From 6c3157f049f372f78590c6d88990cd5d63160c8f Mon Sep 17 00:00:00 2001
From: Mo8it <mo8it@proton.me>
Date: Thu, 13 Oct 2022 21:59:14 +0200
Subject: [PATCH] Accept negative and missing ids

---
 src/db.rs     | 11 +++++++++--
 src/routes.rs | 10 ++++++++--
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/src/db.rs b/src/db.rs
index e150973..deacc54 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -45,7 +45,14 @@ pub fn add_hook_log(pool: &DBPool, hook: &Hook, output: &Output) -> i32 {
 
 pub fn get_hook_log(pool: &DBPool, id: i32) -> HookLog {
     let conn = &mut pool.get().unwrap();
-    use hooklog::dsl::hooklog;
 
-    hooklog.find(id).first(conn).unwrap()
+    if id >= 0 {
+        hooklog::dsl::hooklog.find(id).first(conn).unwrap()
+    } else {
+        hooklog::dsl::hooklog
+            .order(hooklog::dsl::id.desc())
+            .offset((-id - 1).into())
+            .first(conn)
+            .unwrap()
+    }
 }
diff --git a/src/routes.rs b/src/routes.rs
index 5c81b42..7f550ac 100644
--- a/src/routes.rs
+++ b/src/routes.rs
@@ -5,9 +5,15 @@ use crate::db;
 use crate::guards;
 use crate::states;
 
-#[get("/<id>")]
-pub fn index(db_state: &State<states::DB>, id: i32) -> String {
+#[get("/?<id>")]
+pub fn index(db_state: &State<states::DB>, id: Option<i32>) -> String {
+    let id = match id {
+        Some(id) => id,
+        None => -1,
+    };
+
     let hook_log = db::get_hook_log(&db_state.pool, id);
+
     format!(
         "Hook log id:
 {}