refactor: better separation of dependencies to crates

node stuff to html crate only

html-router/src/routes/chat/references.rs

@@ -0,0 +1,45 @@
+use axum::{
+    extract::{Path, State},
+    response::IntoResponse,
+};
+use serde::Serialize;
+
+use common::{
+    error::AppError,
+    storage::types::{knowledge_entity::KnowledgeEntity, user::User},
+};
+
+use crate::{
+    html_state::HtmlState,
+    middlewares::{
+        auth_middleware::RequireUser,
+        response_middleware::{HtmlError, TemplateResponse},
+    },
+};
+
+pub async fn show_reference_tooltip(
+    State(state): State<HtmlState>,
+    RequireUser(user): RequireUser,
+    Path(reference_id): Path<String>,
+) -> Result<impl IntoResponse, HtmlError> {
+    let entity: KnowledgeEntity = state
+        .db
+        .get_item(&reference_id)
+        .await?
+        .ok_or_else(|| AppError::NotFound("Item was not found".to_string()))?;
+
+    if entity.user_id != user.id {
+        return Ok(TemplateResponse::unauthorized());
+    }
+
+    #[derive(Serialize)]
+    struct ReferenceTooltipData {
+        entity: KnowledgeEntity,
+        user: User,
+    }
+
+    Ok(TemplateResponse::new_template(
+        "chat/reference_tooltip.html",
+        ReferenceTooltipData { entity, user },
+    ))
+}