RuleGroup::getRules() - Code Metrics - Inspection of "调整路由默认规则并支持多模块" - top-think/framework - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — 8.0 ( d0e1cd...7f09d5 )

by liu

created 2024-10-21 03:18 UTC

RuleGroup::getRules() A

↳ Parent: RuleGroup

Complexity

Conditions	3
Paths	2

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3.0416

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	5
nc	2
nop	1
dl	0
loc	9
ccs	5
cts	6
cp	0.8333
crap	3.0416
rs	10
c	1
b	0
f	0

<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006~2023 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <[email protected]>
// +----------------------------------------------------------------------
declare (strict_types = 1);

namespace think\route;

use Closure;
use think\Container;
use think\Exception;
use think\Request;
use think\Route;

/**
 * 路由分组类
 */
class RuleGroup extends Rule
{
    /**
     * 分组路由（包括子分组）
     * @var Rule[]
     */
    protected $rules = [];

    /**
     * MISS路由
     * @var RuleItem
     */
    protected $miss;

    /**
     * 完整名称
     * @var string
     */
    protected $fullName;

    /**
     * 分组别名
     * @var string
     */
    protected $alias;

    /**
     * 是否已经解析
     * @var bool
     */
    protected $hasParsed;

    /**
     * 架构函数
     * @access public
     * @param  Route     $router 路由对象
     * @param  RuleGroup $parent 上级对象
     * @param  string    $name   分组名称
     * @param  mixed     $rule   分组路由
     * @param  bool      $lazy   延迟解析
     */
    public function __construct(Route $router, ?RuleGroup $parent = null, string $name = '', $rule = null, bool $lazy = false)
    {
        $this->router = $router;
        $this->parent = $parent;
        $this->rule   = $rule;
        $this->name   = trim($name, '/');

        $this->setFullName();

        if ($this->parent) {
            $this->domain = $this->parent->getDomain();
            $this->parent->addRuleItem($this);
        }

        if (!$lazy) {
            $this->parseGroupRule($rule);
        }
    }

    /**
     * 设置分组的路由规则
     * @access public
     * @return void
     */
    protected function setFullName(): void
    {
        if (str_contains($this->name, ':')) {
            $this->name = preg_replace(['/\[\:(\w+)\]/', '/\:(\w+)/'], ['<\1?>', '<\1>'], $this->name);
        }

        if ($this->parent && $this->parent->getFullName()) {
            $this->fullName = $this->parent->getFullName() . ($this->name ? '/' . $this->name : '');
        } else {
            $this->fullName = $this->name;
        }

        if ($this->name) {
            $this->router->getRuleName()->setGroup($this->name, $this);
        }
    }

    /**
     * 获取所属域名
     * @access public
     * @return string
     */
    public function getDomain(): string
    {
        return $this->domain ?: '-';
    }

    /**
     * 获取分组别名
     * @access public
     * @return string
     */
    public function getAlias(): string
    {
        return $this->alias ?: '';
    }

    /**
     * 检测分组路由
     * @access public
     * @param  Request $request       请求对象
     * @param  string  $url           访问地址
     * @param  bool    $completeMatch 路由是否完全匹配
     * @return Dispatch|false
     */
    public function check(Request $request, string $url, bool $completeMatch = false)
    {
        // 检查分组有效性
        if (!$this->checkOption($this->option, $request) || !$this->checkUrl($url)) {
            return false;
        }

        // 解析分组路由
        if (!$this->hasParsed) {
            $this->parseGroupRule($this->rule);
        }

        // 获取当前路由规则
        $method = strtolower($request->method());
        $rules  = $this->getRules($method);
        $option = $this->getOption();

        if (isset($option['complete_match'])) {
            $completeMatch = $option['complete_match'];
        }

        if (!empty($option['merge_rule_regex'])) {
            // 合并路由正则规则进行路由匹配检查
            $result = $this->checkMergeRuleRegex($request, $rules, $url, $completeMatch);

            if (false !== $result) {
                return $result;
            }
        }

        // 检查分组路由
        foreach ($rules as $item) {
            $result = $item->check($request, $url, $completeMatch);

            if (false !== $result) {
                return $result;
            }
        }

        if ($miss = $this->getMissRule($method)) {
            // 未匹配所有路由的路由规则处理
            $result = $miss->parseRule($request, '', $miss->getRoute(), $url, $miss->getOption());
        } else {
            $result = false;
        }

