I'm using JS-Cookie for setting a Cookie via the front-end.
Why can't I access it in my Laravel 5.8 application with:
dd(request()->cookies)? The Cookie is visible with the name, but the value is null. But when I do try to get the Value of the Cookie via the "normal" way, I do get the value: dd($_COOKIE['the-cookie-value-i-want']);.
How can I access the value of the Cookie via the "Laravel-way"? Which is more secure.
I know this is an old question, but you can disable encryption for specific cookies instead of disabling it for everything (which would break secure sessions).
Edit the \App\Http\Middleware\EncryptCookies class to include the following:
/**
* The names of the cookies that should not be encrypted.
*
* #var array
*/
protected $except = [
'my_frontend_cookie_name'
];
You can now access the cookie value via request()->cookie() or the Cookie::get() facade.
Only cookie created by laravel can handle by laravel.
Now here is the way you can achieve this
Go to : app > Http > Kernal.php : under $middlewareGroups array comment this
'web' => [
//\App\Http\Middleware\EncryptCookies::class,
And then try
Here is the demo
<!doctype html>
<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Laravel</title>
</head>
<body>
{{ Cookie::get('cookie1') }}
{{ request()->cookie('cookie1') }}
<script type="text/javascript">
document.cookie = 'cookie1=test; path=/'
</script>
</body>
</html>
I'm trying to retrieve data in my controller using sqlsrv database connection and I want to view the result in my test.blade.php
public function index()
{
$cout_achat = DB::table('[DWH_SOVAC_PROD_KIT_LIFE_CYCLE]')
->select( DB::raw('SUM([MONTANT_LC]) as cout_achat'))
->get();
return view('test', ['test' => $cout_achat]);
}
and the code in the view
<html lang="{{ config('app.locale') }}">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Laravel</title>
<!-- Fonts -->
<link href="https://fonts.googleapis.com/css?family=Raleway:100,600"
rel="stylesheet" type="text/css">
</head>
<body>
echo {{$cout_achat}};
</body>
</html>
but when I try to access myapp/test I get : ** Use of undefined constant test - assumed 'test' (this will throw an Error in a future version of PHP) (View: C:\wamp64\www\projetSovac\resources\views\test.blade.php) –**
About 404 the route you have provided is completely ok, can you please tell us how you are calling this route.
And please double check any typo in controller name.
Now I would like to talk about some improvement in your code
First of all is that when you return the view like this in your controller
return view('test', ['test' => $cout_achat]);
The $cout_achat will be available with name $test in your blade file. So you should try to use the same naming convention like
return view('test', ['cout_achat' => $cout_achat]);
Or simple you can use compact() laravels helper function like this
return view('test', compact(cout_achat));
It will automatically pass $cout_achat in blade.
Now for echoing the variable in balde you don't need to use echo explicitly like
echo {{$cout_achat}};
You can echo variables like
{{$cout_achat}}
Anything else will be handled automatically by blade compiler.
Hope this will help.
i have a problem. I must recover the data from a xml file inside my print machine becouse i want recove number of copy each day but i can see only total copy from start day of machine.
My script must recover from xml file the total copy day by day and with my manipulition the script subtracts the number each day.
I have alredy try use my little script like follow
require 'net/http'
require 'uri'
uri = URI.parse( "http://192.168.1.80/wcd/system_counter.xml" )
params = {'q'=>'cheese'}
http = Net::HTTP.new(uri.host, uri.port)
request = Net::HTTP::Get.new(uri.path)
request.set_form_data( params )
# instantiate a new Request object
request = Net::HTTP::Get.new( uri.path+ '?' + request.body )
response = http.request(request)
puts response.body
but when i try with other html page i have correctly response and i can see the code of page with my page i have this html page like response:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN">
<HTML lang="en">
<HEAD>
<TITLE></TITLE>
<meta http-equiv="Expires" content="0">
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<meta content="text/javascript" http-equiv="Content-Script-Type">
<noscript>
<meta http-equiv="refresh" content="0; URL=/wcd/js_error.xml">
</noscript>
</HEAD>
<BODY BGCOLOR="#ffffff" LINK="#000000" ALINK="#ff0000" VLINK="#000000" onload="location.replace('/wcd/index.html?access=SYS_COU');" >
</BODY>
</HTML>
When i go from browser i can see correctly number of copy.
