Undefined offset: 0 (500 Internal Server Error)

Exception

ErrorException

in /www/wwwroot/tdk/app/Http/Controllers/PathShowController.php (line 46)

$view_data = view($view_model, [
'keywords' => $keywords,
])->render();
if($get_path_domain['transcode'] == 1){
preg_match_all("/<title>(.*?)<\/title>/i", $view_data, $title);
$unicode_title = unicode_encode($title[1][0]);
$view_data = Str::replaceFirst($title[1][0], $unicode_title, $view_data);
preg_match_all("/<meta name=\"keywords\" content=\"(.*?)\"\s*\/>/i", $view_data, $keywords);
$unicode_keywords = unicode_encode($keywords[1][0]);
$view_data = Str::replaceFirst($keywords[1][0], $unicode_keywords, $view_data);
preg_match_all("/<meta name=\"description\" content=\"(.*?)\"\s*\/>/i", $view_data, $description);

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RegistersExceptionHandlers.php -> handleError (line 47)

protected function registerErrorHandling()
{
error_reporting(-1);
set_error_handler(function ($level, $message, $file = '', $line = 0) {
$this->handleError($level, $message, $file, $line);
});
set_exception_handler(function ($e) {
$this->handleException($e);
});

Application->Laravel\Lumen\Concerns\{closure}() in /www/wwwroot/tdk/app/Http/Controllers/PathShowController.php (line 46)

$view_data = view($view_model, [
'keywords' => $keywords,
])->render();
if($get_path_domain['transcode'] == 1){
preg_match_all("/<title>(.*?)<\/title>/i", $view_data, $title);
$unicode_title = unicode_encode($title[1][0]);
$view_data = Str::replaceFirst($title[1][0], $unicode_title, $view_data);
preg_match_all("/<meta name=\"keywords\" content=\"(.*?)\"\s*\/>/i", $view_data, $keywords);
$unicode_keywords = unicode_encode($keywords[1][0]);
$view_data = Str::replaceFirst($keywords[1][0], $unicode_keywords, $view_data);
preg_match_all("/<meta name=\"description\" content=\"(.*?)\"\s*\/>/i", $view_data, $description);

PathShowController::calc_view_data() in /www/wwwroot/tdk/app/Http/Controllers/PathShowController.php (line 117)

// return response(var_dump($get_path_domain),200);
# 緩存系統
if($this->path_setting['cache'] == 1){
$cache_view = Cache::get($request->fullUrl().check_spider(), function () use ($request, $proxy_domain){
$calc_view_data = self::calc_view_data($proxy_domain);
if($calc_view_data!="error"){
Cache::put($request->fullUrl().check_spider(), $calc_view_data);
return $calc_view_data;
}else{

in /www/wwwroot/tdk/vendor/illuminate/collections/helpers.php -> App\Http\Controllers\{closure} (line 184)

* @param mixed $value
* @return mixed
*/
function value($value, ...$args)
{
return $value instanceof Closure ? $value(...$args) : $value;
}
}

in /www/wwwroot/tdk/vendor/illuminate/cache/Repository.php value (line 105)

// the default value for this cache value. This default could be a callback
// so we will execute the value function which will resolve it if needed.
if (is_null($value)) {
$this->event(new CacheMissed($key));
$value = value($default);
} else {
$this->event(new CacheHit($key, $value));
}
return $value;

in /www/wwwroot/tdk/vendor/illuminate/cache/CacheManager.php -> get (line 418)

* @param array $parameters
* @return mixed
*/
public function __call($method, $parameters)
{
return $this->store()->$method(...$parameters);
}
}

in /www/wwwroot/tdk/vendor/illuminate/support/Facades/Facade.php -> __call (line 261)

if (! $instance) {
throw new RuntimeException('A facade root has not been set.');
}
return $instance->$method(...$args);
}
}

Facade::__callStatic() in /www/wwwroot/tdk/app/Http/Controllers/PathShowController.php (line 127)

}else{
$page404 = is_null($this->path_setting['page404'])?"nginx.blade.php":$this->path_setting['page404'];
$file = Str::of($page404)->rtrim('.blade.php');
return view('path.error.'.$file);
}
});
}else{
$cache_view = self::calc_view_data($proxy_domain."/".$request->path());
}
preg_match("/<meta.*utf.*>/i", $cache_view, $charset);

in /www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php -> index (line 36)

if (static::isCallableWithAtSign($callback) || $defaultMethod) {
return static::callClass($container, $callback, $parameters, $defaultMethod);
}
return static::callBoundMethod($container, $callback, function () use ($container, $callback, $parameters) {
return $callback(...array_values(static::getMethodDependencies($container, $callback, $parameters)));
});
}
/**
* Call a string reference to a class using Class@method syntax.

