cli_plugin_usermanager::cmdDelete() - Code Metrics - Inspection of "initial usermanager cli" - splitbrain/dokuwiki - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#3240)

unknown

created 2020-08-27 12:13 UTC

cli_plugin_usermanager::cmdDelete() A

↳ Parent: cli_plugin_usermanager

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
nc	3
nop	1
dl	0
loc	22
rs	9.568
c	0
b	0
f	0

<?php

use splitbrain\phpcli\TableFormatter;

/**
 * Class cli_plugin_usermanager
 *
 * Command Line component for the usermanager
 *
 * @license GPL2
 * @author Karsten Kosmala <[email protected]>
 */
class cli_plugin_usermanager extends DokuWiki_CLI_Plugin
{
    public function __construct()
    {
        parent::__construct();

        /** @var DokuWiki_Auth_Plugin $auth */
        auth_setup();
    }

    /** @inheritdoc */
    protected function setup(\splitbrain\phpcli\Options $options)
    {
        // general setup
        $options->setHelp(
            "Manage users for this DokuWiki instance\n"
        );

        // list
        $options->registerCommand('list', 'List users');
        $options->registerOption('verbose', 'Show detailed user information', 'v', false, 'list');

        // add
        $options->registerCommand('add', 'Add an user to auth backend');
        $options->registerArgument('name', 'Username', true, 'add');
        $options->registerArgument('mail', 'mail address', true, 'add');
        $options->registerArgument('full_name', 'Full name', false, 'add');
        $options->registerArgument('groups', 'groups to be added', false, 'add');
        $options->registerArgument('password', 'password of user', false, 'add');
        $options->registerOption('notify', 'notify user', 'n', false, 'add');

        // delete
        $options->registerCommand('delete', 'Delete user(s) from auth backend');
        $options->registerArgument('name', 'Username(s), comma-seperated', true, 'delete');

        // add to group
        $options->registerCommand('addtogroup', 'Add user to group(s)');
        $options->registerArgument('name', 'Username, comma-seperated', true, 'addtogroup');
        $options->registerArgument('group', 'Group(s), comma-seperated', true, 'addtogroup');

        // remove from group
        $options->registerCommand('removefromgroup', 'Remove user from group(s)');
        $options->registerArgument('name', 'Username, comma-seperated', true, 'removefromgroup');
        $options->registerArgument('group', 'Group(s), comma-seperated', true, 'removefromgroup');
    }

    /** @inheritdoc */
    protected function main(\splitbrain\phpcli\Options $options)
    {
        switch ($options->getCmd()) {
            case 'list':
                $ret = $this->cmdList($options->getOpt('verbose'));
                break;
            case 'add':
                $ret = $this->cmdAdd($options->getOpt('notify'), $options->getArgs());
                break;
            case 'delete':
                $ret = $this->cmdDelete($options->getArgs());
                break;
            case 'addtogroup':
                $ret = $this->cmdAddToGroup($options->getArgs());
                break;
            case 'removefromgroup':
                $ret = $this->cmdRemoveFromGroup($options->getArgs());
                break;

            default:
                echo $options->help();
                $ret = 0;
        }

        exit($ret);
    }

    /**
     * @param bool $showdetails
     * @return int
     */
    protected function cmdList(bool $showdetails)
    {
        global $auth;

        if (!isset($auth)) {
            $this->error($this->getLang('noauth'));
            return 1;
        } elseif (!$auth->canDo('getUsers')) {
            $this->error($this->getLang('nosupport'));
            return 1;
        } else {
            $this->listUsers($showdetails);
        }

        return 0;
    }

    /**
     * List the given users
     *
     * @param bool $details display details
     */
    protected function listUsers(bool $details = False)
    {
        global $auth;
        $list = $auth->retrieveUsers();

        $tr = new TableFormatter($this->colors);

        foreach ($list as $username => $user) {
            $content = [$username];
            if ($details) {
                array_push($content, $user['name']);
                array_push($content, $user['mail']);
                array_push($content, implode(", ", $user['grps']));
            }
            echo $tr->format(
                [15, 25, 25, 15],
                $content
            );
        }
    }

