Vento Rest API

A scalable microservice application using Spring Cloud targeting athletes by tracking their location during their workout in real-time allowing them to participate together along with others at the same area within a distance limit. The application has automatic service discovery mechanisms (Netflix Eureka), self-healing in case of failure with Circuit Breakers (Hystrix), Docker container instance scaling, auto-restarting capability. The presentation layer consists of rest-endpoints and websockets using Stomp. Services communicate internally through message-queues (RabbitMQ) by propagating messages from one to another. Data is stored in two types of NoSQL databases, MongoDB for client data and Redis for user geolocation and geospatial queries. Finally, there is a monitoring system behind collecting metrics and events with ELK stack (Elastic, Logstash, Kibana).

Service Diagram

Default service ports

Service	port
Config	8888
Registry	8761
Auth	3000
Gateway	80
Profile	1000
Match	2000
Monitoring (Hystrix Dashboard)	8080
Tracing	9411
RabbitMQ Management	5672
Logging (Kibana)	5601

Endpoints

Profile Service

HTTP Method	URI	Protected
GET	/{name}	No
GET	/me	Yes
PUT	/me	Yes
POST	/me/routes	Yes
PUT	/me/routes	Yes
POST	/me/records	Yes
PUT	/me/records	Yes
POST	/	No

Auth Service

HTTP Method	URI	Protected
POST	/	No
GET	/me	Yes

Match Service

Websocket	URI
Publish	/track/{username}
Publish	/request/{username}
Subscribe	/around/{username}
Subscribe	/topic/requests/{username}
Subscribe	/around/me

Vento/rest-api