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Loss of design with a parameter in the route [CI4]

Thu, 10 Dec 2020 21:34:54 +0000

Hello. I have a problem with version 4 of Codeigniter. I understood the routes correctly, but I have a problem sending them parameters. When my road is simple; everything works fine. However, as soon as I add a parameter to it, I lose the design of my page. I can no longer access my css and js files. Someone can help me?

Attachment..

File AA : With simple url
File BB : Url with params
AA.PNG (Size: 42.07 KB / Downloads: 0)
BB.PNG (Size: 35.34 KB / Downloads: 0)

anytype of ETL packages?

Thu, 10 Dec 2020 15:41:09 +0000

I have a need to be able to allow users to Extract Transform Load their data into my system. Does anyone know of a 3rd party package (hopefully free) that accomplishes this? If it plays well with CI, that would be perfect.

Are there any industry standard ETL packages?

thx

how to get meta description dynamically

Thu, 10 Dec 2020 09:38:16 +0000

hi

I was searching a lot but still not fortunate. can anyone tell me how to update meta description in layout method in CI4?

404 page redirection in codeigniter 3

Thu, 10 Dec 2020 09:19:46 +0000

hi i have developed website in codeigniter 3 but i am not able to redirect url where the data is not found in the database to 404 page. can any one help me out.

Stripe Webhook help

Thu, 10 Dec 2020 09:04:39 +0000

I am trying to work with webhooks from Stripe but cannot get past the issue of it returning 302 Found as the header response.
Stripe is sending a POST with json data.

I have tried both locally and on live and it comes up with the same response.

Severity: Notice
Message: Undefined index: HTTP_REFERER
Filename: html/error_general.php
Line Number: 4

If I remove the: require_once BASEPATH.'core/CodeIgniter.php';
in index.php, I can get a 200 response, but it still never hits my controller.

This is my controller: (webhook_controller.php)

Code:
defined('BASEPATH') OR exit('No direct script access allowed');

class Webhook_controller extends Home_Core_Controller

{

    public function webhook()

    {

        }

}

**I also tried my webhook method in Auth_controller and Home_controller but it didn't make any difference.

This is my route:

Code:
$route['webhook']['post'] = 'webhook_controller/webhook';

I have excluded my webhook_controller from csrf

Code:
$config['csrf_exclude_uris'] = array('ajax_admin_controller.*', 'ajax_controller.*', 'webhook_controller.*' );

I tried adding the Stripe IP in .htaccess, but it didnt change anything.

Obviously there is some security issue I am running up against, but cannot figure out how to get around.

I have been banging my head against this wall for two days, so if anyone has any suggestions, I would really appreciate it.

Thanks in advance.

POSTING hidden values

Thu, 10 Dec 2020 00:28:46 +0000

In my form I am setting these hidden values

<input type="hidden" name="email" value=$emailString?>/>
<input type="hidden" name="campaign" value=$campaignString?>/>
<input type="hidden" name="taxyear" value=$dateString?> />

and then I submit it to a function in the controller. This is the code that runs in the controller

$campaign=$_POST["campaign"];
$email=$_POST["email"];
$taxyear=$_POST["taxyear"];

But when I take a look at $campaign, $email, and $taxyear , once the form is submitted, they are all "/". Why?

mistake in default .htaccess file?

Wed, 09 Dec 2020 23:04:49 +0000

I'm looking at the default htaccess file distributed with CI4 and it looks to me like there's a mistake in the .htaccess rule:

Code:
    # Checks to see if the user is attempting to access a valid file,

    # such as an image or css document, if this isn't true it sends the

    # request to the front controller, index.php

    RewriteCond %{REQUEST_FILENAME} !-f

    RewriteCond %{REQUEST_FILENAME} !-d

    RewriteRule ^([\s\S]*)$ index.php/$1 [L,NC,QSA]

If I'm not mistaken, that \s\S in square brackets should match whitespace characters. Shouldn't that last line be this?

Code:
RewriteRule ^(.*)$ index.php/$1 [L,NC,QSA][/code]

EDIT: I see from the apache docs and the perl docs that [\s\S]* should match zero or more white space and non-whitespace characters.

