finished database code migration

src/typing/leaderboard.rs

@@ -1,14 +1,24 @@
-use rocket::serde::json::Json;
+use rocket::{ serde::json::Json, State, Data };
 use crate::typing::sql::{
-    get_leaderboard,
+    Database,
     LeaderBoardTest
 };
 
+type LeaderBoardTests = Vec<LeaderBoardTest>;
+
 /// Returns the highest test data from each user as
 /// a json array
 /// Acessible from http://url/api/leaderboard
 #[get("/leaderboard")]
-pub fn leaderboard() -> Json<Vec<LeaderBoardTest>> {
-    let leaderboard: Vec<LeaderBoardTest> = get_leaderboard(0).expect("error finding user_id");
-    Json(leaderboard)
-}
+pub async fn leaderboard( database: &State<Database> ) -> Option<Json<LeaderBoardTests>> {
+    let leaderboard = match database.get_leaderboard(0).await {
+        Err(why) => { 
+            println!("Error getting leaderboard, {why}");
+            return None
+        }
+        Ok(leaderboard) => { leaderboard }
+    };
+
+    Some(Json(leaderboard))
+}
+

src/typing/test.rs

@@ -1,7 +1,7 @@
-use crate::typing::sql::post_test;
-use rocket::serde::{
-    Deserialize,
-    json::Json
+use crate::typing::sql::Database;
+use rocket::{
+    serde::{ Deserialize, json::Json },
+    State
 };
 use rand::{
     Rng, 
@@ -30,17 +30,11 @@ pub struct PostTest<'r> {
 /// Api Route that accepts test data and posts it to the database
 /// Acessible from http://url/api/post_test
 #[post("/post_test", data = "<test>")]
-pub fn create_test(test: Json<PostTest<'_>>) {
-    post_test(
-        test.test_type, 
-        test.test_length, 
-        test.test_time, 
-        test.test_seed, 
-        test.quote_id, 
-        test.wpm, 
-        test.accuracy, 
-        test.user_id
-    ).expect("error in posting test to tests table");
+pub async fn create_test(test: Json<PostTest<'_>>, database: &State<Database>) {
+    match database.create_test(test.test_type, test.test_length, test.test_time, test.test_seed, test.quote_id, test.wpm, test.accuracy, test.user_id).await {
+        Err(why) => { println!("A database error occured creating a test, {why}"); }
+        Ok(()) => { println!("Successfully created test for {}", test.user_id); }
+    }
 }
 
 /// Returns an array of words as Json
@@ -56,9 +50,9 @@ pub fn new_test() -> Json<Vec<String>> {
     let mut return_list: Vec<String> = vec![];
 
     let mut rng: ThreadRng = rand::thread_rng();
-    for _i in 0..100 {
-        let hi: u32 = rng.gen_range(0..999);
-        return_list.push(word_vec[hi as usize].to_string())
+    for _ in 0..100 {
+        let word = rng.gen_range(0..999);
+        return_list.push(word_vec[word].to_string())
     }
 
     Json(return_list.clone())

src/typing/user.rs

@@ -19,12 +19,8 @@ pub struct User<'r> {
 #[post("/create_user", data = "<user>")]
 pub async fn sign_up(user: Json<User<'_>>, database: &State<Database>) {
     match database.create_user( user.username, &sha256::digest(user.password) ).await {
-        Err(why) => { 
-            println!("A database error occured during signup, {}", why); 
-        }
-        Ok(()) => {
-            println!("Succesfully Signed up user {}", user.username);
-        }
+        Err(why) => { println!("A database error occured during signup, {why}"); }
+        Ok(()) => { println!("Succesfully Signed up user {}", user.username); }
     }
 }