in /www/wwwroot/tdk/vendor/illuminate/container/Util.php :: Illuminate\Container\{closure} (line 40)

* @param mixed $value
* @return mixed
*/
public static function unwrapIfClosure($value)
{
return $value instanceof Closure ? $value() : $value;
}
/**
* Get the class name of the given parameter's type, if possible.
*

in /www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php :: unwrapIfClosure (line 93)

if ($container->hasMethodBinding($method)) {
return $container->callMethodBinding($method, $callback[0]);
}
return Util::unwrapIfClosure($default);
}
/**
* Normalize the given callback into a Class@method string.
*

in /www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php :: callBoundMethod (line 37)

return static::callClass($container, $callback, $parameters, $defaultMethod);
}
return static::callBoundMethod($container, $callback, function () use ($container, $callback, $parameters) {
return $callback(...array_values(static::getMethodDependencies($container, $callback, $parameters)));
});
}
/**
* Call a string reference to a class using Class@method syntax.
*

in /www/wwwroot/tdk/vendor/illuminate/container/Container.php :: call (line 653)

*
* @throws \InvalidArgumentException
*/
public function call($callback, array $parameters = [], $defaultMethod = null)
{
return BoundMethod::call($this, $callback, $parameters, $defaultMethod);
}
/**
* Get a closure to resolve the given type from the container.
*

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> call (line 389)

*/
protected function callControllerCallable(callable $callable, array $parameters = [])
{
try {
return $this->prepareResponse(
$this->call($callable, $parameters)
);
} catch (HttpResponseException $e) {
return $e->getResponse();
}
}

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> callControllerCallable (line 355)

return $this->callLumenControllerWithMiddleware(
$instance, $method, $routeInfo, $middleware
);
} else {
return $this->callControllerCallable(
[$instance, $method], $routeInfo[2]
);
}
}
/**

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> callLumenController (line 329)

if (! method_exists($instance = $this->make($controller), $method)) {
throw new NotFoundHttpException;
}
if ($instance instanceof LumenController) {
return $this->callLumenController($instance, $method, $routeInfo);
} else {
return $this->callControllerCallable(
[$instance, $method], $routeInfo[2]
);
}

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> callControllerAction (line 282)

protected function callActionOnArrayBasedRoute($routeInfo)
{
$action = $routeInfo[1];
if (isset($action['uses'])) {
return $this->prepareResponse($this->callControllerAction($routeInfo));
}
foreach ($action as $value) {
if ($value instanceof Closure) {
$callable = $value->bindTo(new RoutingClosure);

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> callActionOnArrayBasedRoute (line 262)

// Pipe through route middleware...
if (isset($action['middleware'])) {
$middleware = $this->gatherMiddlewareClassNames($action['middleware']);
return $this->prepareResponse($this->sendThroughPipeline($middleware, function () {
return $this->callActionOnArrayBasedRoute($this['request']->route());
}));
}
return $this->prepareResponse(
$this->callActionOnArrayBasedRoute($routeInfo)

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Routing/Pipeline.php -> Laravel\Lumen\Concerns\{closure} (line 48)

*/
protected function prepareDestination(BaseClosure $destination)
{
return function ($passable) use ($destination) {
try {
return $destination($passable);
} catch (Throwable $e) {
return $this->handleException($passable, $e);
}
};
}

Pipeline->Laravel\Lumen\Routing\{closure}() in /www/wwwroot/tdk/app/Http/Middleware/LoggingMiddleware.php (line 43)

Log::info($request_ip."\t".$path_domains['proxy_domain'].$url."\t".$agent);
}
}
return $next($request);
}
}

in /www/wwwroot/tdk/vendor/illuminate/pipeline/Pipeline.php -> handle (line 167)

// since the object we're given was already a fully instantiated object.
$parameters = [$passable, $stack];
}
$carry = method_exists($pipe, $this->method)
? $pipe->{$this->method}(...$parameters)
: $pipe(...$parameters);
return $this->handleCarry($carry);
} catch (Throwable $e) {
return $this->handleException($passable, $e);

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Routing/Pipeline.php -> Illuminate\Pipeline\{closure} (line 30)

return function ($stack, $pipe) {
return function ($passable) use ($stack, $pipe) {
try {
$slice = parent::carry();
return ($slice($stack, $pipe))($passable);
} catch (Throwable $e) {
return $this->handleException($passable, $e);
}
};
};

in /www/wwwroot/tdk/vendor/illuminate/pipeline/Pipeline.php -> Laravel\Lumen\Routing\{closure} (line 103)

{
$pipeline = array_reduce(
array_reverse($this->pipes()), $this->carry(), $this->prepareDestination($destination)
);
return $pipeline($this->passable);
}
/**
* Run the pipeline and return the result.
*

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> then (line 426)

