XMLRPCResponseParse::parseArray() - Code Metrics - nuxsmin/sysPass - Measure and Improve Code Quality continuously with Scrutinizer

XMLRPCResponseParse::parseArray() A
last analyzed 2020-12-20 19:54 UTC

↳ Parent: XMLRPCResponseParse

Complexity

Conditions	6
Paths	5

Size

Total Lines	20
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	6
eloc	8
nc	5
nop	1
dl	0
loc	20
rs	9.2222
c	0
b	0
f	0

<?php
/**
 * sysPass
 *
 * @author    nuxsmin
 * @link      https://syspass.org
 * @copyright 2012-2019, Rubén Domínguez nuxsmin@$syspass.org
 *
 * This file is part of sysPass.
 *
 * sysPass is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * sysPass is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 *  along with sysPass.  If not, see <http://www.gnu.org/licenses/>.
 */

namespace SP\Http;

use DOMDocument;
use DOMElement;
use DOMException;
use DOMNode;
use DOMNodeList;
use InvalidArgumentException;

/**
 * Class XMLRPCResponseParse para el parseo de respuestas HTTP en formato XML-RPC
 *
 * @package SP\Http
 */
abstract class XMLRPCResponseParse
{
    /**
     * @var DOMElement
     */
    private $root;
    /**
     * @var string
     */
    private $xml;
    /**
     * @var array
     */
    private $data = [];

    /**
     * Constructor
     *
     * @param string $xml El documento XML
     *
     * @throws InvalidArgumentException
     */
    public function __construct($xml)
    {
        try {
            $this->xml = $xml;

            $dom = new DOMDocument();
            $dom->loadXML($xml);

            if ($dom->getElementsByTagName('methodResponse')->length === 0) {
                throw new DOMException(__u('Invalid XML-RPC response'));
            }

            $this->root = $dom->documentElement;
        } catch (DOMException $e) {
            throw new InvalidArgumentException($e->getMessage(), $e->getCode());
        }
    }

    /**
     * Obtener los datos del error
     *
     * @return array
     */
    public function getError()
    {
        return $this->parseNodes($this->root->getElementsByTagName('fault'));
    }

    /**
     * Obtener los nodos recursivamente y almacenar los datos en el atributo
     * de la clase _data
     *
     * @param DOMNodeList $nodes
     *
     * @return array
     */
    private function parseNodes(DOMNodeList $nodes)
    {
        if ($nodes->length > 0) {
            foreach ($nodes as $node) {
                if ($node instanceof DOMElement) {
                    /**
                     * @var $node DOMElement
                     */
                    switch ($node->nodeName) {
                        case 'struct':
                            return $this->parseStruct($node);
                        case 'array':
                            return $this->parseArray($node);
                        case 'fault':
                            return $this->parseFault($node);
                        case 'value':
                            $this->data = $this->parseValues($node);
                            break;
                        default:
                            $this->parseNodes($node->childNodes);
                    }
                }
            }
        }

        return [];
    }

    /**
     * Procesar nodos del tipo struct
     *
     * @param DOMElement $xmlStruct
     *
     * @return array
     */
    private function parseStruct(DOMElement $xmlStruct)
    {
        $dataStruct = [];
        $nStruct = 0;

        foreach ($xmlStruct->childNodes as $struct) {
            if ($struct instanceof DOMElement) {
                foreach ($struct->childNodes as $member) {
                    /**
                     * @var $member DOMNode
                     */
                    switch ($member->nodeName) {
                        case 'name':
                            $name = $member->nodeValue;
                            break;
                        case 'value':
                            $dataStruct[$name] = $this->parseNodeType($member->firstChild);

                            break;
                    }
                }
                $nStruct++;
            }
        }

        return $dataStruct;
    }

    /**
     * @param DOMNode $node
     *
     * @return bool|int|string|null
     */
    private function parseNodeType(DOMNode $node)
    {
        switch ($node->nodeName) {
            case 'int' :
            case 'i4' :
                return (int)$node->nodeValue;
            case 'string' :
                return $node->nodeValue;
            case 'dateTime.iso8601' :
                return date('d M y H:i:s', strtotime($node->nodeValue));
            case 'boolean' :
                return (bool)$node->nodeValue;
            default :
                return null;
        }
    }

