Completed
Push — feature/upgrade-remote-vetting ( 883904 )
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65:35
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AttributeMapper::map()   A

Complexity

Conditions 4
Paths 4

Size

Total Lines 29

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 29
rs 9.456
c 0
b 0
f 0
cc 4
nc 4
nop 3
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<?php
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/**
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 * Copyright 2010 SURFnet B.V.
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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namespace Surfnet\StepupSelfService\SelfServiceBundle\Service\RemoteVetting;
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use Surfnet\StepupSelfService\SelfServiceBundle\Exception\InvalidRemoteVettingMappingException;
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use Surfnet\StepupSelfService\SelfServiceBundle\Service\RemoteVetting\Dto\AttributeListDto;
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use Surfnet\StepupSelfService\SelfServiceBundle\Service\RemoteVetting\Value\AttributeMatch;
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use Surfnet\StepupSelfService\SelfServiceBundle\Service\RemoteVetting\Value\AttributeMatchCollection;
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class AttributeMapper
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{
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    /**
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     * @var IdentityProviderFactory
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     */
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    private $identityProviderFactory;
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    public function __construct(IdentityProviderFactory $identityProviderFactory)
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    {
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        $this->identityProviderFactory = $identityProviderFactory;
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    }
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    /**
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     * @param string $identityProviderName
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     * @param AttributeListDto $localAttributes
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     * @param AttributeListDto $externalAttributes
0 ignored issues
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Bug introduced by
There is no parameter named $externalAttributes. Was it maybe removed?

This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.

Consider the following example. The parameter $italy is not defined by the method finale(...).

/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}

The most likely cause is that the parameter was removed, but the annotation was not.

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     * @return AttributeMatchCollection
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     * @throws InvalidRemoteVettingMappingException
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     */
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    public function map($identityProviderName, AttributeListDto $localAttributes, AttributeListDto $remoteAttributes)
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    {
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        $attributeMapping = $this->identityProviderFactory->getAttributeMapping($identityProviderName);
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        $localMap = $this->attributeListToMap($localAttributes);
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        $remoteMap = $this->attributeListToMap($remoteAttributes);
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        $matchCollection = new AttributeMatchCollection();
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        foreach ($attributeMapping as $localName => $remoteName) {
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            if (!array_key_exists($localName, $localMap)) {
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                throw new InvalidRemoteVettingMappingException(sprintf(
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                    'Invalid remote vetting attribute mapping, local attribute with name "%s" not found',
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                    $localName
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                ));
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            }
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            if (!array_key_exists($remoteName, $remoteMap)) {
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                throw new InvalidRemoteVettingMappingException(sprintf(
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                    'Invalid remote vetting attribute mapping, remote attribute with name "%s" not found',
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                    $remoteName
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                ));
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            }
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            $attributeMatch = new AttributeMatch($localMap[$localName], $remoteMap[$remoteName], false, '');
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            $matchCollection->add($localName, $attributeMatch);
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        };
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        return $matchCollection;
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    }
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    /**
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     * @param AttributeListDto $attributeList
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     * @return array
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     */
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    private function attributeListToMap(AttributeListDto $attributeList)
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    {
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        $result = [];
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        foreach ($attributeList->getAttributeCollection() as $attribute) {
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            $result[$attribute->getName()] = $attribute;
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        }
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        return $result;
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    }
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}
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