I’m trying to grab products from ebay and open them on amazon. So far, I have them being searched on amazon but I’m struggling with getting the products selected from the search results. Currently its outputting a blank array and im not sure why. Have tested in a separate script without the grabTi…
Tag: node.js
node – How to replace part of an url
I have an array of urls like this: I need to search inside it to match the user input with the subdomain part of the url, I’m trying with thism line of code to achive it: If the input is find, I need to replace the second part of the url, in my case /foo-bar with /foo-baz or /foo-baz-bar to
Request interceptors not modifying the value of request header in node js
I am using http-proxy-middleware to create a proxy and it’s running successfully. Before calling app.use(‘/’,proxy_options); I am trying to intercept my request and modifying the request header but updated value is not reflecting in headers. Even I tried with req.header.authorization=token; …
session.isvalid() is always valid amazon cognito
The problem is that even after expiration time that is 5 min for ID token and access token, the session is still validated for some reason I cannot understand. Can someone help me what should I Do? I tried waiting for 5 min or more to check if token has expired or not but it still says that it is
Error Invalid filter or pagination Issue node.js
I am writing a program that pulls data from an API and saves the data locally as a json file on my computer (to later be sorted and sent out again). My program was working fantastically until I tweaked a few settings and now I get the error ‘invalid filter or pagination input. and I’m not really s…
How can variable be used in promise chaining before declaration?
I came across the following code while working with promises. And it works correctly. I have read shallowly on how async/await code is run on node. But, in the following code, how is the session variable accessible inside the .then() function? Is it just by sheer chance that this code works or is there someth…
My bot is collecting it’s own message (infinite loop) and spamming an specific line
the bot spams the (`You Found ${earnings} Coins!`); and I think it’s collecting it’s own messages (infinite loop) I asked the problem from some of my friends and they said the same: “the bot is collecting it’s own messages, remove the collector”. but I don’t know how can I …
formData in React, getting null when I send formdata to backend Express
When I send data from the frontend I receive null in the backend. I am sending 2 string data URLs and dates so I don’t think that I need to use extra middleware for receiving the values. Frontend: Backend: Answer it’s empty because on the server you have a json parser, but you’re sending a m…
How to read specific object from json file in JavaScript?
I’m trying to work with a json file but I can’t figure out how to read just a specific object from a json file. My current code looks like this: This works fine. However when I try to get some object from the file like this: It doesn’t work because it is a string. So my question is how can
‘Uncaught (in promise) TypeError: Cannot read properties of undefined (reading ‘writeFile’)’ error while trying to write to a file with REACT
I am trying to write to a file with a button click inside my React application and it gives an error. My current code looks like this. Once I click the SYNC button it gives this error. This might be a noob mistake since I am new to this. I’d really appreciate if someone could help. Answer Your import st…