BaseAction::hasAttribute() - Code Metrics - Inspection of "Refactoring for usage with new DI implementation" - appserver-io/routlt - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#48)

by Tim

created 2018-04-11 20:43 UTC

BaseAction::hasAttribute() A

↳ Parent: BaseAction

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	1
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	1
cts	1
cp	1
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php

/**
 * AppserverIo\Routlt\BaseAction
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 *
 * PHP version 5
 *
 * @author    Tim Wagner <[email protected]>
 * @copyright 2015 TechDivision GmbH <[email protected]>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      http://github.com/appserver-io/routlt
 * @link      http://www.appserver.io
 */

namespace AppserverIo\Routlt;

use AppserverIo\Lang\Object;
use AppserverIo\Routlt\Results\ResultInterface;
use AppserverIo\Routlt\Util\ValidationAware;
use AppserverIo\Routlt\Util\DescriptorAware;
use AppserverIo\Routlt\Util\ServletContextAware;
use AppserverIo\Psr\Deployment\DescriptorInterface;
use AppserverIo\Psr\Servlet\ServletContextInterface;
use AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface;
use AppserverIo\Psr\Servlet\Http\HttpServletResponseInterface;

/**
 * This class is the abstract base class for all Actions.
 *
 * @author    Tim Wagner <[email protected]>
 * @copyright 2015 TechDivision GmbH <[email protected]>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      http://github.com/appserver-io/routlt
 * @link      http://www.appserver.io
 */
abstract class BaseAction extends Object implements ActionInterface, ValidationAware, ServletContextAware, DescriptorAware
{

    /**
     * Holds the name of the default method to invoke if the parameter with the method name to invoke is not specified.
     *
     * @var string
     */
    const DEFAULT_METHOD_NAME = 'perform';

    /**
     * The context for the actual request.
     *
     * @var \AppserverIo\Psr\Servlet\ServletContextInterface
     */
    protected $servletContext = null;

    /**
     * The array with the action errors.
     *
     * @var array
     */
    protected $errors = array();

    /**
     * The action specific attributes.
     *
     * @var array
     */
    protected $attributes = array();

    /**
     * The array with the action results.
     *
     * @var array
     */
    protected $results = array();

    /**
     * The descriptor instance.
     *
     * @var \AppserverIo\Psr\Deployment\DescriptorInterface
     */
    protected $descriptor;

    /**
     * Sets the actual servlet context instance.
     *
     * @param \AppserverIo\Psr\Servlet\ServletContextInterface $servletContext The servlet context instance
     *
     * @return void
     */
    public function setServletContext(ServletContextInterface $servletContext)
    {
        $this->servletContext = $servletContext;
    }

    /**
     * Returns the servlet context instance.
     *
     * @return \AppserverIo\Psr\Servlet\ServletContextInterface The servlet context instance
     */
    public function getServletContext()
    {
        return $this->servletContext;
    }

    /**
     * Method that will be invoked before we dispatch the request.
     *
     * @param \AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface  $servletRequest  The request instance
     * @param \AppserverIo\Psr\Servlet\Http\HttpServletResponseInterface $servletResponse The response instance
     *
     * @return void
     * @see \AppserverIo\Routlt\ActionInterface::preDispatch()
     */
    public function preDispatch(HttpServletRequestInterface $servletRequest, HttpServletResponseInterface $servletResponse)
    {
        return;
    }

    /**
     * Method that will be invoked after we've dispatched the request.
     *
     * @param \AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface  $servletRequest  The request instance
     * @param \AppserverIo\Psr\Servlet\Http\HttpServletResponseInterface $servletResponse The response instance
     *
     * @return void
     * @see \AppserverIo\Routlt\ActionInterface::postDispatch()
     */
    public function postDispatch(HttpServletRequestInterface $servletRequest, HttpServletResponseInterface $servletResponse)
    {
        return;
    }

