MongoDB Realm GraphQL - Apollo (React)

This code demonstrates how to connect to your MongoDB Realm app's GraphQL API from a React application using Apollo Client 3. For a detailed walkthrough, check out Use GraphQL with Apollo Client (React) in the MongoDB Realm documentation.

Set Up

Clone the Repository

git clone https://github.com/mongodb-university/realm-graphql-apollo-react
cd realm-graphql-apollo-react

Install the dependencies

Install the project dependencies with npm:
```
npm install
```
Load the Sample Data

In MongoDB Atlas, load the sample datasets into your cluster.
Create a MongoDB Realm App

In the same project, create a new MongoDB Realm app. Make sure that the app is linked to the cluster that has the sample data.
Generate a Schema

Find the sample_mflix.movies collection on the Schema screen of the Realm UI and generate a schema based on the sample data. When you save the schema, Realm automatically generates corresponding GraphQL types.
Define Rules

Find the sample_mflix.movies collection on the Rules screen of the Realm UI and set the default role to have full read and write permission.
Enable Anonymous Authentication

This sample app automatically logs in as an anonymous user, so make sure that you enable the Anonymous provider.
Add Your App ID

Find your App ID and paste it into src/index.js.
Run the App

npm run start