body-parser

req.body not working when using multipart/form-data in html form NodeJs/Express

会有一股神秘感。 提交于 2021-02-11 17:40:42
问题 I am using body-parser to get info requested from forms, but when I put enctype="multipart/form-data" in the header of the form, the req.body will not working at all. However, I have used multer lib in order to upload images as follow: app.post("/", function (req, res, next) { var button = req.body.button_name; if (button == "upload") { var UserId = 2; var imageUploadedLimited = 3; var storage = multer.diskStorage({ destination: function (req, file, callback) { var dir = "./public/images

4mb image file upload gives HTTP 413 error when uploading to production server

自古美人都是妖i 提交于 2021-01-29 04:32:35
问题 I'm trying to upload an image from the client to a server for processing and then on to an S3 AWS bucket. It works great on a local server but not on a live server. XMLHttpRequest cannot load https://api.parthenon-click.com/img_upload/cover. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'https://www.parthenon-click.com' is therefore not allowed access. The response had HTTP status code 413. I'm using ElasticBeanstalk PHP v5.4 for client server and Node

Trying to parse JSON Object from POST Request in Express v4 using body-parser

别来无恙 提交于 2021-01-28 05:29:33
问题 I'm currently teaching myself more about server code, specifically using Node.js and Express, and I'm having a lot of trouble with receiving and parsing a JSON object sent from a POST request. I have looked at numerous other posts (linked to below) and I can't figure out for the life of me what's going wrong. Here's what I've looked at: Javascript: Send JSON Object with AJAX Javascript : Send JSON Object with Ajax? How do I consume the JSON POST data in an Express application How do I consume