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<?php |
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// +---------------------------------------------------------------------- |
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// | ThinkPHP [ WE CAN DO IT JUST THINK ] |
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// +---------------------------------------------------------------------- |
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// | Copyright (c) 2006~2018 http://thinkphp.cn All rights reserved. |
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// +---------------------------------------------------------------------- |
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 ) |
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// +---------------------------------------------------------------------- |
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// | Author: liu21st <[email protected]> |
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// +---------------------------------------------------------------------- |
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namespace think; |
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class Url |
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{ |
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/** |
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* 配置参数 |
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* @var array |
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*/ |
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protected $config = []; |
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/** |
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* ROOT地址 |
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* @var string |
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*/ |
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protected $root; |
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/** |
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* 绑定检查 |
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* @var bool |
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*/ |
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protected $bindCheck; |
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/** |
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* 应用对象 |
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* @var App |
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*/ |
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protected $app; |
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public function __construct(App $app, array $config = []) |
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{ |
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$this->app = $app; |
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$this->config = $config; |
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if (is_file($app->getRuntimePath() . 'route.php')) { |
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// 读取路由映射文件 |
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$app['route']->setName(include $app->getRuntimePath() . 'route.php'); |
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} |
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} |
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/** |
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* 初始化 |
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* @access public |
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* @param array $config |
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* @return void |
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*/ |
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public function init(array $config = []) |
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{ |
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$this->config = array_merge($this->config, array_change_key_case($config)); |
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} |
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public static function __make(App $app, Config $config) |
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{ |
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return new static($app, $config->pull('app')); |
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} |
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/** |
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* URL生成 支持路由反射 |
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* @access public |
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* @param string $url 路由地址 |
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* @param string|array $vars 参数（支持数组和字符串）a=val&b=val2... ['a'=>'val1', 'b'=>'val2'] |
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* @param string|bool $suffix 伪静态后缀，默认为true表示获取配置值 |
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* @param boolean|string $domain 是否显示域名 或者直接传入域名 |
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* @return string |
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*/ |
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public function build($url = '', $vars = '', $suffix = true, $domain = false) |
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{ |
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// 解析URL |
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if (0 === strpos($url, '[') && $pos = strpos($url, ']')) { |
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// [name] 表示使用路由命名标识生成URL |
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$name = substr($url, 1, $pos - 1); |
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$url = 'name' . substr($url, $pos + 1); |
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} |
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if (false === strpos($url, '://') && 0 !== strpos($url, '/')) { |
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$info = parse_url($url); |
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$url = !empty($info['path']) ? $info['path'] : ''; |
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if (isset($info['fragment'])) { |
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// 解析锚点 |
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$anchor = $info['fragment']; |
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if (false !== strpos($anchor, '?')) { |
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// 解析参数 |
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list($anchor, $info['query']) = explode('?', $anchor, 2); |
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} |
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if (false !== strpos($anchor, '@')) { |
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// 解析域名 |
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list($anchor, $domain) = explode('@', $anchor, 2); |
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} |
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} elseif (strpos($url, '@') && false === strpos($url, '\\')) { |
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// 解析域名 |
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list($url, $domain) = explode('@', $url, 2); |
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} |
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} |
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// 解析参数 |
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if (is_string($vars)) { |
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// aaa=1&bbb=2 转换成数组 |
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parse_str($vars, $vars); |
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} |
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if ($url) { |
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$checkName = isset($name) ? $name : $url . (isset($info['query']) ? '?' . $info['query'] : ''); |
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$checkDomain = $domain && is_string($domain) ? $domain : null; |
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$rule = $this->app['route']->getName($checkName, $checkDomain); |
