ConfigManager - Code Metrics - Inspection of "Update ConfigManager.php" - iriven/ConfigManager - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — master (3c175d)

by Alfred

created 2018-09-23 06:19 UTC

ConfigManager F

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	323
Duplicated Lines	0 %

Importance

Changes

Metric	Value
eloc	195
dl	0
loc	323
rs	2
c	0
b	0
f	0
wmc	82

8 Methods

Rating	Name	Size	Complexity
B	normalize()	23	10
C	set()	53	17
C	get()	26	14
B	del()	44	11
B	parseConfiguration()	29	7
B	configureOptions()	24	8
A	__construct()	14	3
C	Save()	44	12

How to fix Complexity

<?php
namespace Iriven;
use Exception;
/**
 * Created by PhpStorm.
 * User: IRIVEN FRANCE
 * Date: 21/11/2015
 * Time: 10:44
 */
class ConfigManager
{
    /**
    * Chemin complet du fichier de configuration
    */
    private $targetFile;
    private $Options = [];
    /**
    * tableau multidimensionnel contenant les donnée de configuration, initialement
    * chargées depuis le fichier
    */
    private $Config = [];
    /**
    * processeurs de fichier pris en charge par l'application
    */
    private $availableDrivers = array('JSON', 'PHP','INI','YML');

    private $defaultSection = 'runtime';

    /**
     * @param $filename
     * @param $location
     * @throws \Exception
     */
    public function __construct( $filename, $location=null )
    {
        $numargs = func_num_args();
        try
        {
            if($numargs > 2)
                throw new Exception('SETUP ERROR: configuration manager can accept only up to 2 parameters,'.$numargs.' given!');
            $this->configureOptions($filename,$location);
            $this->parseConfiguration($this->Options);
            return $this;
        }
        catch(Exception $a)
        {
            trigger_error($a->getMessage(),E_USER_ERROR);
        }
    }
 /**
     * @param $section
     * @param $item
     * @return array|bool|mixed
     */
    public function get($section=null, $item=null)
    {
        if($item) $item = trim(strtolower($item));
        if($section) $section = trim(strtolower($section));
        if(!count($this->Config)) return false;
        if(!$section or !strlen($section)) return $this->Config;
        if($section AND $item)
        {
            if(!isset($this->Config[$section]))
            {
                $key = $item;
                $item = $section;
                $section = $this->defaultSection;
                if(!isset($this->Config[$section][$item][$key]))
                    return false;
                return $this->Config[$section][$item][$key];
            }
        }
        elseif(!$item or !strlen($item))
        {
            $item = $section;
            if(isset($this->Config[$item])) return $this->Config[$item];
            $section = $this->defaultSection;
        }
        if(!isset($this->Config[$section][$item])) return false;
        return $this->Config[$section][$item];
    }

