Priority Subscribe Users Service

Overview

Using RScoredSortedSetReactive in a Redis-backed application is crucial for efficiently managing and accessing elements based on priority or sorted order. This data structure allows you to assign a score to each element, enabling quick retrieval of items based on their priority. It is particularly useful in scenarios like task scheduling, leaderboard management, or any application requiring ranked or prioritized access to data.

In this project, we will see how to prioritize orders for subscribed users from the prime, standard, and guest categories.

Usages

• Spring WebFlux
• Redisson "Redis"
• Lombok

Architecture of the Project

1-src folder

• Configration
• Controller
• Enum
• Model
• Service

2-Maven pom.xml

<dependencies>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-webflux</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>io.projectreactor</groupId>
			<artifactId>reactor-test</artifactId>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>org.redisson</groupId>
			<artifactId>redisson-spring-boot-starter</artifactId>
			<version>3.16.6</version>
		</dependency>
		<dependency>
			<groupId>org.projectlombok</groupId>
			<artifactId>lombok</artifactId>
			<version>1.18.30</version>
			<scope>provided</scope>
		</dependency>
	</dependencies>

Output 🤩

✏️ Users are prioritized based on their subscription level.

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Good Luck