BigBlueButton::getMeetingInfo() - Code Metrics - Inspection of "Improve processXmlResponse in BigBlueButton main c..." - bigbluebutton/bigbluebutton-api-php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( af0580...b1b084 )

by Ghazi

created 2018-08-12 18:43 UTC

BigBlueButton::getMeetingInfo() A

↳ Parent: BigBlueButton

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	6
rs	10
cc	1
nc	1
nop	1

<?php
/**
 * BigBlueButton open source conferencing system - https://www.bigbluebutton.org/.
 *
 * Copyright (c) 2016-2018 BigBlueButton Inc. and by respective authors (see below).
 *
 * This program is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License as published by the Free Software
 * Foundation; either version 3.0 of the License, or (at your option) any later
 * version.
 *
 * BigBlueButton 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along
 * with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 */
namespace BigBlueButton;

use BigBlueButton\Core\ApiMethod;
use BigBlueButton\Parameters\CreateMeetingParameters;
use BigBlueButton\Parameters\DeleteRecordingsParameters;
use BigBlueButton\Parameters\EndMeetingParameters;
use BigBlueButton\Parameters\GetMeetingInfoParameters;
use BigBlueButton\Parameters\GetRecordingsParameters;
use BigBlueButton\Parameters\IsMeetingRunningParameters;
use BigBlueButton\Parameters\JoinMeetingParameters;
use BigBlueButton\Parameters\PublishRecordingsParameters;
use BigBlueButton\Parameters\UpdateRecordingsParameters;
use BigBlueButton\Responses\ApiVersionResponse;
use BigBlueButton\Responses\CreateMeetingResponse;
use BigBlueButton\Responses\DeleteRecordingsResponse;
use BigBlueButton\Responses\EndMeetingResponse;
use BigBlueButton\Responses\GetDefaultConfigXMLResponse;
use BigBlueButton\Responses\GetMeetingInfoResponse;
use BigBlueButton\Responses\GetMeetingsResponse;
use BigBlueButton\Responses\GetRecordingsResponse;
use BigBlueButton\Responses\IsMeetingRunningResponse;
use BigBlueButton\Responses\JoinMeetingResponse;
use BigBlueButton\Responses\PublishRecordingsResponse;
use BigBlueButton\Responses\SetConfigXMLResponse;
use BigBlueButton\Responses\UpdateRecordingsResponse;
use BigBlueButton\Util\UrlBuilder;
use SimpleXMLElement;

/**
 * Class BigBlueButton
 * @package BigBlueButton
 */
class BigBlueButton
{
    protected $securitySecret;
    protected $bbbServerBaseUrl;
    protected $urlBuilder;

    public function __construct()
    {
        // Keeping backward compatibility with older deployed versions
        $this->securitySecret   = (getenv('BBB_SECURITY_SALT') === false) ? getenv('BBB_SECRET') : $this->securitySecret   = getenv('BBB_SECURITY_SALT');
        $this->bbbServerBaseUrl = getenv('BBB_SERVER_BASE_URL');
        $this->urlBuilder       = new UrlBuilder($this->securitySecret, $this->bbbServerBaseUrl);
    }

    /**
     * @return ApiVersionResponse
     *
     * @throws \RuntimeException
     */
    public function getApiVersion()
    {
        $xml = $this->processXmlResponse($this->urlBuilder->buildUrl());

        return new ApiVersionResponse($xml);
    }

    /* __________________ BBB ADMINISTRATION METHODS _________________ */
    /* The methods in the following section support the following categories of the BBB API:
    -- create
    -- getDefaultConfigXML
    -- join
    -- end
    */

    /**
     * @param  CreateMeetingParameters $createMeetingParams
     * @return string
     */
    public function getCreateMeetingUrl($createMeetingParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::CREATE, $createMeetingParams->getHTTPQuery());
    }

    /**
     * @param  CreateMeetingParameters $createMeetingParams
     * @return CreateMeetingResponse
     * @throws \RuntimeException
     */
    public function createMeeting($createMeetingParams)
    {
        $xml = $this->processXmlResponse($this->getCreateMeetingUrl($createMeetingParams), $createMeetingParams->getPresentationsAsXML());


        return new CreateMeetingResponse($xml);
    }

    /**
     * @return string
     */
    public function getDefaultConfigXMLUrl()
    {
        return $this->urlBuilder->buildUrl(ApiMethod::GET_DEFAULT_CONFIG_XML);
    }

