Initial commit: Web2App static site to Tauri platform

Co-authored-by: Cursor <cursoragent@cursor.com>

server/db/index.ts

@@ -0,0 +1,117 @@
+import Database from "better-sqlite3";
+import fs from "node:fs";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+
+export type BuildStatus =
+  | "pending"
+  | "queued"
+  | "in_progress"
+  | "completed"
+  | "failed";
+
+export interface BuildRecord {
+  id: string;
+  app_name: string;
+  app_identifier: string;
+  status: BuildStatus;
+  workflow_run_id: number | null;
+  windows_url: string | null;
+  android_url: string | null;
+  error: string | null;
+  created_at: string;
+  updated_at: string;
+}
+
+let db: Database.Database | null = null;
+
+export function getDb(): Database.Database {
+  if (db) return db;
+
+  const dataDir = path.resolve(__dirname, "../../data");
+  fs.mkdirSync(dataDir, { recursive: true });
+  const dbPath = path.join(dataDir, "web2app.db");
+  db = new Database(dbPath);
+  const schema = fs.readFileSync(path.join(__dirname, "schema.sql"), "utf8");
+  db.exec(schema);
+  return db;
+}
+
+export function insertBuild(record: {
+  id: string;
+  appName: string;
+  appIdentifier: string;
+}): BuildRecord {
+  const database = getDb();
+  database
+    .prepare(
+      `INSERT INTO builds (id, app_name, app_identifier, status)
+       VALUES (@id, @appName, @appIdentifier, 'pending')`,
+    )
+    .run(record);
+
+  return getBuild(record.id)!;
+}
+
+export function getBuild(id: string): BuildRecord | null {
+  const row = getDb()
+    .prepare("SELECT * FROM builds WHERE id = ?")
+    .get(id) as BuildRecord | undefined;
+  return row ?? null;
+}
+
+export function listBuilds(limit = 20): BuildRecord[] {
+  return getDb()
+    .prepare("SELECT * FROM builds ORDER BY created_at DESC LIMIT ?")
+    .all(limit) as BuildRecord[];
+}
+
+export function updateBuild(
+  id: string,
+  patch: Partial<
+    Pick<
+      BuildRecord,
+      | "status"
+      | "workflow_run_id"
+      | "windows_url"
+      | "android_url"
+      | "error"
+    >
+  >,
+): BuildRecord | null {
+  const fields: string[] = [];
+  const params: Record<string, unknown> = { id };
+
+  for (const [key, value] of Object.entries(patch)) {
+    if (value !== undefined) {
+      fields.push(`${key} = @${key}`);
+      params[key] = value;
+    }
+  }
+
+  if (fields.length === 0) return getBuild(id);
+
+  fields.push("updated_at = datetime('now')");
+  getDb()
+    .prepare(`UPDATE builds SET ${fields.join(", ")} WHERE id = @id`)
+    .run(params);
+
+  return getBuild(id);
+}
+
+export function toPublicBuild(record: BuildRecord) {
+  return {
+    id: record.id,
+    appName: record.app_name,
+    appIdentifier: record.app_identifier,
+    status: record.status,
+    workflowRunId: record.workflow_run_id,
+    windowsUrl: record.windows_url,
+    androidUrl: record.android_url,
+    error: record.error,
+    createdAt: record.created_at,
+    updatedAt: record.updated_at,
+  };
+}