{
if (count($middleware) > 0 && ! $this->shouldSkipMiddleware()) {
return (new Pipeline($this))
->send($this->make('request'))
->through($middleware)
->then($then);
}
return $then($this->make('request'));
}

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> sendThroughPipeline (line 263)

if (isset($action['middleware'])) {
$middleware = $this->gatherMiddlewareClassNames($action['middleware']);
return $this->prepareResponse($this->sendThroughPipeline($middleware, function () {
return $this->callActionOnArrayBasedRoute($this['request']->route());
}));
}
return $this->prepareResponse(
$this->callActionOnArrayBasedRoute($routeInfo)
);

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> handleFoundRoute (line 237)

case Dispatcher::NOT_FOUND:
throw new NotFoundHttpException;
case Dispatcher::METHOD_NOT_ALLOWED:
throw new MethodNotAllowedHttpException($routeInfo[1]);
case Dispatcher::FOUND:
return $this->handleFoundRoute($routeInfo);
}
}
/**
* Handle a route found by the dispatcher.

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> handleDispatcherResponse (line 173)

if (isset($this->router->getRoutes()[$method.$pathInfo])) {
return $this->handleFoundRoute([true, $this->router->getRoutes()[$method.$pathInfo]['action'], []]);
}
return $this->handleDispatcherResponse(
$this->createDispatcher()->dispatch($method, $pathInfo)
);
});
} catch (Throwable $e) {
return $this->prepareResponse($this->sendExceptionToHandler($e));
}

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> Laravel\Lumen\Concerns\{closure} (line 429)

->send($this->make('request'))
->through($middleware)
->then($then);
}
return $then($this->make('request'));
}
/**
* Prepare the response for sending.
*

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> sendThroughPipeline (line 175)

}
return $this->handleDispatcherResponse(
$this->createDispatcher()->dispatch($method, $pathInfo)
);
});
} catch (Throwable $e) {
return $this->prepareResponse($this->sendExceptionToHandler($e));
}
}

in /www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php -> dispatch (line 112)

* @param \Symfony\Component\HttpFoundation\Request|null $request
* @return void
*/
public function run($request = null)
{
$response = $this->dispatch($request);
if ($response instanceof SymfonyResponse) {
$response->send();
} else {
echo (string) $response;

Application->run() in /www/wwwroot/tdk/public/index.php (line 28)

| the client's browser allowing them to enjoy the creative
| and wonderful application we have prepared for them.
|
*/
$app->run();

Stack Trace

ErrorException
ErrorException: Undefined offset: 0 at /www/wwwroot/tdk/app/Http/Controllers/PathShowController.php:46 at Laravel\Lumen\Application->handleError() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RegistersExceptionHandlers.php:47) at Laravel\Lumen\Application->Laravel\Lumen\Concerns\{closure}() (/www/wwwroot/tdk/app/Http/Controllers/PathShowController.php:46) at App\Http\Controllers\PathShowController::calc_view_data() (/www/wwwroot/tdk/app/Http/Controllers/PathShowController.php:117) at App\Http\Controllers\PathShowController->App\Http\Controllers\{closure}() (/www/wwwroot/tdk/vendor/illuminate/collections/helpers.php:184) at value() (/www/wwwroot/tdk/vendor/illuminate/cache/Repository.php:105) at Illuminate\Cache\Repository->get() (/www/wwwroot/tdk/vendor/illuminate/cache/CacheManager.php:418) at Illuminate\Cache\CacheManager->__call() (/www/wwwroot/tdk/vendor/illuminate/support/Facades/Facade.php:261) at Illuminate\Support\Facades\Facade::__callStatic() (/www/wwwroot/tdk/app/Http/Controllers/PathShowController.php:127) at App\Http\Controllers\PathShowController->index() (/www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php:36) at Illuminate\Container\BoundMethod::Illuminate\Container\{closure}() (/www/wwwroot/tdk/vendor/illuminate/container/Util.php:40) at Illuminate\Container\Util::unwrapIfClosure() (/www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php:93) at Illuminate\Container\BoundMethod::callBoundMethod() (/www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php:37) at Illuminate\Container\BoundMethod::call() (/www/wwwroot/tdk/vendor/illuminate/container/Container.php:653) at Illuminate\Container\Container->call() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:389) at Laravel\Lumen\Application->callControllerCallable() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:355) at Laravel\Lumen\Application->callLumenController() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:329) at Laravel\Lumen\Application->callControllerAction() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:282) at Laravel\Lumen\Application->callActionOnArrayBasedRoute() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:262) at Laravel\Lumen\Application->Laravel\Lumen\Concerns\{closure}() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Routing/Pipeline.php:48) at Laravel\Lumen\Routing\Pipeline->Laravel\Lumen\Routing\{closure}() (/www/wwwroot/tdk/app/Http/Middleware/LoggingMiddleware.php:43) at App\Http\Middleware\LoggingMiddleware->handle() (/www/wwwroot/tdk/vendor/illuminate/pipeline/Pipeline.php:167) at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Routing/Pipeline.php:30) at Laravel\Lumen\Routing\Pipeline->Laravel\Lumen\Routing\{closure}() (/www/wwwroot/tdk/vendor/illuminate/pipeline/Pipeline.php:103) at Illuminate\Pipeline\Pipeline->then() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:426) at Laravel\Lumen\Application->sendThroughPipeline() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:263) at Laravel\Lumen\Application->handleFoundRoute() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:237) at Laravel\Lumen\Application->handleDispatcherResponse() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:173) at Laravel\Lumen\Application->Laravel\Lumen\Concerns\{closure}() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:429) at Laravel\Lumen\Application->sendThroughPipeline() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:175) at Laravel\Lumen\Application->dispatch() (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:112) at Laravel\Lumen\Application->run() (/www/wwwroot/tdk/public/index.php:28)

