I have the following code I added to a MY_Controller that is being extended by all my controllers:
public function _remap($method, $params = array())
{//exit($this->router->fetch_class());
if (array_search($method, $this->private_methods) !== false && !$this->logged_in)
{
$this->session->set_flashdata('message', array(
'message' => 'You must login to access the requested area',
'error' => 1
)
);
redirect('/');
}
else if (method_exists($this, $method))
{
$this->$method($params);
}
else
{
redirect('/');
}
}
The issue being created is that the call $this->$method($params) is condensing the params in to an Array. So a method such as the following breaks:
function some_method($param1, $param2, $param3)
Is there a way to break this array back into individual items for functions like this?
I was trying to do the same and find the same problem with
$this->$method($params);
I found another option
call_user_method_array($method,$this,$params);
Which worked but is already deprecated.
Function in PHP deprecated, what should I use now?
But hopefully that is the new one.
call_user_func_array(array($this,$method), $params);
I have tried this and it worked for me
public function _remap($method,$params = array())
{
if (method_exists($this, $method)) {
if($method == 'delete_photo' || $method == 'delete_video'){
call_user_func_array(array($this,$method), $params);
}
else{
$this->$method();
}
}
else {
$this->index($method);
}
}
Now you just have to replace "delete_photo" & "delete_video" with your methods names that contains parameters, and of course you can add as much methods as you want.
Related
Im got error in section elseif, i want make HOD looking only at its own department data
public function index(User $user)
{
if(auth()->user()->role == 'Admin')
{
$form = Form::all();
}
elseif(auth()->user()->positions == 'HOD')
{
$form = Form::all()->department('user_id', \Auth::user()->id)->get();
}
else
{
$form = Form::where('user_id', \Auth::user()->id)->get();
}
return view('form.index', ['list_form' => $form]);
}
what should i change in elseif code ?
Try to do a dd() on auth()->user()->positions if it returns nothing, the relation between User model and Positions doesnt exist, or is set up wrong.
I have a route something like this. The $slug is a variable that is matched to the slugs stored in the database to add the pages dynamically to the website.
#slug variable for different values of page slug....
Route::get('/{slug?}', array(
'as' => 'page',
'uses' => 'AbcController#renderPage'
));
However, now I wish to add an admin side of the website and want routes to be prefixed with media-manager.
My problem is, whenever I make a call to another route in the file, the above mentioned route takes the request call and calls the renderPage method every time, no matter wherever the request is coming from.
This is my middleware where I check for whether request is coming from a URL like 'media-manager/*', if so I don't want to check for the language of the website and redirect it to the media-manager's page.
private $openRoute = ['media-manager/login', 'media-manager/postLogin', 'media-manager/media'];
public function handle($request, Closure $next)
{
foreach ($this->openRoute as $route) {
if ($request->is($route)) {
return $next($request);
}
}
// Make sure current locale exists.
$lang = $request->segment(1);
if(!isValidLang($lang)) {
$lang = getDefaultLang();
$segments = $request->segments();
array_unshift($segments, $lang);
$newUrl = implode('/', $segments);
if (array_key_exists('QUERY_STRING', $_SERVER))
$newUrl .= '?'.$_SERVER['QUERY_STRING'];
return $this->redirector->to($newUrl);
}
setLang($lang);
return $next($request);
}
This is the renderPage method where every time the request is being redirected, no matter what.
