Connection::getArangoClient() - Code Metrics - Inspection of "fix build, add base collection & connection with t..." - sonrac/larango - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 39e729...a971d4 )

by Sergii

created 2017-11-06 22:19 UTC

Connection::getArangoClient() A

↳ Parent: Connection

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	3
rs	10
c	0
b	0
f	0
ccs	0
cts	0
cp	0
cc	1
eloc	2
nc	1
nop	0
crap	2

<?php
/**
 * @author Donii Sergii <[email protected]>
 */

namespace sonrac\Arango;

use ArangoDBClient\Connection as ArangoDBConnection;
use ArangoDBClient\ConnectionOptions as ArangoDBConnectionOptions;
use ArangoDBClient\Exception as ArangoException;
use ArangoDBClient\UpdatePolicy as ArangoDBUpdatePolicy;
use Illuminate\Database\Connection as IlluminateConnection;
use ArangoDBClient\CollectionHandler as ArangoDBCollectionHandler;
/**
 * Class Connection.
 * Arango connection.
 *
 * @author  Donii Sergii <[email protected]>
 */
class Connection extends IlluminateConnection
{
    /**
     * Arango.DB Query Builder
     *
     * @var
     *
     * @author Donii Sergii <[email protected]>
     */
    protected $db;

    protected $database = '_system';

    /**
     * Arango.DB connection
     *
     * @var \ArangoDBClient\Connection
     *
     * @author Donii Sergii <[email protected]>
     */
    protected $arangoConnection;

    /**
     * Connection constructor.
     *
     * @param array $config Connection options
     *
     * @author Donii Sergii <[email protected]>
     */
    public function __construct(array $config = [])
    {
        $this->config = $config;

        $this->arangoConnection = $this->createConnection();

        $this->db = new ArangoDBCollectionHandler($this->arangoConnection);
    }

    /**
     * Get Arango.DB Query Builder
     *
     * @return mixed
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getArangoDB() {
        return $this->db;
    }

    /**
     * Get Arango.DB client
     *
     * @return \ArangoDBClient\Connection
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getArangoClient() {
        return $this->arangoConnection;
    }
    /**
     * Create new arango.db connection.
     *
     * @param array $config Config
     *
     * @return \ArangoDBClient\Connection
     *
     * @author Donii Sergii <[email protected]>
     */
    public function createConnection(array $config = [])
    {
        $config = $this->config + $config;

        ArangoException::enableLogging();

        return new ArangoDBConnection($this->getMainConnectionOption() + $config);
    }

    /**
     * Get database name.
     *
     * @return string
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getDatabaseName()
    {
        $this->database = $this->getOption(ArangoDBConnectionOptions::OPTION_DATABASE, $this->database);

        return parent::getDatabaseName();
    }

    /**
     * Get arango.db endpoint.
     *
     * @return string
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getEndPoint()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_ENDPOINT, 'tcp://127.0.0.1:8529');
    }

    /**
     * Get auth type
     *
     * @return string
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getAuthType()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_AUTH_TYPE, 'Basic');
    }

    /**
     * Get auth type
     *
     * @return string
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getAuthUser()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_AUTH_USER, 'root');
    }

    /**
     * Get auth type
     *
     * @return string
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getAuthPassword()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_AUTH_PASSWD, '');
    }

    /**
     * Get connection option
     *
     * @return string
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getConnectionOption()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_CONNECTION, 'Keep-Alive');
    }

    /**
     * Get timeout option
     *
     * @return int
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getTimeout()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_TIMEOUT, 3);
    }

    /**
     * Get reconnect option
     *
     * @return bool
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getReconnect()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_RECONNECT, true);
    }

    /**
     * Get create option
     *
     * @return mixed
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getCreate()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_CREATE, true);
    }

    /**
     * Get update policy option
     *
     * @return string
     *
     * @author Donii Sergii <[email protected]>
     */
    public function getUpdatePolicy()
    {
        return $this->getOption(ArangoDBConnectionOptions::OPTION_UPDATE_POLICY, ArangoDBUpdatePolicy::LAST);
    }

