RuleGroup::addAutoRule() - Code Metrics - Inspection of "改进RuleGroup" - top-think/framework - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — 5.2 ( 0bda5c...c9419d )

by liu

created 2019-02-28 09:43 UTC

RuleGroup::addAutoRule() A

↳ Parent: RuleGroup

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php
// +----------------------------------------------------------------------

// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006~2019 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 think\Container;
use think\Exception;
use think\Request;
use think\Response;
use think\Route;
use think\route\dispatch\Response as ResponseDispatch;
use think\route\dispatch\Url as UrlDispatch;

class RuleGroup extends Rule

{
    // 分组路由（包括子分组）
    protected $rules = [
        '*'       => [],
        'get'     => [],
        'post'    => [],
        'put'     => [],
        'patch'   => [],
        'delete'  => [],
        'head'    => [],
        'options' => [],
    ];

    protected $rule;

    // MISS路由
    protected $miss;

    // 自动路由
    protected $auto;

    // 完整名称
    protected $fullName;

    // 所在域名
    protected $domain;

    /**
     * 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

     */
    public function __construct(Route $router, RuleGroup $parent = null, string $name = '', $rule = null)
    {
        $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 ($router->isTest()) {
            $this->lazy(false);
        }
    }

    /**
     * 设置分组的路由规则
     * @access public
     * @return void
     */
    protected function setFullName(): void
    {
        if (false !== strpos($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;
        }
    }

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

    /**
     * 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 $completeMatch = false)
    {
        if ($dispatch = $this->checkCrossDomain($request)) {
            // 跨域OPTIONS请求
            return $dispatch;
        }

        // 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 instanceof Resource) {
            $this->buildResourceRule();
        } elseif ($this->rule instanceof Response) {
            return new ResponseDispatch($request, $this, $this->rule);
        } else {
            $this->parseGroupRule($this->rule);
        }

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

        if ($this->parent) {
            // 合并分组参数
            $this->mergeGroupOptions();
            // 合并分组变量规则
            $this->pattern = array_merge($this->parent->getPattern(), $this->pattern);
        }

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

        if (!empty($this->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 $key => $item) {
            $result = $item->check($request, $url, $completeMatch);

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

        if ($this->auto) {
            // 自动解析URL地址
            $result = new UrlDispatch($request, $this, $this->auto . '/' . $url);
        } elseif ($this->miss && in_array($this->miss->getMethod(), ['*', $method])) {
            // 未匹配所有路由的路由规则处理
            $result = $this->parseRule($request, '', $this->miss->getRoute(), $url, $this->miss->mergeGroupOptions());
        } else {
            $result = false;
        }

        return $result;
    }

    /**
     * 获取当前请求的路由规则（包括子分组、资源路由）
     * @access protected
     * @param  string      $method

     * @return array
     */
    protected function getMethodRules(string $method): array
    {
        return array_merge($this->rules[$method], $this->rules['*']);
    }

    /**
     * 分组URL匹配检查
     * @access protected
     * @param  string     $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;
    }

    /**
     * 延迟解析分组的路由规则
     * @access public
     * @param  bool     $lazy   路由是否延迟解析

     * @return $this
     */
    public function lazy(bool $lazy = true)
    {
        if (!$lazy) {
            $this->parseGroupRule($this->rule);
            $this->rule = null;
        }

        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
    {
        $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);
    }

    /**
     * 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->router->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 (false === strpos($rule, '<')) {
                    if (0 === strcasecmp($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) && '' !== $val) {
                    list($name, $pos) = explode('_THINK_', $key);

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

            if (!isset($pos)) {
                foreach ($regex as $key => $item) {
                    if (0 === strpos(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;
    }

    /**
     * 获取分组的MISS路由
     * @access public
     * @return RuleItem|null
     */
    public function getMissRule():  ? RuleItem
    {
        return $this->miss;
    }

    /**
     * 获取分组的自动路由
     * @access public
     * @return string
     */
    public function getAutoRule() : string
    {
        return $this->auto;
    }

    /**
     * 注册自动路由
     * @access public
     * @param  string     $route   路由规则

     * @return void
     */
    public function addAutoRule(string $route): void
    {
        $this->auto = $route;
    }

    /**
     * 注册MISS路由
     * @access public
     * @param  string    $route      路由地址

     * @param  string    $method     请求类型

     * @return RuleItem
     */
    public function miss(string $route, string $method = '*'): RuleItem
    {
        // 创建路由规则实例
        $ruleItem = new RuleItem($this->router, $this, null, '', $route, strtolower($method));

