feat(desktop): add boost Tauri commands; fix bot serde rename

Author: Zajfan

crates/nexus-desktop/src-tauri/src/commands/boosters.rs

@@ -0,0 +1,138 @@
+//! Tauri commands for server boost / supporter tier system.
+//!
+//! Covers: listing boosters, adding/removing boost slots, reading tier info,
+//! and setting the server vanity URL (tier 2+).
+
+use serde::{Deserialize, Serialize};
+use tauri::State;
+use uuid::Uuid;
+
+use crate::state::AppState;
+use super::api_client;
+
+// ─── Client-side types ────────────────────────────────────────────────────────
+
+/// Server boost tier info — mirrors the API's `BoostTierInfo`.
+#[derive(Debug, Serialize, Deserialize)]
+#[serde(rename_all(serialize = "camelCase", deserialize = "snake_case"))]
+pub struct BoostTierInfo {
+    pub tier: i16,
+    pub booster_count: i64,
+    pub extra_emoji_slots: i32,
+    pub upload_limit_bytes: i64,
+    pub vanity_url_available: bool,
+    pub current_vanity_code: Option<String>,
+}
+
+/// A single active boost slot — mirrors the API's `BoosterEntry`.
+#[derive(Debug, Serialize, Deserialize)]
+#[serde(rename_all(serialize = "camelCase", deserialize = "snake_case"))]
+pub struct BoosterEntry {
+    pub id: String,
+    pub user_id: String,
+    pub server_id: String,
+    pub slot: i16,
+    pub started_at: String,
+    pub expires_at: Option<String>,
+}
+
+// ─── Commands ─────────────────────────────────────────────────────────────────
+
+/// GET /api/v1/servers/{server_id}/boost-tier — current tier + perks.
+#[tauri::command]
+pub async fn get_server_boost_tier(
+    state: State<'_, AppState>,
+    server_id: Uuid,
+) -> Result<BoostTierInfo, String> {
+    let session = state.session_snapshot();
+    let (client, base) = api_client(&session).map_err(|e| e.to_string())?;
+    let resp = client
+        .get(format!("{base}/api/v1/servers/{server_id}/boost-tier"))
+        .send()
+        .await
+        .map_err(|e| e.to_string())?;
+    if !resp.status().is_success() {
+        return Err(resp.text().await.unwrap_or_default());
+    }
+    resp.json::<BoostTierInfo>().await.map_err(|e| e.to_string())
+}
+
+/// GET /api/v1/servers/{server_id}/boosters — list active boosters.
+#[tauri::command]
+pub async fn list_server_boosters(
+    state: State<'_, AppState>,
+    server_id: Uuid,
+) -> Result<Vec<BoosterEntry>, String> {
+    let session = state.session_snapshot();
+    let (client, base) = api_client(&session).map_err(|e| e.to_string())?;
+    let resp = client
+        .get(format!("{base}/api/v1/servers/{server_id}/boosters"))
+        .send()
+        .await
+        .map_err(|e| e.to_string())?;
+    if !resp.status().is_success() {
+        return Err(resp.text().await.unwrap_or_default());
+    }
+    resp.json::<Vec<BoosterEntry>>().await.map_err(|e| e.to_string())
+}
+
+/// POST /api/v1/servers/{server_id}/boost — add a boost slot.
+#[tauri::command]
+pub async fn boost_server(
+    state: State<'_, AppState>,
+    server_id: Uuid,
+) -> Result<BoosterEntry, String> {
+    let session = state.session_snapshot();
+    let (client, base) = api_client(&session).map_err(|e| e.to_string())?;
+    let resp = client
+        .post(format!("{base}/api/v1/servers/{server_id}/boost"))
+        .send()
+        .await
+        .map_err(|e| e.to_string())?;
+    if !resp.status().is_success() {
+        return Err(resp.text().await.unwrap_or_default());
+    }
+    resp.json::<BoosterEntry>().await.map_err(|e| e.to_string())
+}
+
+/// DELETE /api/v1/servers/{server_id}/boost/{slot} — remove a boost slot.
+#[tauri::command]
+pub async fn remove_boost(
+    state: State<'_, AppState>,
+    server_id: Uuid,
+    slot: i16,
+) -> Result<(), String> {
+    let session = state.session_snapshot();
+    let (client, base) = api_client(&session).map_err(|e| e.to_string())?;
+    let resp = client
+        .delete(format!("{base}/api/v1/servers/{server_id}/boost/{slot}"))
+        .send()
+        .await
+        .map_err(|e| e.to_string())?;
+    if !resp.status().is_success() {
+        return Err(resp.text().await.unwrap_or_default());
+    }
+    Ok(())
+}
+
+/// PATCH /api/v1/servers/{server_id}/vanity-url — set vanity invite code (tier 2+).
+#[tauri::command]
+pub async fn set_vanity_url(
+    state: State<'_, AppState>,
+    server_id: Uuid,
+    vanity_code: String,
+) -> Result<(), String> {
+    let session = state.session_snapshot();
+    let (client, base) = api_client(&session).map_err(|e| e.to_string())?;
+    let body = serde_json::json!({ "code": vanity_code });
+    let resp = client
+        .patch(format!("{base}/api/v1/servers/{server_id}/vanity-url"))
+        .json(&body)
+        .send()
+        .await
+        .map_err(|e| e.to_string())?;
+    if !resp.status().is_success() {
+        return Err(resp.text().await.unwrap_or_default());
+    }
+    Ok(())
+}

crates/nexus-desktop/src-tauri/src/commands/bots.rs

@@ -15,7 +15,7 @@ use super::api_client;
 
 /// Installed bot record (mirrors server `BotServerInstall`).
 #[derive(Debug, Serialize, Deserialize)]
-#[serde(rename_all = "camelCase")]
+#[serde(rename_all(serialize = "camelCase", deserialize = "snake_case"))]
 pub struct BotInstall {
     pub id: Uuid,
     pub bot_id: Uuid,
@@ -28,7 +28,7 @@ pub struct BotInstall {
 
 /// Public bot info returned by the unauthenticated lookup endpoint.
 #[derive(Debug, Serialize, Deserialize)]
-#[serde(rename_all = "camelCase")]
+#[serde(rename_all(serialize = "camelCase", deserialize = "snake_case"))]
 pub struct PublicBotInfo {
     pub id: Uuid,
     pub name: String,

crates/nexus-desktop/src-tauri/src/commands/mod.rs

@@ -4,6 +4,7 @@
 //! All HTTP calls use the `reqwest` client with the base URL from [`AppState::session`].
 
 pub mod auth;
+pub mod boosters;
 pub mod bots;
 pub mod channels;
 pub mod e2ee;

crates/nexus-desktop/src-tauri/src/lib.rs

@@ -93,6 +93,12 @@ pub fn run() {
             commands::bots::install_bot,
             commands::bots::uninstall_bot,
             commands::bots::get_public_bot_info,
+            // Boost / supporter tiers
+            commands::boosters::get_server_boost_tier,
+            commands::boosters::list_server_boosters,
+            commands::boosters::boost_server,
+            commands::boosters::remove_boost,
+            commands::boosters::set_vanity_url,
             commands::channels::list_channels,
             commands::channels::get_channel,
             commands::channels::create_channel,