feat: add extensive test suite

app/(ui)/admin/settings/api.ts

@@ -2,30 +2,48 @@
 
 import { revalidatePath } from "next/cache";
 import { actionLog } from "@/lib/api";
+import { adminCheck } from "@/lib/auth";
 import { db } from "@/lib/db";
 import { settings } from "@/lib/db/schema";
-import { adminCheck } from "@/lib/auth";
 import { sse } from "@/lib/db/sse-endpoints";
 import { syncAmber as syncAmberRaw } from "@/util/sync";
+import { getSettingsService, updateSettingService } from "./service";
 
 export async function getSettongs() {
-  if (!(await adminCheck())) throw "Unauthorized";
-  const [
-    settangs = { enka: true, donatePromptpay: true, donateTruemoney: true },
-  ] = await db.select().from(settings).limit(1);
-  return settangs;
+  return getSettingsService(
+    { enka: true, donatePromptpay: true, donateTruemoney: true },
+    {
+      adminCheck,
+      read: async () =>
+        (
+          await db
+            .select({
+              enka: settings.enka,
+              donatePromptpay: settings.donatePromptpay,
+              donateTruemoney: settings.donateTruemoney,
+            })
+            .from(settings)
+            .limit(1)
+        )[0],
+    },
+  );
 }
 
 export async function toggleEnka(state: boolean) {
-  if (!(await adminCheck())) throw "Unauthorized";
-  await db
-    .insert(settings)
-    .values({ enka: state })
-    .onConflictDoUpdate({ target: settings.id, set: { enka: state } });
-
-  await actionLog("Changed a settings", { enka: state });
-  revalidatePath("/admin/settings");
-  revalidatePath("/artifact");
+  return updateSettingService(state, {
+    adminCheck,
+    persist: async (value) => {
+      await db
+        .insert(settings)
+        .values({ enka: value })
+        .onConflictDoUpdate({ target: settings.id, set: { enka: value } });
+    },
+    afterPersist: async (value) => {
+      await actionLog("Changed a settings", { enka: value });
+      revalidatePath("/admin/settings");
+      revalidatePath("/artifact");
+    },
+  });
 }
 
 export async function syncAmber() {
@@ -48,11 +66,19 @@ export async function toggleDonatePaymentMethod(
   method: "donatePromptpay" | "donateTruemoney",
   state: boolean,
 ) {
-  if (!(await adminCheck())) throw "Unauthorized";
-  await db
-    .insert(settings)
-    .values({ [method]: state })
-    .onConflictDoUpdate({ target: settings.id, set: { [method]: state } });
-
-  await actionLog("Changed a settings", { [method]: state });
+  return updateSettingService(state, {
+    adminCheck,
+    persist: async (value) => {
+      await db
+        .insert(settings)
+        .values({ [method]: value })
+        .onConflictDoUpdate({
+          target: settings.id,
+          set: { [method]: value },
+        });
+    },
+    afterPersist: async (value) => {
+      await actionLog("Changed a settings", { [method]: value });
+    },
+  });
 }