Display revision info

src/bin/web.rs

@@ -23,11 +23,13 @@ use flake_tracker::{
     storage::{
         FlakeRevision,
         FlakeUri,
+        InputModel,
     },
     templates::{
         FlakeInfoTemplate,
         FlakesTemplate,
         IndexTemplate,
+        RevisionTemplate,
     },
 };
 use sqlx::{
@@ -97,6 +99,7 @@ async fn main() -> anyhow::Result<()> {
         .route("/", get(route_index))
         .route("/flakes", get(route_flakes))
         .route("/f/{uri}", get(route_flake_info))
+        .route("/r/{revision_uri}", get(route_revision))
         .with_state(state);
 
     let listener = tokio::net::TcpListener::bind("[::]:3000")
@@ -158,3 +161,30 @@ async fn route_flake_info(
         flake_revisions: flake_revisions,
     })?)
 }
+
+async fn route_revision(
+    State(state): State<AppState>,
+    Path(revision_uri): Path<String>,
+) -> Result<impl IntoResponse, AppError> {
+    let inputs: Vec<InputModel> = sqlx::query_as("
+        SELECT
+	    flake_revision_uri,
+	    input_name,
+	    revision_uri,
+	    uri,
+	    nar_hash,
+	    last_modified
+        FROM flake_revisions_inputs
+        WHERE flake_revision_uri = ?
+        ORDER BY input_name
+        ")
+        .bind(&revision_uri)
+        .fetch_all(&state.db)
+        .await
+        .context("Failed to fetch data from database")?;
+
+    Ok(render_template(&RevisionTemplate {
+        revision_uri: revision_uri,
+        inputs: inputs,
+    })?)
+}