    /**
     * @return GetDefaultConfigXMLResponse
     * @throws \RuntimeException
     */
    public function getDefaultConfigXML()
    {
        $xml = $this->processXmlResponse($this->getDefaultConfigXMLUrl());

        return new GetDefaultConfigXMLResponse($xml);
    }

    /**
     * @return string
     */
    public function setConfigXMLUrl()
    {
        return $this->urlBuilder->buildUrl(ApiMethod::SET_CONFIG_XML, '', false);
    }

    /**
     * @param  $setConfigXMLParams
     * @return SetConfigXMLResponse
     * @throws \RuntimeException
     */
    public function setConfigXML($setConfigXMLParams)
    {
        $setConfigXMLPayload = $this->urlBuilder->buildQs(ApiMethod::SET_CONFIG_XML, $setConfigXMLParams->getHTTPQuery());

        $xml = $this->processXmlResponse($this->setConfigXMLUrl(), $setConfigXMLPayload, 'application/x-www-form-urlencoded');

        return new SetConfigXMLResponse($xml);
    }

    /**
     * @param $joinMeetingParams JoinMeetingParameters
     *
     * @return string
     */
    public function getJoinMeetingURL($joinMeetingParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::JOIN, $joinMeetingParams->getHTTPQuery());
    }

    /**
     * @param $joinMeetingParams JoinMeetingParameters
     *
     * @return JoinMeetingResponse
     * @throws \RuntimeException
     */
    public function joinMeeting($joinMeetingParams)
    {
        $xml = $this->processXmlResponse($this->getJoinMeetingURL($joinMeetingParams));

        return new JoinMeetingResponse($xml);
    }

    /**
     * @param $endParams EndMeetingParameters
     *
     * @return string
     */
    public function getEndMeetingURL($endParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::END, $endParams->getHTTPQuery());
    }

    /**
     * @param $endParams EndMeetingParameters
     *
     * @return EndMeetingResponse
     * @throws \RuntimeException
     * */
    public function endMeeting($endParams)
    {
        $xml = $this->processXmlResponse($this->getEndMeetingURL($endParams));

        return new EndMeetingResponse($xml);
    }

    /* __________________ BBB MONITORING METHODS _________________ */
    /* The methods in the following section support the following categories of the BBB API:
    -- isMeetingRunning
    -- getMeetings
    -- getMeetingInfo
    */

    /**
     * @param $meetingParams IsMeetingRunningParameters
     * @return string
     */
    public function getIsMeetingRunningUrl($meetingParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::IS_MEETING_RUNNING, $meetingParams->getHTTPQuery());
    }

    /**
     * @param $meetingParams
     * @return IsMeetingRunningResponse
     * @throws \RuntimeException
     */
    public function isMeetingRunning($meetingParams)
    {
        $xml = $this->processXmlResponse($this->getIsMeetingRunningUrl($meetingParams));

        return new IsMeetingRunningResponse($xml);
    }

    /**
     * @return string
     */
    public function getMeetingsUrl()
    {
        return $this->urlBuilder->buildUrl(ApiMethod::GET_MEETINGS);
    }

    /**
     * @return GetMeetingsResponse
     * @throws \RuntimeException
     */
    public function getMeetings()
    {
        $xml = $this->processXmlResponse($this->getMeetingsUrl());

        return new GetMeetingsResponse($xml);
    }

    /**
     * @param $meetingParams GetMeetingInfoParameters
     * @return string
     */
    public function getMeetingInfoUrl($meetingParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::GET_MEETING_INFO, $meetingParams->getHTTPQuery());
    }

    /**
     * @param $meetingParams GetMeetingInfoParameters
     * @return GetMeetingInfoResponse
     * @throws \RuntimeException
     */
    public function getMeetingInfo($meetingParams)
    {
        $xml = $this->processXmlResponse($this->getMeetingInfoUrl($meetingParams));

        return new GetMeetingInfoResponse($xml);
    }

    /* __________________ BBB RECORDING METHODS _________________ */
    /* The methods in the following section support the following categories of the BBB API:
    -- getRecordings
    -- publishRecordings
    -- deleteRecordings
    */

    /**
     * @param $recordingsParams GetRecordingsParameters
     * @return string
     */
    public function getRecordingsUrl($recordingsParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::GET_RECORDINGS, $recordingsParams->getHTTPQuery());
    }

