Greetings to all! Thank you for accepting me in the community.

I am making an api rest and at this time I need to be able to generate random tokens so that users who have permissions to access the api can generate it and review the data.

I already have all the logical part of the api built. The users look for the data according to an 'id' and get the correct result, but, I am missing this authentication.

I will be attentive to what you can help me, if there is any guide I will be grateful if you share it with me.

I have searched the search engines, but I have not been successful in my search.

I am trying to integrate a simple PayPal button for express checkout into my website. We are using Ubuntu 14.02 lamp with v2 cofeigniter. The PayPal button uses a .then function to asynchronously wait for a return value from a posted method call. I am certain that call works and returns a Json structure similar to {"payToken":"some value"} but the .then promised function never sees any data and the button dialog fails to open. Tracing complains about the first character being '<' suggestion either some html or perhaps a Php header. Is there something I have missed here within CI?
Sadly I can make no sense of what's wrong here in what at first sight seems quite simple. Any help much appreciated, Paul

When we do routing like:

$route['admin/login'] = 'Admin';

will work by accessing

http://url/admin/login

But something like:

$route['admin/'] = 'Admin';

Then accessing by

http://url/admin/

Will show error404.

When we do

$route['admin'] = 'Admin';

We got what we want, we can access by

http://url/admin/

But not exactly.

Cuz we can access it too by 

http://url/admin

(without slash)

And we don't want it.


It would be great to just make route that allows only access by

http://url/admin/

and nothing else, no without slash or something else

I don't understand how the native PHP functions are to be used in form validation.

For instance, i've set this rule 'required|trim|strtolower'.

For test string:

Hi,

First post on here - hopefully someone can help

Using Codeigniter 3, I have a web form that sends an email to the site admin once a form is submitted - this works as expected.

I am using email templates, once the form is submitted template 1 is sent (to the site admin). I would now like to simultaneously send template 2 (to the submitter's email address).

The emails will contain the same content apart from the email intro text, and subject - details below;

Email Template 1 - to admin;
'Hi, a new item has been requested on the site, ...'

Email Template 2 - to submitter;
'Hi, Here is the item you have requested on the site, ...'

My current code is as follows;

We may have 

$config['title'] = 'This title;

In application/config/config.php

Is it possible to change this from controller? To do a change to config file.
Maybe some method? like $this->config->change_item('title') = 'new title'; Idk, something? Any way?

I mean change this like we would change this directly in the file.

I this controller Notfound.php

Path: application > controllers > Notfound.php

I place it in the override 404 in routes

Attached Files

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Hi
I want to use Rest_controler to make RESTfull api, but I have problem how can I make user  perm to resources.
For example

users/users  (GET users list only for admin group users)
but
users/user/id/10 (GET user for admin group user but for user with ID=10 too)

I think about constructor in REST_Controller and ion_auth - check user and redirect to proper method of controller or send 401 error to user, but where is information about user from HTTP auth?


best regards Jurek

I am thinking of using JWT (Json Web Token) for some of my APIs functions.  Any opinions about this approach?
Basically I pass a token along with the request to server and the token needed to be decoded and response is back!

Regards

I have setting a session in my controller  by using