Connect Application to MongoDB AtlassĬonst bodyParser = require("body-parser")
Now that Cluster is created, select Security tab for IP Whitelist setting and Add whitelist IPĪfter Cluster has been created, it's time to connect our cloud database with the application.Select M0, a shared Cluster (for the purpose of this course) and click Create cluster button.Select any free tier available and click Next Cluster tier button.Click Build New Cluster button and type in the Project name.Visit as a new user or to log in as a returning user.To create a free tier cluster, let's do the following: The only freely available among these is the shared cluster. The available clusters are of three types, they are shared, dedicated and production. Clusters are a set of MongoDB servers that applications can connect with. Before we dive into it, let's define what clusters are. Getting Started with Building RESTful APIsĪfter setting up a MongoDB Atlas account, the next step is to create Clusters. REST's stateless protocol and its interaction through standard operations on resources help the systems achieve scalability, fast performance, and reliability.įor more information on the design concepts, read up on Representational state transfer and Richardson Maturity Model.
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Building APIs that meet the needs of your customers has become simple due to the freedom and flexibility that the REST API design provides.ĬRUD (Create, Read, Update and Delete) makes HTTP methods like GET, POST, PUT, and DELETE available for mutation, creation, and deletion respectively.
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Taking advantage of a REST API design is now made easy, because there's no need to install libraries or additional software. Therefore, an API is said to be RESTful if its design is based on REST.
REST (Representation State Transfer) is an architectural style that defines a set of restrictions based on HTTP (Hypertext Transfer Protocol). In case you're new to RESTful APIs, let's have a quick head start with brief definition and explanation of RESTful APIs.ĪPI (Application Programming Interface) is a set of subroutines and protocols that makes communication between two components possible.
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