fix method getClientIp()

fdreamsu · fdreamsu · commit 2daa64d6e274 · 2022-03-18T14:32:15.000+08:00
diff --git a/src/Controller.php b/src/Controller.php
@@ -70,7 +70,7 @@ public function rollbackTransaction(): bool {
     }
     public function getClientIp(): string {
         if (isset($this->swoole_http_request->header['x-forwarded-for'])) {
-            return current(explode(', ', $this->swoole_http_request->header['x-forwarded-for']));
+            return trim(current(explode(',', $this->swoole_http_request->header['x-forwarded-for'])));
         }
         return $this->swoole_http_request->server['remote_addr'];
     }

Original file line number	Diff line number	Diff line change
`@@ -70,7 +70,7 @@ public function rollbackTransaction(): bool {`
`70`	`70`	`}`
`71`	`71`	`public function getClientIp(): string {`
`72`	`72`	`if (isset($this->swoole_http_request->header['x-forwarded-for'])) {`
`73`		`- return current(explode(', ', $this->swoole_http_request->header['x-forwarded-for']));`
	`73`	`+ return trim(current(explode(',', $this->swoole_http_request->header['x-forwarded-for'])));`
`74`	`74`	`}`
`75`	`75`	`return $this->swoole_http_request->server['remote_addr'];`
`76`	`76`	`}`