Search::search()   A
last analyzed

Complexity

Conditions 4
Paths 17

Size

Total Lines 53

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 28
CRAP Score 4

Importance

Changes 0
Metric Value
dl 0
loc 53
c 0
b 0
f 0
ccs 28
cts 28
cp 1
rs 9.0254
cc 4
nc 17
nop 1
crap 4

How to fix   Long Method   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

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<?php declare(strict_types=1);
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namespace GSoares\GoogleTrends\Search\Psr7;
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use DateTimeImmutable;
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use GSoares\GoogleTrends\Search\SearchFilter;
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use GSoares\GoogleTrends\Search\SearchInterface;
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use GuzzleHttp\Psr7\Response;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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use Throwable;
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/**
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 * @author Gabriel Felipe Soares <[email protected]>
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 */
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class Search
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{
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    /**
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     * @var SearchInterface
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     */
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    private $search;
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    public function __construct(SearchInterface $search)
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    {
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        $this->search = $search;
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    }
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    public function search(ServerRequestInterface $request): ResponseInterface
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    {
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        try {
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            $params = $request->getQueryParams();
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            $searchFilter = (new SearchFilter())
0 ignored issues
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Deprecated Code introduced by
The method GSoares\GoogleTrends\Sea...hFilter::withLanguage() has been deprecated with message: Will be removed, cause other languages do not work as filter. We should utilize only location

This method has been deprecated. The supplier of the class has supplied an explanatory message.

The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead.

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34 8
                ->withCategory((int)($params["categoryId"] ?? 0))
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                ->withSearchTerm($params["searchTerm"] ?? 'google')
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                ->withLocation($params["location"] ?? 'US')
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                ->withinInterval(
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                    new DateTimeImmutable($params["intervalFrom"] ?? 'now -7 days'),
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                    new DateTimeImmutable($params["intervalTo"] ?? 'yesterday')
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                )
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                ->withLanguage($params["language"] ?? 'en-US');
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            $this->configureSearchSource($params["searchSource"] ?? 'web', $searchFilter);
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            if (filter_var($params["withTopMetrics"] ?? false, FILTER_VALIDATE_BOOLEAN)) {
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                $searchFilter->withTopMetrics();
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            }
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            if (filter_var($params["withRisingMetrics"] ?? false, FILTER_VALIDATE_BOOLEAN)) {
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                $searchFilter->withRisingMetrics();
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            }
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            return new Response(
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                200,
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                [
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                    'Content-Type' => 'application/json',
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                ],
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                json_encode($this->search->search($searchFilter)->jsonSerialize())
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            );
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        } catch (Throwable $exception) {
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            return new Response(
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                400,
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                [
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                    'Content-Type' => 'application/json',
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                ],
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                json_encode(
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                    [
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                        'errors' => [
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                            [
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                                'status' => 400,
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                                'code' => $exception->getCode(),
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                                'title' => $exception->getMessage(),
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                                'details' => $exception->getMessage(),
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                            ]
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                        ]
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                    ]
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                )
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            );
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        }
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    }
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    private function configureSearchSource(string $searchSource, SearchFilter $searchFilter): void
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    {
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        if ($searchSource === SearchFilter::SEARCH_SOURCE_NEWS) {
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            $searchFilter->considerNewsSearch();
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            return;
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        }
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        if ($searchSource === SearchFilter::SEARCH_SOURCE_IMAGES) {
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            $searchFilter->considerImageSearch();
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            return;
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        }
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        if ($searchSource === SearchFilter::SEARCH_SOURCE_YOUTUBE) {
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            $searchFilter->considerYoutubeSearch();
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            return;
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        }
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        if ($searchSource === SearchFilter::SEARCH_SOURCE_GOOGLE_SHOPPING) {
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            $searchFilter->considerGoogleShoppingSearch();
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            return;
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        }
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        $searchFilter->considerWebSearch();
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    }
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}
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