    /**
     * Adds an user
     *
     * @param bool $notify display details
     * @param array $args
     * @return int
     */
    protected function cmdAdd(bool $notify, array $args)
    {
        global $auth;

        if (!$auth->canDo('addUser')) {
            $this->error($this->getLang('nosupport'));
            return 1;
        }

        list($user, $name, $mail, $grps, $pass) = $args;
        $grps = array_filter(array_map('trim', explode(',', $grps)));

        if ($auth->canDo('modPass')) {
            if (empty($pass)) {
                if ($notify) {
                    $pass = auth_pwgen($user);
                } else {
                    $this->error($this->getLang('add_fail'));
                    $this->error($this->getLang('addUser_error_missing_pass'));
                    return 1;
                }
            }
        } else {
            if (!empty($pass)) {
                $this->error($this->getLang('add_fail'));
                $this->error($this->getLang('addUser_error_modPass_disabled'));
                return 1;
            }
        }

        if (!$auth->triggerUserMod('create', array($user, $pass, $name, $mail, $grps))) {
            $this->error($this->getLang('add_fail'));
            $this->error($this->getLang('addUser_error_create_event_failed'));
            return 1;
        }

        return 0;
    }

    /**
     * Deletes users
     * @param array $args
     * @return int
     */
    protected function cmdDelete(array $args)
    {
        global $auth;

        if (!$auth->canDo('delUser')) {
            $this->error($this->getLang('nosupport'));
            return 1;
        }

        $users = explode(',', $args[0]);
        $count = $auth->triggerUserMod('delete', array($users));

        if (!($count == count($users))) {
            $part1 = str_replace('%d', $count, $this->getLang('delete_ok'));
            $part2 = str_replace('%d', (count($users) - $count), $this->getLang('delete_fail'));
            $this->error("$part1, $part2");

            return 1;
        }

        return 0;
    }

    /**
     * Adds an user to group(s)
     *
     * @param array $args
     * @return int
     */
    protected function cmdAddToGroup(array $args)
    {
        global $auth;

        list($name, $newgrps) = $args;
        $newgrps = array_filter(array_map('trim', explode(',', $newgrps)));
        $oldinfo = $auth->getUserData($name);
        $changes = array();

        if (!empty($newgrps) && $auth->canDo('modGroups')) {
            $changes['grps'] = $oldinfo['grps'];
            foreach ($newgrps as $group) {
                if (!in_array($group, $oldinfo['grps'])) {
                    array_push($changes['grps'], $group);
                }
            }
        }

        if (!empty(array_diff($changes['grps'], $oldinfo['grps']))) {
            if ($auth->triggerUserMod('modify', array($name, $changes))) {
                $this->info($this->getLang('update_ok'));
            } else {
                $this->error($this->getLang('update_fail'));
                return 1;
            }
        }

        return 0;
    }

    /**
     * Removes an user from group(s)
     *
     * @param array $args
     * @return int
     */
    protected function cmdRemoveFromGroup(array $args)
    {
        global $auth;

        list($name, $grps) = $args;
        $grps = array_filter(array_map('trim', explode(',', $grps)));
        $oldinfo = $auth->getUserData($name);
        $changes = array();

        if (!empty($grps) && $auth->canDo('modGroups')) {
            $changes['grps'] = $oldinfo['grps'];
            foreach ($grps as $group) {
                if (($pos = array_search($group, $changes['grps'])) ==! false) {
                    unset($changes['grps'][$pos]);
                }
            }
        }

        if (!empty(array_diff($oldinfo['grps'], $changes['grps']))) {
            if ($auth->triggerUserMod('modify', array($name, $changes))) {
                $this->info($this->getLang('update_ok'));
            } else {
                $this->error($this->getLang('update_fail'));
                return 1;
            }
        }