public function renderPage($slug = '')
{
if ($slug == 'login') {
return view ('site.login');
}
$page = Page::getBySlug($slug);
if(empty($page)){
return URL::to ('/');
}
if($slug == ''){//home page
$testimonial = DB::table('testimonial')->where('lang','=',$this->lang)->get();
$client_logo = DB::table('client_logo')->get();
return View::make('index', compact('data','page', 'testimonial', 'client_logo'));
}elseif($slug == 'services'){
return View::make('services', compact('page'));
}elseif($slug == 'portfolio'){
$categories = PortfolioCategory::getAll();
$portfolio = Portfolio::getAll();
return View::make('portfolio', compact('page', 'categories', 'portfolio'));
}elseif($slug == 'oshara'){
return View::make('oshara', compact('page'));
}elseif($slug == 'blog'){
$limit = 8;
$pageNum = 1;
$offset = ($pageNum-1)*$limit;
$totalPosts = BlogPost::totalPosts();
$totalPages = ceil($totalPosts/$limit);
$posts = BlogPost::getAll($offset, $limit);
$blog_posts = View::make('partials.blog_posts', compact('posts','pageNum','totalPages'));
return View::make('blog', compact('page', 'blog_posts', 'pageNum', 'totalPages'));
}elseif($slug == 'contact'){
$budgets = Budget::getAll();
return View::make('contact', compact('page', 'budgets'));
}
}
This is postLogin method in the controller that I want to call after user clicks on Login button on login page.
public function postLogin($request) {
# code...
//$request = $this->request;
$this->validate($request, [
'email1' => 'required|email',
'password' => 'required|string'
]);
if($user = User::whereEmail($request->email1)->first() ) {
if(Hash::check($request['password'], $user->getAttributes()['password'])) {
if(!$user->getAttributes()['is_active']) {
return redirect('/media-manager/login')->withErrors('Your Account is not Activated Yet!');
} else if($user->getAttributes()['is_deleted']) {
return redirect('/media-manager/login')->withErrors('Your Account is Banned!');
} else {
# Success
$cookie = Cookie::make('user_id', $user->getAttributes()['id'], 864000);
//echo "hello";
return view('site.media')->with('message', 'You have Successfully Logged In!')->withCookie($cookie);
}
} else {
return redirect('/media-manager/login')->withErrors('Your Login Information is Wrong!');
}
} else {
return redirect('/media-manager/login')->withErrors('Your Login Information is Wrong!');
}
}
Can any one please suggest me some way so that I can disable renderPage method on every call and have my normal routing perform perfectly.
In Laravel the first matching route is used. So I would guess you have your slug route defined above the others (at least above the media-manager ones), right?
So a simple solution would be to just put the slug route definition at the end of your routing file.
Another approach would be utilize conditions for the route. For more information you can read this or leave a comment!
Hope that helps!
I'm using codeigniter, for make an api rest, with the library that provide the oficial web site.
The problem is: the file routes.php doesn't redirect well. When i put localhost/API/1 into my browser apear the 404 error.
Here my controller "Apicontroller":
public function __construct() { //constructor //no tocar
parent::__construct();
$this -> load -> model("Modelocontrolador");
}
public function index_get() { //get all the info
$datos_devueltos = $this->Modelocontrolador->getPrueba(NULL, "Usuarios");
if(!is_null($datos_devueltos)){
$this->response(array("response" => $datos_devueltos), 200);
}else{
$this->response(array("response" => "No date"), 200);
}
}
public function find_get($id){ //select where
$datos_devueltos = $this->Modelocontrolador->getPrueba($id, "Usuarios");
if($id != NULL){
if(!is_null($datos_devueltos)){
$this->response(array("response" => $datos_devueltos), 200);
}else{
$this->response(array("response" => "No date"), 200);
}
}else{
$this->response(array("response" => "No dates for search"), 200);
}
}
public function index_post() { //insert in la table
if(! $this -> post("dato")){
$this->response(array("response" => "No enought info"), 200);
}else{
$datoID = $this -> Modelocontrolador -> save($this -> post("dato"),"UsuariosJJ");
if(!is_null($datoID)){
$this->response(array("response" => $datoID), 200);
}else{
$this->response(array("response" => "No found it"), 200);
}
}
}
public function index_put($id) { //"update"
if(! $this -> post("dato") || ! $id){
$this->response(array("response" => "No ha mandado informacion correcta para el update"), 200);
}else{
$datoID = $this -> Modelocontrolador -> update("Uid",$id,$this -> post("dato"),"UsuariosJJ");
if(!is_null($datoID)){
$this->response(array("response" => "Dato actualizado"), 200);
}else{
$this->response(array("response" => "Error modify"), 200);
}
}
}
public function index_delete($id) {
if(! $id){
$this->response(array("response" => "Not enought info"), 200);
}else{
$delete = $this-> Modelocontrolador -> delete("Uid",$id,"UsuariosJJ");
}
if(!is_null($delete)){
$this->response(array("response" => "Date delete"), 200);
}else{
$this->response(array("response" => "Error delete"), 200);
}
}}
And my routes file:
$route['default_controller'] = 'Apicontroller';
$route['404_override'] = '';
$route['translate_uri_dashes'] = FALSE;
/*sub-rutas*/
/*---------*/
$route["Apicontroller"]["get"] = "Apicontroller/index"; //basico
$route["Apicontroller/(:num)"]["get"] = "Apicontroller/find"; //select
$route["Apicontroller"]["post"] = "Apicontroller/index"; //insert
$route["Apicontroller/(:num)"]["put"] = "Apicontroller/index/$1"; //update
$route["Apicontroller/(:num)"]["delete"] = "Apicontroller/index/$1"; //delete
If the browser request literally uses /API then routing needs to 'see' exactly that. Also, the route rules must be explicit with the method to be called. (Hopefully the code shown reflects the mapping you had in mind.)
