helper_plugin_popularity::gather() - Code Metrics - Inspection of "Merge branch 'master' into psr2" - splitbrain/dokuwiki - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Push — psr2 ( ccc4c7...2140e7 )

by Andreas

created 2019-02-19 20:02 UTC

helper_plugin_popularity::gather() F

↳ Parent: helper_plugin_popularity

Complexity

Conditions	11
Paths	512

Size

Total Lines

127

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	11
nc	512
nop	0
dl	0
loc	127
rs	3.0621
c	0
b	0
f	0

How to fix Long Method Complexity

<?php
/**
 * Popularity Feedback Plugin
 *
 * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
 */

class helper_plugin_popularity extends Dokuwiki_Plugin
{
    /**
     * The url where the data should be sent
     */
    public $submitUrl = 'http://update.dokuwiki.org/popularity.php';

    /**
     * Name of the file which determine if the the autosubmit is enabled,
     * and when it was submited for the last time
     */
    public $autosubmitFile;

    /**
     * File where the last error which happened when we tried to autosubmit, will be log
     */
    public $autosubmitErrorFile;

    /**
     * Name of the file which determine when the popularity data was manually
     * submitted for the last time
     * (If this file doesn't exist, the data has never been sent)
     */
    public $popularityLastSubmitFile;

    /**
     * helper_plugin_popularity constructor.
     */
    public function __construct()
    {
        global $conf;
        $this->autosubmitFile = $conf['cachedir'].'/autosubmit.txt';
        $this->autosubmitErrorFile = $conf['cachedir'].'/autosubmitError.txt';
        $this->popularityLastSubmitFile = $conf['cachedir'].'/lastSubmitTime.txt';
    }

    /**
     * Check if autosubmit is enabled
     *
     * @return boolean TRUE if we should send data once a month, FALSE otherwise
     */
    public function isAutoSubmitEnabled()
    {
        return file_exists($this->autosubmitFile);
    }

    /**
     * Send the data, to the submit url
     *
     * @param string $data The popularity data
     * @return string An empty string if everything worked fine, a string describing the error otherwise
     */
    public function sendData($data)
    {
        $error = '';
        $httpClient = new DokuHTTPClient();
        $status = $httpClient->sendRequest($this->submitUrl, array('data' => $data), 'POST');
        if (! $status) {
            $error = $httpClient->error;
        }
        return $error;
    }

    /**
     * Compute the last time the data was sent. If it has never been sent, we return 0.
     *
     * @return int
     */
    public function lastSentTime()
    {
        $manualSubmission = @filemtime($this->popularityLastSubmitFile);
        $autoSubmission   = @filemtime($this->autosubmitFile);

        return max((int) $manualSubmission, (int) $autoSubmission);
    }

    /**
     * Gather all information
     *
     * @return string The popularity data as a string
     */
    public function gatherAsString()
    {
        $data = $this->gather();
        $string = '';
        foreach ($data as $key => $val) {
            if (is_array($val)) foreach ($val as $v) {
                $string .=  hsc($key)."\t".hsc($v)."\n";
            } else {
                $string .= hsc($key)."\t".hsc($val)."\n";
            }
        }
        return $string;
    }

    /**
     * Gather all information
     *
     * @return array The popularity data as an array
     */
    protected function gather()
    {
        global $conf;
        /** @var $auth DokuWiki_Auth_Plugin */
        global $auth;
        $data = array();
        $phptime = ini_get('max_execution_time');
        @set_time_limit(0);
        $pluginInfo = $this->getInfo();

        // version
        $data['anon_id'] = md5(auth_cookiesalt());
        $data['version'] = getVersion();
        $data['popversion'] = $pluginInfo['date'];
        $data['language'] = $conf['lang'];
        $data['now']      = time();
        $data['popauto']  = (int) $this->isAutoSubmitEnabled();

        // some config values
        $data['conf_useacl']   = $conf['useacl'];
        $data['conf_authtype'] = $conf['authtype'];
        $data['conf_template'] = $conf['template'];

