A URL validation microservice using a range of different technologies created for learning purposes.

An asynchronous message based URL validation microservice. This microservice allows two operations: insertion and validation.

The operations are performed via async messages (RabbitMQ / AMQP message broker).

REST endpoints are provided in:

• /urls/insertion
• /urls/validation

The application can be configured via environment variables (see docker-compose.yml)

• INSERTION_QUEUE
• VALIDATION_QUEUE
• NUMBER_OF_VALIDATION_CONSUMERS
• RESPONSE_EXCHANGE
• RESPONSE_ROUTING_KEY
• RABBITMQ_HOST
• RABBITMQ_PORT
• RABBITMQ_VHOST
• RABBITMQ_USERNAME
• RABBITMQ_PASSWORD
• JDBC_URL

• Java 8
• Apache Maven
• Spring Framework
• Spring Boot
• Spring AMQP
• RabbitMQ
• MySQL
• Docker and Docker Compose
• JUnit

To execute the application run the following commands:

mvn clean install
docker-compose up