AbstractClient::generateClientTransactionId() - Code Metrics - Inspection of "Add dependency injection for all objects relying o..." - AfriCC/php-epp2 - Measure and Improve Code Quality continuously with Scrutinizer

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created 2019-10-29 11:52 UTC

AbstractClient::generateClientTransactionId() A

↳ Parent: AbstractClient

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
nc	1
cc	1
nop	0

<?php

namespace AfriCC\EPP;

use AfriCC\EPP\Frame\Command\Login as LoginCommand;
use AfriCC\EPP\Frame\Response as ResponseFrame;
use AfriCC\EPP\Frame\ResponseFactory;
use Exception;

/**
 * An abstract client client for the Extensible Provisioning Protocol (EPP)
 *
 * Extend this class in your custom EPP Client
 *
 * @see http://tools.ietf.org/html/rfc5734
 * @see ClientInterface
 *
 * As this class is abstract and relies on subclass implementation details it's untestable
 * @codeCoverageIgnore
 */
abstract class AbstractClient implements ClientInterface
{
    protected $host;
    protected $port;
    protected $username;
    protected $password;
    protected $services;
    protected $serviceExtensions;
    protected $ssl;
    protected $local_cert;
    protected $ca_cert;
    protected $pk_cert;
    protected $passphrase;
    protected $debug;
    protected $connect_timeout;
    protected $timeout;
    protected $objectSpec;

    /**
     * {@inheritdoc}
     *
     * @see \AfriCC\EPP\ClientInterface::connect()
     */
    abstract public function connect($newPassword = false);

    abstract public function close();

    abstract protected function log($message);

    /**
     * Send frame to EPP server
     *
     * @param FrameInterface $frame Frame to send
     *
     * @throws Exception on send error
     */
    abstract public function sendFrame(FrameInterface $frame);

    /**
     * Get response frame from EPP server (use after sendFrame)
     *
     * @throws Exception on frame receive error
     *
     * @return string raw XML of EPP Frame
     */
    abstract public function getFrame();

    public function request(FrameInterface $frame)
    {
        if ($frame instanceof TransactionAwareInterface) {
            $frame->setClientTransactionId(
                $this->generateClientTransactionId()
                );
        }

        $this->sendFrame($frame);

        $return = $this->getFrame();

        return ResponseFactory::build($return, $this->objectSpec);
    }

    public function __construct(array $config, ObjectSpec $objectSpec = null)
    {
        if (!empty($config['debug']) && is_bool($config['debug'])) {
            $this->debug = $config['debug'];
        } else {
            $this->debug = false;
        }

        if (is_null($objectSpec)) {
            $objectSpec = new ObjectSpec();
        }

        $this->objectSpec = $objectSpec;

        $this->prepareConnectionOptions($config);
        $this->prepareCredentials($config);
        $this->prepareSSLOptions($config);
        $this->prepareEPPServices($config);
    }

    /**
     * Get client's ObjectSpec
     *
     * @return ObjectSpec
     */
    public function getObjectSpec()
    {
        return $this->objectSpec;
    }

    /**
     * Set client's ObjectSpec
     *
     * @param ObjectSpec $newObjectSpec
     */
    public function setObjectSpec(ObjectSpec $newObjectSpec)
    {
        $this->objectSpec = $newObjectSpec;
    }

    protected function prepareConnectionOptions(array $config)
    {
        if (!empty($config['host'])) {
            $this->host = (string) $config['host'];
        }

        if (!empty($config['port'])) {
            $this->port = (int) $config['port'];
        } else {
            $this->port = false;
        }

        if (!empty($config['connect_timeout'])) {
            $this->connect_timeout = (int) $config['connect_timeout'];
        } else {
            $this->connect_timeout = 16;
        }

        if (!empty($config['timeout'])) {
            $this->timeout = (int) $config['timeout'];
        } else {
            $this->timeout = 32;
        }
    }

    protected function prepareCredentials(array $config)
    {
        if (!empty($config['username'])) {
            $this->username = (string) $config['username'];
        }

        if (!empty($config['password'])) {
            $this->password = (string) $config['password'];
        }
    }

    protected function prepareSSLOptions(array $config)
    {
        if ((!empty($config['ssl']) && is_bool($config['ssl']))) {
            $this->ssl = $config['ssl'];
        } else {
            $this->ssl = false;
        }

        if (!empty($config['local_cert'])) {
            $this->local_cert = (string) $config['local_cert'];

            if (!is_readable($this->local_cert)) {
                throw new \Exception(sprintf('unable to read local_cert: %s', $this->local_cert));
            }
        }

        if (!empty($config['ca_cert'])) {
            $this->ca_cert = (string) $config['ca_cert'];