    /**
     * Procesar nodos del tipo array
     *
     * @param DOMElement $xmlArray
     *
     * @return array
     */
    private function parseArray(DOMElement $xmlArray)
    {
        $arrayData = [];

        foreach ($xmlArray->childNodes as $array) {
            foreach ($array->childNodes as $data) {
                /**
                 * @var $data DOMElement
                 */
                if ($data instanceof DOMElement && $data->nodeName === 'value') {
                    $values = $this->parseValues($data);

                    if (is_array($values)) {
                        $arrayData[] = $values;
                    }
                }
            }
        }

        return $arrayData;
    }

    /**
     * Procesar nodos del tipo value
     *
     * @param DOMElement $xmlValues
     *
     * @return array
     */
    private function parseValues(DOMElement $xmlValues)
    {
        $valuesData = [];

        foreach ($xmlValues->childNodes as $xmlValue) {
            if ($xmlValue instanceof DOMElement) {
                $val = $this->parseNodeType($xmlValue);

                if (null === $val) {
                    return $this->parseNodes($xmlValues->childNodes);
                } else {
                    $valuesData[] = $val;
                }
            }
        }

        return $valuesData;
    }

    /**
     * Procesar nodos del tipo fault
     *
     * @param DOMElement $xmlFault
     *
     * @return array
     */
    private function parseFault(DOMElement $xmlFault)
    {
        $faultData = [];

        foreach ($xmlFault->childNodes as $fault) {
            /**
             * @var $fault DOMElement
             */
            if ($fault instanceof DOMElement && $fault->nodeName === 'value') {
                $values = $this->parseValues($fault);

                if (is_array($values)) {
                    return $values;
                }
            }
        }

        return $faultData;
    }

    /**
     * Obtener los datos de la respuesta
     */
    public function parseParams()
    {
        $this->parseNodes($this->root->getElementsByTagName('params'));

        return $this->data;
    }

    /**
     * Devolver el documento XML
     *
     * @return string
     */
    public function getXml()
    {
        return $this->xml;
    }
}

