AnnotationParams::getParam() - Code Metrics - caoym/phpboot - Measure and Improve Code Quality continuously with Scrutinizer

AnnotationParams::getParam() A
last analyzed 2019-10-18 05:28 UTC

↳ Parent: AnnotationParams

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3.0123

Importance

Changes

Metric	Value
cc	3
nc	3
nop	3
dl	0
loc	14
ccs	8
cts	9
cp	0.8889
crap	3.0123
rs	9.7998
c	0
b	0
f	0

<?php
namespace PhpBoot\Utils;
/**
 * Class AnnotationParams
 */
class AnnotationParams implements \Countable, \ArrayAccess
{
    public function __construct($text, $limit)
    {
        if($limit == 1){
            $this->rawParams[] = $text;
            return;
        }
        if($limit <= 0){
            return;
        }
        $text = ltrim($text);
        $pos = 0;
        $state = 'stateNormal';
        $len = strlen($text);
        if($len == 0){
            return;
        }
        while (true){
            if($state == 'stateNormal' && count($this->rawParams)+1 == $limit){
                break;
            }
            $pos = $this->$state($text, $pos, $state);
            if($pos === false || $pos>= $len){
                break;
            }
        };
        if($this->prePos != strlen($text)){
            $this->rawParams[] = substr($text,$this->prePos);
        }
    }

    /**
     * 普通状态
     */
    private function stateNormal($text, $pos, &$next)
    {
        //查找引号或者空格
        $found = [];
        $todo = substr($text,$pos);
        if(!preg_match('/[\s"\']/', $todo, $found, PREG_OFFSET_CAPTURE) ||
            count($found)==0){
            $this->rawParams[] = substr($text,$this->prePos);
            $this->prePos = strlen($text);
            return false;
        }
        list($chars, $offset) = $found[0];

        if($chars == '"'){
            $next = 'stateDoubleQ';
            return $pos + $offset + 1;
        }
//        elseif ($chars == '\''){
//            $next = 'stateSingleQ';
//            return $pos + $offset + 1;
//        }
        else{
            $this->rawParams[] = substr($text,$this->prePos, $pos-$this->prePos+$offset);
            $next = 'stateSpace';
            $this->prePos = $pos + $offset + 1;
$answer = 42;

$correct = false;

$correct = (bool) $answer;
            return $this->prePos;
        }

    }
    /**
     * 进入空格状态
     */
    private function stateSpace($text, $pos, &$next)
    {
        $found = [];
        $todo = substr($text,$pos);
        if(!preg_match('/\S/', $todo, $found, PREG_OFFSET_CAPTURE) ||

            count($found)==0){
            return false;
        }
        list($chars, $offset) = $found[0];
<?php

function returnThreeValues() {
    return array('a', 'b', 'c');
}

list($a, $b, $c) = returnThreeValues();

print $a . " - " . $c;
        $this->prePos = $pos + $offset;
        $next = 'stateNormal';
        return $this->prePos;
    }
//    /**
//     * 进入单引号状态
//     */
//    private function stateSingleQ($text, $pos, &$next){
//
//        $found = [];
//        $todo = substr($text,$pos);
//        if(!preg_match('/[\\\\\']/', $todo, $found, PREG_OFFSET_CAPTURE) ||
//            count($found)==0){
//            return false;
//        }
//        list($chars, $offset) = $found[0];
//        if($chars == '\\'){
//            return $pos+$offset+2;
//        }else{
//            $next = 'stateNormal';
//            return $pos+$offset+1;
//        }
//    }
    /**
     * 进入双引号状态
     */
    private function stateDoubleQ($text, $pos, &$next){