            if (!is_readable($this->ca_cert)) {
                throw new \Exception(sprintf('unable to read ca_cert: %s', $this->ca_cert));
            }
        }

        if (!empty($config['pk_cert'])) {
            $this->pk_cert = (string) $config['pk_cert'];

            if (!is_readable($this->pk_cert)) {
                throw new \Exception(sprintf('unable to read pk_cert: %s', $this->pk_cert));
            }
        }

        if (!empty($config['passphrase'])) {
            $this->passphrase = (string) $config['passphrase'];
        }
    }

    protected function prepareEPPServices(array $config)
    {
        if (!empty($config['services']) && is_array($config['services'])) {
            $this->services = $config['services'];

            if (!empty($config['serviceExtensions']) && is_array($config['serviceExtensions'])) {
                $this->serviceExtensions = $config['serviceExtensions'];
            }
        }
    }

    protected function generateClientTransactionId()
    {
        return Random::id(64, $this->username);
    }

    /**
     * Generate and send login frame
     *
     * @param bool|string $newPassword New password to set on login, false if not changing password
     *
     * @throws \Exception On unsuccessful login
     *
     * @return \AfriCC\EPP\Frame\Response Login response
     */
    protected function login($newPassword = false)
    {
        // send login command
        $login = new LoginCommand($this->objectSpec);
        $login->setClientId($this->username);
        $login->setPassword($this->password);
        if ($newPassword) {
            $login->setNewPassword($newPassword);
        }
        $login->setVersion('1.0');
        $login->setLanguage('en');

        if (!empty($this->services) && is_array($this->services)) {
            foreach ($this->services as $urn) {
                $login->addService($urn);
            }

            if (!empty($this->serviceExtensions) && is_array($this->serviceExtensions)) {
                foreach ($this->serviceExtensions as $extension) {
                    $login->addServiceExtension($extension);
                }
            }
        }

        $response = $this->request($login);
        unset($login);

        // check if login was successful
        if (!($response instanceof ResponseFrame)) {
            throw new \Exception('there was a problem logging onto the EPP server');
        } elseif ($response->code() !== 1000) {
            throw new \Exception($response->message(), $response->code());
        }

