Better database layout with uuid primary keys

Serialize and deserialize the uuid ids as base62 strings in the URLs.

src/handlers/entry.rs

@@ -1,4 +1,4 @@
-use axum::extract::{State, Path};
+use axum::extract::{Path, State};
 use axum::response::Response;
 use maud::{html, PreEscaped};
 use sqlx::PgPool;
@@ -6,9 +6,14 @@ use sqlx::PgPool;
 use crate::error::Result;
 use crate::models::entry::get_entry;
 use crate::partials::layout::Layout;
+use crate::uuid::Base62Uuid;
 
-pub async fn get(Path(id): Path<i32>, State(pool): State<PgPool>, layout: Layout) -> Result<Response> {
-    let entry = get_entry(&pool, id).await?;
+pub async fn get(
+    Path(id): Path<Base62Uuid>,
+    State(pool): State<PgPool>,
+    layout: Layout,
+) -> Result<Response> {
+    let entry = get_entry(&pool, id.as_uuid()).await?;
     Ok(layout.render(html! {
         @let title = entry.title.unwrap_or_else(|| "Untitled".to_string());
         h1 { a href=(entry.url) { (title) } }