/**
* 根据URL初始化
*/
private static function setup_by_url(&$request_mode)
{
# 处理base_url
if (null === self::$base_url && isset($_SERVER["SCRIPT_NAME"]) && $_SERVER["SCRIPT_NAME"]) {
$base_url_len = strrpos($_SERVER["SCRIPT_NAME"], '/');
if ($base_url_len) {
$base_url = substr($_SERVER["SCRIPT_NAME"], 0, $base_url_len);
if (preg_match('#^(.*)/wwwroot$#', $base_url, $m)) {
# 特殊处理wwwroot目录
$base_url = $m[1];
$base_url_len = strlen($base_url);
}
if (strtolower(substr($_SERVER['REQUEST_URI'], 0, $base_url_len)) == strtolower($base_url)) {
self::$base_url = $base_url;
}
}
}
if (isset($_SERVER['PATH_INFO'])) {
$pathinfo = $_SERVER["PATH_INFO"];
} else {
if (isset($_SERVER["PATH_TRANSLATED"])) {
list($null, $pathinfo) = explode('index' . EXT, $_SERVER["PATH_TRANSLATED"], 2);
} elseif (isset($_SERVER['REQUEST_URI'])) {
$request_uri = $_SERVER['REQUEST_URI'];
if (self::$base_url) {
$request_uri = substr($request_uri, strlen(self::$base_url));
}
// 移除查询参数
list($pathinfo) = explode('?', $request_uri, 2);
} elseif (isset($_SERVER['PHP_SELF'])) {
$pathinfo = $_SERVER['PHP_SELF'];
} elseif (isset($_SERVER['REDIRECT_URL'])) {
$pathinfo = $_SERVER['REDIRECT_URL'];
} else {
$pathinfo = false;
}
}
# 过滤pathinfo传入进来的服务器默认页
if (false !== $pathinfo && ($indexpagelen = strlen(self::$config['core']['server_index_page'])) && substr($pathinfo, -1 - $indexpagelen) == '/' . self::$config['core']['server_index_page']) {
$pathinfo = substr($pathinfo, 0, -$indexpagelen);
}
$pathinfo = trim($pathinfo);
if (!isset($_SERVER["PATH_INFO"])) {
$_SERVER["PATH_INFO"] = $pathinfo;
}
self::$path_info = $pathinfo;
$get_path_info = function (&$url) {
static $protocol = null, $protocol_len = 0;
if (null === $protocol) {
if (!empty($_SERVER['HTTPS']) && filter_var($_SERVER['HTTPS'], FILTER_VALIDATE_BOOLEAN)) {
$protocol = 'https://';
$protocol_len = 8;
} else {
$protocol = 'http://';
$protocol_len = 7;
}
}
$url = strtolower($url);
# 结尾补/
if (substr($url, -1) != '/') {
$url .= '/';
}
if (substr($url, 0, $protocol_len) == $protocol) {
$len = strlen($url);
if (strtolower(substr($_SERVER["SCRIPT_URI"], 0, $len)) == $url) {
# 匹配到项目
return '/' . substr($_SERVER["SCRIPT_URI"], $len);
}
} else {
# 开头补/
if (substr($url, 0, 1) != '/') {
$url = '/' . $url;
}
$len = strlen($url);
if (strtolower(substr(Bootstrap::$path_info, 0, $len)) == $url) {
# 匹配到项目
return '/' . substr(Bootstrap::$path_info, $len);
}
}
return false;
};
# 项目相关设置
if (isset(self::$config['core']['projects']) && is_array(self::$config['core']['projects']) && self::$config['core']['projects']) {
# 处理项目
foreach (self::$config['core']['projects'] as $project => $item) {
if (!preg_match('#^[a-z0-9_]+$#i', $project)) {
continue;
}
$admin_url = array();
if (isset($item['admin_url']) && $item['admin_url']) {
if (!is_array($item['admin_url'])) {
$item['admin_url'] = array($item['admin_url']);
}
foreach ($item['admin_url'] as $tmp_url) {
if (preg_match('#^http(s)?\\://#i', $tmp_url)) {