        $found = [];
        $todo = substr($text,$pos);
        if(!preg_match('/[\\\\"]/', $todo, $found, PREG_OFFSET_CAPTURE) ||

            count($found)==0){
            return false;
        }
        list($chars, $offset) = $found[0];
        if($chars == '\\'){
            return $pos+$offset+2;
        }else{
            $next = 'stateNormal';
            return $pos+$offset+1;
        }
    }

    public function count()
    {
        return count($this->rawParams);
    }

    public function getParam($pos, $default = null, $ignoreError=false)
    {
        if(isset($this->cachedParams[$pos])){
            return $this->cachedParams[$pos];
        }
        if(isset($this->rawParams[$pos])){
            $param = $this->rawParams[$pos];
            $param = $this->stripSlashes($param, $ignoreError);
            $this->cachedParams[$pos] = $param;
            return $param;
        }else{
            return $default;
        }
    }

    public function getRawParam($pos, $default = null)
    {
        if(isset($this->rawParams[$pos])){
            return $this->rawParams[$pos];
        }else{
            return $default;
        }
    }

    private function stripSlashes($text, $ignoreError)
    {
        if(strlen($text)>=2 && substr($text,0,1) == '"'){
            $decoded = json_decode($text);
            if(json_last_error()){
                if($ignoreError){
                    return $text;
                }else{
                    \PhpBoot\abort('json_decode failed with '.json_last_error_msg(), [$text]);
                }
            }
            return $decoded;
        }
        return $text;
    }
    private $cachedParams = [];
    private $rawParams = [];
    private $prePos = 0;

    /**
     * Whether a offset exists
     * @link http://php.net/manual/en/arrayaccess.offsetexists.php
     * @param mixed $offset <p>
     * An offset to check for.
     * </p>
     * @return boolean true on success or false on failure.
     * </p>
     * <p>
     * The return value will be casted to boolean if non-boolean was returned.
     * @since 5.0.0
     */
    public function offsetExists($offset)
    {
        return $this->getParam($offset, $this) != $this;
    }

    /**
     * Offset to retrieve
     * @link http://php.net/manual/en/arrayaccess.offsetget.php
     * @param mixed $offset <p>
     * The offset to retrieve.
     * </p>
     * @return mixed Can return all value types.
     * @since 5.0.0
     */
    public function offsetGet($offset)
    {
        return $this->getParam($offset);
    }

    /**
     * Offset to set
     * @link http://php.net/manual/en/arrayaccess.offsetset.php
     * @param mixed $offset <p>
     * The offset to assign the value to.
     * </p>
     * @param mixed $value <p>
     * The value to set.
     * </p>
     * @return void
     * @since 5.0.0
     */
    public function offsetSet($offset, $value)
    {
        \PhpBoot\abort(new \BadMethodCallException('not impl'));
    }

    /**
     * Offset to unset
     * @link http://php.net/manual/en/arrayaccess.offsetunset.php
     * @param mixed $offset <p>
     * The offset to unset.
     * </p>
     * @return void
     * @since 5.0.0
     */
    public function offsetUnset($offset)
    {
        \PhpBoot\abort(new \BadMethodCallException('not impl'));
    }
}


