fix: add URL validation for GitHub source api_url and html_url fields

Add SafeExternalUrl validation rule that ensures URLs point to
publicly-routable hosts. Apply to all GitHub source entry points
(Livewire Create, Livewire Change, API create and update).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Andras Bacsai
2026-03-26 13:45:33 +01:00
parent 2729dffb3e
commit 0fce7fa948
5 changed files with 193 additions and 29 deletions
+12 -9
View File
@@ -5,6 +5,9 @@ namespace App\Http\Controllers\Api;
use App\Http\Controllers\Controller;
use App\Models\GithubApp;
use App\Models\PrivateKey;
use App\Rules\SafeExternalUrl;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Str;
@@ -181,7 +184,7 @@ class GithubController extends Controller
return invalidTokenResponse();
}
$return = validateIncomingRequest($request);
if ($return instanceof \Illuminate\Http\JsonResponse) {
if ($return instanceof JsonResponse) {
return $return;
}
@@ -204,8 +207,8 @@ class GithubController extends Controller
$validator = customApiValidator($request->all(), [
'name' => 'required|string|max:255',
'organization' => 'nullable|string|max:255',
'api_url' => 'required|string|url',
'html_url' => 'required|string|url',
'api_url' => ['required', 'string', 'url', new SafeExternalUrl],
'html_url' => ['required', 'string', 'url', new SafeExternalUrl],
'custom_user' => 'nullable|string|max:255',
'custom_port' => 'nullable|integer|min:1|max:65535',
'app_id' => 'required|integer',
@@ -370,7 +373,7 @@ class GithubController extends Controller
return response()->json([
'repositories' => $repositories->sortBy('name')->values(),
]);
} catch (\Illuminate\Database\Eloquent\ModelNotFoundException $e) {
} catch (ModelNotFoundException $e) {
return response()->json(['message' => 'GitHub app not found'], 404);
} catch (\Throwable $e) {
return handleError($e);
@@ -472,7 +475,7 @@ class GithubController extends Controller
return response()->json([
'branches' => $branches,
]);
} catch (\Illuminate\Database\Eloquent\ModelNotFoundException $e) {
} catch (ModelNotFoundException $e) {
return response()->json(['message' => 'GitHub app not found'], 404);
} catch (\Throwable $e) {
return handleError($e);
@@ -587,10 +590,10 @@ class GithubController extends Controller
$rules['organization'] = 'nullable|string';
}
if (isset($payload['api_url'])) {
$rules['api_url'] = 'url';
$rules['api_url'] = ['url', new SafeExternalUrl];
}
if (isset($payload['html_url'])) {
$rules['html_url'] = 'url';
$rules['html_url'] = ['url', new SafeExternalUrl];
}
if (isset($payload['custom_user'])) {
$rules['custom_user'] = 'string';
@@ -651,7 +654,7 @@ class GithubController extends Controller
'message' => 'GitHub app updated successfully',
'data' => $githubApp,
]);
} catch (\Illuminate\Database\Eloquent\ModelNotFoundException $e) {
} catch (ModelNotFoundException $e) {
return response()->json([
'message' => 'GitHub app not found',
], 404);
@@ -736,7 +739,7 @@ class GithubController extends Controller
return response()->json([
'message' => 'GitHub app deleted successfully',
]);
} catch (\Illuminate\Database\Eloquent\ModelNotFoundException $e) {
} catch (ModelNotFoundException $e) {
return response()->json([
'message' => 'GitHub app not found',
], 404);