- add: Character service can now actually create a character correctly in the database

- add: character db client to allow the character service to talk to the database service
- update: character.proto to make character data shared

character-service/src/main.rs

@@ -1,13 +1,19 @@
 mod character_service;
+mod character_db_client;
+pub mod database {
+    tonic::include_proto!("character_db_api");
+}
 
 use dotenv::dotenv;
 use std::collections::HashMap;
 use std::env;
 use std::str::FromStr;
+use std::sync::Arc;
 use tokio::{select, signal};
 use tracing::{info, Level};
 use utils::consul_registration;
 use utils::service_discovery::get_service_address;
+use crate::character_db_client::CharacterDbClient;
 use crate::character_service::character::character_service_server::CharacterServiceServer;
 use crate::character_service::MyCharacterService;
 
@@ -55,7 +61,10 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let address = full_addr.parse().expect("Invalid address");
     let db_address = db_nodes.get(0).unwrap();
     let db_url = format!("http://{}:{}", db_address.ServiceAddress, db_address.ServicePort);
-    let character_service = MyCharacterService::default();
+    let character_db_client = Arc::new(CharacterDbClient::connect(&db_url).await?);
+    let character_service = MyCharacterService {
+        character_db_client
+    };
 
     tonic::transport::Server::builder()
         .add_service(CharacterServiceServer::new(character_service))