1			<?php
2			namespace PhpBoot\Utils;
3			/**
4			* Class AnnotationParams
5			*/
6			class AnnotationParams implements \Countable, \ArrayAccess
7			{
8	22		public function __construct($text, $limit)
9			{
10	22		if($limit == 1){
11	2		$this->rawParams[] = $text;
12	2		return;
13			}
14	21		if($limit <= 0){
15	1		return;
16			}
17	21		$text = ltrim($text);
18	21		$pos = 0;
19	21		$state = 'stateNormal';
20	21		$len = strlen($text);
21	21		if($len == 0){
22	16		return;
23			}
24	21		while (true){
25	21		if($state == 'stateNormal' && count($this->rawParams)+1 == $limit){
26	5		break;
27			}
28	21		$pos = $this->$state($text, $pos, $state);
29	21		if($pos === false \|\| $pos>= $len){
30	21		break;
31			}
32	7		};
33	21		if($this->prePos != strlen($text)){
34	5		$this->rawParams[] = substr($text,$this->prePos);
35	5		}
36	21		}
37
38			/**
39			* 普通状态
40			*/
41	21		private function stateNormal($text, $pos, &$next)
42			{
43			//查找引号或者空格
44	21		$found = [];
45	21		$todo = substr($text,$pos);
46	21		if(!preg_match('/[\s"\']/', $todo, $found, PREG_OFFSET_CAPTURE) \|\|
47	21		count($found)==0){
48	21		$this->rawParams[] = substr($text,$this->prePos);
49	21		$this->prePos = strlen($text);
50	21		return false;
51			}
52	7		list($chars, $offset) = $found[0];
53
54	7		if($chars == '"'){
55	3		$next = 'stateDoubleQ';
56	3		return $pos + $offset + 1;
57			}
58			// elseif ($chars == '\''){
59			// $next = 'stateSingleQ';
60			// return $pos + $offset + 1;
61			// }
62			else{
63	7		$this->rawParams[] = substr($text,$this->prePos, $pos-$this->prePos+$offset);
64	7		$next = 'stateSpace';
65	7		$this->prePos = $pos + $offset + 1;
			0 ignored issues – show Documentation Bug introduced 2017-08-04 16:03 UTC by Report Bug Copy Issue Report The property `$prePos` was declared of type `integer`, but `$pos + $offset + 1` is of type `double`. Maybe add a type cast? This check looks for assignments to scalar types that may be of the wrong type. To ensure the code behaves as expected, it may be a good idea to add an explicit type cast. $answer = 42; $correct = false; $correct = (bool) $answer; Loading history...
66	7		return $this->prePos;
67			}
68
69			}
70			/**
71			* 进入空格状态
72			*/
73	7		private function stateSpace($text, $pos, &$next)
74			{
75	7		$found = [];
76	7		$todo = substr($text,$pos);
77	7	View Code Duplication	if(!preg_match('/\S/', $todo, $found, PREG_OFFSET_CAPTURE) \|\|
			0 ignored issues – show Duplication introduced 2017-08-04 16:03 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
78	7		count($found)==0){
79			return false;
80			}
81	7		list($chars, $offset) = $found[0];
			0 ignored issues – show Unused Code introduced 2017-08-04 16:03 UTC by Report Bug Copy Issue Report The assignment to `$chars` is unused. Consider omitting it like so `list($first,,$third)`. This checks looks for assignemnts to variables using the `list(...)` function, where not all assigned variables are subsequently used. Consider the following code example. <?php function returnThreeValues() { return array('a', 'b', 'c'); } list($a, $b, $c) = returnThreeValues(); print $a . " - " . $c; Only the variables `$a` and `$c` are used. There was no need to assign `$b`. Instead, the list call could have been. list($a,, $c) = returnThreeValues(); Loading history...
82	7		$this->prePos = $pos + $offset;
83	7		$next = 'stateNormal';
84	7		return $this->prePos;
85			}
86			// /**
87			// * 进入单引号状态
88			// */
89			// private function stateSingleQ($text, $pos, &$next){
90			//
91			// $found = [];
92			// $todo = substr($text,$pos);
93			// if(!preg_match('/[\\\\\']/', $todo, $found, PREG_OFFSET_CAPTURE) \|\|
94			// count($found)==0){
95			// return false;
96			// }
97			// list($chars, $offset) = $found[0];
98			// if($chars == '\\'){
99			// return $pos+$offset+2;
100			// }else{
101			// $next = 'stateNormal';