    /**
     * @param $recordingParams
     * @return GetRecordingsResponse
     * @throws \RuntimeException
     */
    public function getRecordings($recordingParams)
    {
        $xml = $this->processXmlResponse($this->getRecordingsUrl($recordingParams));

        return new GetRecordingsResponse($xml);
    }

    /**
     * @param $recordingParams PublishRecordingsParameters
     * @return string
     */
    public function getPublishRecordingsUrl($recordingParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::PUBLISH_RECORDINGS, $recordingParams->getHTTPQuery());
    }

    /**
     * @param $recordingParams PublishRecordingsParameters
     * @return PublishRecordingsResponse
     * @throws \RuntimeException
     */
    public function publishRecordings($recordingParams)
    {
        $xml = $this->processXmlResponse($this->getPublishRecordingsUrl($recordingParams));

        return new PublishRecordingsResponse($xml);
    }

    /**
     * @param $recordingParams DeleteRecordingsParameters
     * @return string
     */
    public function getDeleteRecordingsUrl($recordingParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::DELETE_RECORDINGS, $recordingParams->getHTTPQuery());
    }

    /**
     * @param $recordingParams DeleteRecordingsParameters
     * @return DeleteRecordingsResponse
     * @throws \RuntimeException
     */
    public function deleteRecordings($recordingParams)
    {
        $xml = $this->processXmlResponse($this->getDeleteRecordingsUrl($recordingParams));

        return new DeleteRecordingsResponse($xml);
    }

    /**
     * @param $recordingParams UpdateRecordingsParameters
     * @return string
     */
    public function getUpdateRecordingsUrl($recordingParams)
    {
        return $this->urlBuilder->buildUrl(ApiMethod::UPDATE_RECORDINGS, $recordingParams->getHTTPQuery());
    }

    /**
     * @param $recordingParams UpdateRecordingsParameters
     * @return UpdateRecordingsResponse
     * @throws \RuntimeException
     */
    public function updateRecordings($recordingParams)
    {
        $xml = $this->processXmlResponse($this->getUpdateRecordingsUrl($recordingParams));

        return new UpdateRecordingsResponse($xml);
    }

    /* ____________________ INTERNAL CLASS METHODS ___________________ */

    /**
     * A private utility method used by other public methods to process XML responses.
     *
     * @param  string            $url
     * @param  string            $payload
     * @param  string            $contentType
     * @return SimpleXMLElement
     * @throws \RuntimeException
     */
    private function processXmlResponse($url, $payload = '', $contentType = 'application/xml')
    {
        if (extension_loaded('curl')) {
            $ch = curl_init();
            if (!$ch) {
                throw new \RuntimeException('Unhandled curl error: ' . curl_error($ch));
            }
            $timeout = 10;
            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
            curl_setopt($ch, CURLOPT_ENCODING, 'UTF-8');
            curl_setopt($ch, CURLOPT_URL, $url);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
            curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
            if (!empty($payload)) {
                curl_setopt($ch, CURLOPT_HEADER, 0);
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
                curl_setopt($ch, CURLOPT_POST, 1);
                curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
                curl_setopt($ch, CURLOPT_HTTPHEADER, [
                    'Content-type: ' . $contentType,
                    'Content-length: ' . mb_strlen($payload),
                ]);
            }
            $data = curl_exec($ch);
            if ($data === false) {
                throw new \RuntimeException('Unhandled curl error: ' . curl_error($ch));
            }
            curl_close($ch);

            return new SimpleXMLElement($data);
        } else {
            throw new \RuntimeException('Post XML data set but curl PHP module is not installed or not enabled.');
        }
    }
}