        return $result;
    }

    /**
     * 分组URL匹配检查
     * @access protected
     * @param  string $url URL
     * @return bool
     */
    protected function checkUrl(string $url): bool
    {
        if ($this->fullName) {
            $pos = strpos($this->fullName, '<');

            if (false !== $pos) {
                $str = substr($this->fullName, 0, $pos);
            } else {
                $str = $this->fullName;
            }

            if ($str && 0 !== stripos(str_replace('|', '/', $url), $str)) {
                return false;
            }
        }

        return true;
    }

    /**
     * 设置路由分组别名
     * @access public
     * @param  string $alias 路由分组别名
     * @return $this
     */
    public function alias(string $alias)
    {
        $this->alias = $alias;
        $this->router->getRuleName()->setGroup($alias, $this);

        return $this;
    }

    /**
     * 解析分组和域名的路由规则及绑定
     * @access public
     * @param  mixed $rule 路由规则
     * @return void
     */
    public function parseGroupRule($rule): void
    {
        if (is_string($rule) && is_subclass_of($rule, Dispatch::class)) {
            $this->dispatcher($rule);
            return;
        }

        $origin = $this->router->getGroup();
        $this->router->setGroup($this);

        if ($rule instanceof Closure) {
            Container::getInstance()->invokeFunction($rule);
        } elseif (is_string($rule) && $rule) {
            $this->router->bind($rule, $this->domain);
        }

        $this->router->setGroup($origin);
        $this->hasParsed = true;
    }

    /**
     * 检测分组路由
     * @access public
     * @param  Request $request       请求对象
     * @param  array   $rules         路由规则
     * @param  string  $url           访问地址
     * @param  bool    $completeMatch 路由是否完全匹配
     * @return Dispatch|false
     */
    protected function checkMergeRuleRegex(Request $request, array &$rules, string $url, bool $completeMatch)
    {
        $depr  = $this->config('pathinfo_depr');
        $url   = $depr . str_replace('|', $depr, $url);
        $regex = [];
        $items = [];

        foreach ($rules as $key => $item) {
            if ($item instanceof RuleItem) {
                $rule = $depr . str_replace('/', $depr, $item->getRule());
                if ($depr == $rule && $depr != $url) {
                    unset($rules[$key]);
                    continue;
                }

                $complete = $item->getOption('complete_match', $completeMatch);

                if (!str_contains($rule, '<')) {
                    if (0 === strcasecmp($rule, $url) || (!$complete && 0 === strncasecmp($rule, $url, strlen($rule)))) {
                        return $item->checkRule($request, $url, []);
                    }

                    unset($rules[$key]);
                    continue;
                }

                $slash = preg_quote('/-' . $depr, '/');

                if ($matchRule = preg_split('/[' . $slash . ']<\w+\??>/', $rule, 2)) {
                    if ($matchRule[0] && 0 !== strncasecmp($rule, $url, strlen($matchRule[0]))) {
                        unset($rules[$key]);
                        continue;
                    }
                }

                if (preg_match_all('/[' . $slash . ']?<?\w+\??>?/', $rule, $matches)) {
                    unset($rules[$key]);
                    $pattern = array_merge($this->getPattern(), $item->getPattern());
                    $option  = array_merge($this->getOption(), $item->getOption());

                    $regex[$key] = $this->buildRuleRegex($rule, $matches[0], $pattern, $option, $complete, '_THINK_' . $key);
                    $items[$key] = $item;
                }
            }
        }

        if (empty($regex)) {
            return false;
        }

        try {
            $result = preg_match('~^(?:' . implode('|', $regex) . ')~u', $url, $match);
        } catch (\Exception $e) {
            throw new Exception('route pattern error');
        }

        if ($result) {
            $var = [];
            foreach ($match as $key => $val) {
                if (is_string($key) && '' !== $val) {
                    [$name, $pos] = explode('_THINK_', $key);

                    $var[$name] = $val;
                }
            }

            if (!isset($pos)) {
                foreach ($regex as $key => $item) {
                    if (str_starts_with(str_replace(['\/', '\-', '\\' . $depr], ['/', '-', $depr], $item), $match[0])) {
                        $pos = $key;
                        break;
                    }
                }
            }

            $rule  = $items[$pos]->getRule();

