fix warnings, error on invalid page, case insensitive search

src/endpoints/mod_versions.rs

@@ -5,18 +5,18 @@ use sqlx::Acquire;
 use crate::{AppData, types::{api::{ApiError, ApiResponse}, models::{mod_version::ModVersion, mod_entity::{download_geode_file, Mod}}, mod_json::ModJson}};
 
 #[derive(Deserialize)]
-struct GetOnePath {
+pub struct GetOnePath {
     id: String,
     version: String
 }
 
 #[derive(Deserialize)]
-struct CreateQueryParams {
+pub struct CreateQueryParams {
     download_url: String
 }
 
 #[derive(Deserialize)]
-struct CreateVersionPath {
+pub struct CreateVersionPath {
     id: String
 }
 

src/endpoints/mods.rs

@@ -21,7 +21,7 @@ pub struct IndexQueryParams {
 }
 
 #[derive(Deserialize)]
-struct CreateQueryParams {
+pub struct CreateQueryParams {
     download_url: String
 }
 

src/types/models/mod_entity.rs

@@ -45,10 +45,12 @@ struct ModRecordGetOne {
 impl Mod {
     pub async fn get_index(pool: &mut PgConnection, query: IndexQueryParams) -> Result<PaginatedData<Mod>, ApiError> {
         let page = query.page.unwrap_or(1);
+        if page <= 0 {
+            return Err(ApiError::BadRequest("Invalid page number, must be >= 1".into()));
+        }
         let per_page = query.per_page.unwrap_or(10);
         let limit = per_page;
         let offset = (page - 1) * per_page;
-        let query_string = format!("%{}%", query.query.unwrap_or("".to_string()));
         let mut platforms: Vec<VerPlatform> = vec![];
         if query.platforms.is_some() {
             for i in query.platforms.unwrap().split(",") {
@@ -66,25 +68,23 @@ impl Mod {
             "SELECT DISTINCT m.id, m.repository, m.latest_version, m.validated FROM mods m
             INNER JOIN mod_versions mv ON m.id = mv.mod_id
             INNER JOIN mod_gd_versions mgv ON mgv.mod_id = mv.id
-            WHERE m.validated = true AND mv.name LIKE "
+            WHERE m.validated = true AND LOWER(mv.name) LIKE "
         );
         let mut counter_builder: QueryBuilder<Postgres> = QueryBuilder::new(
             "SELECT COUNT(*) FROM mods m
             INNER JOIN mod_versions mv ON m.id = mv.mod_id
             INNER JOIN mod_gd_versions mgv ON mgv.mod_id = mv.id
-            WHERE m.validated = true AND mv.name LIKE "
+            WHERE m.validated = true AND LOWER(mv.name) LIKE "
         );
+        let query_string = format!("%{}%", query.query.unwrap_or("".to_string()).to_lowercase());
         counter_builder.push_bind(&query_string);
         builder.push_bind(&query_string);
-        match query.gd {
-            Some(g) => {
-                builder.push(" AND mgv.gd = ");
-                builder.push_bind(g);
-                counter_builder.push(" AND mgv.gd = ");
-                counter_builder.push_bind(g);
-            },
-            None => ()
-        };
+        if let Some(g) = query.gd {
+            builder.push(" AND mgv.gd = ");
+            builder.push_bind(g);
+            counter_builder.push(" AND mgv.gd = ");
+            counter_builder.push_bind(g);
+        }
         for (i, platform) in platforms.iter().enumerate() {
             if i == 0 {
                 builder.push(" AND mgv.platform IN (");