom/saveInformation'; var postAxios = axios({ method: 'post', url: httpLink, params: {tableName: tableName}, headers: {'Content-Type': 'application/json' }, data: rowInfo } ).then(function (response) { console.log(response); // alert(response); // answer = true; })…