This is a simple Todo Rest service.
The application contains the basic CRUD elements, and write in a Postgres database provided in a Docker container. For the SQL instructions the POC uses an Rust implementation off MyBatis (Experimental). The Rest entry points are secured with KeyCloak and exchanges a JWT Token.
Starting the Docker Compose file that includes a Postgres Database with 2 Schema’s:
-
Schema Todo (Application)
-
Schema KeyCloak (KeyCloak Application)
docker compose startcompile the application:
cargo buildrun the application:
cargo runFor testing you can use Postman or like I prefer from IntelliJ the http files, see folder http. Some samples:
Retrieving an JWT Token
POST http://127.0.0.1:8888/realms/learn-rust-realm/protocol/openid-connect/token
Content-Type: application/x-www-form-urlencoded
client_id=learn-rust-client&username=student&password=password&grant_type=passwordRetrieving the list of Todo’s
GET http://127.0.0.1:8080/api/todo
Authorization: Bearer {{token}}
Accept: application/jsonAdding a Todo
POST http://127.0.0.1:8080/api/todo
Authorization: Bearer {{token}}
Content-Type: application/json
{
"owner": "ME",
"name": "ME",
"description": "Learn Rust",
"status": "OPEN"
}
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