 /**
     * @param $section
     * @param $item
     * @param $value
     * @return bool
     */
    public function set($section,$item=null,$value=null)
    { 
        ob_start();
        $numarg = func_num_args();
        $arguments=func_get_args();
        switch($numarg)
        {
            case 1:
                if(!is_array($arguments[0])) return false;
                $item=array_change_key_case($arguments[0], CASE_LOWER); $section=null; $value=null;	
		break;
            case 2:
                if(is_array($arguments[0])) return false;
                $_arg = strtolower(trim($arguments[0]));
                if(is_array($arguments[1])){ $section=$_arg; $item =array_change_key_case($arguments[1], CASE_LOWER);$value=null;}
                else {$item = $_arg;$value=$arguments[1];$section=null;}
                break;
            default:
                break;
        }
        $section = $section? trim(strtolower($section)) : $this->defaultSection;
        if(!is_array($item))
        {
            if(!$value) return false;
            $item=trim(strtolower($item));
            if(!isset($this->Config[$section][$item]) or !is_array($this->Config[$section][$item])):
                $this->Config[$section][$item]=$value;
            else:
                if(!is_array($value)) $value = array($value);
                $this->Config[$section][$item] = array_merge($this->Config[$section][$item],$value);
            endif;
        }
        else
        {
            if($value) return false;
            $item = array_change_key_case($item, CASE_LOWER);
            $sectionsize = count($this->Config[$section]);
            $itemsize = count($item);
            if($sectionsize)
            {
                if($itemsize=='1')
                {
                    if(isset($this->Config[$section][key($item)]))
                        $this->Config[$section][key($item)] = array_merge($this->Config[$section][key($item)],$item[key($item)]);
                    else if(!is_numeric(key($item))) $this->Config[$section][key($item)]=$item[key($item)];
                }
                else $this->Config[$section] = array_merge($this->Config[$section],$item);
            }
            else $this->Config[$section] = $item;
        }
        $re = $this->Save();
        ob_end_clean();
        return $re;
    }
/**
     * @param $section
     * @param $item
     * @return bool
     */
    public function del($section, $item=null)
    {
        $section = trim(strtolower($section));
        if($item and strlen($item))
        {
            $item = trim(strtolower($item));
            if(!isset($this->Config[$section]))
            {
                $key = $item;
                $item = $section;
                $section = $this->defaultSection;
                if(isset($this->Config[$section][$item][$key]))
                {
                    $itemSize=count($this->Config[$section][$item]);
                    if($itemSize>1) unset($this->Config[$section][$item][$key]);
                    else unset($this->Config[$section]);
                }
            }
            else
            {
                $sectionSize=count($this->Config[$section]);
                if(isset($this->Config[$section][$item]))
                {
                    if($sectionSize>1) unset($this->Config[$section][$item]);
                    else unset($this->Config[$section]);
                }
            } 
        }
        else
        {
            $item = $section;
            if(!isset($this->Config[$item]))
            {
                $section = $this->defaultSection;
                $defaultSectionSize = count($this->Config[$section]);
                if(isset($this->Config[$section][$item]))
                {
                    if($defaultSectionSize>1) unset($this->Config[$section][$item]);
                    else unset($this->Config[$section]);
                }
            }
            else unset($this->Config[$item]);
        }
        return $this->Save();
    }
    /**
     * @param $file
     * @param $location
     * @return array|bool
     */
    private function configureOptions($file,$location=null){
        if(!is_string($file) or ($location and !is_string($location)))
            throw new Exception('SETUP ERROR: configuration manager can accept string only parameters');
        $default=[
            'driver' => 'PHP',
            'filename' => null,
            'directory' => __DIR__,
        ];
        $Options = [];
        if($location)
            $Options['directory']=rtrim($this->normalize($location),DIRECTORY_SEPARATOR);
        else{
            if(basename($file)!==$file)
                $Options['directory']= rtrim($this->normalize(pathinfo($file,PATHINFO_DIRNAME)),DIRECTORY_SEPARATOR);
        }
        $Options['filename'] = basename($file);
        if(strpos($Options['filename'],'.')!==false)
            $Options['driver'] = strtoupper(pathinfo($Options['filename'], PATHINFO_EXTENSION));
        else
            $Options['filename']= $Options['filename'].'.'.strtolower($default['driver']);
	     if(!in_array($Options['driver'],$this->availableDrivers))
            throw new Exception('ERROR: driver "'.$Options['driver'].'" not supported');
	    $this->Options = array_merge($default,$Options);
        return $this->Options;
    }
    /**
     * @param $path
     * @param $relativeTo
     * @return string
     */
    private function normalize($path, $relativeTo = null) {
        $path = rtrim(preg_replace('#[/\\\\]+#', DIRECTORY_SEPARATOR, $path), DIRECTORY_SEPARATOR);
        $isAbsolute = stripos(PHP_OS, 'win')===0 ? preg_match('/^[A-Za-z]+:/', $path): !strncmp($path, DIRECTORY_SEPARATOR, 1);
        if (!$isAbsolute)
        {
            if (!$relativeTo) $relativeTo = getcwd();
            $path = $relativeTo.DIRECTORY_SEPARATOR.$path;
        }
        if (is_link($path) and ($parentPath = realpath(dirname($path))))
            return $parentPath.DIRECTORY_SEPARATOR.$path;
        if ($realpath = realpath($path))  return $realpath;
        $parts = explode(DIRECTORY_SEPARATOR, trim($path, DIRECTORY_SEPARATOR));
        while (end($parts) !== false)
        {
            array_pop($parts);
            $attempt = stripos(PHP_OS, 'win')===0 ? implode(DIRECTORY_SEPARATOR, $parts): DIRECTORY_SEPARATOR.implode(DIRECTORY_SEPARATOR, $parts);
            if ($realpaths = realpath($attempt))
            {
                $path = $realpaths.substr($path, strlen($attempt));
                break;
            }
        }
        return $path;
    }
	  /**
     * @param array $options
     * @return mixed
     */
    private function parseConfiguration($options=[])
    {