1			<?php
2			/**
3			* BigBlueButton open source conferencing system - https://www.bigbluebutton.org/.
4			*
5			* Copyright (c) 2016-2018 BigBlueButton Inc. and by respective authors (see below).
6			*
7			* This program is free software; you can redistribute it and/or modify it under the
8			* terms of the GNU Lesser General Public License as published by the Free Software
9			* Foundation; either version 3.0 of the License, or (at your option) any later
10			* version.
11			*
12			* BigBlueButton is distributed in the hope that it will be useful, but WITHOUT ANY
13			* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
14			* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
15			*
16			* You should have received a copy of the GNU Lesser General Public License along
17			* with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
18			*/
19			namespace BigBlueButton;
20
21			use BigBlueButton\Core\ApiMethod;
22			use BigBlueButton\Parameters\CreateMeetingParameters;
23			use BigBlueButton\Parameters\DeleteRecordingsParameters;
24			use BigBlueButton\Parameters\EndMeetingParameters;
25			use BigBlueButton\Parameters\GetMeetingInfoParameters;
26			use BigBlueButton\Parameters\GetRecordingsParameters;
27			use BigBlueButton\Parameters\IsMeetingRunningParameters;
28			use BigBlueButton\Parameters\JoinMeetingParameters;
29			use BigBlueButton\Parameters\PublishRecordingsParameters;
30			use BigBlueButton\Parameters\UpdateRecordingsParameters;
31			use BigBlueButton\Responses\ApiVersionResponse;
32			use BigBlueButton\Responses\CreateMeetingResponse;
33			use BigBlueButton\Responses\DeleteRecordingsResponse;
34			use BigBlueButton\Responses\EndMeetingResponse;
35			use BigBlueButton\Responses\GetDefaultConfigXMLResponse;
36			use BigBlueButton\Responses\GetMeetingInfoResponse;
37			use BigBlueButton\Responses\GetMeetingsResponse;
38			use BigBlueButton\Responses\GetRecordingsResponse;
39			use BigBlueButton\Responses\IsMeetingRunningResponse;
40			use BigBlueButton\Responses\JoinMeetingResponse;
41			use BigBlueButton\Responses\PublishRecordingsResponse;
42			use BigBlueButton\Responses\SetConfigXMLResponse;
43			use BigBlueButton\Responses\UpdateRecordingsResponse;
44			use BigBlueButton\Util\UrlBuilder;
45			use SimpleXMLElement;
46
47			/**
48			* Class BigBlueButton
49			* @package BigBlueButton
50			*/
51			class BigBlueButton
52			{
53			protected $securitySecret;
54			protected $bbbServerBaseUrl;
55			protected $urlBuilder;
56
57			public function __construct()
58			{
59			// Keeping backward compatibility with older deployed versions
60			$this->securitySecret = (getenv('BBB_SECURITY_SALT') === false) ? getenv('BBB_SECRET') : $this->securitySecret = getenv('BBB_SECURITY_SALT');
61			$this->bbbServerBaseUrl = getenv('BBB_SERVER_BASE_URL');
62			$this->urlBuilder = new UrlBuilder($this->securitySecret, $this->bbbServerBaseUrl);
63			}
64
65			/**
66			* @return ApiVersionResponse
67			*
68			* @throws \RuntimeException
69			*/
70			public function getApiVersion()
71			{
72			$xml = $this->processXmlResponse($this->urlBuilder->buildUrl());
73
74			return new ApiVersionResponse($xml);
75			}
76
77			/* __________________ BBB ADMINISTRATION METHODS _________________ */
78			/* The methods in the following section support the following categories of the BBB API:
79			-- create
80			-- getDefaultConfigXML
81			-- join
82			-- end
83			*/
84
85			/**
86			* @param CreateMeetingParameters $createMeetingParams
87			* @return string
88			*/
89			public function getCreateMeetingUrl($createMeetingParams)
90			{
91			return $this->urlBuilder->buildUrl(ApiMethod::CREATE, $createMeetingParams->getHTTPQuery());
92			}
93
94			/**
95			* @param CreateMeetingParameters $createMeetingParams
96			* @return CreateMeetingResponse
97			* @throws \RuntimeException
98			*/
99			public function createMeeting($createMeetingParams)
100			{
101			$xml = $this->processXmlResponse($this->getCreateMeetingUrl($createMeetingParams), $createMeetingParams->getPresentationsAsXML());
			0 ignored issues – show Security Bug introduced 2016-05-26 16:01 UTC by Report Bug Copy Issue Report It seems like `$createMeetingParams->getPresentationsAsXML()` targeting `BigBlueButton\Parameters...getPresentationsAsXML()` can also be of type `false`; however, `BigBlueButton\BigBlueButton::processXmlResponse()` does only seem to accept `string`, did you maybe forget to handle an error condition? Loading history...
102
103			return new CreateMeetingResponse($xml);
