EntryParser::parse() - Code Metrics - Inspection of "Add Sessionize-Data" - joindin/callingallpapers-cli - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#37)

by Andreas

created 2020-02-02 16:10 UTC

EntryParser::parse() B

↳ Parent: EntryParser

Complexity

Conditions	5
Paths	221

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	71
rs	7.4449
c	0
b	0
f	0
cc	5
nc	221
nop	1

How to fix Long Method

<?php

declare(strict_types = 1);

/**
 * Copyright Andrea Heigl <[email protected]>
 *
 * Licenses under the MIT-license. For details see the included file LICENSE.md
 */
namespace Callingallpapers\Subcommands\Sessionize\Parser;

use Callingallpapers\Entity\Cfp;
use Callingallpapers\Service\ServiceContainer;
use Callingallpapers\Service\TimezoneService;
use DateTimeZone;
use DOMDocument;
use DOMXPath;
use Exception;
use GuzzleHttp\Client;
use InvalidArgumentException;

class EntryParser
{
    private $cfp;
    
    private $timezoneService;

    private $geolocationService;

    public function __construct(Cfp $cfp, ServiceContainer $container)
    {
        $this->cfp = $cfp;
        $this->timezoneService = $container->getTimezoneService();
        $this->geolocationService = $container->getGeolocationService();
    }

    public function parse($uri)
    {
        $cfp = clone($this->cfp);
        try {
            $dom = new DOMDocument('1.0', 'UTF-8');

            $content = file_get_contents($uri);
            $content = mb_convert_encoding($content, 'UTF-8');
            $content = preg_replace('/\<!DOCTYPE[^\>]*?\>/im', '', $content);

            $dom->loadHTML(
                '<?xml version="1.0" encoding="UTF-8" ?>' . $content,
                LIBXML_NOBLANKS ^ LIBXML_NOERROR ^ LIBXML_NOENT
            );
            $dom->preserveWhiteSpace = false;

            $xpath = new DOMXPath($dom);

            $eventLocation = new Location();
            $cfp->location = $eventLocation->parse($dom, $xpath);

            try {
                $location = $this->geolocationService->getLocationForAddress($cfp->location);
                $cfp->latitude = $location->getLatitude();
                $cfp->longitude = $location->getLongitude();
                $timezone = $this->timezoneService->getTimezoneForLocation($location->getLatitude(), $location->getLongitude());
            } catch (\UnexpectedValueException $e) {
                error_log($e->getMessage());
            }
            $cfp->timezone = $timezone;
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

        case 'bar':
            $x = 2;
            break;
    }

    // $x is potentially undefined here.
    echo $x;
}

            $timezone = new DateTimeZone($cfp->timezone);

            $closingDateParser = new ClosingDate($timezone);
            $cfp->dateEnd = $closingDateParser->parse($dom, $xpath);

            $descriptionParser = new Description();
            $cfp->description = $descriptionParser->parse($dom, $xpath);

            $openingDateParser = new OpeningDate($timezone);
            try {
                $cfp->dateStart = $openingDateParser->parse($dom, $xpath);
            } catch (Exception $e) {

            }

            $cfp->uri = $uri;

            $confNameParser = new EventName();
            $cfp->conferenceName = $confNameParser->parse($dom, $xpath);

            $confUriParser = new EventUri();
            $cfp->conferenceUri  = $confUriParser->parse($dom, $xpath);

            $eventStartDate = new EventStartDate($timezone);
            $cfp->eventStartDate = $eventStartDate->parse($dom, $xpath);

            try {
                $eventEndDate      = new EventEndDate($timezone);
                $cfp->eventEndDate = $eventEndDate->parse($dom, $xpath);
            } catch (InvalidArgumentException $e) {
                $cfp->eventEndDate = $cfp->eventStartDate;
            }

            $iconUri = new IconUri($uri);
            $cfp->iconUri = $iconUri->parse($dom, $xpath);

            return $cfp;
        } catch (Exception $e) {
            throw $e;
        }
    }
}