ErrorException

ErrorException:
Undefined offset: 0

  at /www/wwwroot/tdk/app/Http/Controllers/PathShowController.php:46
  at Laravel\Lumen\Application->handleError()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RegistersExceptionHandlers.php:47)
  at Laravel\Lumen\Application->Laravel\Lumen\Concerns\{closure}()
     (/www/wwwroot/tdk/app/Http/Controllers/PathShowController.php:46)
  at App\Http\Controllers\PathShowController::calc_view_data()
     (/www/wwwroot/tdk/app/Http/Controllers/PathShowController.php:117)
  at App\Http\Controllers\PathShowController->App\Http\Controllers\{closure}()
     (/www/wwwroot/tdk/vendor/illuminate/collections/helpers.php:184)
  at value()
     (/www/wwwroot/tdk/vendor/illuminate/cache/Repository.php:105)
  at Illuminate\Cache\Repository->get()
     (/www/wwwroot/tdk/vendor/illuminate/cache/CacheManager.php:418)
  at Illuminate\Cache\CacheManager->__call()
     (/www/wwwroot/tdk/vendor/illuminate/support/Facades/Facade.php:261)
  at Illuminate\Support\Facades\Facade::__callStatic()
     (/www/wwwroot/tdk/app/Http/Controllers/PathShowController.php:127)
  at App\Http\Controllers\PathShowController->index()
     (/www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php:36)
  at Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
     (/www/wwwroot/tdk/vendor/illuminate/container/Util.php:40)
  at Illuminate\Container\Util::unwrapIfClosure()
     (/www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php:93)
  at Illuminate\Container\BoundMethod::callBoundMethod()
     (/www/wwwroot/tdk/vendor/illuminate/container/BoundMethod.php:37)
  at Illuminate\Container\BoundMethod::call()
     (/www/wwwroot/tdk/vendor/illuminate/container/Container.php:653)
  at Illuminate\Container\Container->call()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:389)
  at Laravel\Lumen\Application->callControllerCallable()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:355)
  at Laravel\Lumen\Application->callLumenController()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:329)
  at Laravel\Lumen\Application->callControllerAction()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:282)
  at Laravel\Lumen\Application->callActionOnArrayBasedRoute()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:262)
  at Laravel\Lumen\Application->Laravel\Lumen\Concerns\{closure}()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Routing/Pipeline.php:48)
  at Laravel\Lumen\Routing\Pipeline->Laravel\Lumen\Routing\{closure}()
     (/www/wwwroot/tdk/app/Http/Middleware/LoggingMiddleware.php:43)
  at App\Http\Middleware\LoggingMiddleware->handle()
     (/www/wwwroot/tdk/vendor/illuminate/pipeline/Pipeline.php:167)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Routing/Pipeline.php:30)
  at Laravel\Lumen\Routing\Pipeline->Laravel\Lumen\Routing\{closure}()
     (/www/wwwroot/tdk/vendor/illuminate/pipeline/Pipeline.php:103)
  at Illuminate\Pipeline\Pipeline->then()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:426)
  at Laravel\Lumen\Application->sendThroughPipeline()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:263)
  at Laravel\Lumen\Application->handleFoundRoute()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:237)
  at Laravel\Lumen\Application->handleDispatcherResponse()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:173)
  at Laravel\Lumen\Application->Laravel\Lumen\Concerns\{closure}()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:429)
  at Laravel\Lumen\Application->sendThroughPipeline()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:175)
  at Laravel\Lumen\Application->dispatch()
     (/www/wwwroot/tdk/vendor/laravel/lumen-framework/src/Concerns/RoutesRequests.php:112)
  at Laravel\Lumen\Application->run()
     (/www/wwwroot/tdk/public/index.php:28)

Symfony Exception

ErrorException

HTTP 500 Internal Server Error

Undefined offset: 0

Exception

ErrorException

Stack Trace