feat: complete v0.2 source and sync management

app/api/sync/route.ts

@@ -1,2 +1,15 @@
-import { NextResponse } from "next/server"; import { requireUser } from "@/lib/auth"; import { db } from "@/lib/db"; import { externalUrl } from "@/lib/http";
-export async function POST(req:Request){try{const user=await requireUser();const f=await req.formData();const sourceId=Number(f.get('sourceId'));const source=db.prepare('SELECT s.id FROM sources s JOIN source_members sm ON sm.source_id=s.id WHERE s.id=? AND sm.user_id=?').get(sourceId,user.id);if(!source)throw 0;db.prepare("INSERT INTO sync_jobs(source_id,kind) VALUES(?, 'pull')").run(sourceId);return NextResponse.redirect(externalUrl(req,'/dashboard'));}catch{return NextResponse.redirect(externalUrl(req,'/'));}}
+import { NextResponse } from "next/server";
+import { requireUser } from "@/lib/auth";
+import { db } from "@/lib/db";
+import { externalUrl } from "@/lib/http";
+import { queuePull } from "@/lib/sync";
+
+export async function POST(req: Request) {
+  try {
+    const user = await requireUser(); const form = await req.formData(); const sourceId = Number(form.get("sourceId"));
+    const source = db.prepare("SELECT s.id FROM sources s JOIN source_members sm ON sm.source_id=s.id WHERE s.id=? AND sm.user_id=? AND s.is_enabled=1").get(sourceId, user.id);
+    if (!source) throw new Error("Source not available");
+    const created = queuePull(sourceId, "manual");
+    return NextResponse.redirect(externalUrl(req, `/dashboard?sync=${created ? "queued" : "already-queued"}`));
+  } catch (error) { return NextResponse.redirect(externalUrl(req, "/dashboard?error=" + encodeURIComponent(error instanceof Error ? error.message : "sync"))); }
+}