php Laravel5 响应“HTTP 状态代码“1”无效。”
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Laravel5 Response "The HTTP status code "1" is not valid."
提问by mininoz
I have large but simple join query for large data. If i print query result using dd()or var_dump()i get result, but if i pass result data or redirect i get an exception which is
我对大数据有大而简单的连接查询。如果我使用dd()或var_dump()得到结果打印查询结果，但如果我传递结果数据或重定向我得到一个异常
"The HTTP status code "1" is not valid."
“HTTP 状态代码“1”无效。”
Here is action code:
这是操作代码：
public function postSearch(Request $request)
{
$min_price = !empty($request['min_price']) ? $request['min_price'] : 500;
$max_price = !empty($request['max_price']) ? $request['max_price'] : 50000000000;
$properties = DB::table('properties')
->join('addresses', function($join) {
$join->on('properties.id', '=', 'addresses.property_id');
})
->where('status', '=', 1)
->where('category', '=', $request['search_category'])
->where('type', '=', $request['contract'])
->where('city', '=', $request['search_city'])
->where('area', '=', $request['property_area'])
->where('bed_room', '=', $request['search_bedroom'])
->where('bath_room', '=', $request['bath_room'])
->whereBetween('price', [$min_price, $max_price])
->orderBy('properties.updated_at', 'desc')
->paginate(15);
try {
if(!empty($properties))
{
return Redirect::to('property/search', compact('properties'));
}
else
{
return Redirect::to('/')->with('message', PropertyHelper::formatMessage(trans('property.property_not_found'), 'danger'));
}
}
catch(\Exception $ex) {
dd($ex->getMessage());
}
}
回答by mininoz
I guess you try to show the search results after searching. The problem is this line.
我猜您尝试在搜索后显示搜索结果。问题是这条线。
return Redirect::to('property/search', compact('properties'));
After you get the search result you should call a view, not redirect.
获得搜索结果后，您应该调用视图，而不是重定向。
return view('property.search', compact('properties'));
But make sure you have the view file.
但请确保您有视图文件。
回答by Rav
Also, in Laravel 5 it happens to me when I forget and try using named route on redirect:
此外，在 Laravel 5 中，当我忘记并尝试在重定向时使用命名路由时，它会发生在我身上：
return redirect('users.overview', ['id' => $id]); // Error
instead of:
代替：
return redirect()->route('users.overview', ['id' => $id]);
回答by kirly
I had the same issue.
我遇到过同样的问题。
Try using with() as in your else block :
尝试在 else 块中使用 with() ：
return Redirect::to('property/search')->with(compact('properties'))
Moreover as of Laravel 5, you can simply use the redirect() helper like this:
此外，从 Laravel 5 开始，您可以像这样简单地使用 redirect() 助手：
return redirect('property/search')->with(compact('properties'))
回答by a.barbieri
I had kind of the same problem. As per Larvel 5.1 documentation, redirect can bring parameters this way:
我遇到了同样的问题。根据Larvel 5.1 文档，重定向可以通过这种方式引入参数：
return redirect('yourRoute')->with('param', 'value');
return redirect('yourRoute')->with('param', 'value');
Then in the view echo the parameter:
然后在视图中回显参数：
@if (session('param'))
{{ session('param') }}
@endif
回答by ?inh ??c L?u
I also encountered the same situation, because you passed the wrong parameters in the Model
我也遇到过同样的情况，因为你在Model中传入了错误的参数
public static $rules = array(
'id' => 'required',
);