I was having problems with this RewriteRule because I was trying to put it in my apache conf file (for better performance than .htaccess) but I was getting Bad Request responses. I solved the problem by putting a / before the index.php like so:

Code:
RewriteRule ^([\s\S]*)$ /index.php/$1 [L,NC,QSA]

Seems to be working now. Hope this helps someone else.

code ci3 to ci4

Wed, 09 Dec 2020 14:25:26 +0000

Hi guys
i need advice
with phph, ci3 this code worked fine.
During registration, he sent an email with an activation code, after which you were enabled by clicking on it
Now with ci4 what changes do I have to make?
https://pastebin.com/9ZnhwAY5

tutorial's ci4

Tue, 08 Dec 2020 22:36:05 +0000

on the net and on youtube there are many pseudo tutorial's on ci4.
In a pragmatic way they are all the same and none concrete.
You can't find a guide how to do ............ a user registration with email authentication, or how to use the CLI-Create.
It's ugly
How bad is the community that is not interested in disclosing.
CodeIgniter is better than lavarel and others but help is needed.
I hope someone takes action

Google APP Engine (Standard) Setup

Tue, 08 Dec 2020 21:56:29 +0000

Hi Guys,

I had v4.04 of CI working on Google APP engine by setting the writable path as /tmp/ on a previous project.

I then created a new project and downloaded a fresh copy of 4.04 and tried the same... but no go. I then grabbed the previous system and application folders and replaced them and there were a few code differences highlighted in Git using Tower and it worked...

Any idea what's going on here?

Is there a way to change the writable folders to say a Google Storage Bucket for example? (caching can be done easily via memcache) but the other folders seem to create issues beyond my skill level.

porting CI3 base controller to CI4 -- __construct vs initController

Tue, 08 Dec 2020 17:27:09 +0000

I'm brand new to CI4, and trying to port my first CI3 project to it. I have a few base controller classes (AdminController, AJAXController, CLIController) that all extend my base controller, let's call it MY_Controller. MY_Controller defines a __construct function like so:

PHP Code:
class MY_Controller extends CI_Controller
{
    public function __construct()
    {
        parent::__construct();
        
        // try to make event reporter available immediately with temporarily NULL affected/logged in user id
        // note this refers to $this->db, assuming that has been autoloaded
        $this->er = new XX_event_reporter($this->db, NULL, NULL, self::get_ip_address());
        
        $this->config->load("myconfig");

        $this->ac = new XX_access_control($this->db);

        $this->_restore_user_object_from_session();
        
        
        $logged_in_user_id = ($this->user) ? $this->user->id : DB_user::GUEST_USER_ID;
        // update event reporter with user details
        $this->er->affected_user_id = $logged_in_user_id;
        $this->er->logged_in_user_id = $logged_in_user_id;
        
        if (ENVIRONMENT == "development") {
            $this->er->info("Page requested: " . $_SERVER["REQUEST_URI"], XX_event_reporter::EVENT_TYPE_UNSPECIFIED);
        }

    } // __construct()

} // class MY_Controller 

However, I see that the CI4 BaseController class has an initController function and doesn't define any __construct function. I have questions:

1) Why does CI not define a __construct function instead? It seems unorthodox to define some other function.
2) If I'm porting MY_Controller to CI4, should I try and move all the contents of my __construct function instead to an initController function?
3) Should I keep the MY_Controller class or should I just merge all of its contents into CI4's BaseController class? Performance considerations suggest that combining the two would be more efficient, but I'm concerned about possible side effects or undesirable behavior and would like to adhere to best practices.
4) Does anyone have any other recommendations or advice for porting controllers?

How to get distinct results joining 3 MySql tables in Codeigniter?

Tue, 08 Dec 2020 14:43:58 +0000

I have three tables in my database. See my tables--
[color=var(--highlight-color)]Users Table:
[/color]

Code:
user_id  name      email      phone    password   role

  38     Asif      ----        ----      ----      ---

  39     Anil      ----        ----      ----      ---

Code:
Flats Table:

flat_id  block  flat_number  owner_id  area  rate

  1       B       B101        38       ---    ---

  2       A       A101        39       ---    ---

[color=var(--highlight-color)]Payments Table:
[/color]

Code:
pay_id  flat_id   month_from   month_to  amount  date 

  1        1        ------      ------    ----    ---

  2        2        ------      ------    ----    ---

 28        1        ------      ------    ----    ---

When I join these table using this code:

Code:
$db      = \Config\Database::connect();

$builder = $db->table('payments p');

$builder->select('*');

$builder->join('flats f', 'f.flat_id = p.flat_id', 'left');

$builder->join('users u', 'u.user_id = f.owner_id', 'left'); 

$query = $builder->get(); 

$data['table_joined'] = $query->getResult();

I get these results:

Code:
FlatNumber  User    PaidUpto    LastPaid

B101        Asif  Sep 5, 2020    ----

A101        Anil  Oct 5, 2020    ----

B101        Asif  Oct 5, 2020    ----

According to my requirement, the result shouldn't have duplicate User or FlatNumber. There should be results equal to the number of User in users table.. Plz suggest me changes in my Join Query.

