All Questions
19 questions with no upvoted or accepted answers
4
votes
0
answers
418
views
Restructure of Express CORS middleware for unit test
How should one break this component down to better perform unit test on its behaviors?
Issues:
Authentication middleware component makes external request.
Must recognize preflight and final flight. (...
- 308
3
votes
0
answers
59
views
Right structure, three-layered architecture webdevelopment
My question is have i gotten the three-layered architecture right with error handling etc. I have a webpage containing different resources. The code works but I am not sure if have structured it ...
- 31
3
votes
0
answers
420
views
Mern stack app on error handling, async await, try-catch and avoiding DRY in controller functions
I'm looking for a review of my backend code on how to keep it more DRY. I see a lot of repetition in validation part of email and password, also I need some advice on if I have used the try-catch and ...
- 41
3
votes
0
answers
63
views
Node/Express authenticate Google email address
Trying to set up express server that will authenticate a user's Google email before proceeding.
The code below works, but is there any way to make it more elegant?
The whole ...
- 31
3
votes
0
answers
1k
views
Redirect to previous page using Passport Facebook strategy in Express
Somehow, I couldn't redirect the user back after its authentication. I was using successReturnToOrRedirect property, but it kept sending it back to ...
- 31
3
votes
0
answers
69
views
RESTful API for serving videos to a client
I'm building an app that serves videos to a front end client. My stack is Express/Angular/SQLite. The db doesn't hold users, only root. I'm concerned that my controllers are too hardcoded, but I'm ...
- 176
3
votes
0
answers
1k
views
Save file from request to database
I am saving (image) files to PostgreSQL database in my Node.js and Express server application. The code is used to upload user images to server (at the moment it is not restricted to image files in ...
- 135
3
votes
0
answers
186
views
Beginner's To-do app with Node.js
I get the feeling the code for this to-do app is not secure. I am just a beginner, and I don't know much about coding style so do you think it is conventional/elegant?
Please don't hesitate to ...
user66351
2
votes
0
answers
73
views
Express compatible JSON Web Token authentication middleware
I am writing an Express.js middleware function in a TypeScript NodeJS project that uses a function from a third-party module to perform a small workload. When writing unit tests, I want to mock this ...
- 263
2
votes
0
answers
45
views
Backend application to bookmark GitHub repository
The backend part has the following purposes.
An endpoint that takes a search term and returns a list of repositories.
An endpoint that allows bookmarking a repository by its id.
An endpoint to get all ...
- 21
2
votes
0
answers
115
views
Writing error handling and users routing for my JSON RESTful API
I'm currently making an app for my side project and I was looking to get some insight on the main js file, what can I improve, the error handling, what am I doing wrong, etc. I'm mostly confused about ...
- 21
2
votes
0
answers
91
views
Create a stream request for Transaction history by client id on Braintree vault
I have been trying to create a transaction history request from Braintree using a client ID on Braintree vault, and it took far too long to figure out how, so here is the code on server that I ...
- 21
2
votes
0
answers
2k
views
Creating a logger that wraps around winston and express-winston
I am trying to create a logger wrapper around winston and express-winston (enables middleware error log) that is configurable . How could i improve this code?
//logger.ts
...
- 141
2
votes
0
answers
2k
views
Passing sessions from express+passport to socket.io
I'm a node beginner and I'm trying to write fewer lines of code by finding out which lines are redundant.
...
2
votes
0
answers
129
views
JavaScript Node/React web developer interview code part 2 RESTful API
I recently applied for a job as a Node/React developer. I'm attempting to cross over from a research position to web development. I didn't get the job but all the feedback I got was that my code was ...
- 141