        $this->miss = $ruleItem;

        return $ruleItem;
    }

    /**
     * 添加分组下的路由规则或者子分组
     * @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, $method);

        return $ruleItem;
    }

    public function addRuleItem(Rule $rule, string $method = '*')

    {
        if (strpos($method, '|')) {
            $rule->method($method);
            $method = '*';
        }

        $this->rules[$method][] = $rule;

        return $this;
    }

    /**
     * 设置分组的路由前缀
     * @access public
     * @param  string     $prefix

     * @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);
    }

    /**
     * 设置资源允许
     * @access public
     * @param  array     $only

     * @return $this
     */
    public function only(array $only)
    {
        return $this->setOption('only', $only);
    }

    /**
     * 设置资源排除
     * @access public
     * @param  array     $except

     * @return $this
     */
    public function except(array $except)
    {
        return $this->setOption('except', $except);
    }

    /**
     * 设置资源路由的变量
     * @access public
     * @param  array     $vars

     * @return $this
     */
    public function vars(array $vars)
    {
        return $this->setOption('var', $vars);
    }

    /**
     * 合并分组的路由规则正则
     * @access public
     * @param  bool     $merge

     * @return $this
     */
    public function mergeRuleRegex(bool $merge = true)
    {
        return $this->setOption('merge_rule_regex', $merge);
    }

    /**
     * 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

     * @return array
     */
    public function getRules(string $method = '') : array
    {
        if ('' === $method) {
            return $this->rules;
        }

        return $this->rules[strtolower($method)] ?? [];
    }

    /**
     * 清空分组下的路由规则
     * @access public
     * @return void
     */
    public function clear(): void
    {
        $this->rules = [
            '*'       => [],
            'get'     => [],
            'post'    => [],
            'put'     => [],
            'patch'   => [],
            'delete'  => [],
            'head'    => [],
            'options' => [],
        ];
    }
}