What for your experiece the correctly mode for bypass this restriction with ruby code?
Thanks for all help.
Lets say I have a website "example.com". I call the following line
// Pass html content of the site.com to a string
string htmlCode = client.DownloadString("http://example.com");
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(WebUtility.HtmlDecode(htmlCode));
For some websites I have the exact html I want. But some sites return a html consist of forms, or with an empty body and some kind of scripts.
Example for script one:
<!DOCTYPE html>
<html><head>
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Expires" content="-1">
<meta http-equiv="CacheControl" content="no-cache">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link rel="shortcut icon" href="data:;base64,iVBORw0KGgo=">
<script>
(function(){
var securemsg;
var dosl7_common;
window["bobcmn"] = "111110111110102000000022000000052000000002a4b927ad200000096300000000300000000300000006/TSPD/300000008TSPD_101300000005https200000000200000000";
window.hQv=!!window.hQv;try{(function(){try{var __,i_,j_=1,O_=1,z_=1,s_=1,S_=1,Ji=1,li=1,oi=1,si=1;for(var Si=0;Si<i_;++Si)j_+=2,O_+=2,z_+=2,s_+=2,S_+=2,Ji+=2,li+=2,oi+=2,si+=3;__=j_+O_+z_+s_+S_+Ji+li+oi+si;window.SL===__&&(window.SL=++__)}catch(JI){window.SL=__}var OI=!0;function SI(_){_&&(OI=!1,document.cookie="brav=ad");return OI}function _j(){}SI(window[_j.name]===_j);SI("function"!==typeof ie9rgb4);SI(/\x3c/.test(function(){return"\x3c"})&!/x3d/.test(function(){return"'x3'+'d';"}));
var ij=window.attachEvent||/mobi/i.test(window["\x6e\x61vi\x67a\x74\x6f\x72"]["\x75\x73e\x72A\x67\x65\x6et"]),Ij=+new Date+6E5,Jj,lj,Oj=setTimeout,zj=ij?3E4:6E3;function Zj(){if(!document.querySelector)return!0;var _=+new Date,l=_>Ij;if(l)return SI(!1);l=lj&&Jj+zj<_;l=SI(l);Jj=_;lj||(lj=!0,Oj(function(){lj=!1},1));return l}Zj();var sj=[17795081,27611931586,1558153217];
function Sj(_){_="string"===typeof _?_:_.toString(36);var l=window[_];if(!l.toString)return;var O=""+l;window[_]=function(_,O){lj=!1;return l(_,O)};window[_].toString=function(){return O}}for(var si=0;si<sj.length;++si)Sj(sj[si]);SI(!1!==window.hQv);
(function iJ(){if(!Zj())return;var l=!1;function O(l){for(var z=0;l--;)z+=Z(document.documentElement,null);return z}function Z(l,z){var O="vi";z=z||new s;return o_(l,function(l){l.setAttribute("data-"+O,z._s());return Z(l,z)},null)}function s(){this.Lz=1;this.Jz=0;this.il=this.Lz;this.c=null;this._s=function(){this.c=this.Jz+this.il;if(!isFinite(this.c))return this.reset(),this._s();this.Jz=this.il;this.il=this.c;this.c=null;return this.il};this.reset=function(){this.Lz++;this.Jz=0;this.il=this.Lz}}
var S=!1;function z(l,z){if(!Zj())return;var O=document.createElement(l);z=z||document.body;z.appendChild(O);O&&O.style&&(O.style.display="none");Zj()}function J_(z,O){if(!Zj())return;O=O||z;var Z="|";function s(l){l=l.split(Z);var z=[];for(var O=0;O<l.length;++O){var S="",I_=l[O].split(",");for(var J_=0;J_<I_.length;++J_)S+=I_[J_][J_];z.push(S)}return z}var J_=0,o_="datalist,details,embed,figure,hrimg,strong,article,formaddress|audio,blockquote,area,source,input|canvas,form,link,tbase,option,details,article";