102			// return $pos+$offset+1;
103			// }
104			// }
105			/**
106			* 进入双引号状态
107			*/
108	3		private function stateDoubleQ($text, $pos, &$next){
109
110	3		$found = [];
111	3		$todo = substr($text,$pos);
112	3	View Code Duplication	if(!preg_match('/[\\\\"]/', $todo, $found, PREG_OFFSET_CAPTURE) \|\|
			0 ignored issues – show Duplication introduced 2017-08-04 16:03 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
113	3		count($found)==0){
114	1		return false;
115			}
116	3		list($chars, $offset) = $found[0];
117	3		if($chars == '\\'){
118	1		return $pos+$offset+2;
119			}else{
120	3		$next = 'stateNormal';
121	3		return $pos+$offset+1;
122			}
123			}
124
125	21		public function count()
126			{
127	21		return count($this->rawParams);
128			}
129
130	22		public function getParam($pos, $default = null, $ignoreError=false)
131			{
132	22		if(isset($this->cachedParams[$pos])){
133	5		return $this->cachedParams[$pos];
134			}
135	22		if(isset($this->rawParams[$pos])){
136	22		$param = $this->rawParams[$pos];
137	22		$param = $this->stripSlashes($param, $ignoreError);
138	22		$this->cachedParams[$pos] = $param;
139	22		return $param;
140			}else{
141			return $default;
142			}
143			}
144
145	6		public function getRawParam($pos, $default = null)
146			{
147	6		if(isset($this->rawParams[$pos])){
148	5		return $this->rawParams[$pos];
149			}else{
150	5		return $default;
151			}
152			}
153
154	22		private function stripSlashes($text, $ignoreError)
155			{
156	22		if(strlen($text)>=2 && substr($text,0,1) == '"'){
157	1		$decoded = json_decode($text);
158	1		if(json_last_error()){
159	1		if($ignoreError){
160	1		return $text;
161			}else{
162	1		\PhpBoot\abort('json_decode failed with '.json_last_error_msg(), [$text]);
163			}
164			}
165	1		return $decoded;
166			}
167	22		return $text;
168			}
169			private $cachedParams = [];
170			private $rawParams = [];
171			private $prePos = 0;
172
173			/**
174			* Whether a offset exists
175			* @link http://php.net/manual/en/arrayaccess.offsetexists.php
176			* @param mixed $offset <p>
177			* An offset to check for.
178			* </p>
179			* @return boolean true on success or false on failure.
180			* </p>
181			* <p>
182			* The return value will be casted to boolean if non-boolean was returned.
183			* @since 5.0.0
184			*/
185			public function offsetExists($offset)
186			{
187			return $this->getParam($offset, $this) != $this;
188			}
189
190			/**
191			* Offset to retrieve
192			* @link http://php.net/manual/en/arrayaccess.offsetget.php
193			* @param mixed $offset <p>
194			* The offset to retrieve.
195			* </p>
196			* @return mixed Can return all value types.
197			* @since 5.0.0
198			*/
199	17		public function offsetGet($offset)
200			{
201	17		return $this->getParam($offset);
202			}
203
204			/**
205			* Offset to set
206			* @link http://php.net/manual/en/arrayaccess.offsetset.php
207			* @param mixed $offset <p>
208			* The offset to assign the value to.
209			* </p>
210			* @param mixed $value <p>
211			* The value to set.
212			* </p>
213			* @return void
214			* @since 5.0.0
215			*/
216			public function offsetSet($offset, $value)
217			{
218			\PhpBoot\abort(new \BadMethodCallException('not impl'));
219			}
220
221			/**
222			* Offset to unset
223			* @link http://php.net/manual/en/arrayaccess.offsetunset.php
224			* @param mixed $offset <p>
225			* The offset to unset.
226			* </p>
227			* @return void
228			* @since 5.0.0
229			*/
230			public function offsetUnset($offset)
231			{
232			\PhpBoot\abort(new \BadMethodCallException('not impl'));
233			}
234			}
235

caoym / phpboot

GitHub Access Token became invalid

AnnotationParams::getParam() A last analyzed 2019-10-18 05:28 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

AnnotationParams::getParam() A
last analyzed 2019-10-18 05:28 UTC