        try
        {  $this->targetFile = $this->normalize($options['directory'].DIRECTORY_SEPARATOR.$options['filename']);
            if(!file_exists($this->targetFile))
                file_put_contents($this->targetFile,'',LOCK_EX);
            switch($this->Options['driver'])
            {
                case 'JSON':
                    $this->Config = unserialize(json_decode(file_get_contents($this->targetFile), true));
                    break;
                case 'INI':
                    $this->Config = parse_ini_file($this->targetFile, true);
                    break;
                case 'YML':
                    $ndocs=0;
                    $this->Config = yaml_parse_file($this->targetFile,0,$ndocs);
                    break;
                default:
                    if(!$this->Config = include $this->targetFile) $this->Config = [];
                    break;
            }
        }
        catch(Exception $b)
        {
            trigger_error($b->getMessage(),E_USER_ERROR);
        }
        return $this->Config;
    }
/**
     * @return bool
     */
     private function Save()
    {
	try {
		if( !is_writeable( $this->targetFile ) )
			if(@chmod($this->targetFile,0775))
				throw new Exception('Cant write to file: '.$this->targetFile);
		       $content = null;
        switch($this->Options['driver'])
        {
            case 'JSON':
                $content .= json_encode(serialize($this->Config));
                break;
            case 'INI':
                $content .= '; @file generator: Iriven France Php "'.get_class($this).'" Class'.PHP_EOL;
                $content .= '; @Last Update: '.date('Y-m-d H:i:s').PHP_EOL;
                $content .= PHP_EOL;
                foreach($this->Config as $section => $array)
                {
                    is_array($array) or $array = array($array);
                    $content .= '[' . $section . ']'.PHP_EOL;
                    foreach( $array as $key => $value )
                        $content .= $key.' = '.$value.PHP_EOL;
                    $content .= PHP_EOL;
                }
                break;
            case 'YML':
                $content .= yaml_emit ($this->Config, YAML_UTF8_ENCODING , YAML_LN_BREAK );
                break;
            default:
                $content .= '<?php'.PHP_EOL;
                $content .= 'return ';
                $content .= var_export($this->Config, true) . ';';
                $content = preg_replace('/array\s+\(/', '[', $content);
                $content = preg_replace('/,(\s+)\)/', '$1]', $content);
                break;
        }
        file_put_contents($this->targetFile, $content, LOCK_EX);
	if( is_writeable( $this->targetFile ) )
		if(@chmod($this->targetFile,0644))
			throw new Exception('Cant write to file: '.$this->targetFile);
	    } 
	     catch (Exception $e) 
	     {  trigger_error($e->getMessage(),E_USER_ERROR);}
        return true;
    }
    /**
     * fin de la classe
     */

