cleaner job send function

libs/nats/Cargo.toml

@@ -5,3 +5,6 @@ edition = "2024"
 
 [dependencies]
 async-nats = { version = "0.46.0" }
+async-trait = { version = "0.1.89" }
+postcard = { version = "1.1.3", features = ["use-std"] }
+types = { path = "../../libs/types" }

libs/nats/src/functions.rs

@@ -1 +1,43 @@
-pub fn()
+use async_nats::Client;
+use async_trait::async_trait;
+use postcard::{from_bytes, to_stdvec};
+use types::jobs::{JobResponse, JobsMap, JobsResponseMap};
+
+#[async_trait]
+pub trait JobClient {
+    async fn send_job(&self, job: JobsMap) -> Result<JobsResponseMap, String>;
+}
+
+#[async_trait]
+impl JobClient for Client {
+    async fn send_job(&self, job: JobsMap) -> Result<JobsResponseMap, String> {
+        let subject = match &job {
+            JobsMap::Download(_job) => "download",
+            JobsMap::Play(_job) => "play",
+            JobsMap::Search(_job) => "search",
+        };
+
+        match self
+            .request(
+                format!("corro-dj.{subject}"),
+                to_stdvec(&job).unwrap().into(),
+            )
+            .await
+        {
+            Ok(response) => {
+                println!("{:?}", &response.payload);
+
+                let parsed: JobResponse = from_bytes(&response.payload).unwrap();
+
+                if let Some(error) = parsed.error {
+                    Err(error)
+                } else if let Some(content) = parsed.content {
+                    Ok(content)
+                } else {
+                    Err("Unknown content".to_string())
+                }
+            }
+            Err(why) => Err(why.to_string()),
+        }
+    }
+}