    /**
     * Get option value
     *
     * @param string $optionName
     * @param mixed  $default
     *
     * @return mixed
     *
     * @author Donii Sergii <[email protected]>
     */
    private function getOption($optionName, $default)
    {
        if (!isset($this->config[$optionName])) {
            $this->config[$optionName] = $default;
        }

        return $this->config[$optionName];
    }

    /**
     * Get main connection option
     *
     * @return array
     *
     * @author Donii Sergii <[email protected]>
     */
    private function getMainConnectionOption()
    {
        return [
            // database name
            ArangoDBConnectionOptions::OPTION_DATABASE      => $this->getDatabaseName(),
            // server endpoint to connect to
            ArangoDBConnectionOptions::OPTION_ENDPOINT      => $this->getEndPoint(),
            // authorization type to use (currently supported: 'Basic')
            ArangoDBConnectionOptions::OPTION_AUTH_TYPE     => $this->getAuthType(),
            // user for basic authorization
            ArangoDBConnectionOptions::OPTION_AUTH_USER     => $this->getAuthUser(),
            // password for basic authorization
            ArangoDBConnectionOptions::OPTION_AUTH_PASSWD   => $this->getAuthPassword(),
            // connection persistence on server. can use either 'Close' (one-time connections) or 'Keep-Alive' (re-used connections)
            ArangoDBConnectionOptions::OPTION_CONNECTION    => $this->getConnectionOption(),
            // connect timeout in seconds
            ArangoDBConnectionOptions::OPTION_TIMEOUT       => $this->getTimeout(),
            // whether or not to reconnect when a keep-alive connection has timed out on server
            ArangoDBConnectionOptions::OPTION_RECONNECT     => $this->getReconnect(),
            // optionally create new collections when inserting documents
            ArangoDBConnectionOptions::OPTION_CREATE        => $this->getCreate(),
            // optionally create new collections when inserting documents
            ArangoDBConnectionOptions::OPTION_UPDATE_POLICY => $this->getUpdatePolicy(),
        ];
    }
}