/*sub-rutas*/
/*---------*/
$route["API"]["get"] = "Apicontroller/index_get"; //basico
$route["API/(:num)"]["get"] = "Apicontroller/find_get/$1"; //select
$route["API"]["post"] = "Apicontroller/index_post"; //insert
$route["API/(:num)"]["put"] = "Apicontroller/index_put/$1"; //update
$route["API/(:num)"]["delete"] = "Apicontroller/index_delete/$1"; //delete
Using the above routes I created some test code. Here are those files.
The much simplified Apicontroller.
class Apicontroller extends CI_Controller
{
function __construct()
{
parent::__construct();
}
function index_get()
{
echo "API index";
}
public function find_get($id)
{ //select where
echo "API find_get $id";
}
public function index_post()
{
echo 'API index_post';
}
public function index_put($id)
{ //"update"
echo "API put $id";
}
}
I don't believe that because your Apicontroller is extending a different Class the results would change. That may be a drastic assumption.
In order to test POST calls I used these two files.
First a Testpost.php controller
class Testpost extends CI_Controller
{
public function __construct()
{
parent::__construct();
$this->load->helper('form');
}
public function index()
{
$this->load->view("test");
}
}
The very simple view (test.php) loaded by the above.
<?php
echo form_open("API");
echo form_submit('mysubmit', 'Submit Post!');
echo form_close();
Directing the browser to localhost/testpost shows a page with a single submit button. Pressing the button results in a screen with the text "API index_post".
Sending the browser to localhost/API/3 produces a screen with the text "API find_get 3".
localhost/API produces "API index".
Now the interesting thing (not related to your problem, but interesting).
Given the default
$route['default_controller'] = 'Apicontroller';
and the route
$route["API"]["get"] = "Apicontroller/index_get";
I expected that directing the browser to the home page localhost would produce "API index". But it doesn't. It results in a 404. Due to that behavior it might be wise to be more explicit with default_controller
$route['default_controller'] = 'Apicontroller/index_get';
Or add an index() function to Apicontroller that calls $this->index_get().
I did not test PUT or DELETE as my server isn't setup to handle them. But as GET and POST seem to function, in a righteous world, they will work.
seems like you are using PHil's REST_Controller library with CI 2.x, correct ?
If so, I would recommend you to use what I like to call an "index gateway" because you can't do per-Method routing with CI2:
class Apicontroller extends REST_Controller
{
function index_gateway_get($id){
$this->get_get($id);
}
function index_gateway_put($id){
$this->put_put($id);
}
// This is not a "gateway" method because POST doesn't require an ID
function index_post(){
$this->post_post();
}
function get_get($id = null){
if(!isset($id)){
// Get all rows
}else{
// Get specific row
}
}
function put_put($id = null){
if(!isset($id)){
// a PUT withtout an ID is a POST
$this->post_post();
}else{
// PUT method
}
}
function post_post(){
// POST method
}
}
The routing to make this work is really easy:
$route["API/(:num)"] = "Apicontroller/index_gateway/$1";
That's all you need. Phil's REST Library will redirect to the correct index_gateway_HTTPMETHOD depending on which method is used.