1			<?php
2			// +----------------------------------------------------------------------
			1 ignored issue – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report You must use "/**" style comments for a file comment Loading history...
3			// \| ThinkPHP [ WE CAN DO IT JUST THINK ]
4			// +----------------------------------------------------------------------
5			// \| Copyright (c) 2006~2019 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 think\Container;
16			use think\Exception;
17			use think\Request;
18			use think\Response;
19			use think\Route;
20			use think\route\dispatch\Response as ResponseDispatch;
21			use think\route\dispatch\Url as UrlDispatch;
22
23			class RuleGroup extends Rule
			1 ignored issue – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing class doc comment Loading history...
24			{
25			// 分组路由（包括子分组）
26			protected $rules = [
27			'*' => [],
28			'get' => [],
29			'post' => [],
30			'put' => [],
31			'patch' => [],
32			'delete' => [],
33			'head' => [],
34			'options' => [],
35			];
36
37			protected $rule;
38
39			// MISS路由
40			protected $miss;
41
42			// 自动路由
43			protected $auto;
44
45			// 完整名称
46			protected $fullName;
47
48			// 所在域名
49			protected $domain;
50
51			/**
52			* 架构函数
53			* @access public
54			* @param Route $router 路由对象
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 3 found Loading history...
55			* @param RuleGroup $parent 上级对象
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 3 found Loading history...
56			* @param string $name 分组名称
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 3 spaces after parameter name; 5 found Loading history...
57			* @param mixed $rule 分组路由
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 3 spaces after parameter name; 5 found Loading history...
58			*/
59			public function __construct(Route $router, RuleGroup $parent = null, string $name = '', $rule = null)
60			{
61			$this->router = $router;
62			$this->parent = $parent;
63			$this->rule = $rule;
64			$this->name = trim($name, '/');
65
66			$this->setFullName();
67
68			if ($this->parent) {
69			$this->domain = $this->parent->getDomain();
70			$this->parent->addRuleItem($this);
71			}
72
73			if ($router->isTest()) {
74			$this->lazy(false);
75			}
76			}
77
78			/**
79			* 设置分组的路由规则
80			* @access public
81			* @return void
82			*/
83			protected function setFullName(): void
84			{
85			if (false !== strpos($this->name, ':')) {
86			$this->name = preg_replace(['/\[\:(\w+)\]/', '/\:(\w+)/'], ['<\1?>', '<\1>'], $this->name);
87			}
88
89			if ($this->parent && $this->parent->getFullName()) {
90			$this->fullName = $this->parent->getFullName() . ($this->name ? '/' . $this->name : '');
91			} else {
92			$this->fullName = $this->name;
93			}
94			}
95
96			/**
97			* 获取所属域名
98			* @access public
99			* @return string
100			*/
101			public function getDomain(): string
102			{
103			return $this->domain;
104			}
105
106			/**
107			* 检测分组路由
108			* @access public
109			* @param Request $request 请求对象
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 7 spaces after parameter name; 2 found Loading history...
110			* @param string $url 访问地址
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 11 spaces after parameter name; 6 found Loading history...
111			* @param bool $completeMatch 路由是否完全匹配
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 3 found Loading history...
112			* @return Dispatch\|false
113			*/
114			public function check(Request $request, string $url, bool $completeMatch = false)
115			{
116			if ($dispatch = $this->checkCrossDomain($request)) {
117			// 跨域OPTIONS请求
118			return $dispatch;
119			}
120
121			// 检查分组有效性
122			if (!$this->checkOption($this->option, $request) \|\| !$this->checkUrl($url)) {
123			return false;
124			}
125
126			// 解析分组路由
127			if ($this instanceof Resource) {
128			$this->buildResourceRule();
129			} elseif ($this->rule instanceof Response) {
130			return new ResponseDispatch($request, $this, $this->rule);
131			} else {
132			$this->parseGroupRule($this->rule);
133			}
134
135			// 获取当前路由规则
136			$method = strtolower($request->method());
137			$rules = $this->getMethodRules($method);
138
139			if ($this->parent) {
140			// 合并分组参数
141			$this->mergeGroupOptions();
142			// 合并分组变量规则
143			$this->pattern = array_merge($this->parent->getPattern(), $this->pattern);
144			}
145
146			if (isset($this->option['complete_match'])) {
147			$completeMatch = $this->option['complete_match'];
148			}
149
150			if (!empty($this->option['merge_rule_regex'])) {
151			// 合并路由正则规则进行路由匹配检查
152			$result = $this->checkMergeRuleRegex($request, $rules, $url, $completeMatch);
153
154			if (false !== $result) {
155			return $result;
156			}
157			}
158
159			// 检查分组路由
160			foreach ($rules as $key => $item) {
161			$result = $item->check($request, $url, $completeMatch);
162
163			if (false !== $result) {
164			return $result;
165			}
166			}
167
168			if ($this->auto) {
169			// 自动解析URL地址
170			$result = new UrlDispatch($request, $this, $this->auto . '/' . $url);
171			} elseif ($this->miss && in_array($this->miss->getMethod(), ['*', $method])) {
172			// 未匹配所有路由的路由规则处理
173			$result = $this->parseRule($request, '', $this->miss->getRoute(), $url, $this->miss->mergeGroupOptions());
174			} else {
175			$result = false;
176			}
177