if (($path_info_admin = $get_path_info($tmp_url)) != false) {
self::$project = $project;
self::$path_info = $path_info_admin;
self::$base_url = $tmp_url;
$request_mode = 'admin';
break 2;
}
} else {
# /开头的后台URL
$admin_url[] = $admin_url;
}
}
}
if ($item['url']) {
if (!is_array($item['url'])) {
$item['url'] = array($item['url']);
}
foreach ($item['url'] as $url) {
if (($path_info = $get_path_info($url)) != false) {
self::$project = $project;
self::$path_info = $path_info;
self::$base_url = $url;
if ($admin_url) {
foreach ($admin_url as $url2) {
# 处理后台URL不是 http:// 或 https:// 开头的形式
if (($path_info_admin = $get_path_info($url2)) != false) {
self::$path_info = $path_info_admin;
self::$base_url .= ltrim($url2, '/');
$request_mode = 'admin';
break 3;
}
}
}
break 2;
}
}
}
}
}
if (self::$project) {
$project_dir = DIR_PROJECT . self::$project . DS;
if (!is_dir($project_dir)) {
self::show_error('not found the project: :project', array(':project' => self::$project));
}
# 根据URL寻找到了项目
self::$include_path = array_merge(array('\\project\\' . self::$project . '\\' => $project_dir), self::$include_path);
} else {
if (isset(self::$config['core']['url']['admin']) && self::$config['core']['url']['admin'] && ($path_info = $get_path_info(self::$config['core']['url']['admin'])) != false) {
self::$path_info = $path_info;
self::$base_url = self::$config['core']['url']['admin'];
$request_mode = 'admin';
} else {
if (isset(self::$config['core']['apps_url']) && is_array(self::$config['core']['apps_url']) && self::$config['core']['apps_url']) {
foreach (self::$config['core']['apps_url'] as $app => $urls) {
if (!$urls) {
continue;
}
if (!preg_match('#^[a-z0-9_]+//[a-z0-9]+$#i', $app)) {
continue;
}
if (!is_array($urls)) {
$urls = array($urls);
}
foreach ($urls as $url) {
if (($path_info = $get_path_info($url)) != false) {
self::$app = $app;
self::$path_info = $path_info;
self::$base_url = $url;
break 2;
}
}
}
}
if (null === self::$app) {
# 没有相关应用
if (isset(self::$config['core']['url']['apps']) && self::$config['core']['url']['apps']) {
if (($path_info = $get_path_info(self::$config['core']['url']['apps'])) != false) {
# 匹配到应用默认目录
$path_info = trim($path_info, '/');
self::$app = true;
if ($path_info) {
$path_info_arr = explode('/', $path_info);
if (count($path_info_arr) >= 2) {
$app = array_shift($path_info_arr) . '/' . array_shift($path_info_arr);
if (preg_match('#^[a-z0-9_]+//[a-z0-9]+$#i', $app)) {
$path_info = '/' . implode('/', $path_info_arr);
self::$app = $app;
}
}
}
self::$path_info = $path_info;
self::$base_url = self::$config['core']['url']['apps'];
$request_mode = 'app';
}
}
}
if (self::$app && true !== self::$app) {
# 已获取到APP
$app_dir = DIR_APPS . self::$app . DS;
if (!is_dir($app_dir)) {
self::show_error('can not found the app: :app', array(':app' => self::$app));
}
$request_mode = 'app';
}
}
}
}
/**
* 根据URL初始化
*/
private static function setup_by_url(&$request_mode)
{
