修复：HTTP 1.0 默认不再 Keep-Alive

Yurunsoft · Yurunsoft · commit 21848cf2c607 · 2022-12-23T13:14:58.000+08:00
diff --git a/src/YurunHttp/Handler/Curl.php b/src/YurunHttp/Handler/Curl.php
@@ -612,7 +612,7 @@ private function parseHeaders(&$request, &$options)
         {
             $request = $request->withHeader('User-Agent', $request->getAttribute(Attributes::USER_AGENT, static::$defaultUA));
         }
-        if (!$request->hasHeader('Connection'))
+        if (!$request->hasHeader('Connection') && $request->getProtocolVersion() >= 1.1)
         {
             $request = $request->withHeader('Connection', 'Keep-Alive')->withHeader('Keep-Alive', '300');
         }

Original file line number	Diff line number	Diff line change
`@@ -612,7 +612,7 @@ private function parseHeaders(&$request, &$options)`
`612`	`612`	`{`
`613`	`613`	`$request = $request->withHeader('User-Agent', $request->getAttribute(Attributes::USER_AGENT, static::$defaultUA));`
`614`	`614`	`}`
`615`		`- if (!$request->hasHeader('Connection'))`
	`615`	`+ if (!$request->hasHeader('Connection') && $request->getProtocolVersion() >= 1.1)`
`616`	`616`	`{`
`617`	`617`	`$request = $request->withHeader('Connection', 'Keep-Alive')->withHeader('Keep-Alive', '300');`
`618`	`618`	`}`