178			return $result;
179			}
180
181			/**
182			* 获取当前请求的路由规则（包括子分组、资源路由）
183			* @access protected
184			* @param string $method
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
185			* @return array
186			*/
187			protected function getMethodRules(string $method): array
188			{
189			return array_merge($this->rules[$method], $this->rules['*']);
190			}
191
192			/**
193			* 分组URL匹配检查
194			* @access protected
195			* @param string $url
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
196			* @return bool
197			*/
198			protected function checkUrl(string $url): bool
199			{
200			if ($this->fullName) {
201			$pos = strpos($this->fullName, '<');
202
203			if (false !== $pos) {
204			$str = substr($this->fullName, 0, $pos);
205			} else {
206			$str = $this->fullName;
207			}
208
209			if ($str && 0 !== stripos(str_replace('\|', '/', $url), $str)) {
210			return false;
211			}
212			}
213
214			return true;
215			}
216
217			/**
218			* 延迟解析分组的路由规则
219			* @access public
220			* @param bool $lazy 路由是否延迟解析
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 3 found Loading history...
221			* @return $this
222			*/
223			public function lazy(bool $lazy = true)
224			{
225			if (!$lazy) {
226			$this->parseGroupRule($this->rule);
227			$this->rule = null;
228			}
229
230			return $this;
231			}
232
233			/**
234			* 解析分组和域名的路由规则及绑定
235			* @access public
236			* @param mixed $rule 路由规则
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 4 found Loading history...
237			* @return void
238			*/
239			public function parseGroupRule($rule): void
240			{
241			$origin = $this->router->getGroup();
242			$this->router->setGroup($this);
243
244			if ($rule instanceof \Closure) {
245			Container::getInstance()->invokeFunction($rule);
246			} elseif (is_string($rule) && $rule) {
247			$this->router->bind($rule, $this->domain);
248			}
249
250			$this->router->setGroup($origin);
251			}
252
253			/**
254			* 检测分组路由
255			* @access public
256			* @param Request $request 请求对象
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 7 spaces after parameter name; 2 found Loading history...
257			* @param array $rules 路由规则
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 9 spaces after parameter name; 4 found Loading history...
258			* @param string $url 访问地址
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 11 spaces after parameter name; 6 found Loading history...
259			* @param bool $completeMatch 路由是否完全匹配
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 3 found Loading history...
260			* @return Dispatch\|false
261			*/
262			protected function checkMergeRuleRegex(Request $request, array &$rules, string $url, bool $completeMatch)
263			{
264			$depr = $this->router->config('pathinfo_depr');
265			$url = $depr . str_replace('\|', $depr, $url);
266			$regex = [];
267			$items = [];
268
269			foreach ($rules as $key => $item) {
270			if ($item instanceof RuleItem) {
271			$rule = $depr . str_replace('/', $depr, $item->getRule());
272			if ($depr == $rule && $depr != $url) {
273			unset($rules[$key]);
274			continue;
275			}
276
277			$complete = $item->getOption('complete_match', $completeMatch);
278
279			if (false === strpos($rule, '<')) {
280			if (0 === strcasecmp($rule, $url) \|\| (!$complete && 0 === strncasecmp($rule, $url, strlen($rule)))) {
281			return $item->checkRule($request, $url, []);
282			}
283
284			unset($rules[$key]);
285			continue;
286			}
287
288			$slash = preg_quote('/-' . $depr, '/');
289
290			if ($matchRule = preg_split('/[' . $slash . ']<\w+\??>/', $rule, 2)) {
291			if ($matchRule[0] && 0 !== strncasecmp($rule, $url, strlen($matchRule[0]))) {
292			unset($rules[$key]);
293			continue;
294			}
295			}
296
297			if (preg_match_all('/[' . $slash . ']?<?\w+\??>?/', $rule, $matches)) {
298			unset($rules[$key]);
299			$pattern = array_merge($this->getPattern(), $item->getPattern());
300			$option = array_merge($this->getOption(), $item->getOption());
301
302			$regex[$key] = $this->buildRuleRegex($rule, $matches[0], $pattern, $option, $complete, '_THINK_' . $key);
303			$items[$key] = $item;
304			}
305			}
306			}
307
308			if (empty($regex)) {
309			return false;
310			}
311
312			try {
313			$result = preg_match('/^(?:' . implode('\|', $regex) . ')/u', $url, $match);
314			} catch (\Exception $e) {
315			throw new Exception('route pattern error');
316			}
317
318			if ($result) {
319			$var = [];
320			foreach ($match as $key => $val) {
321			if (is_string($key) && '' !== $val) {
322			list($name, $pos) = explode('_THINK_', $key);
323
324			$var[$name] = $val;
325			}
326			}
327
328			if (!isset($pos)) {
329			foreach ($regex as $key => $item) {
330			if (0 === strpos(str_replace(['\/', '\-', '\\' . $depr], ['/', '-', $depr], $item), $match[0])) {
331			$pos = $key;
332			break;
333			}
334			}
335			}
336
337			$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...
338			$array = $this->router->getRule($rule);
339
340			foreach ($array as $item) {
341			if (in_array($item->getMethod(), ['*', strtolower($request->method())])) {
342			$result = $item->checkRule($request, $url, $var);
343
344			if (false !== $result) {
345			return $result;
346			}
347			}
348			}
349			}
350
351			return false;
352			}
353
354			/**
355			* 获取分组的MISS路由
356			* @access public
357			* @return RuleItem\|null
