update user backend + frontend server function

packages/frontend/src/lib/server/user/update.ts

@@ -0,0 +1,39 @@
+import { getAuthHeaders, getServerURL } from "@/lib/utils";
+import type { ServerQueryInput } from "..";
+
+export async function update({
+    id,
+    name,
+    password,
+    serverURL,
+    onSuccess,
+    onError,
+}: {
+    id: number;
+    name: string;
+    password: string;
+    serverURL: string;
+} & ServerQueryInput) {
+    const url = new URL(`${getServerURL()}/user/update`);
+    url.searchParams.set("id", `${id}`);
+    url.searchParams.set("name", name.trim());
+    url.searchParams.set("password", password.trim());
+    url.searchParams.set("serverURL", serverURL.trim());
+
+    const res = await fetch(url.toString(), {
+        headers: getAuthHeaders(),
+    });
+
+    if (!res.ok) {
+        const error = await res.text();
+        onError?.(error || `failed to update user (${res.status})`);
+    } else {
+        const data = await res.json();
+        if (!data.id) {
+            onError?.(`failed to update user (${res.status})`);
+            return;
+        }
+
+        onSuccess?.(data, res);
+    }
+}