        // number and size of pages
        $list = array();
        search($list, $conf['datadir'], array($this, 'searchCountCallback'), array('all'=>false), '');
        $data['page_count']    = $list['file_count'];
        $data['page_size']     = $list['file_size'];
        $data['page_biggest']  = $list['file_max'];
        $data['page_smallest'] = $list['file_min'];
        $data['page_nscount']  = $list['dir_count'];
        $data['page_nsnest']   = $list['dir_nest'];
        if ($list['file_count']) $data['page_avg'] = $list['file_size'] / $list['file_count'];
        $data['page_oldest']   = $list['file_oldest'];
        unset($list);

        // number and size of media
        $list = array();
        search($list, $conf['mediadir'], array($this, 'searchCountCallback'), array('all'=>true));
        $data['media_count']    = $list['file_count'];
        $data['media_size']     = $list['file_size'];
        $data['media_biggest']  = $list['file_max'];
        $data['media_smallest'] = $list['file_min'];
        $data['media_nscount']  = $list['dir_count'];
        $data['media_nsnest']   = $list['dir_nest'];
        if ($list['file_count']) $data['media_avg'] = $list['file_size'] / $list['file_count'];
        unset($list);

        // number and size of cache
        $list = array();
        search($list, $conf['cachedir'], array($this, 'searchCountCallback'), array('all'=>true));
        $data['cache_count']    = $list['file_count'];
        $data['cache_size']     = $list['file_size'];
        $data['cache_biggest']  = $list['file_max'];
        $data['cache_smallest'] = $list['file_min'];
        if ($list['file_count']) $data['cache_avg'] = $list['file_size'] / $list['file_count'];
        unset($list);

        // number and size of index
        $list = array();
        search($list, $conf['indexdir'], array($this, 'searchCountCallback'), array('all'=>true));
        $data['index_count']    = $list['file_count'];
        $data['index_size']     = $list['file_size'];
        $data['index_biggest']  = $list['file_max'];
        $data['index_smallest'] = $list['file_min'];
        if ($list['file_count']) $data['index_avg'] = $list['file_size'] / $list['file_count'];
        unset($list);

        // number and size of meta
        $list = array();
        search($list, $conf['metadir'], array($this, 'searchCountCallback'), array('all'=>true));
        $data['meta_count']    = $list['file_count'];
        $data['meta_size']     = $list['file_size'];
        $data['meta_biggest']  = $list['file_max'];
        $data['meta_smallest'] = $list['file_min'];
        if ($list['file_count']) $data['meta_avg'] = $list['file_size'] / $list['file_count'];
        unset($list);

        // number and size of attic
        $list = array();
        search($list, $conf['olddir'], array($this, 'searchCountCallback'), array('all'=>true));
        $data['attic_count']    = $list['file_count'];
        $data['attic_size']     = $list['file_size'];
        $data['attic_biggest']  = $list['file_max'];
        $data['attic_smallest'] = $list['file_min'];
        if ($list['file_count']) $data['attic_avg'] = $list['file_size'] / $list['file_count'];
        $data['attic_oldest']   = $list['file_oldest'];
        unset($list);

        // user count
        if ($auth && $auth->canDo('getUserCount')) {
            $data['user_count'] = $auth->getUserCount();
        }

        // calculate edits per day
        $list = @file($conf['metadir'].'/_dokuwiki.changes');
        $count = count($list);
        if ($count > 2) {
            $first = (int) substr(array_shift($list), 0, 10);
            $last  = (int) substr(array_pop($list), 0, 10);
            $dur = ($last - $first)/(60*60*24); // number of days in the changelog
            $data['edits_per_day'] = $count/$dur;
        }
        unset($list);

        // plugins
        $data['plugin'] = plugin_list();

        // pcre info
        if (defined('PCRE_VERSION')) $data['pcre_version'] = PCRE_VERSION;
        $data['pcre_backtrack'] = ini_get('pcre.backtrack_limit');
        $data['pcre_recursion'] = ini_get('pcre.recursion_limit');

        // php info
        $data['os'] = PHP_OS;
        $data['webserver'] = $_SERVER['SERVER_SOFTWARE'];
        $data['php_version'] = phpversion();
        $data['php_sapi'] = php_sapi_name();
        $data['php_memory'] = php_to_byte(ini_get('memory_limit'));
        $data['php_exectime'] = $phptime;
        $data['php_extension'] = get_loaded_extensions();