            $array = $this->router->getRule($rule);

            foreach ($array as $item) {
                if (in_array($item->getMethod(), ['*', strtolower($request->method())])) {
                    $result = $item->checkRule($request, $url, $var);

                    if (false !== $result) {
                        return $result;
                    }
                }
            }
        }

        return false;
    }

    /**
     * 注册MISS路由
     * @access public
     * @param  string|Closure $route  路由地址
     * @param  string         $method 请求类型
     * @return RuleItem
     */
    public function miss(string | Closure $route, string $method = '*'): RuleItem
    {
        // 创建路由规则实例
        $method   = strtolower($method);
        $ruleItem = new RuleItem($this->router, $this, null, '', $route, $method);

        $this->miss[$method] = $ruleItem->setMiss();

        return $ruleItem;
    }

    /**
     * 添加分组下的MISS路由
     * @access public
     * @param  string $method 请求类型
     * @return RuleItem|null
     */
    public function getMissRule(string $method = '*'): ?RuleItem
    {
        if (isset($this->miss[$method])) {
            $miss = $this->miss[$method];
        } elseif (isset($this->miss['*'])) {
            $miss = $this->miss['*'];
        }
        return $miss ?? null;
    }

    /**
     * 添加分组下的路由规则
     * @access public
     * @param  string $rule   路由规则
     * @param  mixed  $route  路由地址
     * @param  string $method 请求类型
     * @return RuleItem
     */
    public function addRule(string $rule, $route = null, string $method = '*'): RuleItem
    {
        // 读取路由标识
        if (is_string($route)) {
            $name = $route;
        } else {
            $name = null;
        }

        $method = strtolower($method);

        if ('' === $rule || '/' === $rule) {
            $rule .= '$';
        }

        // 创建路由规则实例
        $ruleItem = new RuleItem($this->router, $this, $name, $rule, $route, $method);

        $this->addRuleItem($ruleItem);

        return $ruleItem;
    }

    /**
     * 注册分组下的路由规则
     * @access public
     * @param  Rule   $rule   路由规则
     * @return $this
     */
    public function addRuleItem(Rule $rule)
    {
        $this->rules[] = $rule;
        return $this;
    }

    /**
     * 设置分组的路由前缀
     * @access public
     * @param  string $prefix 路由前缀
     * @return $this
     */
    public function prefix(string $prefix)
    {
        if ($this->parent && $this->parent->getOption('prefix')) {
            $prefix = $this->parent->getOption('prefix') . $prefix;
        }

        return $this->setOption('prefix', $prefix);
    }

    /**
     * 合并分组的路由规则正则
     * @access public
     * @param  bool $merge 是否合并
     * @return $this
     */
    public function mergeRuleRegex(bool $merge = true)
    {
        return $this->setOption('merge_rule_regex', $merge);
    }

    /**
     * 设置分组的Dispatch调度
     * @access public
     * @param  string $dispatch 调度类
     * @return $this
     */
    public function dispatcher(string $dispatch)
    {
        return $this->setOption('dispatcher', $dispatch);
    }

    /**
     * 获取完整分组Name
     * @access public
     * @return string
     */
    public function getFullName(): string
    {
        return $this->fullName ?: '';
    }

    /**
     * 获取分组的路由规则
     * @access public
     * @param  string $method 请求类型
     * @return array
     */
    public function getRules(string $method = ''): array
    {
        if ('' === $method) {
            return $this->rules;
        }

        return array_filter($this->rules, function ($item) use ($method) {
            $ruleMethod = $item->getMethod();
            return '*' == $ruleMethod || str_contains($ruleMethod, $method);
        });
    }

    /**
     * 清空分组下的路由规则
     * @access public
     * @return void
     */
    public function clear(): void
    {
        $this->rules = [];
    }
}


