Can't access rest api method when Codeigniter app in sub folder - php

Question

I have problem accessing my REST api methods when I put my Codeigniter app in subfolder. I have placed Codeigniter app inside rest folder. Then I try to call http://myapp.dev/rest/api/Workingday/workingDay and I get 404 not found, same problem appears if I try to visit http://myapp.dev/rest/index.php
This is my folder structure
And this is my extenden rest api folder, so you can see that I have api folder in controllers and there will be public and rest APIs.
this is my .htaccess
RewriteEngine on
#RewriteCond $1 !^(index\.php|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /rest/index.php/$1 [L]
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]
And this is my vhost on Apache server (localhost development)
NameVirtualHost *:80
<VirtualHost *:80>
ServerName myapp.dev
ServerAlias *.myapp.dev
ServerAdmin info#myapp.dev
DocumentRoot "/Users/user/workspace/myapp" LogLevel debug
ErrorLog "/Users/user/workspace/myapp/rest/application/logs/myapp.dev-error_log"
CustomLog "/Users/user/workspace/myapp/rest/application/logs/myapp.dev-access_log" common
</VirtualHost>
This is my WorkingDay api in case you see any problem here, maybe... And location of file is /Users//workspace/myapp/rest/application/controllers/api/Workingday.php
class Workingday extends REST_Controller {
public function workingDays_get($id=NULL){
if($id != NULL){
$condition['id_working_day'] = $id;
$workingDays = $this->Working_days->get($condition);
}else{
$workingDays = $this->Working_days->get();
}
if($workingDays){
$this->response($workingDays, REST_Controller::HTTP_OK);
}else{
$this->response([
'status' => FALSE,
'message' => 'No time of day data were found'
], REST_Controller::HTTP_NOT_FOUND);
}
}
}
I think that the problem is in .htaccess file, but I just can't figure out how to properly configure it. How can I properly configure everything I need in order to be available to develop my application further?
****UPDATE**
I think that visiting http://myapp.dev/rest/index.php is working, because its showing Codeigniters 404 page (there is just none initial controller initialized)
access log:
127.0.0.1 - - [09/Dec/2017:17:58:00 +0100] "GET /rest/ HTTP/1.1" 404 1130
127.0.0.1 - - [09/Dec/2017:18:00:54 +0100] "GET /rest/index.php HTTP/1.1" 404 1130
while visiting http://myapp.dev/rest/api/Workingday/workingDay shows browsers 404 page
access log
127.0.0.1 - - [09/Dec/2017:17:53:18 +0100] "GET /rest/api/Workingday/workingDay HTTP/1.1" 404 228

Answer 1

I don't know what exactly i did, but some how my application sudenly started working...
This is my .htaccess file
RewriteEngine on
#RewriteCond $1 !^(index\.php|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /rest/index.php/$1 [L]
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]
This is my vhost conf (I think that solved the issue)
<VirtualHost *:80>
ServerName myApp.dev
ServerAlias *.myApp.dev
ServerAdmin info#myApp.dev
DocumentRoot "/Users/<user>/workspace/myApp"
LogLevel debug
ErrorLog "/Users/<user>/workspace/myApp/rest/application/logs/myApp.dev-error_log"
CustomLog "/Users/<user>/workspace/myApp/rest/application/logs/myApp.dev-access_log" common
<Directory "/Users/<user>/workspace/myApp">
Options Indexes FollowSymLinks
AllowOverride All
Allow from all
</Directory>
</VirtualHost>