        // plugin usage data
        $this->addPluginUsageData($data);

        return $data;
    }

    /**
     * Triggers event to let plugins add their own data
     *
     * @param $data
     */
    protected function addPluginUsageData(&$data)
    {
        $pluginsData = array();
        trigger_event('PLUGIN_POPULARITY_DATA_SETUP', $pluginsData);
        foreach ($pluginsData as $plugin => $d) {
            if (is_array($d)) {
                foreach ($d as $key => $value) {
                    $data['plugin_' . $plugin . '_' . $key] = $value;
                }
            } else {
                $data['plugin_' . $plugin] = $d;
            }
        }
    }

    /**
     * Callback to search and count the content of directories in DokuWiki
     *
     * @param array &$data  Reference to the result data structure
     * @param string $base  Base usually $conf['datadir']
     * @param string $file  current file or directory relative to $base
     * @param string $type  Type either 'd' for directory or 'f' for file
     * @param int    $lvl   Current recursion depht
     * @param array  $opts  option array as given to search()
     * @return bool
     */
    public function searchCountCallback(&$data, $base, $file, $type, $lvl, $opts)
    {
        // traverse
        if ($type == 'd') {
            if ($data['dir_nest'] < $lvl) $data['dir_nest'] = $lvl;
            $data['dir_count']++;
            return true;
        }

        //only search txt files if 'all' option not set
        if ($opts['all'] || substr($file, -4) == '.txt') {
            $size = filesize($base.'/'.$file);
            $date = filemtime($base.'/'.$file);
            $data['file_count']++;
            $data['file_size'] += $size;
            if (!isset($data['file_min']) || $data['file_min'] > $size) $data['file_min'] = $size;
            if ($data['file_max'] < $size) $data['file_max'] = $size;
            if (!isset($data['file_oldest']) || $data['file_oldest'] > $date) $data['file_oldest'] = $date;
        }

