file_get_contents error

Error:

PHP:

[14:47:52] [Server thread/CRITICAL]: ErrorException: "file_get_contents(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution" (EXCEPTION) in "UserGeo-master/src/UserGeo/Main" at line 51


code:

PHP:

$data = json_decode(file_get_contents("http://ipinfo.io/" . $player_ip), true);[/U]

 

PHP was unable to get the auctual IP address of the site.

 

They are an other way?

 

That exception is thrown when PHP is unable to lookup the domain name. Use an IP lookup service and get the IP of the site and use it over the domain.

 

Did it ever work? If not, check that allow_url_fopen is enabled in php.ini.

Alternatively you can use cURL. Using an IP address instead is not a good idea, unless you are sure their IP never changes...

Also, we can't tell from the code you posted, but you should handle exceptions for file_get_contents, and use AsyncTask for any Web requests made by plugins.

 

Restart PHP.

 

Wath do you mean by restart
I juste restart the server after change

 

If you're using PHP-FPM it needs to be restarted/reloaded. If not OPCache may need to be cleared for the changes to go into effect.

 

https://serverfault.com/a/189961

 

No need to restart anything except pocketmine. As sofe suggested, check your firewall allows http traffic.

 

I have no way of configuring my firewall in the client area of my host. I'm waiting for their answer

 

Unless you are not using the bin folder.

 

This issu is solved but i have an other one
Old issu:
In resolv.conf i juste added '
nameserver 208.67.222.222'

New issu

PHP:

[00:32:04] [Server thread/CRITICAL]: Unhandled exception executing command 'geo arm city' in usergeo: Trying to get property 'city' of non-object                                                           [00:32:04] [Server thread/CRITICAL]: ErrorException: "Trying to get property 'city' of non-object" (EXCEPTION) in "UserGeo-master/src/UserGeo/Main" at line 53


PHP:

$player_display_name = $player->getName();
            $player_ip = $player->getAddress();
            $data = file_get_contents("http://ipinfo.io/" . $player_ip . "/json");
            $player_city = $data->city;
            $player_hostname = $data->hostname;
            $player_region = $data->region;
            $player_country = $data->country;

 

PHP has a Geo library for such things. $data is JSON it needs to be decoded.

 

Only this line and you're all set.

PHP:

$data = json_decode($data, true);


 

I have this error when i try go get the hostname.

PHP:

[09:24:10] [Server thread/CRITICAL]: Unhandled exception executing command 'usergeo VirVoltaSurMC Franche-Comté' in usergeo: Undefined property: stdClass::$hostname
[09:24:10] [Server thread/CRITICAL]: ErrorException: "Undefined property: stdClass::$hostname" (EXCEPTION) in "UserGeo-master/src/UserGeo/Main" at line 49


PHP:

$player_display_name = $player->getName();
            $player_ip = $player->getAddress();
            $data = file_get_contents("http://ipinfo.io/" . $player_ip);
            $json = json_decode($data, false);
            $player_city = $json->city;
            $player_hostname = $json->hostname;//error here
            $player_region = $json->region;
            $player_country = $json->country;

 

It seems it's not defined. I reccomend you doing var_dump($json) to see all defined keys on $json data array

 

PHP:

object(stdClass)#16263 (8) {
  ["ip"]=>
  string(12) ""
  ["hostname"]=>
  string(24) ""
  ["city"]=>
  string(7) ""
  ["region"]=>
  string(18) ""
  ["country"]=>
  string(2) ""
  ["loc"]=>
  string(15) ""
  ["org"]=>
  string(14) ""
  ["postal"]=>
  string(5) ""
}