Heavy refactor and extraction of most code to handler submodules

2025-12-12 04:13:32 -03:00 · 2025-12-12 04:13:32 -03:00 · ab6e90b6b8
commit ab6e90b6b8
parent 7d87046166
9 changed files with 313 additions and 277 deletions
--- a/src/handlers/graph.rs
+++ b/src/handlers/graph.rs
@ -0,0 +1,38 @@
+use axum::{body::Body, extract::Path, http::Response};
+
+use crate::{formats::populate_graph, types::Node, handlers};
+
+pub async fn node(Path(id): Path<String>) -> Response<Body> {
+    let mut context = tera::Context::new();
+
+    let graph = populate_graph();
+    let nodes = graph.nodes;
+    let empty_node =
+        Node::new(Some(format!("Could not find node with ID {id}.")));
+
+    let node: &Node = nodes.get(&id).unwrap_or(&empty_node);
+
+    context.insert("id", &id);
+    context.insert("title", &node.title);
+    context.insert("text", &node.text);
+    context.insert("connections", &node.connections.clone());
+    context.insert("incoming", &graph.incoming.get(&id));
+
+    let not_found = node.clone() == empty_node;
+    let template_name = "node.html".to_string();
+
+    handlers::template::by_filename(
+        &template_name,
+        &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,
+    )
+}