        return false;
    }
}


1			<?php
2			/**
3			* Popularity Feedback Plugin
4			*
5			* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
6			*/
7
8			class helper_plugin_popularity extends Dokuwiki_Plugin
9			{
10			/**
11			* The url where the data should be sent
12			*/
13			public $submitUrl = 'http://update.dokuwiki.org/popularity.php';
14
15			/**
16			* Name of the file which determine if the the autosubmit is enabled,
17			* and when it was submited for the last time
18			*/
19			public $autosubmitFile;
20
21			/**
22			* File where the last error which happened when we tried to autosubmit, will be log
23			*/
24			public $autosubmitErrorFile;
25
26			/**
27			* Name of the file which determine when the popularity data was manually
28			* submitted for the last time
29			* (If this file doesn't exist, the data has never been sent)
30			*/
31			public $popularityLastSubmitFile;
32
33			/**
34			* helper_plugin_popularity constructor.
35			*/
36			public function __construct()
37			{
38			global $conf;
39			$this->autosubmitFile = $conf['cachedir'].'/autosubmit.txt';
40			$this->autosubmitErrorFile = $conf['cachedir'].'/autosubmitError.txt';
41			$this->popularityLastSubmitFile = $conf['cachedir'].'/lastSubmitTime.txt';
42			}
43
44			/**
45			* Check if autosubmit is enabled
46			*
47			* @return boolean TRUE if we should send data once a month, FALSE otherwise
48			*/
49			public function isAutoSubmitEnabled()
50			{
51			return file_exists($this->autosubmitFile);
52			}
53
54			/**
55			* Send the data, to the submit url
56			*
57			* @param string $data The popularity data
58			* @return string An empty string if everything worked fine, a string describing the error otherwise
59			*/
60			public function sendData($data)
61			{
62			$error = '';
63			$httpClient = new DokuHTTPClient();
64			$status = $httpClient->sendRequest($this->submitUrl, array('data' => $data), 'POST');
65			if (! $status) {
66			$error = $httpClient->error;
67			}
68			return $error;
69			}
70
71			/**
72			* Compute the last time the data was sent. If it has never been sent, we return 0.
73			*
74			* @return int
75			*/
76			public function lastSentTime()
77			{
78			$manualSubmission = @filemtime($this->popularityLastSubmitFile);
79			$autoSubmission = @filemtime($this->autosubmitFile);
80
81			return max((int) $manualSubmission, (int) $autoSubmission);
82			}
83
84			/**
85			* Gather all information
86			*
87			* @return string The popularity data as a string
88			*/
89			public function gatherAsString()
90			{
91			$data = $this->gather();
92			$string = '';
93			foreach ($data as $key => $val) {
94			if (is_array($val)) foreach ($val as $v) {
95			$string .= hsc($key)."\t".hsc($v)."\n";
96			} else {
97			$string .= hsc($key)."\t".hsc($val)."\n";
98			}
99			}
100			return $string;
101			}
102
103			/**
104			* Gather all information
105			*
106			* @return array The popularity data as an array
107			*/
108			protected function gather()
109			{
110			global $conf;
111			/** @var $auth DokuWiki_Auth_Plugin */
112			global $auth;
113			$data = array();
114			$phptime = ini_get('max_execution_time');
115			@set_time_limit(0);
116			$pluginInfo = $this->getInfo();
117
118			// version
119			$data['anon_id'] = md5(auth_cookiesalt());
120			$data['version'] = getVersion();
121			$data['popversion'] = $pluginInfo['date'];
122			$data['language'] = $conf['lang'];
123			$data['now'] = time();
124			$data['popauto'] = (int) $this->isAutoSubmitEnabled();
125
126			// some config values
127			$data['conf_useacl'] = $conf['useacl'];
128			$data['conf_authtype'] = $conf['authtype'];
129			$data['conf_template'] = $conf['template'];
130
131			// number and size of pages
132			$list = array();
133			search($list, $conf['datadir'], array($this, 'searchCountCallback'), array('all'=>false), '');
134			$data['page_count'] = $list['file_count'];
135			$data['page_size'] = $list['file_size'];
136			$data['page_biggest'] = $list['file_max'];
137			$data['page_smallest'] = $list['file_min'];
138			$data['page_nscount'] = $list['dir_count'];
139			$data['page_nsnest'] = $list['dir_nest'];
140			if ($list['file_count']) $data['page_avg'] = $list['file_size'] / $list['file_count'];
141			$data['page_oldest'] = $list['file_oldest'];
142			unset($list);
143
144			// number and size of media
145			$list = array();
146			search($list, $conf['mediadir'], array($this, 'searchCountCallback'), array('all'=>true));
147			$data['media_count'] = $list['file_count'];
148			$data['media_size'] = $list['file_size'];
149			$data['media_biggest'] = $list['file_max'];
150			$data['media_smallest'] = $list['file_min'];
151			$data['media_nscount'] = $list['dir_count'];
152			$data['media_nsnest'] = $list['dir_nest'];
153			if ($list['file_count']) $data['media_avg'] = $list['file_size'] / $list['file_count'];
154			unset($list);
155
156			// number and size of cache
157			$list = array();
158			search($list, $conf['cachedir'], array($this, 'searchCountCallback'), array('all'=>true));