104			}
105
106			/**
107			* @return string
108			*/
109			public function getDefaultConfigXMLUrl()
110			{
111			return $this->urlBuilder->buildUrl(ApiMethod::GET_DEFAULT_CONFIG_XML);
112			}
113
114			/**
115			* @return GetDefaultConfigXMLResponse
116			* @throws \RuntimeException
117			*/
118			public function getDefaultConfigXML()
119			{
120			$xml = $this->processXmlResponse($this->getDefaultConfigXMLUrl());
121
122			return new GetDefaultConfigXMLResponse($xml);
123			}
124
125			/**
126			* @return string
127			*/
128			public function setConfigXMLUrl()
129			{
130			return $this->urlBuilder->buildUrl(ApiMethod::SET_CONFIG_XML, '', false);
131			}
132
133			/**
134			* @param $setConfigXMLParams
135			* @return SetConfigXMLResponse
136			* @throws \RuntimeException
137			*/
138			public function setConfigXML($setConfigXMLParams)
139			{
140			$setConfigXMLPayload = $this->urlBuilder->buildQs(ApiMethod::SET_CONFIG_XML, $setConfigXMLParams->getHTTPQuery());
141
142			$xml = $this->processXmlResponse($this->setConfigXMLUrl(), $setConfigXMLPayload, 'application/x-www-form-urlencoded');
143
144			return new SetConfigXMLResponse($xml);
145			}
146
147			/**
148			* @param $joinMeetingParams JoinMeetingParameters
149			*
150			* @return string
151			*/
152			public function getJoinMeetingURL($joinMeetingParams)
153			{
154			return $this->urlBuilder->buildUrl(ApiMethod::JOIN, $joinMeetingParams->getHTTPQuery());
155			}
156
157			/**
158			* @param $joinMeetingParams JoinMeetingParameters
159			*
160			* @return JoinMeetingResponse
161			* @throws \RuntimeException
162			*/
163			public function joinMeeting($joinMeetingParams)
164			{
165			$xml = $this->processXmlResponse($this->getJoinMeetingURL($joinMeetingParams));
166
167			return new JoinMeetingResponse($xml);
168			}
169
170			/**
171			* @param $endParams EndMeetingParameters
172			*
173			* @return string
174			*/
175			public function getEndMeetingURL($endParams)
176			{
177			return $this->urlBuilder->buildUrl(ApiMethod::END, $endParams->getHTTPQuery());
178			}
179
180			/**
181			* @param $endParams EndMeetingParameters
182			*
183			* @return EndMeetingResponse
184			* @throws \RuntimeException
185			* */
186			public function endMeeting($endParams)
187			{
188			$xml = $this->processXmlResponse($this->getEndMeetingURL($endParams));
189
190			return new EndMeetingResponse($xml);
191			}
192
193			/* __________________ BBB MONITORING METHODS _________________ */
194			/* The methods in the following section support the following categories of the BBB API:
195			-- isMeetingRunning
196			-- getMeetings
197			-- getMeetingInfo
198			*/
199
200			/**
201			* @param $meetingParams IsMeetingRunningParameters
202			* @return string
203			*/
204			public function getIsMeetingRunningUrl($meetingParams)
205			{
206			return $this->urlBuilder->buildUrl(ApiMethod::IS_MEETING_RUNNING, $meetingParams->getHTTPQuery());
207			}
208
209			/**
210			* @param $meetingParams
211			* @return IsMeetingRunningResponse
212			* @throws \RuntimeException
213			*/
214			public function isMeetingRunning($meetingParams)
215			{
216			$xml = $this->processXmlResponse($this->getIsMeetingRunningUrl($meetingParams));
217
218			return new IsMeetingRunningResponse($xml);
219			}
220
221			/**
222			* @return string
223			*/
224			public function getMeetingsUrl()
225			{
226			return $this->urlBuilder->buildUrl(ApiMethod::GET_MEETINGS);
227			}
228
229			/**
230			* @return GetMeetingsResponse
231			* @throws \RuntimeException
232			*/
233			public function getMeetings()
234			{
235			$xml = $this->processXmlResponse($this->getMeetingsUrl());
236
237			return new GetMeetingsResponse($xml);
238			}
239
240			/**
241			* @param $meetingParams GetMeetingInfoParameters
242			* @return string
243			*/
244			public function getMeetingInfoUrl($meetingParams)
245			{
246			return $this->urlBuilder->buildUrl(ApiMethod::GET_MEETING_INFO, $meetingParams->getHTTPQuery());
247			}
248
249			/**
250			* @param $meetingParams GetMeetingInfoParameters
251			* @return GetMeetingInfoResponse
252			* @throws \RuntimeException
253			*/
254			public function getMeetingInfo($meetingParams)
255			{
256			$xml = $this->processXmlResponse($this->getMeetingInfoUrl($meetingParams));
257
258			return new GetMeetingInfoResponse($xml);
259			}
260
261			/* __________________ BBB RECORDING METHODS _________________ */
262			/* The methods in the following section support the following categories of the BBB API:
