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Request类增加header方法

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thinkphp
2016-06-17 18:31:02 +08:00
parent 7d7a0097d8
commit 323b1884dc
1 changed files with 39 additions and 2 deletions
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41
library/think/Request.php
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@@ -86,6 +86,7 @@ class Request
protected $file = [];
protected $cookie = [];
protected $server = [];
protected $header = [];
/**
* @var array 资源类型
@@ -800,7 +801,7 @@ class Request
/**
* 获取环境变量
* @param string $name 数据名称
* @param string|array $name 数据名称
* @param string $default 默认值
* @param string|array $filter 过滤方法
* @return mixed
@@ -815,6 +816,41 @@ class Request
return $this->input($this->env, strtoupper($name), $default, $filter);
}
/**
* 设置或者获取当前的Header
* @access public
* @param string|array $name header名称
* @param string $default 默认值
* @return string
*/
public function header($name = '', $default = null)
{
if (is_array($name)) {
return $this->header = array_merge($this->header, $name);
} elseif (empty($this->header)) {
$header = [];
$server = $this->server ?: $_SERVER;
foreach($server as $key => $val) {
if (0 === strpos($key,'HTTP_')) {
$key = str_replace('_','-',strtolower(substr($key,5)));
$header[$key] = $val;
}
}
if (isset($server['CONTENT_TYPE'])) {
$header['content-type'] = $server['CONTENT_TYPE'];
}
if (isset($server['CONTENT_LENGTH'])) {
$header['content-length'] = $server['CONTENT_LENGTH'];
}
$this->header = array_change_key_case($header);
}
if ('' === $name) {
return $this->header;
}
$name = str_replace('_','-',strtolower($name));
return isset($this->header[$name]) ? $this->header[$name] : $default;
}
/**
* 获取PATH_INFO
* @param string $name 数据名称
@@ -1350,5 +1386,6 @@ class Request
} else {
return $this->langset ?: '';
}
}
}
}