358			*/
359			public function getMissRule(): ? RuleItem
360			{
361			return $this->miss;
362			}
363
364			/**
365			* 获取分组的自动路由
366			* @access public
367			* @return string
368			*/
369			public function getAutoRule() : string
370			{
371			return $this->auto;
372			}
373
374			/**
375			* 注册自动路由
376			* @access public
377			* @param string $route 路由规则
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 3 found Loading history...
378			* @return void
379			*/
380			public function addAutoRule(string $route): void
381			{
382			$this->auto = $route;
383			}
384
385			/**
386			* 注册MISS路由
387			* @access public
388			* @param string $route 路由地址
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 2 spaces after parameter name; 6 found Loading history...
389			* @param string $method 请求类型
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 5 found Loading history...
390			* @return RuleItem
391			*/
392			public function miss(string $route, string $method = '*'): RuleItem
393			{
394			// 创建路由规则实例
395			$ruleItem = new RuleItem($this->router, $this, null, '', $route, strtolower($method));
396
397			$this->miss = $ruleItem;
398
399			return $ruleItem;
400			}
401
402			/**
403			* 添加分组下的路由规则或者子分组
404			* @access public
405			* @param string $rule 路由规则
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 3 spaces after parameter name; 7 found Loading history...
406			* @param mixed $route 路由地址
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 2 spaces after parameter name; 6 found Loading history...
407			* @param string $method 请求类型
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Expected 1 spaces after parameter name; 5 found Loading history...
408			* @return RuleItem
409			*/
410			public function addRule(string $rule, $route = null, string $method = '*'): RuleItem
411			{
412			// 读取路由标识
413			if (is_string($route)) {
414			$name = $route;
415			} else {
416			$name = null;
417			}
418
419			$method = strtolower($method);
420
421			if ('' === $rule \|\| '/' === $rule) {
422			$rule .= '$';
423			}
424
425			// 创建路由规则实例
426			$ruleItem = new RuleItem($this->router, $this, $name, $rule, $route, $method);
427
428			$this->addRuleItem($ruleItem, $method);
429
430			return $ruleItem;
431			}
432
433			public function addRuleItem(Rule $rule, string $method = '*')
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing function doc comment Loading history...
434			{
435			if (strpos($method, '\|')) {
436			$rule->method($method);
437			$method = '*';
438			}
439
440			$this->rules[$method][] = $rule;
441
442			return $this;
443			}
444
445			/**
446			* 设置分组的路由前缀
447			* @access public
448			* @param string $prefix
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
449			* @return $this
450			*/
451			public function prefix(string $prefix)
452			{
453			if ($this->parent && $this->parent->getOption('prefix')) {
454			$prefix = $this->parent->getOption('prefix') . $prefix;
455			}
456
457			return $this->setOption('prefix', $prefix);
458			}
459
460			/**
461			* 设置资源允许
462			* @access public
463			* @param array $only
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
464			* @return $this
465			*/
466			public function only(array $only)
467			{
468			return $this->setOption('only', $only);
469			}
470
471			/**
472			* 设置资源排除
473			* @access public
474			* @param array $except
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
475			* @return $this
476			*/
477			public function except(array $except)
478			{
479			return $this->setOption('except', $except);
480			}
481
482			/**
483			* 设置资源路由的变量
484			* @access public
485			* @param array $vars
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
486			* @return $this
487			*/
488			public function vars(array $vars)
489			{
490			return $this->setOption('var', $vars);
491			}
492
493			/**
494			* 合并分组的路由规则正则
495			* @access public
496			* @param bool $merge
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
497			* @return $this
498			*/
499			public function mergeRuleRegex(bool $merge = true)
500			{
501			return $this->setOption('merge_rule_regex', $merge);
502			}
503
504			/**
505			* 获取完整分组Name
506			* @access public
507			* @return string
508			*/
509			public function getFullName(): ? string
510			{
511			return $this->fullName;
512			}
513
514			/**
515			* 获取分组的路由规则
516			* @access public
517			* @param string $method
			0 ignored issues – show Coding Style introduced 2019-02-27 06:16 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
518			* @return array
519			*/
520			public function getRules(string $method = '') : array
521			{
522			if ('' === $method) {
523			return $this->rules;
524			}
525
526			return $this->rules[strtolower($method)] ?? [];
527			}
528
529			/**
530			* 清空分组下的路由规则
531			* @access public
532			* @return void
533			*/
534			public function clear(): void
535			{
536			$this->rules = [
537			'*' => [],
538			'get' => [],
539			'post' => [],
540			'put' => [],
541			'patch' => [],
542			'delete' => [],
543			'head' => [],
544			'options' => [],
545			];
546			}
547			}
548

top-think / framework

Push — 5.2 ( 0bda5c...c9419d )

RuleGroup::addAutoRule() A

Complexity

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Duplication

Importance

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