        return $response;
    }
}


1			<?php
2
3			namespace AfriCC\EPP;
4
5			use AfriCC\EPP\Frame\Command\Login as LoginCommand;
6			use AfriCC\EPP\Frame\Response as ResponseFrame;
7			use AfriCC\EPP\Frame\ResponseFactory;
8			use Exception;
9
10			/**
11			* An abstract client client for the Extensible Provisioning Protocol (EPP)
12			*
13			* Extend this class in your custom EPP Client
14			*
15			* @see http://tools.ietf.org/html/rfc5734
16			* @see ClientInterface
17			*
18			* As this class is abstract and relies on subclass implementation details it's untestable
19			* @codeCoverageIgnore
20			*/
21			abstract class AbstractClient implements ClientInterface
22			{
23			protected $host;
24			protected $port;
25			protected $username;
26			protected $password;
27			protected $services;
28			protected $serviceExtensions;
29			protected $ssl;
30			protected $local_cert;
31			protected $ca_cert;
32			protected $pk_cert;
33			protected $passphrase;
34			protected $debug;
35			protected $connect_timeout;
36			protected $timeout;
37			protected $objectSpec;
38
39			/**
40			* {@inheritdoc}
41			*
42			* @see \AfriCC\EPP\ClientInterface::connect()
43			*/
44			abstract public function connect($newPassword = false);
45
46			abstract public function close();
47
48			abstract protected function log($message);
49
50			/**
51			* Send frame to EPP server
52			*
53			* @param FrameInterface $frame Frame to send
54			*
55			* @throws Exception on send error
56			*/
57			abstract public function sendFrame(FrameInterface $frame);
58
59			/**
60			* Get response frame from EPP server (use after sendFrame)
61			*
62			* @throws Exception on frame receive error
63			*
64			* @return string raw XML of EPP Frame
65			*/
66			abstract public function getFrame();
67
68			public function request(FrameInterface $frame)
69			{
70			if ($frame instanceof TransactionAwareInterface) {
71			$frame->setClientTransactionId(
72			$this->generateClientTransactionId()
73			);
74			}
75
76			$this->sendFrame($frame);
77
78			$return = $this->getFrame();
79
80			return ResponseFactory::build($return, $this->objectSpec);
81			}
82
83			public function __construct(array $config, ObjectSpec $objectSpec = null)
84			{
85			if (!empty($config['debug']) && is_bool($config['debug'])) {
86			$this->debug = $config['debug'];
87			} else {
88			$this->debug = false;
89			}
90
91			if (is_null($objectSpec)) {
92			$objectSpec = new ObjectSpec();
93			}
94
95			$this->objectSpec = $objectSpec;
96
97			$this->prepareConnectionOptions($config);
98			$this->prepareCredentials($config);
99			$this->prepareSSLOptions($config);
100			$this->prepareEPPServices($config);
101			}
102
103			/**
104			* Get client's ObjectSpec
105			*
106			* @return ObjectSpec
107			*/
108			public function getObjectSpec()
109			{
110			return $this->objectSpec;
111			}
112
113			/**
114			* Set client's ObjectSpec
115			*
116			* @param ObjectSpec $newObjectSpec
117			*/
118			public function setObjectSpec(ObjectSpec $newObjectSpec)
119			{
120			$this->objectSpec = $newObjectSpec;
121			}
122
123			protected function prepareConnectionOptions(array $config)
124			{
125			if (!empty($config['host'])) {
126			$this->host = (string) $config['host'];
127			}
128
129			if (!empty($config['port'])) {
130			$this->port = (int) $config['port'];
131			} else {
132			$this->port = false;
133			}
134
135			if (!empty($config['connect_timeout'])) {
136			$this->connect_timeout = (int) $config['connect_timeout'];
137			} else {
138			$this->connect_timeout = 16;
139			}
140
141			if (!empty($config['timeout'])) {
142			$this->timeout = (int) $config['timeout'];
143			} else {
144			$this->timeout = 32;
145			}
146			}
147
148			protected function prepareCredentials(array $config)
149			{
150			if (!empty($config['username'])) {
151			$this->username = (string) $config['username'];
152			}
153
154			if (!empty($config['password'])) {
155			$this->password = (string) $config['password'];
156			}
157			}
158
159			protected function prepareSSLOptions(array $config)
160			{
161			if ((!empty($config['ssl']) && is_bool($config['ssl']))) {
162			$this->ssl = $config['ssl'];
163			} else {
164			$this->ssl = false;
165			}
166
167			if (!empty($config['local_cert'])) {
168			$this->local_cert = (string) $config['local_cert'];
169
170			if (!is_readable($this->local_cert)) {
171			throw new \Exception(sprintf('unable to read local_cert: %s', $this->local_cert));
172			}
173			}
174
175			if (!empty($config['ca_cert'])) {
176			$this->ca_cert = (string) $config['ca_cert'];
177
178			if (!is_readable($this->ca_cert)) {
179			throw new \Exception(sprintf('unable to read ca_cert: %s', $this->ca_cert));
180			}
181			}
182
183			if (!empty($config['pk_cert'])) {
184			$this->pk_cert = (string) $config['pk_cert'];
185
186			if (!is_readable($this->pk_cert)) {
187			throw new \Exception(sprintf('unable to read pk_cert: %s', $this->pk_cert));
188			}
189			}
190
191			if (!empty($config['passphrase'])) {
192			$this->passphrase = (string) $config['passphrase'];
193			}
194			}
195
196			protected function prepareEPPServices(array $config)
197			{
198			if (!empty($config['services']) && is_array($config['services'])) {
199			$this->services = $config['services'];
200
201			if (!empty($config['serviceExtensions']) && is_array($config['serviceExtensions'])) {
202			$this->serviceExtensions = $config['serviceExtensions'];
203			}
204			}
205			}
206
207			protected function generateClientTransactionId()
208			{
209			return Random::id(64, $this->username);
210			}
211
212			/**
213			* Generate and send login frame
214			*
215			* @param bool\|string $newPassword New password to set on login, false if not changing password
216			*
217			* @throws \Exception On unsuccessful login
218			*
219			* @return \AfriCC\EPP\Frame\Response Login response
220			*/
221			protected function login($newPassword = false)
222			{
223			// send login command
224			$login = new LoginCommand($this->objectSpec);
225			$login->setClientId($this->username);
226			$login->setPassword($this->password);
227			if ($newPassword) {
228			$login->setNewPassword($newPassword);
229			}
230			$login->setVersion('1.0');
231			$login->setLanguage('en');
232
233			if (!empty($this->services) && is_array($this->services)) {
234			foreach ($this->services as $urn) {
235			$login->addService($urn);
236			}
237
238			if (!empty($this->serviceExtensions) && is_array($this->serviceExtensions)) {
239			foreach ($this->serviceExtensions as $extension) {
240			$login->addServiceExtension($extension);
241			}
242			}
243			}
244
245			$response = $this->request($login);
246			unset($login);
247
248			// check if login was successful
249			if (!($response instanceof ResponseFrame)) {
250			throw new \Exception('there was a problem logging onto the EPP server');
251			} elseif ($response->code() !== 1000) {
252			throw new \Exception($response->message(), $response->code());
253			}
254
255			return $response;
256			}
257			}
258

AfriCC / php-epp2

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AbstractClient::generateClientTransactionId() A

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