AuthLdap::authenticate()   A
last analyzed

Complexity

Conditions 5
Paths 6

Size

Total Lines 16
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 30

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 5
eloc 11
nc 6
nop 2
dl 0
loc 16
ccs 0
cts 11
cp 0
crap 30
rs 9.6111
c 1
b 0
f 0
1
<?php
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namespace kalanis\kw_auth_sources\Sources\Mapper;
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use kalanis\kw_accounts\AccountsException;
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use kalanis\kw_accounts\Interfaces\IAuth;
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use kalanis\kw_accounts\Interfaces\IUser;
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use kalanis\kw_mapper\MapperException;
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/**
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 * Class AuthLdap
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 * @package kalanis\kw_auth_sources\Sources\Mapper
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 * Authenticate via ldap
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 * need kw_mapper!
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 * @codeCoverageIgnore because access external content
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 */
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class AuthLdap implements IAuth
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{
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    protected Ldap\LdapRecord $record;
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    public function __construct()
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    {
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        $this->record = new Ldap\LdapRecord();
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    }
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    public function authenticate(string $userName, array $params = []): ?IUser
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    {
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        try {
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            $mapper = $this->record->getMapper();
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            if (!method_exists($mapper, 'authorize')) {
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                return null;
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            }
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            /** @var Ldap\LdapMapper $mapper */
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            return ($mapper->authorize([
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                'user' => strval($userName),
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                'password' => strval($params['password'] ?: '')
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            ]))
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                ? $this->getDataOnly($userName)
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                : null ;
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        } catch (MapperException $ex) {
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            throw new AccountsException($ex->getMessage(), $ex->getCode(), $ex);
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        }
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    }
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    public function getDataOnly(string $userName): ?IUser
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    {
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        try {
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            $record = clone $this->record;
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            $record->name = $userName;
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            $record->load();
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            return (empty($record->getAuthId())) ? null : $record ;
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        } catch (MapperException $ex) {
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            throw new AccountsException($ex->getMessage(), $ex->getCode(), $ex);
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        }
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    }
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}
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