}


1			<?php
2			namespace Iriven;
3			use Exception;
4			/**
5			* Created by PhpStorm.
6			* User: IRIVEN FRANCE
7			* Date: 21/11/2015
8			* Time: 10:44
9			*/
10			class ConfigManager
11			{
12			/**
13			* Chemin complet du fichier de configuration
14			*/
15			private $targetFile;
16			private $Options = [];
17			/**
18			* tableau multidimensionnel contenant les donnée de configuration, initialement
19			* chargées depuis le fichier
20			*/
21			private $Config = [];
22			/**
23			* processeurs de fichier pris en charge par l'application
24			*/
25			private $availableDrivers = array('JSON', 'PHP','INI','YML');
26
27			private $defaultSection = 'runtime';
28
29			/**
30			* @param $filename
31			* @param $location
32			* @throws \Exception
33			*/
34			public function __construct( $filename, $location=null )
35			{
36			$numargs = func_num_args();
37			try
38			{
39			if($numargs > 2)
40			throw new Exception('SETUP ERROR: configuration manager can accept only up to 2 parameters,'.$numargs.' given!');
41			$this->configureOptions($filename,$location);
42			$this->parseConfiguration($this->Options);
43			return $this;
44			}
45			catch(Exception $a)
46			{
47			trigger_error($a->getMessage(),E_USER_ERROR);
48			}
49			}
50			/**
51			* @param $section
52			* @param $item
53			* @return array\|bool\|mixed
54			*/
55			public function get($section=null, $item=null)
56			{
57			if($item) $item = trim(strtolower($item));
58			if($section) $section = trim(strtolower($section));
59			if(!count($this->Config)) return false;
60			if(!$section or !strlen($section)) return $this->Config;
61			if($section AND $item)
62			{
63			if(!isset($this->Config[$section]))
64			{
65			$key = $item;
66			$item = $section;
67			$section = $this->defaultSection;
68			if(!isset($this->Config[$section][$item][$key]))
69			return false;
70			return $this->Config[$section][$item][$key];
71			}
72			}
73			elseif(!$item or !strlen($item))
74			{
75			$item = $section;
76			if(isset($this->Config[$item])) return $this->Config[$item];
77			$section = $this->defaultSection;
78			}
79			if(!isset($this->Config[$section][$item])) return false;
80			return $this->Config[$section][$item];
81			}
82
83			/**
84			* @param $section
85			* @param $item
86			* @param $value
87			* @return bool
88			*/
89			public function set($section,$item=null,$value=null)
90			{
91			ob_start();
92			$numarg = func_num_args();
93			$arguments=func_get_args();
94			switch($numarg)
95			{
96			case 1:
97			if(!is_array($arguments[0])) return false;
98			$item=array_change_key_case($arguments[0], CASE_LOWER); $section=null; $value=null;
99			break;
100			case 2:
101			if(is_array($arguments[0])) return false;
102			$_arg = strtolower(trim($arguments[0]));
103			if(is_array($arguments[1])){ $section=$_arg; $item =array_change_key_case($arguments[1], CASE_LOWER);$value=null;}
104			else {$item = $_arg;$value=$arguments[1];$section=null;}
105			break;
106			default:
107			break;
108			}
109			$section = $section? trim(strtolower($section)) : $this->defaultSection;
110			if(!is_array($item))
111			{
112			if(!$value) return false;
113			$item=trim(strtolower($item));
114			if(!isset($this->Config[$section][$item]) or !is_array($this->Config[$section][$item])):
115			$this->Config[$section][$item]=$value;
116			else:
117			if(!is_array($value)) $value = array($value);
118			$this->Config[$section][$item] = array_merge($this->Config[$section][$item],$value);
119			endif;
120			}
121			else
122			{
123			if($value) return false;
124			$item = array_change_key_case($item, CASE_LOWER);