# 当没有$_SERVER["SCRIPT_URL"] 时拼接起来
if (!isset($_SERVER['SCRIPT_URL'])) {
$tmp_uri = explode('?', $_SERVER['REQUEST_URI'], 2);
$_SERVER['SCRIPT_URL'] = $tmp_uri[0];
}
# 处理BASE_URL
if (isset(self::$core_config['root_path']) && self::$core_config['root_path']) {
self::$base_url = rtrim(self::$core_config['root_path'], '/');
} else {
if (null === self::$base_url && isset($_SERVER["SCRIPT_NAME"]) && $_SERVER["SCRIPT_NAME"]) {
$base_url_len = strrpos($_SERVER["SCRIPT_NAME"], '/');
if (false !== $base_url_len) {
$base_url_len += 1;
# 截取到最后一个/的位置
$base_url = substr($_SERVER["SCRIPT_NAME"], 0, $base_url_len);
if (preg_match('#^(.*)/wwwroot/$#', $base_url, $m)) {
# 特殊处理wwwroot目录
$base_url = $m[1] . '/';
$base_url_len = strlen($base_url);
}
if (strtolower(substr($_SERVER['REQUEST_URI'], 0, $base_url_len)) == strtolower($base_url)) {
self::$base_url = $base_url;
}
}
}
}
# 当没有$_SERVER["SCRIPT_URI"] 时拼接起来
if (!isset($_SERVER['SCRIPT_URI'])) {
$_SERVER['SCRIPT_URI'] = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' ? 'https' : 'http') . '://' . $_SERVER['HTTP_HOST'] . (isset($_SERVER['SCRIPT_URL']) ? $_SERVER['SCRIPT_URL'] : $_SERVER["REQUEST_URI"]);
}
if (isset($_SERVER['PATH_INFO'])) {
if (substr($_SERVER['PATH_INFO'], 0, 9) === '/wwwroot/') {
$pathinfo = substr($_SERVER['PATH_INFO'], 8);
} else {
$pathinfo = $_SERVER['PATH_INFO'];
}
} else {
if (isset($_SERVER['REQUEST_URI'])) {
$request_uri = str_replace('\\', '/', $_SERVER['REQUEST_URI']);
$root_uri = '/' . ltrim(str_replace('\\', '/', substr($_SERVER['SCRIPT_FILENAME'], strlen($_SERVER['DOCUMENT_ROOT']))), '/');
$index_file = 'index' . EXT;
if (substr($root_uri, -strlen($index_file)) == $index_file) {
$root_uri = substr($root_uri, 0, -strlen($index_file));
}
if ($root_uri && $root_uri != '/') {
$request_uri = substr($request_uri, strlen($root_uri));
}
list($pathinfo) = explode('?', $request_uri, 2);
$pathinfo = '/' . ltrim($pathinfo, '/');
} elseif (isset($_SERVER['PHP_SELF'])) {
$pathinfo = $_SERVER['PHP_SELF'];
} elseif (isset($_SERVER['REDIRECT_URL'])) {
$pathinfo = $_SERVER['REDIRECT_URL'];
} else {
$pathinfo = false;
}
}
# 过滤pathinfo传入进来的服务器默认页
if (false !== $pathinfo && ($indexpagelen = strlen(self::$core_config['server_index_page'])) && substr($pathinfo, -1 - $indexpagelen) == '/' . self::$core_config['server_index_page']) {
$pathinfo = substr($pathinfo, 0, -$indexpagelen);
}
$pathinfo = trim($pathinfo);
if (!isset($_SERVER["PATH_INFO"])) {
$_SERVER["PATH_INFO"] = $pathinfo;
}
self::$path_info = $pathinfo;
# 处理项目
foreach (self::$core_config['projects'] as $project => $item) {
if (!preg_match('#^[a-z0-9_]+$#i', $project)) {
continue;
}
$rest_url = array();
$admin_url = array();
if (isset($item['dir']) && $item['dir']) {
$project_dir = $item['dir'];
} else {
$project_dir = $project;
}
if (isset($item['url_rest']) && $item['url_rest']) {
foreach ((array) $item['url_rest'] as $tmp_url) {
if (preg_match('#^http(s)?\\://#i', $tmp_url)) {
if (($url_path_info = self::_get_pathinfo($tmp_url)) !== false) {