Thanks in Advance!

Cannot update database fields using model->save()

Tue, 08 Dec 2020 14:25:12 +0000

Hi guys,

So I'm working on a CodeIgniter school project and I got stuck while trying to update the user profile. I cannot for the life of me figure out why model->save() does nothing in the db and model->replace works BUT my password isn't hashed before updating the db field with the new password.

This is my controller function called "profile".

PHP Code:
    public function profile()
    {
        //$data = [];
        helper(['form']);
        $model = new UserModel();

        if ($this->request->getMethod() == 'post') {
            //Validation here
            $rules = [
                'firstname' => 'required|min_length[3]|max_length[20]',
                'lastname' => 'required|min_length[3]|max_length[20]',
            ];


            if ($this->request->getPost('password') != '') {
                $rules['password'] = 'required|min_length[8]|max_length[255]';
                $rules['password_confirm'] = 'matches[password]';
            }

            if (!$this->validate($rules)) {
                $data['validation'] = $this->validator; 
            } else {
                
                $newData = [
                    //'id_user' => session()->get('id_user'),
                     
                    'firstname' => $this->request->getPost('firstname'), 
                    'lastname' => $this->request->getPost('lastname'),
                    //'email' => session()->get('email'),
                ];
                if ($this->request->getPost('password') != '') {
                    
                    $newData['password'] = $this->request->getPost('password');
                    
                }
                else 
                {
                    return redirect()->to('profile');
                }

                $id = session()->get('id_user');
                
                $model->update($id,$newData);
            

                session()->setFlashdata('success', 'Successfuly Updated');
                return redirect()->to('profile');
            }
        }

        $data['user'] = $model->where('id_user', session()->get('id_user'))
        ->first();

        echo view('templates/header', $data);
        echo view('profile', $data);
        echo view('templates/footer');
    }
} 

This is my Model

PHP Code:

namespace App\Models;

use CodeIgniter\Model;

class UserModel extends Model
{
    protected $table = 'users';
    protected $primarykey = 'id_user';

    protected $allowedFields = ['firstname', 'lastname', 'email', 'password', 'updated_at'];

    protected $beforeInsert = ['beforeInsert'];
    protected $beforeUpdate = ['beforeUpdate'];

    protected function beforeInsert(array $data)
    {
        $data = $this->passwordHash($data);

        return $data;
    }

    public function beforeUpdate(array $data)
    {
        $data = $this->passwordHash($data);

        return $data;
    }

    public function passwordHash(array $data)
    {

        if (!isset($data['data']['password']))

        $temp = [];
        $temp = $data['data']['password'];

        $data['data']['password'] = password_hash($temp, PASSWORD_DEFAULT);

        return $data;
    }
   
} 

The view file

Code:



    

        

            

                


                


                get('success')) : ?>

                    

                        get('success') ?>

                    


                

                

                    

                        

                            

                                Firstname

                                

                            


                        


                        

                            

                                Lastname

                                

                            


                        




                        

                            

                                E-mail address

                                

                            


                        


                        

                            

                                Password

                                

                            


                        


                        

                            

                                Confirm Password

                                

                            


                        




                        

                            

                                

                                    listErrors() ?>

Any help is greatly apreciated.

Prevent Content-Type at Http-Status-Code 204

Tue, 08 Dec 2020 10:54:59 +0000

Hi there,

it is possible to prevent/remove the default Content-Type Header when using the HTTP\Response class?

The Http-Status-Code 204 (no content) should send without a Content-Type Header.

greetings
david

log_path to stdout for AWS CloudWatch

Mon, 07 Dec 2020 17:24:02 +0000

Hi,

I have some problem to catch the log file on my CI3. I might be in a special case but I need php errors to be redirected to standard display output. Is it possible ?

For my project I have docker machines that run on AWS with fargate. In order to retrieve the logs on AWS CloudWatch I need to be able to redirect my logs to standard output. My apache configuration works well I modified the virtualhost like this

Quote:...
ErrorLog / dev / stdout
CustomLog / dev / stdout combined

My apache access logs are showing up in AWS cloudWatch. However, I have no php errors because codeIgniter has its own error display system ... I have tried several methods but I cannot redirect the errors to standard output, will you have any idea?

Quote:$ config ['log_threshold'] = 1;
$ config ['log_path'] = '/ dev / stdout'; // not working

If not, is it possible to deactivate the error handling of codeIgniter?