        return 0;
    }
}


1			<?php
2
3			use splitbrain\phpcli\TableFormatter;
4
5			/**
6			* Class cli_plugin_usermanager
7			*
8			* Command Line component for the usermanager
9			*
10			* @license GPL2
11			* @author Karsten Kosmala <[email protected]>
12			*/
13			class cli_plugin_usermanager extends DokuWiki_CLI_Plugin
14			{
15			public function __construct()
16			{
17			parent::__construct();
18
19			/** @var DokuWiki_Auth_Plugin $auth */
20			auth_setup();
21			}
22
23			/** @inheritdoc */
24			protected function setup(\splitbrain\phpcli\Options $options)
25			{
26			// general setup
27			$options->setHelp(
28			"Manage users for this DokuWiki instance\n"
29			);
30
31			// list
32			$options->registerCommand('list', 'List users');
33			$options->registerOption('verbose', 'Show detailed user information', 'v', false, 'list');
34
35			// add
36			$options->registerCommand('add', 'Add an user to auth backend');
37			$options->registerArgument('name', 'Username', true, 'add');
38			$options->registerArgument('mail', 'mail address', true, 'add');
39			$options->registerArgument('full_name', 'Full name', false, 'add');
40			$options->registerArgument('groups', 'groups to be added', false, 'add');
41			$options->registerArgument('password', 'password of user', false, 'add');
42			$options->registerOption('notify', 'notify user', 'n', false, 'add');
43
44			// delete
45			$options->registerCommand('delete', 'Delete user(s) from auth backend');
46			$options->registerArgument('name', 'Username(s), comma-seperated', true, 'delete');
47
48			// add to group
49			$options->registerCommand('addtogroup', 'Add user to group(s)');
50			$options->registerArgument('name', 'Username, comma-seperated', true, 'addtogroup');
51			$options->registerArgument('group', 'Group(s), comma-seperated', true, 'addtogroup');
52
53			// remove from group
54			$options->registerCommand('removefromgroup', 'Remove user from group(s)');
55			$options->registerArgument('name', 'Username, comma-seperated', true, 'removefromgroup');
56			$options->registerArgument('group', 'Group(s), comma-seperated', true, 'removefromgroup');
57			}
58
59			/** @inheritdoc */
60			protected function main(\splitbrain\phpcli\Options $options)
61			{
62			switch ($options->getCmd()) {
63			case 'list':
64			$ret = $this->cmdList($options->getOpt('verbose'));
65			break;
66			case 'add':
67			$ret = $this->cmdAdd($options->getOpt('notify'), $options->getArgs());
68			break;
69			case 'delete':
70			$ret = $this->cmdDelete($options->getArgs());
71			break;
72			case 'addtogroup':
73			$ret = $this->cmdAddToGroup($options->getArgs());
74			break;
75			case 'removefromgroup':
76			$ret = $this->cmdRemoveFromGroup($options->getArgs());
77			break;
78
79			default:
80			echo $options->help();
81			$ret = 0;
82			}
83
84			exit($ret);
85			}
86
87			/**
88			* @param bool $showdetails
89			* @return int
90			*/
91			protected function cmdList(bool $showdetails)
92			{
93			global $auth;
94
95			if (!isset($auth)) {
96			$this->error($this->getLang('noauth'));
97			return 1;
98			} elseif (!$auth->canDo('getUsers')) {
99			$this->error($this->getLang('nosupport'));
100			return 1;
101			} else {
102			$this->listUsers($showdetails);
103			}
104
105			return 0;
106			}
107
108			/**
109			* List the given users
110			*
111			* @param bool $details display details
112			*/
113			protected function listUsers(bool $details = False)
114			{
115			global $auth;
116			$list = $auth->retrieveUsers();
117
118			$tr = new TableFormatter($this->colors);
119
120			foreach ($list as $username => $user) {
121			$content = [$username];
122			if ($details) {
123			array_push($content, $user['name']);
124			array_push($content, $user['mail']);
125			array_push($content, implode(", ", $user['grps']));
126			}
127			echo $tr->format(
128			[15, 25, 25, 15],
129			$content
130			);
131			}
132			}
133
134			/**
135			* Adds an user
