I have 2 models: Property Account A Property hasOne Account Property Account On a findAll query I have This returns an object for each item like; However, what I aim to achieve is something like, The current MySQL query is as follows; I need to update the aliases used from; to How can I achieve this? It seems like something
Tag: express
How to send json messages between Node.js services inside a docker compose
Let’s say I have two Node.js services running inside a docker compose. Service A listens to port 4000 and service B listens to port 5000. How can I send a json message from service A to B (and vice versa) (by using Express)? Answer With a simple docker-compose file, the two services can access each other using their service name.
Firebase function deploy fails with requiring external code
I am trying to re-use existing Express application and basically port it to firebase functions. I have a project structure like this: /src/app/index.js /functions/index.js The whole set up works well when using firebase emulators:start. I can call the functions and everything works properly. However I am unable to deploy the functions as I get this error message: Function failed on
Node.JS – Product is not a constructor error
My code is as follows and gets me “message”: “Product is not a constructor” using postman. Router seems to be properly configured but now I don’t know what is the issue. File product constructor is placed at the right direction. When running node server I get no errors in terminal. product constructor Router for POSTS Answer It should be module.exports
graphql resolver return Cannot return null for non-nullable field from asynchronous function in nodejs
Don’t get me wrong I have been forced to use waterfall because I need to execute one function after another. There is no problem related to the schema or return type just stuck with asynchronous waterfall. All I need is to return from the final function not before. response from graphiql because It returns early. And console.log is working Answer
Is there any way to get value in node js server while clicking on div
Here is my EJS file Html view here My routes are in the below route:- SO here I want, whenever I click on any of the div I want to print the mac id in log from the respective div in plugDashboard section. So is there any way to do so? I searched for many solutions none of them were
What is the url where an express app is located at inside an electron app
I am not sure I am doing this quite right. My end goal is to send a post request from a lambda function to my electron app and create a system notification. Locally I have been able to do it from post man, but when I install the app (on linux) It doesn’t work, now I am not sure where
MongoDB returning an onject that doesnt exist
I was working on a project with MongoDB and passport, when i ran into this error, event though p1 isn’t used, it still reruns an object im guessing, because it just says that the field p1 is taken, when it isn’t. The same is happening with p2. Does anyone know why ? Answer Calling User.find returns a Promise which you
Express.Router, body-parser and post request body
I am trying to seperate my routes using express.Router and testing some post requests with Postman. Doing a post request to /test without using router body-parser works fine and i can see the body. Doing the exact same request to /posts which is using Router gives me undefined for the body. I call body-parser middleware before the posts router. Is
How can I always replace a certain path parameter to another value in node.js?
My code example: Here, when name comes as foo, I want to replace it to bar because foo is an alias of bar. But inserting if-replace codes into all the blocks repeatedly doesn’t look good. Is there any other option to implement this?? I tried with: That HHH… log is printed, but the req.params.name doesn’t seem to be updated. Answer