public function testBuildNameRoute()
{
Route::get(['name', 'blog/:id'], 'index/blog');
$this->assertEquals([['blog/:id', ['id' => 1], null]], Route::name('name'));
Config::set('url_html_suffix', 'shtml');
$this->assertEquals('/blog/10.shtml', Url::build('name?id=10'));
}
/**
* URL生成 支持路由反射
* @param string $url 路由地址
* @param string|array $vars 参数（支持数组和字符串）a=val&b=val2... ['a'=>'val1', 'b'=>'val2']
* @param string|bool $suffix 伪静态后缀，默认为true表示获取配置值
* @param boolean|string $domain 是否显示域名 或者直接传入域名
* @return string
*/
public static function build($url = '', $vars = '', $suffix = true, $domain = false)
{
if (false === $domain && Config::get('url_domain_deploy')) {
$domain = true;
}
// 解析URL
if (0 === strpos($url, '[') && ($pos = strpos($url, ']'))) {
// [name] 表示使用路由命名标识生成URL
$name = substr($url, 1, $pos - 1);
$url = 'name' . substr($url, $pos + 1);
}
$info = parse_url($url);
$url = !empty($info['path']) ? $info['path'] : '';
if (isset($info['fragment'])) {
// 解析锚点
$anchor = $info['fragment'];
if (false !== strpos($anchor, '?')) {
// 解析参数
list($anchor, $info['query']) = explode('?', $anchor, 2);
}
if (false !== strpos($anchor, '@')) {
// 解析域名
list($anchor, $domain) = explode('@', $anchor, 2);
}
} elseif (strpos($url, '@')) {
// 解析域名
list($url, $domain) = explode('@', $url, 2);
}
// 解析参数
if (is_string($vars)) {
// aaa=1&bbb=2 转换成数组
parse_str($vars, $vars);
}
if ($url) {
$rule = Route::name(isset($name) ? $name : $url . (isset($info['query']) ? '?' . $info['query'] : ''));
if (is_null($rule) && isset($info['query'])) {
$rule = Route::name($url);
// 解析地址里面参数 合并到vars
parse_str($info['query'], $params);
$vars = array_merge($params, $vars);
unset($info['query']);
}
}
if (!empty($rule) && ($match = self::getRuleUrl($rule, $vars))) {
// 匹配路由命名标识
$url = $match[0];
if (!empty($match[1])) {
$domain = $match[1];
}
} elseif (!empty($rule) && isset($name)) {
throw new \InvalidArgumentException('route name not exists:' . $name);
} else {
if (isset($info['query'])) {
// 解析地址里面参数 合并到vars
parse_str($info['query'], $params);
$vars = array_merge($params, $vars);
}
// 路由标识不存在 直接解析
$url = self::parseUrl($url, $domain);
}
// 检测URL绑定
$type = Route::getBind('type');
if ($type) {
$bind = Route::getBind($type);
if (0 === strpos($url, $bind)) {
$url = substr($url, strlen($bind) + 1);
}
}
// 还原URL分隔符
$depr = Config::get('pathinfo_depr');
$url = str_replace('/', $depr, $url);
// URL后缀
$suffix = in_array($url, ['/', '']) ? '' : self::parseSuffix($suffix);
// 锚点
$anchor = !empty($anchor) ? '#' . $anchor : '';
// 参数组装
if (!empty($vars)) {
// 添加参数
if (Config::get('url_common_param')) {
$vars = urldecode(http_build_query($vars));
$url .= $suffix . '?' . $vars . $anchor;
} else {
foreach ($vars as $var => $val) {
if ('' !== trim($val)) {
$url .= $depr . $var . $depr . urlencode($val);
}
}
$url .= $suffix . $anchor;
}
} else {
$url .= $suffix . $anchor;
}
// 检测域名
$domain = self::parseDomain($url, $domain);
// URL组装
$url = $domain . (self::$root ?: Request::instance()->root()) . '/' . ltrim($url, '/');
return $url;
}