159			$data['cache_count'] = $list['file_count'];
160			$data['cache_size'] = $list['file_size'];
161			$data['cache_biggest'] = $list['file_max'];
162			$data['cache_smallest'] = $list['file_min'];
163			if ($list['file_count']) $data['cache_avg'] = $list['file_size'] / $list['file_count'];
164			unset($list);
165
166			// number and size of index
167			$list = array();
168			search($list, $conf['indexdir'], array($this, 'searchCountCallback'), array('all'=>true));
169			$data['index_count'] = $list['file_count'];
170			$data['index_size'] = $list['file_size'];
171			$data['index_biggest'] = $list['file_max'];
172			$data['index_smallest'] = $list['file_min'];
173			if ($list['file_count']) $data['index_avg'] = $list['file_size'] / $list['file_count'];
174			unset($list);
175
176			// number and size of meta
177			$list = array();
178			search($list, $conf['metadir'], array($this, 'searchCountCallback'), array('all'=>true));
179			$data['meta_count'] = $list['file_count'];
180			$data['meta_size'] = $list['file_size'];
181			$data['meta_biggest'] = $list['file_max'];
182			$data['meta_smallest'] = $list['file_min'];
183			if ($list['file_count']) $data['meta_avg'] = $list['file_size'] / $list['file_count'];
184			unset($list);
185
186			// number and size of attic
187			$list = array();
188			search($list, $conf['olddir'], array($this, 'searchCountCallback'), array('all'=>true));
189			$data['attic_count'] = $list['file_count'];
190			$data['attic_size'] = $list['file_size'];
191			$data['attic_biggest'] = $list['file_max'];
192			$data['attic_smallest'] = $list['file_min'];
193			if ($list['file_count']) $data['attic_avg'] = $list['file_size'] / $list['file_count'];
194			$data['attic_oldest'] = $list['file_oldest'];
195			unset($list);
196
197			// user count
198			if ($auth && $auth->canDo('getUserCount')) {
199			$data['user_count'] = $auth->getUserCount();
200			}
201
202			// calculate edits per day
203			$list = @file($conf['metadir'].'/_dokuwiki.changes');
204			$count = count($list);
205			if ($count > 2) {
206			$first = (int) substr(array_shift($list), 0, 10);
207			$last = (int) substr(array_pop($list), 0, 10);
208			$dur = ($last - $first)/(606024); // number of days in the changelog
209			$data['edits_per_day'] = $count/$dur;
210			}
211			unset($list);
212
213			// plugins
214			$data['plugin'] = plugin_list();
215
216			// pcre info
217			if (defined('PCRE_VERSION')) $data['pcre_version'] = PCRE_VERSION;
218			$data['pcre_backtrack'] = ini_get('pcre.backtrack_limit');
219			$data['pcre_recursion'] = ini_get('pcre.recursion_limit');
220
221			// php info
222			$data['os'] = PHP_OS;
223			$data['webserver'] = $_SERVER['SERVER_SOFTWARE'];
224			$data['php_version'] = phpversion();
225			$data['php_sapi'] = php_sapi_name();
226			$data['php_memory'] = php_to_byte(ini_get('memory_limit'));
227			$data['php_exectime'] = $phptime;
228			$data['php_extension'] = get_loaded_extensions();
229
230			// plugin usage data
231			$this->addPluginUsageData($data);
232
233			return $data;
234			}
235
236			/**
237			* Triggers event to let plugins add their own data
238			*
239			* @param $data
240			*/
241			protected function addPluginUsageData(&$data)
242			{
243			$pluginsData = array();
244			trigger_event('PLUGIN_POPULARITY_DATA_SETUP', $pluginsData);
245			foreach ($pluginsData as $plugin => $d) {
246			if (is_array($d)) {
247			foreach ($d as $key => $value) {
248			$data['plugin_' . $plugin . '_' . $key] = $value;
249			}
250			} else {
251			$data['plugin_' . $plugin] = $d;
252			}
253			}
254			}
255
256			/**
257			* Callback to search and count the content of directories in DokuWiki
258			*
259			* @param array &$data Reference to the result data structure
260			* @param string $base Base usually $conf['datadir']
261			* @param string $file current file or directory relative to $base
262			* @param string $type Type either 'd' for directory or 'f' for file
263			* @param int $lvl Current recursion depht
264			* @param array $opts option array as given to search()
265			* @return bool
266			*/
267			public function searchCountCallback(&$data, $base, $file, $type, $lvl, $opts)
268			{
269			// traverse
270			if ($type == 'd') {
271			if ($data['dir_nest'] < $lvl) $data['dir_nest'] = $lvl;
272			$data['dir_count']++;
273			return true;
274			}
275
276			//only search txt files if 'all' option not set
277			if ($opts['all'] \|\| substr($file, -4) == '.txt') {
278			$size = filesize($base.'/'.$file);
279			$date = filemtime($base.'/'.$file);
280			$data['file_count']++;
281			$data['file_size'] += $size;
282			if (!isset($data['file_min']) \|\| $data['file_min'] > $size) $data['file_min'] = $size;
283			if ($data['file_max'] < $size) $data['file_max'] = $size;
284			if (!isset($data['file_oldest']) \|\| $data['file_oldest'] > $date) $data['file_oldest'] = $date;
285			}
286
287			return false;
288			}
289			}
290

splitbrain / dokuwiki

Push — psr2 ( ccc4c7...2140e7 )

helper_plugin_popularity::gather() F

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