125			$sectionsize = count($this->Config[$section]);
126			$itemsize = count($item);
127			if($sectionsize)
128			{
129			if($itemsize=='1')
130			{
131			if(isset($this->Config[$section][key($item)]))
132			$this->Config[$section][key($item)] = array_merge($this->Config[$section][key($item)],$item[key($item)]);
133			else if(!is_numeric(key($item))) $this->Config[$section][key($item)]=$item[key($item)];
134			}
135			else $this->Config[$section] = array_merge($this->Config[$section],$item);
136			}
137			else $this->Config[$section] = $item;
138			}
139			$re = $this->Save();
140			ob_end_clean();
141			return $re;
142			}
143			/**
144			* @param $section
145			* @param $item
146			* @return bool
147			*/
148			public function del($section, $item=null)
149			{
150			$section = trim(strtolower($section));
151			if($item and strlen($item))
152			{
153			$item = trim(strtolower($item));
154			if(!isset($this->Config[$section]))
155			{
156			$key = $item;
157			$item = $section;
158			$section = $this->defaultSection;
159			if(isset($this->Config[$section][$item][$key]))
160			{
161			$itemSize=count($this->Config[$section][$item]);
162			if($itemSize>1) unset($this->Config[$section][$item][$key]);
163			else unset($this->Config[$section]);
164			}
165			}
166			else
167			{
168			$sectionSize=count($this->Config[$section]);
169			if(isset($this->Config[$section][$item]))
170			{
171			if($sectionSize>1) unset($this->Config[$section][$item]);
172			else unset($this->Config[$section]);
173			}
174			}
175			}
176			else
177			{
178			$item = $section;
179			if(!isset($this->Config[$item]))
180			{
181			$section = $this->defaultSection;
182			$defaultSectionSize = count($this->Config[$section]);
183			if(isset($this->Config[$section][$item]))
184			{
185			if($defaultSectionSize>1) unset($this->Config[$section][$item]);
186			else unset($this->Config[$section]);
187			}
188			}
189			else unset($this->Config[$item]);
190			}
191			return $this->Save();
192			}
193			/**
194			* @param $file
195			* @param $location
196			* @return array\|bool
197			*/
198			private function configureOptions($file,$location=null){
199			if(!is_string($file) or ($location and !is_string($location)))
200			throw new Exception('SETUP ERROR: configuration manager can accept string only parameters');
201			$default=[
202			'driver' => 'PHP',
203			'filename' => null,
204			'directory' => __DIR__,
205			];
206			$Options = [];
207			if($location)
208			$Options['directory']=rtrim($this->normalize($location),DIRECTORY_SEPARATOR);
209			else{
210			if(basename($file)!==$file)
211			$Options['directory']= rtrim($this->normalize(pathinfo($file,PATHINFO_DIRNAME)),DIRECTORY_SEPARATOR);
212			}
213			$Options['filename'] = basename($file);
214			if(strpos($Options['filename'],'.')!==false)
215			$Options['driver'] = strtoupper(pathinfo($Options['filename'], PATHINFO_EXTENSION));
216			else
217			$Options['filename']= $Options['filename'].'.'.strtolower($default['driver']);
218			if(!in_array($Options['driver'],$this->availableDrivers))
219			throw new Exception('ERROR: driver "'.$Options['driver'].'" not supported');
220			$this->Options = array_merge($default,$Options);
221			return $this->Options;
222			}
223			/**
224			* @param $path
225			* @param $relativeTo
226			* @return string
227			*/
228			private function normalize($path, $relativeTo = null) {
229			$path = rtrim(preg_replace('#[/\\\\]+#', DIRECTORY_SEPARATOR, $path), DIRECTORY_SEPARATOR);
230			$isAbsolute = stripos(PHP_OS, 'win')===0 ? preg_match('/^[A-Za-z]+:/', $path): !strncmp($path, DIRECTORY_SEPARATOR, 1);
231			if (!$isAbsolute)
232			{
