server: Implement handling of households

api/Cargo.toml

@@ -7,3 +7,4 @@ edition = "2021"
 
 [dependencies]
 serde = { version = "1.0.163", features = ["derive"] }
+uuid = "1.3.3"

api/src/lib.rs

@@ -1,4 +1,7 @@
+use std::collections::HashMap;
+
 use serde::{Deserialize, Serialize};
+use uuid::Uuid;
 
 #[derive(Serialize, Deserialize)]
 pub struct LoginRequest {
@@ -10,3 +13,32 @@ pub struct LoginRequest {
 pub struct LoginResponse {
     pub token: String,
 }
+
+#[derive(Serialize, Deserialize)]
+pub struct EmptyResponse {}
+
+#[derive(Serialize, Deserialize)]
+pub struct Household {
+    pub name: String,
+    pub members: Vec<Uuid>,
+}
+
+#[derive(Serialize, Deserialize)]
+pub struct Households {
+    pub households: HashMap<Uuid, Household>,
+}
+
+#[derive(Serialize, Deserialize)]
+pub struct CreateHouseholdRequest {
+    pub name: String,
+}
+
+#[derive(Serialize, Deserialize)]
+pub struct CreateHouseholdResponse {
+    pub id: Uuid,
+}
+
+#[derive(Serialize, Deserialize)]
+pub struct AddToHouseholdRequest {
+    pub user: Uuid,
+}