#Robo 3t django code
Once your MongoDB instance is up and running let's begin integrating MongoDB in our code as well. Here is a small video I found on YouTube that gives a 6 minute intro to Robo3T: (You can use any GUI client that you like for this. Now you should have your MongoDB instance running and Robo3T installed.
If you are having issues installing MongoDB, just let me know at and I'll write a custom guide for you or make an installation video guide. Let's setup MongoDB in our applicationīefore we add MongoDB to our code base, make sure it is installed in your machine by running one of the following: Nothing fancy so far that I haven't covered in the videos above. And also added route handlers with empty controllers.Added cross-origin-resource (CORS) to our server.js.Created an Express server that listens on port 3000.We are done with our basic boilerplate of the code base I will talk about what this file does in a bit, so for now let's just ignore it.
#Robo 3t django install
Next initialize a new npm project in your project root folder by typing the following: npm init -yĪnd install the following packages: npm i cors express jsonwebtoken mongoose morgan socket.io uuid -save Īnd in your package.json scripts section add the following 2 scripts: "scripts": Getting startedĬreate a folder called chat-app: mkdir chat-app
#Robo 3t django how to
Let's begin now that you know the basics of ExpressJS and how to validate a user response. If you like this tutorial kindly leave a star on the github repository. If you have any feedback, please just reach out to me on. The entire source code of this tutorial can be found here. Īnd here's the make-validation library link. Here's the GitHub link to the entire source code of this video. In the below video, you'll learn how to write your own custom validation using a library called "make-validation": Adding API validation to your API end-point It has all the relevant learning links I mention in the video along with an amazing half hour tutorial on postman. I talk about all this and more (including REST conventions) in this video:Īlso, here's a GitHub link to the entire source code of this video ĭo have a look at the README.md for "Chapter 0" source code. What are routes? Controllers? How do we allow for CORS (cross origin resource sharing)? How do we allow enduser to send data in JSON format in API request? Delete a chat room by id along with all its associated messagesīefore we begin, I wanted to touch on some basics in the following videos.Get recent conversation from all chats (similar to Facebook messenger).Mark an entire conversation as read (similar to Whatsapp).See conversation for a chat room by its id.Discussing chat room & chat message database model.Web socket class that handles events when a user disconnects, adds its identity, joins a chat room, wants to mute a chat room.
#Robo 3t django windows
For windows users, you can find the installation guide.I have been working on the content for this article for over a week now – I really hope it helps someone out there. Have you ever wondered how chat applications work behind the scenes? Well, today I am going to walk you through how to make a REST + Sockets-based application built on top of NodeJS/ ExpressJS using MongoDB.
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