Reorganize module structure

2025-12-24 12:45:14 -03:00 · 2025-12-24 12:45:14 -03:00 · 14dc84cc43
commit 14dc84cc43
parent 51047ad11c
14 changed files with 19 additions and 23 deletions
--- a/src/router/handlers/graph.rs
+++ b/src/router/handlers/graph.rs
@ -0,0 +1,42 @@
+use axum::response::IntoResponse as _;
+use axum::{body::Body, extract::Path, http::Response, response::Redirect};
+
+use crate::syntax::content;
+
+use crate::{syntax::serial::populate_graph, router::handlers, types::Node};
+
+pub async fn node(Path(id): Path<String>) -> Response<Body> {
+    let graph = populate_graph();
+    let empty_node = Node::new(Some(format!("Could not find node ID {id}.")));
+    let node = graph.find_node(&id).unwrap_or(empty_node.clone());
+
+    if !graph.nodes.contains_key(&id)
+        && graph.lowercase_keymap.contains_key(&id)
+    {
+        return Redirect::permanent(format!("/node/{}", node.id).as_str())
+            .into_response();
+    }
+
+    let mut context = tera::Context::new();
+    context.insert("node", &node);
+    context.insert("text", &content::parse(&node.text));
+    context.insert("incoming", &graph.incoming.get(&id));
+    context.insert("config", &graph.meta.config.parse_text());
+
+    let not_found = node == empty_node;
+
+    handlers::template::by_filename(
+        "node.html",
+        &context,
+        if not_found { 404 } else { 500 },
+        Some(
+            format!(
+                "Failed to generate page for node {} (ID {}).\n\
+                    Node struct: <pre>{:#?}</pre>",
+                node.title, id, node
+            )
+            .to_owned(),
+        ),
+        not_found,
+    )
+}