1		<?php
2		// +----------------------------------------------------------------------
3		// \| ThinkPHP [ WE CAN DO IT JUST THINK ]
4		// +----------------------------------------------------------------------
5		// \| Copyright (c) 2006~2023 http://thinkphp.cn All rights reserved.
6		// +----------------------------------------------------------------------
7		// \| Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
8		// +----------------------------------------------------------------------
9		// \| Author: liu21st <[email protected]>
10		// +----------------------------------------------------------------------
11		declare (strict_types = 1);
12
13		namespace think\route;
14
15		use Closure;
16		use think\Container;
17		use think\Exception;
18		use think\Request;
19		use think\Route;
20
21		/**
22		* 路由分组类
23		*/
24		class RuleGroup extends Rule
25		{
26		/**
27		* 分组路由（包括子分组）
28		* @var Rule[]
29		*/
30		protected $rules = [];
31
32		/**
33		* MISS路由
34		* @var RuleItem
35		*/
36		protected $miss;
37
38		/**
39		* 完整名称
40		* @var string
41		*/
42		protected $fullName;
43
44		/**
45		* 分组别名
46		* @var string
47		*/
48		protected $alias;
49
50		/**
51		* 是否已经解析
52		* @var bool
53		*/
54		protected $hasParsed;
55
56		/**
57		* 架构函数
58		* @access public
59		* @param Route $router 路由对象
60		* @param RuleGroup $parent 上级对象
61		* @param string $name 分组名称
62		* @param mixed $rule 分组路由
63		* @param bool $lazy 延迟解析
64		*/
65	3	public function __construct(Route $router, ?RuleGroup $parent = null, string $name = '', $rule = null, bool $lazy = false)
66		{
67	3	$this->router = $router;
68	3	$this->parent = $parent;
69	3	$this->rule = $rule;
70	3	$this->name = trim($name, '/');
71
72	3	$this->setFullName();
73
74	3	if ($this->parent) {
75	3	$this->domain = $this->parent->getDomain();
76	3	$this->parent->addRuleItem($this);
77		}
78
79	3	if (!$lazy) {
80	3	$this->parseGroupRule($rule);
81		}
82		}
83
84		/**
85		* 设置分组的路由规则
86		* @access public
87		* @return void
88		*/
89	3	protected function setFullName(): void
90		{
91	3	if (str_contains($this->name, ':')) {
92		$this->name = preg_replace(['/\[\:(\w+)\]/', '/\:(\w+)/'], ['<\1?>', '<\1>'], $this->name);
93		}
94
95	3	if ($this->parent && $this->parent->getFullName()) {
96		$this->fullName = $this->parent->getFullName() . ($this->name ? '/' . $this->name : '');
97		} else {
98	3	$this->fullName = $this->name;
99		}
100
101	3	if ($this->name) {
102		$this->router->getRuleName()->setGroup($this->name, $this);
103		}
104		}
105
106		/**
107		* 获取所属域名
108		* @access public
109		* @return string
110		*/
111	15	public function getDomain(): string
112		{
113	15	return $this->domain ?: '-';
114		}
115
116		/**
117		* 获取分组别名
118		* @access public
119		* @return string
120		*/
121		public function getAlias(): string
122		{
123		return $this->alias ?: '';
124		}
125
126		/**
127		* 检测分组路由
128		* @access public
129		* @param Request $request 请求对象
130		* @param string $url 访问地址
131		* @param bool $completeMatch 路由是否完全匹配
132		* @return Dispatch\|false
133		*/
134	27	public function check(Request $request, string $url, bool $completeMatch = false)
135		{
136		// 检查分组有效性
137	27	if (!$this->checkOption($this->option, $request) \|\| !$this->checkUrl($url)) {
138		return false;
139		}
140
141		// 解析分组路由
142	27	if (!$this->hasParsed) {
143	24	$this->parseGroupRule($this->rule);
144		}
145
146		// 获取当前路由规则
147	27	$method = strtolower($request->method());
148	27	$rules = $this->getRules($method);
149	27	$option = $this->getOption();
150
151	27	if (isset($option['complete_match'])) {
152		$completeMatch = $option['complete_match'];
153		}
154
155	27	if (!empty($option['merge_rule_regex'])) {
156		// 合并路由正则规则进行路由匹配检查
157		$result = $this->checkMergeRuleRegex($request, $rules, $url, $completeMatch);
158
159		if (false !== $result) {
160		return $result;
161		}
162		}
163
164		// 检查分组路由
165	27	foreach ($rules as $item) {
166	24	$result = $item->check($request, $url, $completeMatch);
167
168	24	if (false !== $result) {
169	24	return $result;
170		}
171		}
172
173	6	if ($miss = $this->getMissRule($method)) {
174		// 未匹配所有路由的路由规则处理