Each index_gateway_HTTPMETHOD will then redirect to the correct method.
As far as I know, this trick is the only way to have CI2 use a single /API/ entry point that works for all HTTP Methods.
The laravel session and auth I use have some problem in server, but working really fine in localhost . I will show.
Route
Route::get('/signin', 'PageController#signin');
Route::get('/signup', 'PageController#signup');
Route::get('/terms', 'PageController#terms');
Route::resource('/', 'PageController');
Route::controller('user', 'UserController');
PageController
public function index() {
if (Auth::check()) {
return View::make('user.index');
} else {
return View::make('landing');
}
}
UserController
public function postLogin() {
$data = array();
$secured = ['user_email' => $_POST['email'], 'password' => $_POST['password']];
if (Auth::attempt($secured, isset($_POST['remember']))) {
if (Auth::user()->user_status == 1 ) {
return Redirect::to('/');
} else {
$data['success'] = false;
}
} else {
$data['success'] = false;
}
return $data;
}
Auth::check() fails in pagecontoller even after login succeds. But if I change the code to
UserController
public function postLogin() {
$data = array();
$secured = ['user_email' => $_POST['email'], 'password' => $_POST['password']];
if (Auth::attempt($secured, isset($_POST['remember']))) {
if (Auth::user()->user_status == 1 ) {
return Return View::make(user.index);
} else {
$data['success'] = false;
}
} else {
$data['success'] = false;
}
return $data;
}
I get the index page and if I click the link of the home I get the landing page not the index page.
I guess I clarify my problem, I have gone through may solution replied earlier in same manner question nothing working.
I don't think its the server problem because another laravel application is working fine in same server.
Please help.
Your query seems to be incomplete, from what i understand you are able to get the index page after passing the authentication check only once, and that is by using this method:
public function postLogin() {
$data = array();
$secured = ['user_email' => $_POST['email'], 'password' => $_POST['password']];
if (Auth::attempt($secured, isset($_POST['remember']))) {
if (Auth::user()->user_status == 1 ) {
return Return View::make(user.index);
}
else {
$data['success'] = false;
}
}
else {
$data['success'] = false;
}
return $data;
}
try using a different browser to make sure there is no cookie storage restrictions in the client side and check the app/config/session.php file and see if you have configured the HTTPS Only Cookies according to your needs.
and just on an additional note this line "return Return View::make(user.index);" looks vague.
I've searched the ends of the earth and back for this solution, and for everyone else, the fix was to autoload the database class in autoload.php. However, I am already doing this, so I don't know where else to go with it.
Controller:
class Login extends CI_Controller{
function validate_credentials(){
$this->load->model('membership_model');
// call the member function from membership_model.php
$q = $this->membership_model->validate();
if($q){
// user info is valid
$data = array(
'username' => $this->input->post('username'),
'is_logged_in' => true
);
$this->session->set_userdata($data);
redirect('site/members_area');
}else{
$this->index();
}
}
}
Model:
class Membership_model extends CI_Model{
function validate(){
// this method is called from the login.php controller
$this->db->where('username', $this->input->post('username'));
$this->db->where('password', md5($this->input->post('password')));
$q = $this->db->get('members');
if($q->num_rows == 1){
return true;
}
return false;
}
}
Any help on this please, I'm going round in circles with this
My next thought is that php.ini needs configuring on my host server, to load the mysql modules - but I would very surprised by this?
Just to clarify - the line:
if($q->num_rows)
Is the problem, saying that I am trying to reference a property of a non object
Actually
if($q->num_rows)
should be
if($q->num_rows()) // It returns the number of rows returned by the query.
So you can use
if($q->num_rows()) // In this case it'll be evaluated true if rows grater than 0
{
// code when rows returned
}
num_rows is a function.
if ($query->num_rows() > 0) {
}
So you need
if($q->num_rows() > 0) {
return true;
}
Solved - I hadn't assigned a User to the database, therefore couldn't access it.
Relief