1		<?php
2		/**
3		* @author Donii Sergii <[email protected]>
4		*/
5
6		namespace sonrac\Arango;
7
8		use ArangoDBClient\Connection as ArangoDBConnection;
9		use ArangoDBClient\ConnectionOptions as ArangoDBConnectionOptions;
10		use ArangoDBClient\Exception as ArangoException;
11		use ArangoDBClient\UpdatePolicy as ArangoDBUpdatePolicy;
12		use Illuminate\Database\Connection as IlluminateConnection;
13		use ArangoDBClient\CollectionHandler as ArangoDBCollectionHandler;
14		/**
15		* Class Connection.
16		* Arango connection.
17		*
18		* @author Donii Sergii <[email protected]>
19		*/
20		class Connection extends IlluminateConnection
21		{
22		/**
23		* Arango.DB Query Builder
24		*
25		* @var
26		*
27		* @author Donii Sergii <[email protected]>
28		*/
29		protected $db;
30	1
31		protected $database = '_system';
32	1
33	1	/**
34		* Arango.DB connection
35		*
36		* @var \ArangoDBClient\Connection
37		*
38		* @author Donii Sergii <[email protected]>
39		*/
40		protected $arangoConnection;
41
42	1	/**
43		* Connection constructor.
44	1	*
45	1	* @param array $config Connection options
46		*
47		* @author Donii Sergii <[email protected]>
48	1	*/
49		public function __construct(array $config = [])
50		{
51		$this->config = $config;
52
53		$this->arangoConnection = $this->createConnection();
54
55		$this->db = new ArangoDBCollectionHandler($this->arangoConnection);
56		}
57
58		/**
59		* Get Arango.DB Query Builder
60		*
61		* @return mixed
62		*
63		* @author Donii Sergii <[email protected]>
64		*/
65		public function getArangoDB() {
66		return $this->db;
67		}
68
69		/**
70		* Get Arango.DB client
71		*
72		* @return \ArangoDBClient\Connection
73		*
74		* @author Donii Sergii <[email protected]>
75		*/
76		public function getArangoClient() {
77		return $this->arangoConnection;
78		}
79		/**
80		* Create new arango.db connection.
81		*
82		* @param array $config Config
83		*
84		* @return \ArangoDBClient\Connection
85		*
86		* @author Donii Sergii <[email protected]>
87		*/
88		public function createConnection(array $config = [])
89		{
90		$config = $this->config + $config;
91
92		ArangoException::enableLogging();
93
94		return new ArangoDBConnection($this->getMainConnectionOption() + $config);
95		}
96
97		/**
98		* Get database name.
99		*
100		* @return string
101		*
102		* @author Donii Sergii <[email protected]>
103		*/
104		public function getDatabaseName()
105		{
106		$this->database = $this->getOption(ArangoDBConnectionOptions::OPTION_DATABASE, $this->database);
107
108		return parent::getDatabaseName();
109		}
110
111		/**
112		* Get arango.db endpoint.
113		*
114		* @return string
115		*
116		* @author Donii Sergii <[email protected]>
117		*/
118		public function getEndPoint()
119		{
120		return $this->getOption(ArangoDBConnectionOptions::OPTION_ENDPOINT, 'tcp://127.0.0.1:8529');
121		}
122
123		/**
124		* Get auth type
125		*
126		* @return string
127		*
128		* @author Donii Sergii <[email protected]>
129		*/
130		public function getAuthType()
131		{
132		return $this->getOption(ArangoDBConnectionOptions::OPTION_AUTH_TYPE, 'Basic');
133		}
134
135		/**
136		* Get auth type
137		*
138		* @return string
139		*
140		* @author Donii Sergii <[email protected]>
141		*/
142		public function getAuthUser()
143		{
144		return $this->getOption(ArangoDBConnectionOptions::OPTION_AUTH_USER, 'root');
145		}
146
147		/**
148		* Get auth type
149		*
150		* @return string
151		*
152		* @author Donii Sergii <[email protected]>
153		*/
154		public function getAuthPassword()
155		{
156		return $this->getOption(ArangoDBConnectionOptions::OPTION_AUTH_PASSWD, '');
157		}
158
159		/**
160		* Get connection option
161		*
162		* @return string
163		*
164		* @author Donii Sergii <[email protected]>
165		*/
166		public function getConnectionOption()
167		{
168		return $this->getOption(ArangoDBConnectionOptions::OPTION_CONNECTION, 'Keep-Alive');
169		}
170
171		/**
172		* Get timeout option
173		*
174		* @return int
175		*
176		* @author Donii Sergii <[email protected]>
177		*/
178		public function getTimeout()
179		{
180		return $this->getOption(ArangoDBConnectionOptions::OPTION_TIMEOUT, 3);
181		}
182
183		/**
184		* Get reconnect option
185		*
186		* @return bool
187		*
188		* @author Donii Sergii <[email protected]>
189		*/
190		public function getReconnect()
191		{
192		return $this->getOption(ArangoDBConnectionOptions::OPTION_RECONNECT, true);
193		}
194
195		/**
196		* Get create option
197		*
198		* @return mixed
199		*
200		* @author Donii Sergii <[email protected]>
201		*/
202		public function getCreate()
203		{
204		return $this->getOption(ArangoDBConnectionOptions::OPTION_CREATE, true);
205		}
206
207		/**
208		* Get update policy option
209		*
210		* @return string
211		*
212		* @author Donii Sergii <[email protected]>
213		*/
214		public function getUpdatePolicy()
215		{
216		return $this->getOption(ArangoDBConnectionOptions::OPTION_UPDATE_POLICY, ArangoDBUpdatePolicy::LAST);
217		}
218
219		/**
220		* Get option value
221		*
222		* @param string $optionName
223		* @param mixed $default
224		*
225		* @return mixed
226		*
227		* @author Donii Sergii <[email protected]>
228		*/
229		private function getOption($optionName, $default)
230		{
231		if (!isset($this->config[$optionName])) {
232		$this->config[$optionName] = $default;
233		}
234
235		return $this->config[$optionName];
236		}
237
238		/**
239		* Get main connection option
240		*
241		* @return array
242		*
243		* @author Donii Sergii <[email protected]>
244		*/
245		private function getMainConnectionOption()
246		{
247		return [
248		// database name
249		ArangoDBConnectionOptions::OPTION_DATABASE => $this->getDatabaseName(),
250		// server endpoint to connect to
251		ArangoDBConnectionOptions::OPTION_ENDPOINT => $this->getEndPoint(),
252		// authorization type to use (currently supported: 'Basic')
253		ArangoDBConnectionOptions::OPTION_AUTH_TYPE => $this->getAuthType(),
254		// user for basic authorization
255		ArangoDBConnectionOptions::OPTION_AUTH_USER => $this->getAuthUser(),
256		// password for basic authorization
257		ArangoDBConnectionOptions::OPTION_AUTH_PASSWD => $this->getAuthPassword(),
258		// connection persistence on server. can use either 'Close' (one-time connections) or 'Keep-Alive' (re-used connections)
259		ArangoDBConnectionOptions::OPTION_CONNECTION => $this->getConnectionOption(),
260		// connect timeout in seconds
261		ArangoDBConnectionOptions::OPTION_TIMEOUT => $this->getTimeout(),
262		// whether or not to reconnect when a keep-alive connection has timed out on server
263		ArangoDBConnectionOptions::OPTION_RECONNECT => $this->getReconnect(),
264		// optionally create new collections when inserting documents
265		ArangoDBConnectionOptions::OPTION_CREATE => $this->getCreate(),
266		// optionally create new collections when inserting documents
267		ArangoDBConnectionOptions::OPTION_UPDATE_POLICY => $this->getUpdatePolicy(),
268		];
269		}
270		}
271

sonrac / larango

Push — master ( 39e729...a971d4 )

Connection::getArangoClient() A

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