Microservice Project for openclassrooms project 9 via Spring boot

It is an application to manage a list of patients, add some notes and get an assessment of risk of diabetes.

This project is used by OpenClassRooms in attempt to validate the project 9 from the formation for learn the java technology.

Although 6 of the 11 major green code practices already in place in the application such as : create a minimalist website; refactor functions and use optimized algorithms; eliminate unnecessary functions; reduce duplicate code by creating functions; use a micro-services architecture; we could improve the application by following the below recommendations :

1. Use efficient data structures adapted to the data you are going to store there : Instead of loading an entire patient and his attributes and all the notes and their attributes, we could retrieve only the attributes necessary for the proper processing of the assessment-service methods: PatientDTO: patientId, userId, gender, birthdate & NoteDTO: content.

2. Limit the number of HTTP/HTTPS requests to your servers : Instead of going through the gateway, assessment-service could retrieve data directly from patient-service and note-service by communicating via Spring Cloud OpenFeign.

3. When deploying, you should choose a certified ecological host like Digital Forest which offers low-carbon private Cloud servers without air conditioning, powered by renewable energies, they have an environmental charter.

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes.

This application was developed with the following configuration

• Java 17.0.6

• Maven 3.9.2

• Spring Boot 3.2.1

• Docker 24.0.2

• command git clone https://github.com/Vanessa-Roy/MediLaboSolutions.git

• command mvn clean package to each microservices [ patient-service ; note-service ; gateway-service ; assessment-service ; client-service ]

• configure the .env.docker for the following microservices [ patient-service ; note-service ; assessment-service ; client-service ] ; You must help you with the several .env.docker.example

• command docker-compose up --build [ -d if you want to skip the details ]

• command docker-compose stop [ to stop running the containers ]

• command docker-compose down [ to remove the containers ]

@Vanessa-Roy