/firebase-spring-boot-crud

Spring boot application demonstrating how to perform CRUD operations on document(s) using firebase database (NoSQL)

Primary LanguageJava

Firestore database with Java Spring-boot

A Small Movie-management-system

The application exposes REST API endpoints to perform CRUD operations on the below mentioned documents

Sample Running Application

Documents and corresponding fields in the application

  • directors
    • firstName
    • lastName
    • country
  • movies
    • name
    • durationInMinutes
  • director_movie_mappings (to establish many-to-many relationship between the above two documents)
    • directorId
    • movieId

Firebase dependecny used in the project

<dependency>
	<groupId>com.google.firebase</groupId>
	<artifactId>firebase-admin</artifactId>
	<version>7.2.0</version>
</dependency>

Setup and Requirements

  • Java 16 and Maven are required. Recommended to download it from sdkman
  • Create a new firebase project
  • Create a new firestore database in test mode
  • Go to Project Settings -> Service Account -> Generate new private key and paste the contents of the downloaded .json file in sunspot-private-key.json present in the applications root directory.
  • Run the application as spring-boot application in the IDE or execute any of the below two commands in the root directory
mvn spring-boot:run

java -jar target/firebase-spring-boot-crud-0.0.1-SNAPSHOT.jar
  • The port and base-uri are configured as 9090 and /sunspot respectively, the swagger-ui can be accessed at the below URI
http://localhost:9090/sunspot/swagger-ui.html