Display flake details

src/bin/web.rs

@@ -4,6 +4,7 @@ use anyhow::{
 use askama::Template;
 use axum::{
     extract::{
+        Path,
         State,
     },
     http::{
@@ -20,9 +21,11 @@ use axum::{
 };
 use flake_tracker::{
     storage::{
+        FlakeRevision,
         FlakeUri,
     },
     templates::{
+        FlakeInfoTemplate,
         FlakesTemplate,
         IndexTemplate,
     },
@@ -93,6 +96,7 @@ async fn main() -> anyhow::Result<()> {
     let mut app = Router::new()
         .route("/", get(route_index))
         .route("/flakes", get(route_flakes))
+        .route("/f/{uri}", get(route_flake_info))
         .with_state(state);
 
     let listener = tokio::net::TcpListener::bind("[::]:3000")
@@ -130,3 +134,27 @@ async fn route_flakes(
         flakes: flake_revisions,
     })?)
 }
+
+async fn route_flake_info(
+    State(state): State<AppState>,
+    Path(uri): Path<String>,
+) -> Result<impl IntoResponse, AppError> {
+    let flake_revisions: Vec<FlakeRevision> = sqlx::query_as("
+        SELECT
+            revision_uri,
+            revision,
+            last_modified
+        FROM flake_revisions
+        WHERE uri = ?
+        ORDER BY last_modified
+        ")
+        .bind(&uri)
+        .fetch_all(&state.db)
+        .await
+        .context("Failed to fetch data from database")?;
+
+    Ok(render_template(&FlakeInfoTemplate {
+        uri: uri,
+        flake_revisions: flake_revisions,
+    })?)
+}