FIX proxying

Author: synoet

theia/proxy-rs/Cargo.lock

@@ -9,9 +9,11 @@ edition = "2021"
 anyhow = "1.0.82"
 axum = { version = "0.7.5", features = ["ws"] }
 axum-extra = { version = "0.9.3", features = ["cookie"] }
+chrono = "0.4.38"
 futures-util = "0.3.30"
 hyper = "1.3.1"
-hyper-util = { version = "0.1.3", features = ["tokio"] }
+hyper-tungstenite = "0.13.0"
+hyper-util = { version = "0.1.3", features = ["client", "client-legacy"] }
 jsonwebtoken = "9.3.0"
 lazy_static = "1.4.0"
 serde = "1.0.200"

theia/proxy-rs/Cargo.toml

@@ -0,0 +1,47 @@
+use anyhow::Result;
+use serde::{Deserialize, Serialize};
+use sqlx::{prelude::FromRow, MySqlPool};
+
+#[derive(Deserialize, Serialize, FromRow)]
+struct TheiaSession {
+    cluster_address: Option<String>,
+}
+
+pub async fn get_cluster_address(pool: &MySqlPool, session_id: &str) -> Result<String> {
+    let row: Option<TheiaSession> = sqlx::query_as(
+        r#"
+        SELECT cluster_address
+        FROM theia_session
+        WHERE id = ? AND active = 1
+        "#,
+    )
+    .bind(session_id)
+    .fetch_optional(pool)
+    .await?;
+
+    match row {
+        Some(session) => {
+            if let Some(cluster_address) = session.cluster_address {
+                Ok(cluster_address)
+            } else {
+                Err(anyhow::anyhow!("cluster address not found"))
+            }
+        }
+        None => Err(anyhow::anyhow!("session not found")),
+    }
+}
+
+pub async fn update_last_proxy_time(session_id: &str, pool: &MySqlPool) -> Result<()> {
+    sqlx::query(
+        r#"
+        UPDATE theia_session
+        SET last_proxy = NOW()
+        WHERE id = ?
+        "#,
+    )
+    .bind(session_id)
+    .execute(pool)
+    .await?;
+
+    Ok(())
+}