263			-- getRecordings
264			-- publishRecordings
265			-- deleteRecordings
266			*/
267
268			/**
269			* @param $recordingsParams GetRecordingsParameters
270			* @return string
271			*/
272			public function getRecordingsUrl($recordingsParams)
273			{
274			return $this->urlBuilder->buildUrl(ApiMethod::GET_RECORDINGS, $recordingsParams->getHTTPQuery());
275			}
276
277			/**
278			* @param $recordingParams
279			* @return GetRecordingsResponse
280			* @throws \RuntimeException
281			*/
282			public function getRecordings($recordingParams)
283			{
284			$xml = $this->processXmlResponse($this->getRecordingsUrl($recordingParams));
285
286			return new GetRecordingsResponse($xml);
287			}
288
289			/**
290			* @param $recordingParams PublishRecordingsParameters
291			* @return string
292			*/
293			public function getPublishRecordingsUrl($recordingParams)
294			{
295			return $this->urlBuilder->buildUrl(ApiMethod::PUBLISH_RECORDINGS, $recordingParams->getHTTPQuery());
296			}
297
298			/**
299			* @param $recordingParams PublishRecordingsParameters
300			* @return PublishRecordingsResponse
301			* @throws \RuntimeException
302			*/
303			public function publishRecordings($recordingParams)
304			{
305			$xml = $this->processXmlResponse($this->getPublishRecordingsUrl($recordingParams));
306
307			return new PublishRecordingsResponse($xml);
308			}
309
310			/**
311			* @param $recordingParams DeleteRecordingsParameters
312			* @return string
313			*/
314			public function getDeleteRecordingsUrl($recordingParams)
315			{
316			return $this->urlBuilder->buildUrl(ApiMethod::DELETE_RECORDINGS, $recordingParams->getHTTPQuery());
317			}
318
319			/**
320			* @param $recordingParams DeleteRecordingsParameters
321			* @return DeleteRecordingsResponse
322			* @throws \RuntimeException
323			*/
324			public function deleteRecordings($recordingParams)
325			{
326			$xml = $this->processXmlResponse($this->getDeleteRecordingsUrl($recordingParams));
327
328			return new DeleteRecordingsResponse($xml);
329			}
330
331			/**
332			* @param $recordingParams UpdateRecordingsParameters
333			* @return string
334			*/
335			public function getUpdateRecordingsUrl($recordingParams)
336			{
337			return $this->urlBuilder->buildUrl(ApiMethod::UPDATE_RECORDINGS, $recordingParams->getHTTPQuery());
338			}
339
340			/**
341			* @param $recordingParams UpdateRecordingsParameters
342			* @return UpdateRecordingsResponse
343			* @throws \RuntimeException
344			*/
345			public function updateRecordings($recordingParams)
346			{
347			$xml = $this->processXmlResponse($this->getUpdateRecordingsUrl($recordingParams));
348
349			return new UpdateRecordingsResponse($xml);
350			}
351
352			/* ____________________ INTERNAL CLASS METHODS ___________________ */
353
354			/**
355			* A private utility method used by other public methods to process XML responses.
356			*
357			* @param string $url
358			* @param string $payload
359			* @param string $contentType
360			* @return SimpleXMLElement
361			* @throws \RuntimeException
362			*/
363			private function processXmlResponse($url, $payload = '', $contentType = 'application/xml')
364			{
365			if (extension_loaded('curl')) {
366			$ch = curl_init();
367			if (!$ch) {
368			throw new \RuntimeException('Unhandled curl error: ' . curl_error($ch));
369			}
370			$timeout = 10;
371			curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
372			curl_setopt($ch, CURLOPT_ENCODING, 'UTF-8');
373			curl_setopt($ch, CURLOPT_URL, $url);
374			curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
375			curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
376			if (!empty($payload)) {
377			curl_setopt($ch, CURLOPT_HEADER, 0);
378			curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
379			curl_setopt($ch, CURLOPT_POST, 1);
380			curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
381			curl_setopt($ch, CURLOPT_HTTPHEADER, [
382			'Content-type: ' . $contentType,
383			'Content-length: ' . mb_strlen($payload),
384			]);
385			}
386			$data = curl_exec($ch);
387			if ($data === false) {
388			throw new \RuntimeException('Unhandled curl error: ' . curl_error($ch));
389			}
390			curl_close($ch);
391
392			return new SimpleXMLElement($data);
393			} else {
394			throw new \RuntimeException('Post XML data set but curl PHP module is not installed or not enabled.');
395			}
396			}
397			}
398

bigbluebutton / bigbluebutton-api-php

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