AbstractConfig::offsetExists() - Code Metrics - figtree-php/config - Measure and Improve Code Quality continuously with Scrutinizer

AbstractConfig::offsetExists() A
last analyzed 2021-05-10 16:04 UTC

↳ Parent: AbstractConfig

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	1
dl	0
loc	5
rs	10
c	0
b	0
f	0

<?php

namespace FigTree\Config;

use ArrayIterator;
use Traversable;
use FigTree\Exceptions\{
	InvalidFileException,
	InvalidPathException,
	UnreadablePathException,
};
use FigTree\Config\Exceptions\ReadOnlyException;
use FigTree\Config\Contracts\ConfigInterface;

abstract class AbstractConfig implements ConfigInterface
{
	/**
	 * Paths of underlying Config files.
	 */
	protected array $paths = [];

	/**
	 * Configuration data.
	 */
	protected array $data = [];

	/**
	 * Indicates if Config data has already been read.
	 */
	protected bool $isRead = false;

	/**
	 * Get the paths of the underlying Config files.
	 *
	 * @return array
	 */
	public function getPaths(): array
	{
		return $this->paths;
	}

	/**
	 * Magic method to handle key_exists/isset checks of an array value on the object.
	 *
	 * @param string|int $offset
	 *
	 * @return boolean
	 */
	public function offsetExists($offset): bool
	{
		$this->read();

		return key_exists($offset, $this->data);
	}

	/**
	 * Magic method to handle retrieval of an array value on the object.
	 *
	 * @param string|int $offset
	 *
	 * @return mixed
	 */
	public function offsetGet($offset)
	{
		return $this->read()->data[$offset] ?? null;
	}

	/**
	 * Magic method to handle modification of an array value on the object.
	 *
	 * @param string|int $offset
	 * @param mixed $value
	 *
	 * @return void
	 *
	 * @throws \FigTree\Config\Exceptions\ReadOnlyException
	 */
	public function offsetSet($offset, $value): void
	{
		throw new ReadOnlyException($offset);
	}

	/**
	 * Magic method to handle removal of an array value on the object.
	 *
	 * @param string|int $offset
	 *
	 * @return void
	 *
	 * @throws \FigTree\Config\Exceptions\ReadOnlyException
	 */
	public function offsetUnset($offset): void
	{
		throw new ReadOnlyException($offset);
	}

	/**
	 * Convert the object into an array.
	 *
	 * @return array
	 */
	public function toArray(): array
	{
		return $this->read()->data;
	}

	/**
	 * Convert the object into JSON.
	 *
	 * @param integer $options
	 * @param integer $depth
	 *
	 * @return string
	 */
	public function toJson(int $options = 0, int $depth = 512): string
	{
		if (($options & JSON_THROW_ON_ERROR) === 0) {
			$options |= JSON_THROW_ON_ERROR;
		}

		return json_encode($this, $options, $depth);
	}

	/**
	 * Convert the object into a string.
	 *
	 * @return string
	 */
	public function toString(): string
	{
		return $this->__toString();
	}

	/**
	 * Magic method called on JSON serialization of the object.
	 *
	 * @return array The data to be serialized.
	 */
	public function jsonSerialize()
	{
		return $this->toArray();
	}

	/**
	 * Magic method called during serialization to a string.
	 *
	 * @return string
	 */
	public function __toString()
	{
		return serialize($this);
	}

	/**
	 * Retrieve an external iterator.
	 *
	 * @return \Traversable
	 */
	public function getIterator(): Traversable
	{
		return new ArrayIterator($this->data);
	}

	/**
	 * Resolve the given filename of a Config file, add it to the
	 * array of files, and mark the Config as unread.
	 *
	 * @param string $fileName
	 *
	 * @return $this
	 *
	 * @throws \FigTree\Exceptions\InvalidPathException
	 * @throws \FigTree\Exceptions\InvalidFileException
	 */
	protected function addPath(string $fileName): ConfigInterface
	{
		$path = realpath($fileName);

		if (empty($path)) {
			throw new InvalidPathException($fileName);
		}

		if (!is_file($path)) {
			throw new InvalidFileException($path);
		}

		$this->paths[] = $path;

		$this->isRead = false;

		return $this;
	}

	/**
	 * Clear and read in all Config data.
	 *
	 * @return $this
	 */
	protected function read()
	{
		if ($this->isRead) {
			return $this;
		}

		$this->data = [];

		foreach ($this->paths as $path) {
			$this->readFile($path);
		}

		$this->isRead = true;

		return $this;
	}

	/**
	 * Read the result of the Config file into the object's data.
	 *
	 * @param string $path
	 *
	 * @return $this
	 *
	 * @throws \FigTree\Exceptions\UnreadablePathException
	 * @throws \FigTree\Config\Exceptions\InvalidConfigFileException
	 */
	protected function readFile(string $path): ConfigInterface
	{
		if (!is_readable($path)) {
			throw new UnreadablePathException($path);
		}

		$reader = $this->createReader();

		$data = $reader->read($path);