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if (is_null($rule) && isset($info['query'])) { |
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$rule = $this->app['route']->getName($url); |
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// 解析地址里面参数 合并到vars |
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parse_str($info['query'], $params); |
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$vars = array_merge($params, $vars); |
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unset($info['query']); |
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} |
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} |
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if (!empty($rule) && $match = $this->getRuleUrl($rule, $vars, $domain)) { |
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// 匹配路由命名标识 |
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$url = $match[0]; |
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$domain = $match[1]; |
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if (!is_null($match[2])) { |
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$suffix = $match[2]; |
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} |
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} elseif (!empty($rule) && isset($name)) { |
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throw new \InvalidArgumentException('route name not exists:' . $name); |
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} else { |
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// 检查别名路由 |
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$alias = $this->app['route']->getAlias(); |
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$matchAlias = false; |
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if ($alias) { |
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// 别名路由解析 |
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foreach ($alias as $key => $item) { |
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$val = $item->getRoute(); |
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if (0 === strpos($url, $val)) { |
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$url = $key . substr($url, strlen($val)); |
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$matchAlias = true; |
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break; |
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} |
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} |
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} |
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if (!$matchAlias) { |
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// 路由标识不存在 直接解析 |
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$url = $this->parseUrl($url); |
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} |
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// 检测URL绑定 |
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if (!$this->bindCheck) { |
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$bind = $this->app['route']->getBind($domain && is_string($domain) ? $domain : null); |
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if ($bind && 0 === strpos($url, $bind)) { |
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$url = substr($url, strlen($bind) + 1); |
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} else { |
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$binds = $this->app['route']->getBind(true); |
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foreach ($binds as $key => $val) { |
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if (is_string($val) && 0 === strpos($url, $val) && substr_count($val, '/') > 1) { |
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$url = substr($url, strlen($val) + 1); |
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$domain = $key; |
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break; |
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} |
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} |
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} |
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} |
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if (isset($info['query'])) { |
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// 解析地址里面参数 合并到vars |
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parse_str($info['query'], $params); |
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$vars = array_merge($params, $vars); |
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} |
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} |
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// 还原URL分隔符 |
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$depr = $this->config['pathinfo_depr']; |
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$url = str_replace('/', $depr, $url); |
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// URL后缀 |
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if ('/' == substr($url, -1) || '' == $url) { |
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$suffix = ''; |
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} else { |
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$suffix = $this->parseSuffix($suffix); |
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} |
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// 锚点 |
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$anchor = !empty($anchor) ? '#' . $anchor : ''; |
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// 参数组装 |
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if (!empty($vars)) { |
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// 添加参数 |
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if ($this->config['url_common_param']) { |
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$vars = http_build_query($vars); |
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$url .= $suffix . '?' . $vars . $anchor; |
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} else { |
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$paramType = $this->config['url_param_type']; |
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foreach ($vars as $var => $val) { |
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if ('' !== trim($val)) { |
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if ($paramType) { |
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$url .= $depr . urlencode($val); |
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} else { |
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$url .= $depr . $var . $depr . urlencode($val); |
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} |
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} |
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} |
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$url .= $suffix . $anchor; |
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} |
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} else { |
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$url .= $suffix . $anchor; |
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} |
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// 检测域名 |
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$domain = $this->parseDomain($url, $domain); |
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// URL组装 |
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$url = $domain . rtrim($this->root ?: $this->app['request']->root(), '/') . '/' . ltrim($url, '/'); |
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$this->bindCheck = false; |
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return $url; |
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} |
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// 直接解析URL地址 |
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protected function parseUrl($url) |
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{ |
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$request = $this->app['request']; |
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if (0 === strpos($url, '/')) { |
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// 直接作为路由地址解析 |
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$url = substr($url, 1); |
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} elseif (false !== strpos($url, '\\')) { |
