feat: person search endpoint

src/model.rs

@@ -77,6 +77,12 @@ pub struct  ClerkMonthsQuery {
     pub months: i32,
 }
 
+#[derive(Deserialize)]
+pub struct  PersonQuery {
+    pub firstname: Option<String>,
+    pub lastname: Option<String>,
+}
+
 #[derive(Deserialize, Clone)]
 #[serde(rename_all = "camelCase")]
 pub struct BookingBody {

src/routes/persons.rs

@@ -1,7 +1,15 @@
-use axum::{Router, routing::BoxRoute, extract::{Path, Extension}, response::IntoResponse, Json, handler::{get, post}};
+use axum::{Router, routing::BoxRoute, extract::{Path, Extension, Query}, response::IntoResponse, Json, handler::get};
 use hyper::StatusCode;
 
-use crate::{Service, error::ServiceError, model::{PersonBody, Person}};
+use crate::{Service, error::ServiceError, model::{PersonBody, Person, PersonQuery}};
+
+async fn persons(
+    Query(query): Query<PersonQuery>,
+    Extension(service): Extension<Service>,
+) -> Result<impl IntoResponse, ServiceError> {
+    let persons = service.get_persons(query).await?;
+    Ok(Json(persons))
+}
 
 async fn person(
     Path(id): Path<i32>,
@@ -29,7 +37,7 @@ async fn add_person(
 
 pub fn routes() -> Router<BoxRoute> {
     Router::new()
-        .route("/", post(add_person))
+        .route("/", get(persons).post(add_person))
         .route("/:id", get(person))
         .boxed()
 }

src/sql/persons.rs

@@ -1,10 +1,42 @@
 use hyper::StatusCode;
 use sibyl::Row;
 
-use crate::{ServiceInner, error::ServiceError, model::{PersonBody, Person, Address}};
+use crate::{ServiceInner, error::ServiceError, model::{PersonBody, Person, Address, PersonQuery}};
 
 impl ServiceInner {
 
+    pub async fn get_persons(&self, filter: PersonQuery) -> Result<Vec<Person>, ServiceError> {
+        let session = self.pool.get_session().await?;
+        let stmt = session.prepare("
+            SELECT
+                p.personId,
+                p.name,
+                p.lastName,
+                p.age,
+                ad.street,
+                ad.houseNumber,
+                ad.postalCode,
+                ad.city,
+                ad.country
+            FROM Person p
+            INNER JOIN Address ad ON p.addressId = ad.addressId
+            WHERE p.name LIKE :FIRST AND p.lastName LIKE :LAST
+        ").await?;
+
+        let rows = stmt.query((
+            (":FIRST", format!("%{}%", filter.firstname.unwrap_or_default())),
+            (":LAST", format!("%{}%", filter.lastname.unwrap_or_default()))
+        )).await?;
+
+        let mut persons: Vec<Person> = vec![];
+
+        while let Some(row) = rows.next().await? {
+            persons.push(Self::map_person_row(row, 0)?);
+        }
+
+        Ok(persons)
+    }
+    
     pub async fn get_person(&self, id: i32) -> Result<Option<Person>, ServiceError> {
         let session = self.pool.get_session().await?;
         let stmt = session.prepare("