jimp | image processing library written entirely in JavaScript | Runtime Evironment library

I'm having an issue where my Promise.all is resolving too early. For a test I want to console.log the length of the array which is getting pushed from within the promise map but it is returning 0 sadly. I'm sure it's something simple...

I'm writing a program to get data from a CSV file, duplicate an image, print text (someone's name name from a CSV file) onto that image using Jimp, then send an email with the image as the attachment to the email (the email is found in the CSV file), delete the image, then repeat.

The problem I get: everything is happening in the wrong order! I logged all the events, and it looks like this in the console:

I have a back-end function which takes care of product creation. Right now, the function does its job perfectly, but it has zero error handling and I'm trying to figure how to do that eloquently.

This is the part of the code which inserts the product record into the database:

I am taking image url input as query param and further trying to download image from it on my locale then sending it on response(then deleting image on local but not necessary for now). Find complete source code here

Endpoint url I am trying to hit is this

Error I am getting on browser console is, their is no error on server logs:

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I am working on a project currently that involves uploading images and videos and then save them to MongoDB. I am using multer and GridFs to achieve this. The images and videos are saved in Binary format. Now, I have a little problem, I want to be able to open the image files and do some image manipulation using Jimp, but I don't know how to achieve this.

This is what is returned from the database i.e fs.chunk collection

I am using MongoDB, nodeJS, express, multer, jimp and gridFS to upload an image. I first uploaded the image with multer then resized it with jimp then uploaded the jimp buffer to MongoDB now when I delete the multer image an error comes that the file is probably corrupt as the chunks file is not written(i don't know why but it is actually not written when I want to delete it) can any one tell how to achieve this and what is the error in my code.

here is my post route

I'm using canvas Anyway, I want to create a function that creates a canvas then will take some text and make sure it'll fit into the image. So the letters will get smaller if needed. How will I do this?

I can use jimp if required, but has anyone got a function to do this?

The following code is anAPI endpoint taking a URL of an image as input, and outputing the URL of the newly created thumbnail.

I am trying the refactor the try/catch, to a .then().catch(), as I intend to had more then()s, to upload the newly created thumbnail to AWS s3 for instance).

I want to get some images, so I wrote a promise based script to get images from a chosen image url. However, when an invalid url is supplied it is supposed to return "Get Error." But instead (as I can see), the application crashes, and thus the try-catch block is not working.