user route and database pooling using r2d2

1 files changed, 2 insertions, 1 deletions

diff --git a/src/database/problem.rs b/src/database/problem.rs
index fdbb2b5..c3e04c2 100644
--- a/src/database/problem.rs
+++ b/src/database/problem.rs
@@ -5,10 +5,11 @@ pub struct Problem {
 }
 
 impl Problem {
-    pub fn new(id: i64, title: String, description: String) -> Self {
+    pub(super) fn new(id: i64, title: String, description: String) -> Self {
         Self { id, title, description }
     }
 
+    pub fn id(&self) -> i64 { self.id }
     pub fn title(&self) -> &str { &self.title }
     pub fn description(&self) -> &str { &self.description }
 }