		$this->data = array_replace_recursive($this->data, $data);

		return $this;
	}
}


1			<?php
2
3			namespace FigTree\Config;
4
5			use ArrayIterator;
6			use Traversable;
7			use FigTree\Exceptions\{
8			InvalidFileException,
9			InvalidPathException,
10			UnreadablePathException,
11			};
12			use FigTree\Config\Exceptions\ReadOnlyException;
13			use FigTree\Config\Contracts\ConfigInterface;
14
15			abstract class AbstractConfig implements ConfigInterface
16			{
17			/**
18			* Paths of underlying Config files.
19			*/
20			protected array $paths = [];
21
22			/**
23			* Configuration data.
24			*/
25			protected array $data = [];
26
27			/**
28			* Indicates if Config data has already been read.
29			*/
30			protected bool $isRead = false;
31
32			/**
33			* Get the paths of the underlying Config files.
34			*
35			* @return array
36			*/
37			public function getPaths(): array
38			{
39			return $this->paths;
40			}
41
42			/**
43			* Magic method to handle key_exists/isset checks of an array value on the object.
44			*
45			* @param string\|int $offset
46			*
47			* @return boolean
48			*/
49			public function offsetExists($offset): bool
50			{
51			$this->read();
52
53			return key_exists($offset, $this->data);
54			}
55
56			/**
57			* Magic method to handle retrieval of an array value on the object.
58			*
59			* @param string\|int $offset
60			*
61			* @return mixed
62			*/
63			public function offsetGet($offset)
64			{
65			return $this->read()->data[$offset] ?? null;
66			}
67
68			/**
69			* Magic method to handle modification of an array value on the object.
70			*
71			* @param string\|int $offset
72			* @param mixed $value
73			*
74			* @return void
75			*
76			* @throws \FigTree\Config\Exceptions\ReadOnlyException
77			*/
78			public function offsetSet($offset, $value): void
79			{
80			throw new ReadOnlyException($offset);
81			}
82
83			/**
84			* Magic method to handle removal of an array value on the object.
85			*
86			* @param string\|int $offset
87			*
88			* @return void
89			*
90			* @throws \FigTree\Config\Exceptions\ReadOnlyException
91			*/
92			public function offsetUnset($offset): void
93			{
94			throw new ReadOnlyException($offset);
95			}
96
97			/**
98			* Convert the object into an array.
99			*
100			* @return array
101			*/
102			public function toArray(): array
103			{
104			return $this->read()->data;
105			}
106
107			/**
108			* Convert the object into JSON.
109			*
110			* @param integer $options
111			* @param integer $depth
112			*
113			* @return string
114			*/
115			public function toJson(int $options = 0, int $depth = 512): string
116			{
117			if (($options & JSON_THROW_ON_ERROR) === 0) {
118			$options \|= JSON_THROW_ON_ERROR;
119			}
120
121			return json_encode($this, $options, $depth);
122			}
123
124			/**
125			* Convert the object into a string.
126			*
127			* @return string
128			*/
129			public function toString(): string
130			{
131			return $this->__toString();
132			}
133
134			/**
135			* Magic method called on JSON serialization of the object.
136			*
137			* @return array The data to be serialized.
138			*/
139			public function jsonSerialize()
140			{
141			return $this->toArray();
142			}
143
144			/**
145			* Magic method called during serialization to a string.
146			*
147			* @return string
148			*/
149			public function __toString()
150			{
151			return serialize($this);
152			}
153
154			/**
155			* Retrieve an external iterator.
156			*
157			* @return \Traversable
158			*/
159			public function getIterator(): Traversable
160			{
161			return new ArrayIterator($this->data);
162			}
163
164			/**
165			* Resolve the given filename of a Config file, add it to the
166			* array of files, and mark the Config as unread.
167			*
168			* @param string $fileName
169			*
170			* @return $this
171			*
172			* @throws \FigTree\Exceptions\InvalidPathException
173			* @throws \FigTree\Exceptions\InvalidFileException
174			*/
175			protected function addPath(string $fileName): ConfigInterface
176			{
177			$path = realpath($fileName);
178
179			if (empty($path)) {
180			throw new InvalidPathException($fileName);
181			}
182
183			if (!is_file($path)) {
184			throw new InvalidFileException($path);
185			}
186
187			$this->paths[] = $path;
188
189			$this->isRead = false;
190
191			return $this;
192			}
193
194			/**
195			* Clear and read in all Config data.
196			*
197			* @return $this
198			*/
199			protected function read()
200			{
201			if ($this->isRead) {
202			return $this;
203			}
204
205			$this->data = [];
206
207			foreach ($this->paths as $path) {
208			$this->readFile($path);
209			}
210
211			$this->isRead = true;
212
213			return $this;
214			}
215
216			/**
217			* Read the result of the Config file into the object's data.
218			*
219			* @param string $path
220			*
221			* @return $this
222			*
223			* @throws \FigTree\Exceptions\UnreadablePathException
224			* @throws \FigTree\Config\Exceptions\InvalidConfigFileException
225			*/
226			protected function readFile(string $path): ConfigInterface
227			{
228			if (!is_readable($path)) {
229			throw new UnreadablePathException($path);
230			}
231
232			$reader = $this->createReader();
233
234			$data = $reader->read($path);
235
236			$this->data = array_replace_recursive($this->data, $data);
237
238			return $this;
239			}
240			}
241

figtree-php / config

AbstractConfig::offsetExists() A last analyzed 2021-05-10 16:04 UTC

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AbstractConfig::offsetExists() A
last analyzed 2021-05-10 16:04 UTC