1			<?php
2			/**
3			* sysPass
4			*
5			* @author nuxsmin
6			* @link https://syspass.org
7			* @copyright 2012-2019, Rubén Domínguez nuxsmin@$syspass.org
8			*
9			* This file is part of sysPass.
10			*
11			* sysPass is free software: you can redistribute it and/or modify
12			* it under the terms of the GNU General Public License as published by
13			* the Free Software Foundation, either version 3 of the License, or
14			* (at your option) any later version.
15			*
16			* sysPass is distributed in the hope that it will be useful,
17			* but WITHOUT ANY WARRANTY; without even the implied warranty of
18			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19			* GNU General Public License for more details.
20			*
21			* You should have received a copy of the GNU General Public License
22			* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
23			*/
24
25			namespace SP\Http;
26
27			use DOMDocument;
28			use DOMElement;
29			use DOMException;
30			use DOMNode;
31			use DOMNodeList;
32			use InvalidArgumentException;
33
34			/**
35			* Class XMLRPCResponseParse para el parseo de respuestas HTTP en formato XML-RPC
36			*
37			* @package SP\Http
38			*/
39			abstract class XMLRPCResponseParse
40			{
41			/**
42			* @var DOMElement
43			*/
44			private $root;
45			/**
46			* @var string
47			*/
48			private $xml;
49			/**
50			* @var array
51			*/
52			private $data = [];
53
54			/**
55			* Constructor
56			*
57			* @param string $xml El documento XML
58			*
59			* @throws InvalidArgumentException
60			*/
61			public function __construct($xml)
62			{
63			try {
64			$this->xml = $xml;
65
66			$dom = new DOMDocument();
67			$dom->loadXML($xml);
68
69			if ($dom->getElementsByTagName('methodResponse')->length === 0) {
70			throw new DOMException(__u('Invalid XML-RPC response'));
71			}
72
73			$this->root = $dom->documentElement;
74			} catch (DOMException $e) {
75			throw new InvalidArgumentException($e->getMessage(), $e->getCode());
76			}
77			}
78
79			/**
80			* Obtener los datos del error
81			*
82			* @return array
83			*/
84			public function getError()
85			{
86			return $this->parseNodes($this->root->getElementsByTagName('fault'));
87			}
88
89			/**
90			* Obtener los nodos recursivamente y almacenar los datos en el atributo
91			* de la clase _data
92			*
93			* @param DOMNodeList $nodes
94			*
95			* @return array
96			*/
97			private function parseNodes(DOMNodeList $nodes)
98			{
99			if ($nodes->length > 0) {
100			foreach ($nodes as $node) {
101			if ($node instanceof DOMElement) {
102			/**
103			* @var $node DOMElement
104			*/
105			switch ($node->nodeName) {
106			case 'struct':
107			return $this->parseStruct($node);
108			case 'array':
109			return $this->parseArray($node);
110			case 'fault':
111			return $this->parseFault($node);
112			case 'value':
113			$this->data = $this->parseValues($node);
114			break;
115			default:
116			$this->parseNodes($node->childNodes);
117			}
118			}
119			}
120			}
121
122			return [];
123			}
124
125			/**
126			* Procesar nodos del tipo struct
127			*
128			* @param DOMElement $xmlStruct
129			*
130			* @return array
131			*/
132			private function parseStruct(DOMElement $xmlStruct)
133			{
134			$dataStruct = [];
135			$nStruct = 0;
136
137			foreach ($xmlStruct->childNodes as $struct) {
138			if ($struct instanceof DOMElement) {
139			foreach ($struct->childNodes as $member) {
140			/**
141			* @var $member DOMNode
142			*/
143			switch ($member->nodeName) {
144			case 'name':
145			$name = $member->nodeValue;
146			break;
147			case 'value':
148			$dataStruct[$name] = $this->parseNodeType($member->firstChild);
			0 ignored issues – show Comprehensibility Best Practice introduced 2018-07-31 20:46 UTC by Report Bug Copy Issue Report The variable `$name` does not seem to be defined for all execution paths leading up to this point. Loading history...
149			break;
150			}
151			}
152			$nStruct++;
153			}
154			}
155
156			return $dataStruct;
157			}
158
159			/**
160			* @param DOMNode $node
161			*
162			* @return bool\|int\|string\|null
163			*/
164			private function parseNodeType(DOMNode $node)
165			{
166			switch ($node->nodeName) {
167			case 'int' :
168			case 'i4' :
169			return (int)$node->nodeValue;
170			case 'string' :
171			return $node->nodeValue;
172			case 'dateTime.iso8601' :
173			return date('d M y H:i:s', strtotime($node->nodeValue));
174			case 'boolean' :
175			return (bool)$node->nodeValue;
176			default :
177			return null;
178			}
179			}
180
181			/**
182			* Procesar nodos del tipo array
183			*
184			* @param DOMElement $xmlArray
185			*
186			* @return array
187			*/
188			private function parseArray(DOMElement $xmlArray)
189			{
190			$arrayData = [];
191
192			foreach ($xmlArray->childNodes as $array) {
193			foreach ($array->childNodes as $data) {
194			/**
195			* @var $data DOMElement
196			*/
197			if ($data instanceof DOMElement && $data->nodeName === 'value') {
198			$values = $this->parseValues($data);
199
200			if (is_array($values)) {
201			$arrayData[] = $values;
202			}
203			}
204			}
205			}
206
207			return $arrayData;
208			}
209
210			/**
211			* Procesar nodos del tipo value
212			*
213			* @param DOMElement $xmlValues
214			*
215			* @return array
216			*/
217			private function parseValues(DOMElement $xmlValues)
218			{
219			$valuesData = [];
220
221			foreach ($xmlValues->childNodes as $xmlValue) {
222			if ($xmlValue instanceof DOMElement) {
223			$val = $this->parseNodeType($xmlValue);
224
225			if (null === $val) {
226			return $this->parseNodes($xmlValues->childNodes);
227			} else {
228			$valuesData[] = $val;
229			}
230			}
231			}
232
233			return $valuesData;
234			}
235
236			/**
237			* Procesar nodos del tipo fault
238			*
239			* @param DOMElement $xmlFault
240			*
241			* @return array
242			*/
243			private function parseFault(DOMElement $xmlFault)
244			{
245			$faultData = [];
246
247			foreach ($xmlFault->childNodes as $fault) {
248			/**
249			* @var $fault DOMElement
250			*/
251			if ($fault instanceof DOMElement && $fault->nodeName === 'value') {
252			$values = $this->parseValues($fault);
253
254			if (is_array($values)) {
255			return $values;
256			}
257			}
258			}
259
260			return $faultData;
261			}
262
263			/**
264			* Obtener los datos de la respuesta
265			*/
266			public function parseParams()
267			{
268			$this->parseNodes($this->root->getElementsByTagName('params'));
269
270			return $this->data;
271			}
272
273			/**
274			* Devolver el documento XML
275			*
276			* @return string
277			*/
278			public function getXml()
279			{
280			return $this->xml;
281			}
282			}

nuxsmin / sysPass

XMLRPCResponseParse::parseArray() A last analyzed 2020-12-20 19:54 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

XMLRPCResponseParse::parseArray() A
last analyzed 2020-12-20 19:54 UTC