175	3	$result = $miss->parseRule($request, '', $miss->getRoute(), $url, $miss->getOption());
176		} else {
177	3	$result = false;
178		}
179
180	6	return $result;
181		}
182
183		/**
184		* 分组URL匹配检查
185		* @access protected
186		* @param string $url URL
187		* @return bool
188		*/
189	27	protected function checkUrl(string $url): bool
190		{
191	27	if ($this->fullName) {
192		$pos = strpos($this->fullName, '<');
193
194		if (false !== $pos) {
195		$str = substr($this->fullName, 0, $pos);
196		} else {
197		$str = $this->fullName;
198		}
199
200		if ($str && 0 !== stripos(str_replace('\|', '/', $url), $str)) {
201		return false;
202		}
203		}
204
205	27	return true;
206		}
207
208		/**
209		* 设置路由分组别名
210		* @access public
211		* @param string $alias 路由分组别名
212		* @return $this
213		*/
214		public function alias(string $alias)
215		{
216		$this->alias = $alias;
217		$this->router->getRuleName()->setGroup($alias, $this);
218
219		return $this;
220		}
221
222		/**
223		* 解析分组和域名的路由规则及绑定
224		* @access public
225		* @param mixed $rule 路由规则
226		* @return void
227		*/
228	27	public function parseGroupRule($rule): void
229		{
230	27	if (is_string($rule) && is_subclass_of($rule, Dispatch::class)) {
231		$this->dispatcher($rule);
232		return;
233		}
234
235	27	$origin = $this->router->getGroup();
236	27	$this->router->setGroup($this);
237
238	27	if ($rule instanceof Closure) {
239	6	Container::getInstance()->invokeFunction($rule);
240	24	} elseif (is_string($rule) && $rule) {
241		$this->router->bind($rule, $this->domain);
242		}
243
244	27	$this->router->setGroup($origin);
245	27	$this->hasParsed = true;
246		}
247
248		/**
249		* 检测分组路由
250		* @access public
251		* @param Request $request 请求对象
252		* @param array $rules 路由规则
253		* @param string $url 访问地址
254		* @param bool $completeMatch 路由是否完全匹配
255		* @return Dispatch\|false
256		*/
257		protected function checkMergeRuleRegex(Request $request, array &$rules, string $url, bool $completeMatch)
258		{
259		$depr = $this->config('pathinfo_depr');
260		$url = $depr . str_replace('\|', $depr, $url);
261		$regex = [];
262		$items = [];
263
264		foreach ($rules as $key => $item) {
265		if ($item instanceof RuleItem) {
266		$rule = $depr . str_replace('/', $depr, $item->getRule());
267		if ($depr == $rule && $depr != $url) {
268		unset($rules[$key]);
269		continue;
270		}
271
272		$complete = $item->getOption('complete_match', $completeMatch);
273
274		if (!str_contains($rule, '<')) {
275		if (0 === strcasecmp($rule, $url) \|\| (!$complete && 0 === strncasecmp($rule, $url, strlen($rule)))) {
276		return $item->checkRule($request, $url, []);
277		}
278
279		unset($rules[$key]);
280		continue;
281		}
282
283		$slash = preg_quote('/-' . $depr, '/');
284
285		if ($matchRule = preg_split('/[' . $slash . ']<\w+\??>/', $rule, 2)) {
286		if ($matchRule[0] && 0 !== strncasecmp($rule, $url, strlen($matchRule[0]))) {
287		unset($rules[$key]);
288		continue;
289		}
290		}
291
292		if (preg_match_all('/[' . $slash . ']?<?\w+\??>?/', $rule, $matches)) {
293		unset($rules[$key]);
294		$pattern = array_merge($this->getPattern(), $item->getPattern());
295		$option = array_merge($this->getOption(), $item->getOption());
296
297		$regex[$key] = $this->buildRuleRegex($rule, $matches[0], $pattern, $option, $complete, '_THINK_' . $key);
298		$items[$key] = $item;
299		}
300		}
301		}
302
303		if (empty($regex)) {
304		return false;
305		}
306
307		try {
308		$result = preg_match('~^(?:' . implode('\|', $regex) . ')~u', $url, $match);
309		} catch (\Exception $e) {
310		throw new Exception('route pattern error');
311		}
312
313		if ($result) {
314		$var = [];
315		foreach ($match as $key => $val) {
316		if (is_string($key) && '' !== $val) {
317		[$name, $pos] = explode('_THINK_', $key);
318
319		$var[$name] = $val;
320		}
321		}
322
323		if (!isset($pos)) {
324		foreach ($regex as $key => $item) {
325		if (str_starts_with(str_replace(['\/', '\-', '\\' . $depr], ['/', '-', $depr], $item), $match[0])) {
326		$pos = $key;
327		break;
328		}
329		}
330		}
331
332		$rule = $items[$pos]->getRule();