136			*
137			* @param bool $notify display details
138			* @param array $args
139			* @return int
140			*/
141			protected function cmdAdd(bool $notify, array $args)
142			{
143			global $auth;
144
145			if (!$auth->canDo('addUser')) {
146			$this->error($this->getLang('nosupport'));
147			return 1;
148			}
149
150			list($user, $name, $mail, $grps, $pass) = $args;
151			$grps = array_filter(array_map('trim', explode(',', $grps)));
152
153			if ($auth->canDo('modPass')) {
154			if (empty($pass)) {
155			if ($notify) {
156			$pass = auth_pwgen($user);
157			} else {
158			$this->error($this->getLang('add_fail'));
159			$this->error($this->getLang('addUser_error_missing_pass'));
160			return 1;
161			}
162			}
163			} else {
164			if (!empty($pass)) {
165			$this->error($this->getLang('add_fail'));
166			$this->error($this->getLang('addUser_error_modPass_disabled'));
167			return 1;
168			}
169			}
170
171			if (!$auth->triggerUserMod('create', array($user, $pass, $name, $mail, $grps))) {
172			$this->error($this->getLang('add_fail'));
173			$this->error($this->getLang('addUser_error_create_event_failed'));
174			return 1;
175			}
176
177			return 0;
178			}
179
180			/**
181			* Deletes users
182			* @param array $args
183			* @return int
184			*/
185			protected function cmdDelete(array $args)
186			{
187			global $auth;
188
189			if (!$auth->canDo('delUser')) {
190			$this->error($this->getLang('nosupport'));
191			return 1;
192			}
193
194			$users = explode(',', $args[0]);
195			$count = $auth->triggerUserMod('delete', array($users));
196
197			if (!($count == count($users))) {
198			$part1 = str_replace('%d', $count, $this->getLang('delete_ok'));
199			$part2 = str_replace('%d', (count($users) - $count), $this->getLang('delete_fail'));
200			$this->error("$part1, $part2");
201
202			return 1;
203			}
204
205			return 0;
206			}
207
208			/**
209			* Adds an user to group(s)
210			*
211			* @param array $args
212			* @return int
213			*/
214			protected function cmdAddToGroup(array $args)
215			{
216			global $auth;
217
218			list($name, $newgrps) = $args;
219			$newgrps = array_filter(array_map('trim', explode(',', $newgrps)));
220			$oldinfo = $auth->getUserData($name);
221			$changes = array();
222
223			if (!empty($newgrps) && $auth->canDo('modGroups')) {
224			$changes['grps'] = $oldinfo['grps'];
225			foreach ($newgrps as $group) {
226			if (!in_array($group, $oldinfo['grps'])) {
227			array_push($changes['grps'], $group);
228			}
229			}
230			}
231
232			if (!empty(array_diff($changes['grps'], $oldinfo['grps']))) {
233			if ($auth->triggerUserMod('modify', array($name, $changes))) {
234			$this->info($this->getLang('update_ok'));
235			} else {
236			$this->error($this->getLang('update_fail'));
237			return 1;
238			}
239			}
240
241			return 0;
242			}
243
244			/**
245			* Removes an user from group(s)
246			*
247			* @param array $args
248			* @return int
249			*/
250			protected function cmdRemoveFromGroup(array $args)
251			{
252			global $auth;
253
254			list($name, $grps) = $args;
255			$grps = array_filter(array_map('trim', explode(',', $grps)));
256			$oldinfo = $auth->getUserData($name);
257			$changes = array();
258
259			if (!empty($grps) && $auth->canDo('modGroups')) {
260			$changes['grps'] = $oldinfo['grps'];
261			foreach ($grps as $group) {
262			if (($pos = array_search($group, $changes['grps'])) ==! false) {
263			unset($changes['grps'][$pos]);
264			}
265			}
266			}
267
268			if (!empty(array_diff($oldinfo['grps'], $changes['grps']))) {
269			if ($auth->triggerUserMod('modify', array($name, $changes))) {
270			$this->info($this->getLang('update_ok'));
271			} else {
272			$this->error($this->getLang('update_fail'));
273			return 1;
274			}
275			}
276
277			return 0;
278			}
279			}
280

splitbrain / dokuwiki

Pull Request — master (#3240)

cli_plugin_usermanager::cmdDelete() A

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