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- <?php
- namespace App\Http\Controllers\Admin;
- use App\Components\NetworkDetection;
- use App\Http\Controllers\Controller;
- use App\Http\Requests\Admin\NodeRequest;
- use App\Jobs\VNet\reloadNode;
- use App\Models\Country;
- use App\Models\Label;
- use App\Models\Level;
- use App\Models\Node;
- use App\Models\NodeCertificate;
- use App\Models\RuleGroup;
- use Arr;
- use Exception;
- use Illuminate\Http\JsonResponse;
- use Illuminate\Http\Request;
- use Log;
- use Response;
- class NodeController extends Controller
- {
- // 节点列表
- public function index(Request $request)
- {
- $status = $request->input('status');
- $node = $request->input('node');
- $serverip = $request->input('serverip');
- $relay_server = $request->input('relay_server');
- $server = $request->input('server');
- $v2_sni = $request->input('v2_sni');
- $type = $request->input('type');
- $query = Node::with(['onlineLogs', 'dailyDataFlows']);
- if (isset($status)) {
- $query->whereStatus($status);
- }
- if (isset($node)){
- $query->where("name","like",'%'.$node.'%');
- }
- if (isset($server)){
- $query->where("server","like",'%'.$server.'%')->orWhere("v2_sni","like",$server.'%')->orwhere("relay_server","like",$server.'%')->orwhere("ip","like",$server.'%');
- }
- if (isset($serverip)){
- $query->where("server","like",'%'.$serverip.'%');
- }
-
- if (isset($v2_sni)){
- $query->Where("v2_sni","like",'%'.$v2_sni.'%');
- }
- if (isset($type)){
- $query->where("type","=",$type);
- }
- $nodeList = $query->orderByDesc('sort')->orderBy('id')->paginate(15)->appends($request->except('page'));
- foreach ($nodeList as $node) {
- // 在线人数
- $online_log = $node->onlineLogs()->where('log_time', '>=', strtotime('-5 minutes'))->latest('log_time')->first();
- $node->online_users = $online_log->online_user ?? 0;
- // 已产生流量
- $node->transfer = flowAutoShow($node->dailyDataFlows()->sum('total'));
- // 负载(10分钟以内)
- $node_info = $node->heartbeats()->recently()->first();
- $node->isOnline = empty($node_info) || empty($node_info->load) ? 0 : 1;
- $node->load = $node->isOnline ? $node_info->load : '离线';
- $node->uptime = empty($node_info) ? 0 : seconds2time($node_info->uptime);
- }
- return view('admin.node.index', ['nodeList' => $nodeList]);
- }
- // 添加节点页面
- public function create()
- {
- return view('admin.node.info', [
- 'countries' => Country::orderBy('code')->get(),
- 'levels' => Level::orderBy('level')->get(),
- 'ruleGroups' => RuleGroup::orderBy('id')->get(),
- 'labels' => Label::orderByDesc('sort')->orderBy('id')->get(),
- 'certs' => NodeCertificate::orderBy('id')->get(),
- ]);
- }
- // 添加节点
- public function store(NodeRequest $request): JsonResponse
- {
- $array = $request->validated();
- Arr::forget($array, ['labels']);
- try {
- if ($node = Node::create($array)) {
- // 生成节点标签
- if ($request->has('labels')) {
- $node->labels()->attach($request->input('labels'));
- }
- return Response::json(['status' => 'success', 'message' => '添加成功']);
- }
- } catch (Exception $e) {
- Log::error('添加节点信息异常:'.$e->getMessage());
- return Response::json(['status' => 'fail', 'message' => '添加线路失败:'.$e->getMessage()]);
- }
- return Response::json(['status' => 'fail', 'message' => '添加线路失败']);
- }
- // 编辑节点页面
- public function edit(Node $node)
- {
- return view('admin.node.info', [
- 'node' => $node,
- 'countries' => Country::orderBy('code')->get(),
- 'levels' => Level::orderBy('level')->get(),
- 'ruleGroups' => RuleGroup::orderBy('id')->get(),
- 'labels' => Label::orderByDesc('sort')->orderBy('id')->get(),
- 'certs' => NodeCertificate::orderBy('id')->get(),
- ]);
- }
- // 编辑节点
- public function update(NodeRequest $request, Node $node): JsonResponse
- {
- try {
- $array = $request->validated();
- Arr::forget($array, ['labels']);
- if ($node->update($array)) {
- // 更新节点标签
- $node->labels()->sync($request->input('labels'));
- return Response::json(['status' => 'success', 'message' => '编辑成功']);
- }
- } catch (Exception $e) {
- Log::error('编辑节点信息异常:'.$e->getMessage());
- return Response::json(['status' => 'fail', 'message' => '编辑失败:'.$e->getMessage()]);
- }
- return Response::json(['status' => 'fail', 'message' => '编辑失败']);
- }
- // 删除节点
- public function destroy(Node $node): JsonResponse
- {
- try {
- if ($node->delete()) {
- return Response::json(['status' => 'success', 'message' => '删除成功']);
- }
- } catch (Exception $e) {
- Log::error('删除线路失败:'.$e->getMessage());
- return Response::json(['status' => 'fail', 'message' => '删除线路失败:'.$e->getMessage()]);
- }
- return Response::json(['status' => 'fail', 'message' => '删除线路失败']);
- }
- // 节点信息验证
- public function checkNode(Node $node): JsonResponse
- {
- // 使用DDNS的node先获取ipv4地址
- if ($node->is_ddns) {
- $ip = gethostbyname($node->server);
- if (strcmp($ip, $node->server) !== 0) {
- $node->ip = $ip;
- } else {
- return Response::json(['status' => 'fail', 'title' => 'IP获取错误', 'message' => $node->name.'IP获取失败']);
- }
- }
- $data[0] = (new NetworkDetection)->networkCheck($node->ip, true); //ICMP
- $data[1] = (new NetworkDetection)->networkCheck($node->ip, false, $node->single ? $node->port : 22); //TCP
- return Response::json(['status' => 'success', 'title' => '['.$node->name.']阻断信息', 'message' => $data]);
- }
- // 刷新节点地理位置
- public function refreshGeo($id): JsonResponse
- {
- if ($id) {
- $ret = Node::findOrFail($id)->refresh_geo();
- } else {
- foreach (Node::whereStatus(1)->get() as $node) {
- $ret = $node->refresh_geo();
- }
- }
- if ($ret) {
- return Response::json(['status' => 'success', 'message' => '获取地理位置更新成功!']);
- }
- return Response::json(['status' => 'fail', 'message' => '获取地理位置更新失败!']);
- }
- // 重载节点
- public function reload(Node $node): JsonResponse
- {
- if (reloadNode::dispatchNow($node)) {
- return Response::json(['status' => 'success', 'message' => '重载成功!']);
- }
- return Response::json(['status' => 'fail', 'message' => '重载失败!']);
- }
- // 节点流量监控
- public function nodeMonitor(Node $node)
- {
- return view('admin.node.monitor', array_merge(['nodeName' => $node->name, 'nodeServer' => $node->server], $this->DataFlowChart($node->id, true)));
- }
- // Ping节点延迟
- public function pingNode(Node $node): JsonResponse
- {
- if ($result = (new NetworkDetection)->ping($node->is_ddns ? $node->server : $node->ip)) {
- return Response::json([
- 'status' => 'success',
- 'message' => $result,
- ]);
- }
- return Response::json(['status' => 'fail', 'message' => 'Ping访问失败']);
- }
- }
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