		0 ignored issues – show Comprehensibility Best Practice introduced 2019-02-23 02:36 UTC by Report Bug Copy Issue Report The variable `$pos` does not seem to be defined for all execution paths leading up to this point. Loading history...
333		$array = $this->router->getRule($rule);
334
335		foreach ($array as $item) {
336		if (in_array($item->getMethod(), ['*', strtolower($request->method())])) {
337		$result = $item->checkRule($request, $url, $var);
338
339		if (false !== $result) {
340		return $result;
341		}
342		}
343		}
344		}
345
346		return false;
347		}
348
349		/**
350		* 注册MISS路由
351		* @access public
352		* @param string\|Closure $route 路由地址
353		* @param string $method 请求类型
354		* @return RuleItem
355		*/
356	27	public function miss(string \| Closure $route, string $method = '*'): RuleItem
357		{
358		// 创建路由规则实例
359	27	$method = strtolower($method);
360	27	$ruleItem = new RuleItem($this->router, $this, null, '', $route, $method);
361
362	27	$this->miss[$method] = $ruleItem->setMiss();
363
364	27	return $ruleItem;
365		}
366
367		/**
368		* 添加分组下的MISS路由
369		* @access public
370		* @param string $method 请求类型
371		* @return RuleItem\|null
372		*/
373	6	public function getMissRule(string $method = '*'): ?RuleItem
374		{
375	6	if (isset($this->miss[$method])) {
376	3	$miss = $this->miss[$method];
377	3	} elseif (isset($this->miss['*'])) {
378		$miss = $this->miss['*'];
379		}
380	6	return $miss ?? null;
381		}
382
383		/**
384		* 添加分组下的路由规则
385		* @access public
386		* @param string $rule 路由规则
387		* @param mixed $route 路由地址
388		* @param string $method 请求类型
389		* @return RuleItem
390		*/
391	24	public function addRule(string $rule, $route = null, string $method = '*'): RuleItem
392		{
393		// 读取路由标识
394	24	if (is_string($route)) {
395	9	$name = $route;
396		} else {
397	15	$name = null;
398		}
399
400	24	$method = strtolower($method);
401
402	24	if ('' === $rule \|\| '/' === $rule) {
403	3	$rule .= '$';
404		}
405
406		// 创建路由规则实例
407	24	$ruleItem = new RuleItem($this->router, $this, $name, $rule, $route, $method);
408
409	24	$this->addRuleItem($ruleItem);
410
411	24	return $ruleItem;
412		}
413
414		/**
415		* 注册分组下的路由规则
416		* @access public
417		* @param Rule $rule 路由规则
418		* @return $this
419		*/
420	24	public function addRuleItem(Rule $rule)
421		{
422	24	$this->rules[] = $rule;
423	24	return $this;
424		}
425
426		/**
427		* 设置分组的路由前缀
428		* @access public
429		* @param string $prefix 路由前缀
430		* @return $this
431		*/
432		public function prefix(string $prefix)
433		{
434		if ($this->parent && $this->parent->getOption('prefix')) {
435		$prefix = $this->parent->getOption('prefix') . $prefix;
436		}
437
438		return $this->setOption('prefix', $prefix);
439		}
440
441		/**
442		* 合并分组的路由规则正则
443		* @access public
444		* @param bool $merge 是否合并
445		* @return $this
446		*/
447	6	public function mergeRuleRegex(bool $merge = true)
448		{
449	6	return $this->setOption('merge_rule_regex', $merge);
450		}
451
452		/**
453		* 设置分组的Dispatch调度
454		* @access public
455		* @param string $dispatch 调度类
456		* @return $this
457		*/
458		public function dispatcher(string $dispatch)
459		{
460		return $this->setOption('dispatcher', $dispatch);
461		}
462
463		/**
464		* 获取完整分组Name
465		* @access public
466		* @return string
467		*/
468	27	public function getFullName(): string
469		{
470	27	return $this->fullName ?: '';
471		}
472
473		/**
474		* 获取分组的路由规则
475		* @access public
476		* @param string $method 请求类型
477		* @return array
478		*/
479	27	public function getRules(string $method = ''): array
480		{
481	27	if ('' === $method) {
482		return $this->rules;
483		}
484
485	27	return array_filter($this->rules, function ($item) use ($method) {
486	24	$ruleMethod = $item->getMethod();
487	24	return '*' == $ruleMethod \|\| str_contains($ruleMethod, $method);
488	27	});
489		}
490
491		/**
492		* 清空分组下的路由规则
493		* @access public
494		* @return void
495		*/
496		public function clear(): void
497		{
498		$this->rules = [];
499		}
500		}
501

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RuleGroup::getRules() A

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