233			if (!$relativeTo) $relativeTo = getcwd();
234			$path = $relativeTo.DIRECTORY_SEPARATOR.$path;
235			}
236			if (is_link($path) and ($parentPath = realpath(dirname($path))))
237			return $parentPath.DIRECTORY_SEPARATOR.$path;
238			if ($realpath = realpath($path)) return $realpath;
239			$parts = explode(DIRECTORY_SEPARATOR, trim($path, DIRECTORY_SEPARATOR));
240			while (end($parts) !== false)
241			{
242			array_pop($parts);
243			$attempt = stripos(PHP_OS, 'win')===0 ? implode(DIRECTORY_SEPARATOR, $parts): DIRECTORY_SEPARATOR.implode(DIRECTORY_SEPARATOR, $parts);
244			if ($realpaths = realpath($attempt))
245			{
246			$path = $realpaths.substr($path, strlen($attempt));
247			break;
248			}
249			}
250			return $path;
251			}
252			/**
253			* @param array $options
254			* @return mixed
255			*/
256			private function parseConfiguration($options=[])
257			{
258
259			try
260			{ $this->targetFile = $this->normalize($options['directory'].DIRECTORY_SEPARATOR.$options['filename']);
261			if(!file_exists($this->targetFile))
262			file_put_contents($this->targetFile,'',LOCK_EX);
263			switch($this->Options['driver'])
264			{
265			case 'JSON':
266			$this->Config = unserialize(json_decode(file_get_contents($this->targetFile), true));
267			break;
268			case 'INI':
269			$this->Config = parse_ini_file($this->targetFile, true);
270			break;
271			case 'YML':
272			$ndocs=0;
273			$this->Config = yaml_parse_file($this->targetFile,0,$ndocs);
274			break;
275			default:
276			if(!$this->Config = include $this->targetFile) $this->Config = [];
277			break;
278			}
279			}
280			catch(Exception $b)
281			{
282			trigger_error($b->getMessage(),E_USER_ERROR);
283			}
284			return $this->Config;
285			}
286			/**
287			* @return bool
288			*/
289			private function Save()
290			{
291			try {
292			if( !is_writeable( $this->targetFile ) )
293			if(@chmod($this->targetFile,0775))
294			throw new Exception('Cant write to file: '.$this->targetFile);
295			$content = null;
296			switch($this->Options['driver'])
297			{
298			case 'JSON':
299			$content .= json_encode(serialize($this->Config));
300			break;
301			case 'INI':
302			$content .= '; @file generator: Iriven France Php "'.get_class($this).'" Class'.PHP_EOL;
303			$content .= '; @Last Update: '.date('Y-m-d H:i:s').PHP_EOL;
304			$content .= PHP_EOL;
305			foreach($this->Config as $section => $array)
306			{
307			is_array($array) or $array = array($array);
308			$content .= '[' . $section . ']'.PHP_EOL;
309			foreach( $array as $key => $value )
310			$content .= $key.' = '.$value.PHP_EOL;
311			$content .= PHP_EOL;
312			}
313			break;
314			case 'YML':
315			$content .= yaml_emit ($this->Config, YAML_UTF8_ENCODING , YAML_LN_BREAK );
316			break;
317			default:
318			$content .= '<?php'.PHP_EOL;
319			$content .= 'return ';
320			$content .= var_export($this->Config, true) . ';';
321			$content = preg_replace('/array\s+\(/', '[', $content);
322			$content = preg_replace('/,(\s+)\)/', '$1]', $content);
323			break;
324			}
325			file_put_contents($this->targetFile, $content, LOCK_EX);
326			if( is_writeable( $this->targetFile ) )
327			if(@chmod($this->targetFile,0644))
328			throw new Exception('Cant write to file: '.$this->targetFile);
329			}
330			catch (Exception $e)
331			{ trigger_error($e->getMessage(),E_USER_ERROR);}
332			return true;
333			}
334			/**
335			* fin de la classe
336			*/
337
338			}
339

iriven / ConfigManager

Branch — master (3c175d)

ConfigManager F

Complexity

Size/Duplication

Importance

8 Methods

How to fix Complexity

Complex Class

Duplication Side-by-Side

Filter issues like