feat: enhance repository metadata resolution and build URL for plugin licenses

server/index.js

@@ -34,6 +34,52 @@ try {
     process.exit(1);
 }
 
+function buildRepoUrl(repoEntry) {
+    if (!repoEntry) return null;
+    if (repoEntry.provider === "gitea") {
+        const base = (repoEntry.baseUrl || "").replace(/\/$/, "");
+        return base && repoEntry.repo ? `${base}/${repoEntry.repo}` : null;
+    }
+    return `https://github.com/${repoEntry.repo}`;
+}
+
+async function resolveRepoMetaFromRequest(body = {}) {
+    const owner = typeof body.owner === "string" ? body.owner.trim() : "";
+    const repository = typeof body.repository === "string" ? body.repository.trim() : "";
+    if (!owner || !repository) {
+        return null;
+    }
+
+    const provider = (body.provider || body.repoProvider || "github").toLowerCase();
+    const baseUrl = body.baseUrl || body.repoBaseUrl || (provider === "github" ? "https://github.com" : null);
+
+    const repoEntry = normalizeRepoInput(
+        { repo: `${owner}/${repository}`, provider, baseUrl },
+        { repo: `${owner}/${repository}`, provider, baseUrl }
+    );
+
+    if (!repoEntry) {
+        return null;
+    }
+
+    try {
+        const info = await fetchRepo(repoEntry);
+        const manifest = await fetchManifest(repoEntry, info.defaultBranch).catch(() => null);
+        const releases = await fetchReleases(repoEntry).catch(() => []);
+        const latestRelease = releases[0];
+        const version = manifest?.version || latestRelease?.tag || latestRelease?.name || info.defaultBranch || null;
+        const pluginName = manifest?.plugin_name || info.name || repository;
+
+        return {
+            repoEntry,
+            pluginName,
+            version
+        };
+    } catch (error) {
+        return null;
+    }
+}
+
 app.post("/api/auth/register", async (req, res) => {
     try {
         const { username, name, email, password } = req.body || {};
@@ -388,7 +434,20 @@ app.post("/api/licenses/verify", async (req, res) => {
         }
         const license = await findLicenseByKey(String(key).trim());
         if (!license) {
-            return res.status(404).json({ valid: false, error: "Licentie niet gevonden." });
+            const repoMeta = await resolveRepoMetaFromRequest(req.body);
+            const fallbackPayload = repoMeta
+                ? {
+                      pluginVersion: repoMeta.version,
+                      license: {
+                          pluginName: repoMeta.pluginName,
+                          pluginVersion: repoMeta.version,
+                          repoFullName: repoMeta.repoEntry.repo,
+                          repoUrl: buildRepoUrl(repoMeta.repoEntry),
+                          repo: repoMeta.repoEntry
+                      }
+                  }
+                : {};
+            return res.status(404).json({ valid: false, error: "Licentie niet gevonden.", ...fallbackPayload });
         }
 
         const rawVersion = req.body?.currentVersion ?? req.body?.pluginVersion ?? null;