当我尝试使用 定义我的路线ImagesController时，在转到应该是索引的位置时出现“站点将您重定向太多次”错误。我难住了。我是不是太累了，没有看到明显的东西？
网页.php
Route::prefix('images')->group(function(){
Route::post('add-tag', 'ImagesController@addTag');
Route::get('test', 'ImagesController@index');
});
当我访问/images/test时，控制器会正确响应。当我将其定义为'' 或 /重定向太多时。我没有同时设置它们。
Route::prefix('images')->group(function(){
Route::post('add-tag', 'ImagesController@addTag');
// like this:
Route::get('', 'ImagesController@index');
// or like the following:
Route::get('/', 'ImagesController@index');
});
我什至尝试在前缀组之前定义 /images 无济于事。images/test在这种情况下很好。
Route::get('images', 'ImagesController@index');
Route::prefix('images')->group(function(){
Route::post('add-tag', 'ImagesController@addTag');
Route::get('test', 'ImagesController@index');
});
图像控制器.php
namespace App\Http\Controllers;
use \Auth;
use App\Helpers;
use App\Image;
use App\Tag;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;
use Symfony\Component\Console\Helper\Helper;
class ImagesController extends Controller
{
private $sortBy = [
'created_at',
'updated_at',
'orig_name',
'orig_size'
];
private $defaultSortBy = 'created_at';
private $defaultOrder = 'desc';
/**
* @param Request $request
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
public function index(Request $request)
{
$sort = $request->get('sort', $this->defaultSortBy);
$sort = in_array($sort, $this->sortBy) ? $sort : 'created_at';
$order = $request->get('order', $this->defaultOrder);
$order = $order == 'desc' ? 'desc' : 'asc';
$images = Image::orderBy($sort, $order)
->whereQuestionable(0)
->wherePrivate(0)
->paginate(config('image.images_per_page'));
if ($images !== null && $sort !== $this->defaultSortBy) {
$images->appends(['sort' => $sort]);
}
if ($images !== null && $order !== $this->defaultOrder) {
$images->appends(['order' => $order]);
}
return view(
'images.index',
[
'images' => $images,
'sort' => $sort,
'order' => $order
]
);
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
//
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store(Request $request)
{
//
}
/**
* Display the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function show($id)
{
//
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function edit($id)
{
//
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param int $id
* @return \Illuminate\Http\Response
*/
public function update(Request $request, $id)
{
//
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function destroy($id)
{
//
}
//this function works correctly, but I suppose it may be interfering?
public function addTag(Request $request)
{
Log::debug(print_r($request->all(), true));
$error = '';
$uid = trim($request->input('uid', ''));
$newTag = Helpers::prepTag($request->input('tag', ''));
if (!Auth::check()){
$error .= 'You can only add tags to images if you are logged in.';
} else if ($uid === '' || $newTag === '') {
$error .= 'UID and tag cannot be empty';
} else {
$image = Image::whereUid($uid)->unQuestionable()->first();
$currentTags = [];
if (count($image->tags)){
foreach ($image->tags as $currentTag) {
$currentTags[$currentTag->id] = $currentTag->tag;
}
}
if ($image === null) {
$error .= "Image $uid was not found.";
} else {
$tag = Tag::firstOrNew(['tag'=>$newTag]);
if ($tag->ip == '') {
$tag->ip = $request->getClientIp();
$tag->user_id = Auth::check() ? Auth::user()->id : 5;
$tag->save();
}
//\Log::info(print_r($currentTags, true));
//\Log::info(print_r($tag, true));
$addTag = !(bool)isset($currentTags[$tag->id]);
$image->tags()->sync([$tag->id], false);
}
}
if ($request->ajax()) {
if ($error !== '') {
return response()->json(['message' => $error],400);
}
return response()->json(['tagId' => $tag->id, 'imageUid' => $image->uid, 'tag' => $tag->tag, 'isAdmin' => true, 'addTag' => $addTag]);
} else {
if ($error !== '') {
Helpers::alert(3, $error, 'Tag Not Added');
}
return redirect('/');
}
}
}