@@ -169,7 +169,7 @@ |
||
| 169 | 169 | /** |
| 170 | 170 | * Return peak memory usage. |
| 171 | 171 | * |
| 172 | - * @return float |
|
| 172 | + * @return string |
|
| 173 | 173 | */ |
| 174 | 174 | public function getPeakMemory() |
| 175 | 175 | { |
@@ -218,46 +218,46 @@ |
||
| 218 | 218 | return php_sapi_name(); |
| 219 | 219 | } |
| 220 | 220 | |
| 221 | - /** |
|
| 222 | - * Returns the client IP address which originated this request. |
|
| 223 | - * Lifted and modified from SilverStripe 3's SS_HTTPRequest. |
|
| 224 | - * |
|
| 225 | - * @return string |
|
| 226 | - */ |
|
| 227 | - public function getIP() |
|
| 221 | + /** |
|
| 222 | + * Returns the client IP address which originated this request. |
|
| 223 | + * Lifted and modified from SilverStripe 3's SS_HTTPRequest. |
|
| 224 | + * |
|
| 225 | + * @return string |
|
| 226 | + */ |
|
| 227 | + public function getIP() |
|
| 228 | 228 | { |
| 229 | - $headerOverrideIP = null; |
|
| 229 | + $headerOverrideIP = null; |
|
| 230 | 230 | |
| 231 | - if (defined('TRUSTED_PROXY')) { |
|
| 232 | - $headers = (defined('SS_TRUSTED_PROXY_IP_HEADER')) ? |
|
| 231 | + if (defined('TRUSTED_PROXY')) { |
|
| 232 | + $headers = (defined('SS_TRUSTED_PROXY_IP_HEADER')) ? |
|
| 233 | 233 | array(SS_TRUSTED_PROXY_IP_HEADER) : |
| 234 | 234 | null; |
| 235 | 235 | |
| 236 | - if(!$headers) { |
|
| 237 | - // Backwards compatible defaults |
|
| 238 | - $headers = ['HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR']; |
|
| 239 | - } |
|
| 236 | + if(!$headers) { |
|
| 237 | + // Backwards compatible defaults |
|
| 238 | + $headers = ['HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR']; |
|
| 239 | + } |
|
| 240 | 240 | |
| 241 | - foreach($headers as $header) { |
|
| 242 | - if(!empty($_SERVER[$header])) { |
|
| 243 | - $headerOverrideIP = $_SERVER[$header]; |
|
| 241 | + foreach($headers as $header) { |
|
| 242 | + if(!empty($_SERVER[$header])) { |
|
| 243 | + $headerOverrideIP = $_SERVER[$header]; |
|
| 244 | 244 | |
| 245 | - break; |
|
| 246 | - } |
|
| 247 | - } |
|
| 248 | - } |
|
| 245 | + break; |
|
| 246 | + } |
|
| 247 | + } |
|
| 248 | + } |
|
| 249 | 249 | |
| 250 | 250 | $proxy = Injector::inst()->create(TrustedProxyMiddleware::class); |
| 251 | 251 | |
| 252 | - if ($headerOverrideIP) { |
|
| 253 | - return $proxy->getIPFromHeaderValue($headerOverrideIP); |
|
| 254 | - } |
|
| 252 | + if ($headerOverrideIP) { |
|
| 253 | + return $proxy->getIPFromHeaderValue($headerOverrideIP); |
|
| 254 | + } |
|
| 255 | 255 | |
| 256 | 256 | if (isset($_SERVER['REMOTE_ADDR'])) { |
| 257 | - return $_SERVER['REMOTE_ADDR']; |
|
| 258 | - } |
|
| 257 | + return $_SERVER['REMOTE_ADDR']; |
|
| 258 | + } |
|
| 259 | 259 | |
| 260 | 260 | return ''; |
| 261 | - } |
|
| 261 | + } |
|
| 262 | 262 | |
| 263 | 263 | } |