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// 解析到类 |
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$url = ltrim(str_replace('\\', '/', $url), '/'); |
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} elseif (0 === strpos($url, '@')) { |
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// 解析到控制器 |
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$url = substr($url, 1); |
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} else { |
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// 解析到 模块/控制器/操作 |
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$module = $request->module(); |
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$module = $module ? $module . '/' : ''; |
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$controller = $request->controller(); |
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if ('' == $url) { |
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$action = $request->action(); |
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} else { |
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$path = explode('/', $url); |
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$action = array_pop($path); |
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$controller = empty($path) ? $controller : array_pop($path); |
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$module = empty($path) ? $module : array_pop($path) . '/'; |
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} |
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268
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if ($this->config['url_convert']) { |
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$action = strtolower($action); |
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$controller = Loader::parseName($controller); |
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} |
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$url = $module . $controller . '/' . $action; |
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} |
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return $url; |
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} |
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// 检测域名 |
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protected function parseDomain(&$url, $domain) |
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281
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{ |
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if (!$domain) { |
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return ''; |
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} |
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$rootDomain = $this->app['request']->rootDomain(); |
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if (true === $domain) { |
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// 自动判断域名 |
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$domain = $this->config['app_host'] ?: $this->app['request']->host(); |
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291
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$domains = $this->app['route']->getDomains(); |
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293
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if ($domains) { |
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$route_domain = array_keys($domains); |
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foreach ($route_domain as $domain_prefix) { |
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if (0 === strpos($domain_prefix, '*.') && strpos($domain, ltrim($domain_prefix, '*.')) !== false) { |
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foreach ($domains as $key => $rule) { |
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$rule = is_array($rule) ? $rule[0] : $rule; |
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if (is_string($rule) && false === strpos($key, '*') && 0 === strpos($url, $rule)) { |
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$url = ltrim($url, $rule); |
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$domain = $key; |
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// 生成对应子域名 |
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304
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if (!empty($rootDomain)) { |
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$domain .= $rootDomain; |
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} |
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break; |
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} elseif (false !== strpos($key, '*')) { |
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if (!empty($rootDomain)) { |
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$domain .= $rootDomain; |
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} |
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break; |
|
314
|
|
|
} |
|
315
|
|
|
} |
|
316
|
|
|
} |
|
317
|
|
|
} |
|
318
|
|
|
} |
|
319
|
|
|
} elseif (0 !== strpos($domain, $rootDomain) && false === strpos($domain, '.')) { |
|
320
|
|
|
$domain .= '.' . $rootDomain; |
|
321
|
|
|
} |
|
322
|
|
|
|
|
323
|
|
|
if (false !== strpos($domain, '://')) { |
|
324
|
|
|
$scheme = ''; |
|
325
|
|
|
} else { |
|
326
|
|
|
$scheme = $this->app['request']->isSsl() || $this->config['is_https'] ? 'https://' : 'http://'; |
|
327
|
|
|
|
|
328
|
|
|
} |
|
329
|
|
|
|
|
330
|
|
|
return $scheme . $domain; |
|
331
|
|
|
} |
|
332
|
|
|
|
|
333
|
|
|
// 解析URL后缀 |
|
334
|
|
|
protected function parseSuffix($suffix) |
|
|
|
|
|
|
335
|
|
|
{ |
|
336
|
|
|
if ($suffix) { |
|
337
|
|
|
$suffix = true === $suffix ? $this->config['url_html_suffix'] : $suffix; |
|
338
|
|
|
|
|
339
|
|
|
if ($pos = strpos($suffix, '|')) { |
|
340
|
|
|
$suffix = substr($suffix, 0, $pos); |
|
341
|
|
|
} |
|
342
|
|
|
} |
|
343
|
|
|
|
|
344
|
|
|
return (empty($suffix) || 0 === strpos($suffix, '.')) ? $suffix : '.' . $suffix; |
|
345
|
|
|
} |
|
346
|
|
|
|
|
347
|
|
|
// 匹配路由地址 |
|
348
|
|
|
public function getRuleUrl($rule, &$vars = [], $allowDomain = '') |
|
|
|
|
|
|
349
|
|
|
{ |
|
350
|
|
|
foreach ($rule as $item) { |
|
351
|
|
|
list($url, $pattern, $domain, $suffix, $method) = $item; |
|
352
|
|
|
|
|
353
|
|
|
if (is_string($allowDomain) && $domain != $allowDomain) { |
|
354
|
|
|
continue; |
|
355
|
|
|
} |
|
356
|
|
|
|
|
357
|
|
|
if (!in_array($this->app['request']->port(), [80, 443])) { |
|
358
|
|
|
$domain .= ':' . $this->app['request']->port(); |
|
359
|
|
|
} |
|
360
|
|
|
|
|
361
|
|
|
if (empty($pattern)) { |
|
362
|
|
|
return [rtrim($url, '?/-'), $domain, $suffix]; |
|
363
|
|
|
} |
|
364
|
|
|
|
|
365
|
|
|
$type = $this->config['url_common_param']; |
|
366
|
|
|
|
|
367
|
|
|
foreach ($pattern as $key => $val) { |
|
368
|
|
|
if (isset($vars[$key])) { |
|
369
|
|
|
$url = str_replace(['[:' . $key . ']', '<' . $key . '?>', ':' . $key, '<' . $key . '>'], $type ? $vars[$key] : urlencode($vars[$key]), $url); |
|
370
|
|
|
unset($vars[$key]); |
|
371
|
|
|
$url = str_replace(['/?', '-?'], ['/', '-'], $url); |
|
372
|
|
|
$result = [rtrim($url, '?/-'), $domain, $suffix]; |
|
373
|
|
|
} elseif (2 == $val) { |
|
374
|
|
|
$url = str_replace(['/[:' . $key . ']', '[:' . $key . ']', '<' . $key . '?>'], '', $url); |
|
375
|
|
|
$url = str_replace(['/?', '-?'], ['/', '-'], $url); |
|
376
|
|
|
$result = [rtrim($url, '?/-'), $domain, $suffix]; |
|
377
|
|
|
} else { |
|
378
|
|
|
break; |
|
379
|
|
|
} |
|
380
|
|
|
} |
|
381
|
|
|
|
|
382
|
|
|
if (isset($result)) { |
|
383
|
|
|
return $result; |
|
384
|
|
|
} |
|
385
|
|
|
} |
|
386
|
|
|
|
|
387
|
|
|
return false; |
|
388
|
|
|
} |
|
389
|
|
|
|
|
390
|
|
|
// 指定当前生成URL地址的root |
|
391
|
|
|
public function root($root) |
|
|
|
|
|
|
392
|
|
|
{ |
|
393
|
|
|
$this->root = $root; |
|
394
|
|
|
$this->app['request']->setRoot($root); |
|
395
|
|
|
} |
|
396
|
|
|
|
|
397
|
|
|
public function __debugInfo() |
|
|
|
|
|
|
398
|
|
|
{ |
|
399
|
|
|
$data = get_object_vars($this); |
|
400
|
|
|
unset($data['app']); |
|
401
|
|
|
|
|
402
|
|
|
return $data; |
|
403
|
|
|
} |
|
404
|
|
|
} |
|
405
|
|
|
|
top-think /
framework
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