Serve database csv from node

src/app.ts

@@ -27,7 +27,7 @@ import { loggerMiddleware } from "./middleware/logger";
 import { corsMiddleware } from "./middleware/cors";
 import { apiCspMiddleware } from "./middleware/apiCsp";
 import { rateLimitMiddleware } from "./middleware/requestRateLimit";
-import dumpDatabase, { redirectLink } from "./routes/dumpDatabase";
+import dumpDatabase, { appExportPath, redirectLink } from "./routes/dumpDatabase";
 import { endpoint as getSegmentInfo } from "./routes/getSegmentInfo";
 import { postClearCache } from "./routes/postClearCache";
 import { addUnlistedVideo } from "./routes/addUnlistedVideo";
@@ -46,6 +46,7 @@ import { getChapterNames } from "./routes/getChapterNames";
 import { postRating } from "./routes/ratings/postRating";
 import { getRating } from "./routes/ratings/getRating";
 import { postClearCache as ratingPostClearCache } from "./routes/ratings/postClearCache";
+import path from "path";
 
 export function createServer(callback: () => void): Server {
     // Create a service (the app object is just a callback).
@@ -201,6 +202,7 @@ function setupRoutes(router: Router) {
         router.get("/database", (req, res) => dumpDatabase(req, res, true));
         router.get("/database.json", (req, res) => dumpDatabase(req, res, false));
         router.get("/database/*", redirectLink);
+        router.use("/download", express.static(appExportPath));
     } else {
         router.get("/database.db", function (req: Request, res: Response) {
             res.sendFile("./databases/sponsorTimes.db", { root: "./" });

src/routes/dumpDatabase.ts

@@ -31,7 +31,7 @@ const licenseHeader = `<p>The API and database follow <a href="https://creativec
 
 const tables = config?.dumpDatabase?.tables ?? [];
 const MILLISECONDS_BETWEEN_DUMPS = config?.dumpDatabase?.minTimeBetweenMs ?? ONE_MINUTE;
-const appExportPath = config?.dumpDatabase?.appExportPath ?? "./docker/database-export";
+export const appExportPath = config?.dumpDatabase?.appExportPath ?? "./docker/database-export";
 const postgresExportPath = config?.dumpDatabase?.postgresExportPath ?? "/opt/exports";
 const tableNames = tables.map(table => table.name);
 
@@ -182,15 +182,16 @@ export async function redirectLink(req: Request, res: Response): Promise<void> {
 
     const file = latestDumpFiles.find((value) => `/database/${value.tableName}.csv` === req.path);
 
-    updateQueueTime();
-
     if (file) {
         res.redirect(`/download/${file.fileName}`);
     } else {
         res.sendStatus(404);
     }
 
-    if (req.query.generate !== "false") await queueDump();
+    if (req.query.generate !== "false"){
+        updateQueueTime();
+        await queueDump();
+    }
 }
 
 function updateQueueTime(): void {