o_.split(Z);o_=s(o_);o_=new RegExp(o_.join(Z),"g");while(o_.exec(z))o_=new RegExp((""+new Date)[8],"g"),l&&(S=Zj()),++J_;return Zj()?O(J_&&1):void 0}function o_(l,O,Z){if(!Zj())return;(Z=Z||S)&&z("div",l);l=l.children;var s=0;for(var J_ in l){Z=l[J_];try{Z instanceof HTMLElement&&(O(Z),++s)}catch(o_){}}return Zj()?s:void 0}J_(iJ,O);Zj()})();var IJ=82;window.oz={zz:"0820fdace1017800ebdf62cbc35cbeca5d8b435652ee3d253bb2e03195f77060a34ecc0424666f18abca1759ee2fa744800dfad86d4269514242d4fceed9d9c70b54e28c9b8c3fbf20a4971c6cf7cf3e60654d34ea06fc0747a30d8d8807f58873200a982d1d45fb8ed817474e167ab24b6ec97b833fc5141c0ef332e22dc753"};function I(_){return 396>_}
function J(_){var l=arguments.length,O=[];for(var Z=1;Z<l;++Z)O.push(arguments[Z]-_);return String.fromCharCode.apply(String,O)}function L(_,l){_+=l;return _.toString(36)}(function JJ(l){return l?0:JJ(l)*JJ(l)})(OI);})();}catch(x){document.cookie='brav=oex'+x;}finally{ie9rgb4=void(0);};function ie9rgb4(a,b){return a>>b>>0};
})();
</script>
<script type="text/javascript" src="/TSPD/084fc6184bab20009b43f88181dfc281050b986fbf5cd6e7067eeb760574cf33392dd93acd61a34b?type=8"></script>
<script>
(function(){
var securemsg;
var dosl7_common;
window["blobfp"] = "1111111110112000003e82ff5ac71e30000004a91d2b9750979230f005996dcd100001c20be2e63e7a47a6a80ea7aac3f26b85092554439d9300000020http://re.security.f5aas.com/re/";
})();
</script>
<script type="text/javascript" src="/TSPD/084fc6184bab20009b43f88181dfc281050b986fbf5cd6e7067eeb760574cf33392dd93acd61a34b?type=11"></script>
<noscript>Please enable JavaScript to view the page content.</noscript>
</head><body>
</body></html>
How can I deal with this "ecnryption" system and get the final html I want that is on "example.com", that you see when you check the source on the browser?
Do you have a F5 Server in front of your webserver? Because I have a similar situation, where that Javascript gets injected in my code (which leads to problems).
This was due to page loading with an AJAX call. It could be solved by using PhantomJS web driver.
I'm using Nokogiri to process fragments of XHTML documents, and am running into some behavior I cannot explain or workaround. I'm not sure if it's a bug, or something I don't understand.
Consider the following two lines, showcasing a reduced version of the problem I'm running into:
puts Nokogiri::XML::DocumentFragment.parse(" <pre><div>foo</div></pre>")
puts Nokogiri::XML::DocumentFragment.parse("<pre><div>foo</div></pre>")
This is the output:
<pre>div>foo/div></pre>
<pre><div>foo</div></pre>
The second line is what I expect, but the first one puzzles me. Where did the go? Why does its presence cause the < to disappear?
Based on matt's suggestion, I'm parsing the fragment by wrapping it in a full XHTML file, as that allows Nokogiri to know about the XHTML entities.
fragment = " <pre><div>foo</div></pre>"
head = <<HERE
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<meta charset="UTF-8" />
</head>
<body>
HERE
foot = <<HERE
</body>
</html>
HERE
puts Nokogiri::XML.parse( head + fragment + foot).css("body").children.to_xml
Feels a bit heavy handed, but it works.