1			<?php
2
3			declare(strict_types = 1);
4
5			/**
6			* Copyright Andrea Heigl <[email protected]>
7			*
8			* Licenses under the MIT-license. For details see the included file LICENSE.md
9			*/
10			namespace Callingallpapers\Subcommands\Sessionize\Parser;
11
12			use Callingallpapers\Entity\Cfp;
13			use Callingallpapers\Service\ServiceContainer;
14			use Callingallpapers\Service\TimezoneService;
15			use DateTimeZone;
16			use DOMDocument;
17			use DOMXPath;
18			use Exception;
19			use GuzzleHttp\Client;
20			use InvalidArgumentException;
21
22			class EntryParser
23			{
24			private $cfp;
25
26			private $timezoneService;
27
28			private $geolocationService;
29
30			public function __construct(Cfp $cfp, ServiceContainer $container)
31			{
32			$this->cfp = $cfp;
33			$this->timezoneService = $container->getTimezoneService();
34			$this->geolocationService = $container->getGeolocationService();
35			}
36
37			public function parse($uri)
38			{
39			$cfp = clone($this->cfp);
40			try {
41			$dom = new DOMDocument('1.0', 'UTF-8');
42
43			$content = file_get_contents($uri);
44			$content = mb_convert_encoding($content, 'UTF-8');
45			$content = preg_replace('/\<!DOCTYPE[^\>]*?\>/im', '', $content);
46
47			$dom->loadHTML(
48			'<?xml version="1.0" encoding="UTF-8" ?>' . $content,
49			LIBXML_NOBLANKS ^ LIBXML_NOERROR ^ LIBXML_NOENT
50			);
51			$dom->preserveWhiteSpace = false;
52
53			$xpath = new DOMXPath($dom);
54
55			$eventLocation = new Location();
56			$cfp->location = $eventLocation->parse($dom, $xpath);
57
58			try {
59			$location = $this->geolocationService->getLocationForAddress($cfp->location);
60			$cfp->latitude = $location->getLatitude();
61			$cfp->longitude = $location->getLongitude();
62			$timezone = $this->timezoneService->getTimezoneForLocation($location->getLatitude(), $location->getLongitude());
63			} catch (\UnexpectedValueException $e) {
64			error_log($e->getMessage());
65			}
66			$cfp->timezone = $timezone;
			0 ignored issues – show Bug introduced 2020-02-02 16:06 UTC by Report Bug Copy Issue Report The variable `$timezone` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
67
68			$timezone = new DateTimeZone($cfp->timezone);
69
70			$closingDateParser = new ClosingDate($timezone);
71			$cfp->dateEnd = $closingDateParser->parse($dom, $xpath);
72
73			$descriptionParser = new Description();
74			$cfp->description = $descriptionParser->parse($dom, $xpath);
75
76			$openingDateParser = new OpeningDate($timezone);
77			try {
78			$cfp->dateStart = $openingDateParser->parse($dom, $xpath);
79			} catch (Exception $e) {
			0 ignored issues – show Coding Style Comprehensibility introduced 2017-08-17 20:03 UTC by Report Bug Copy Issue Report Consider adding a comment why this CATCH block is empty. Loading history...
80			}
81
82			$cfp->uri = $uri;
83
84			$confNameParser = new EventName();
85			$cfp->conferenceName = $confNameParser->parse($dom, $xpath);
86
87			$confUriParser = new EventUri();
88			$cfp->conferenceUri = $confUriParser->parse($dom, $xpath);
89
90			$eventStartDate = new EventStartDate($timezone);
91			$cfp->eventStartDate = $eventStartDate->parse($dom, $xpath);
92
93			try {
94			$eventEndDate = new EventEndDate($timezone);
95			$cfp->eventEndDate = $eventEndDate->parse($dom, $xpath);
96			} catch (InvalidArgumentException $e) {
97			$cfp->eventEndDate = $cfp->eventStartDate;
98			}
99
100			$iconUri = new IconUri($uri);
101			$cfp->iconUri = $iconUri->parse($dom, $xpath);
102
103			return $cfp;
104			} catch (Exception $e) {
105			throw $e;
106			}
107			}
108			}
109

joindin / callingallpapers-cli

Pull Request — master (#37)

EntryParser::parse() B

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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