self::$project = $project;
self::$project_dir = $project_dir;
self::$path_info = $url_path_info;
self::$base_url = $tmp_url;
$request_mode = 'rest';
break 2;
}
} else {
# /开头的后台URL
$rest_url[] = $tmp_url;
}
}
}
if (isset($item['url_admin']) && $item['url_admin']) {
foreach ((array) $item['url_admin'] as $tmp_url) {
if (preg_match('#^http(s)?\\://#i', $tmp_url)) {
if (($url_path_info = self::_get_pathinfo($tmp_url)) !== false) {
self::$project = $project;
self::$project_dir = $project_dir;
self::$path_info = $url_path_info;
self::$base_url = $tmp_url;
$request_mode = 'admin';
break 2;
}
} else {
# /开头的后台URL
$admin_url[] = $tmp_url;
}
}
}
if ($item['url']) {
foreach ((array) $item['url'] as $url) {
if (($path_info = self::_get_pathinfo($url)) !== false) {
self::$project = $project;
self::$project_dir = $project_dir;
self::$path_info = $path_info;
self::$base_url = $url;
if ($rest_url) {
foreach ($rest_url as $tmp_url) {
# 处理后台URL不是 http:// 或 https:// 开头的形式
if (($url_path_info = self::_get_pathinfo($tmp_url)) !== false) {
self::$path_info = $url_path_info;
self::$base_url .= ltrim($tmp_url, '/');
$request_mode = 'rest';
break 3;
}
}
}
if ($admin_url) {
foreach ($admin_url as $tmp_url) {
# 处理后台URL不是 http:// 或 https:// 开头的形式
if (($url_path_info = self::_get_pathinfo($tmp_url)) !== false) {
self::$path_info = $url_path_info;
self::$base_url .= ltrim($tmp_url, '/');
$request_mode = 'admin';
break 3;
}
}
}
break 2;
}
}
}
}
}
/**
* 获取path_info
*
* @return string
*/
private static function _get_pathinfo()
{
# 处理base_url
if (null === self::$base_url && isset($_SERVER["SCRIPT_NAME"]) && $_SERVER["SCRIPT_NAME"]) {
$base_url_len = strrpos($_SERVER["SCRIPT_NAME"], '/');
if ($base_url_len) {
$base_url = substr($_SERVER["SCRIPT_NAME"], 0, $base_url_len);
if (preg_match('#^(.*)/wwwroot$#', $base_url, $m)) {
# 特殊处理wwwroot目录
$base_url = $m[1];
$base_url_len = strlen($base_url);
}
if (strtolower(substr($_SERVER['REQUEST_URI'], 0, $base_url_len)) == strtolower($base_url)) {
self::$base_url = $base_url;
}
}
}
if (isset($_SERVER['PATH_INFO'])) {
$pathinfo = $_SERVER["PATH_INFO"];
} else {
if (isset($_SERVER['REQUEST_URI'])) {
$request_uri = $_SERVER['REQUEST_URI'];
if (self::$base_url) {
$request_uri = substr($request_uri, strlen(self::$base_url));
}
// 移除查询参数
list($pathinfo) = explode('?', $request_uri, 2);
} elseif (isset($_SERVER['PHP_SELF'])) {
$pathinfo = $_SERVER['PHP_SELF'];
} elseif (isset($_SERVER['REDIRECT_URL'])) {
$pathinfo = $_SERVER['REDIRECT_URL'];
} else {
$pathinfo = false;
}
}
# 过滤pathinfo传入进来的服务器默认页
if (false !== $pathinfo && ($indexpagelen = strlen(self::$config['core']['server_index_page'])) && substr($pathinfo, -1 - $indexpagelen) == '/' . self::$config['core']['server_index_page']) {
$pathinfo = substr($pathinfo, 0, -$indexpagelen);
}
if (!isset($_SERVER["PATH_INFO"])) {
$_SERVER["PATH_INFO"] = $pathinfo;
}
$pathinfo = trim($pathinfo);
return $pathinfo;
}