    /**
     * This method returns the default action method name that has to be invoked .
     *
     * @return string The default action method name that has to be invoked
     */
    public function getDefaultMethod()
    {
        return BaseAction::DEFAULT_METHOD_NAME;
    }

    /**
     * Returns the attributes of the action instance.
     *
     * @return array The attributes of the action instance
     */
    public function getAttributes()
    {
        return $this->attributes;
    }

    /**
     * Query's whether or not an attribute with the passed key has been
     * attached to the action instance.
     *
     * @param string $key The key of the attribute to query for
     *
     * @return boolean TRUE if the attribute has been attached, else FALSE
     */
    public function hasAttribute($key)
    {
        return isset($this->attributes[$key]);
    }

    /**
     * Attaches the passed value with passed key to the action instance.
     *
     * @param string $key   The key to attach the data with
     * @param mixed  $value The data to be attached
     *
     * @return void
     */
    public function setAttribute($key, $value)
    {
        $this->attributes[$key] = $value;
    }

    /**
     * Returns the data with the passed key from the context of the action instance.
     *
     * @param string $key The key to return the data for
     *
     * @return mixed The requested data
     */
    public function getAttribute($key)
    {
        if (isset($this->attributes[$key])) {
            return $this->attributes[$key];
        }
    }

    /**
     * Adds the result to the action.
     *
     * @param \AppserverIo\Routlt\Results\ResultInterface $result The result that has to be added
     *
     * @return void
     * @see \AppserverIo\Routlt\ActionInterface::addResult()
     */
    public function addResult(ResultInterface $result)
    {
        $this->results[$result->getName()] = $result;
    }

    /**
     * Tries to find and return the result with the passed name.
     *
     * @param string $name The name of the result to return
     *
     * @return \AppserverIo\Routlt\Results\ResultInterface|null The requested result
     * @see \AppserverIo\Routlt\ActionInterface::findResult()
     */
    public function findResult($name)
    {
        if (isset($this->results[$name])) {
            return $this->results[$name];
        }
    }

    /**
     * Adds a field error with the passed name and message.
     *
     * @param string $name    The name to add the message with
     * @param string $message The message to add
     *
     * @return void
     * @see \AppserverIo\Routlt\Util\ValidationAware::addFieldError()
     */
    public function addFieldError($name, $message)
    {
        $this->errors[$name] = $message;
    }

    /**
     * Returns TRUE if validation found errors, else FALSE.
     *
     * @return boolean TRUE if validation found errors, else FALSE
     * @see \AppserverIo\Routlt\Util\ValidationAware::hasErrors()
     */
    public function hasErrors()
    {
        return sizeof($this->errors) > 0;
    }

    /**
     * Returns the array with action errors.
     *
     * @return array The array with action errors
     * @see \AppserverIo\Routlt\Util\ValidationAware::getErrors()
     */
    public function getErrors()
    {
        return $this->errors;
    }

    /**
     * Sets the descriptor instance.
     *
     * @param \AppserverIo\Psr\Deployment\DescriptorInterface $descriptor The descriptor instance
     *
     * @return void
     */
    public function setDescriptor(DescriptorInterface $descriptor)
    {
        $this->descriptor = $descriptor;
    }

    /**
     * Returns the descriptor instance.
     *
     * @return \AppserverIo\Psr\Deployment\DescriptorInterface The descriptor instance
     */
    public function getDescriptor()
    {
        return $this->descriptor;
    }
}


1		<?php
2
3		/**
4		* AppserverIo\Routlt\BaseAction
5		*
6		* NOTICE OF LICENSE
7		*
8		* This source file is subject to the Open Software License (OSL 3.0)
9		* that is available through the world-wide-web at this URL:
10		* http://opensource.org/licenses/osl-3.0.php
11		*
12		* PHP version 5
13		*
14		* @author Tim Wagner <[email protected]>
15		* @copyright 2015 TechDivision GmbH <[email protected]>
16		* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
17		* @link http://github.com/appserver-io/routlt
18		* @link http://www.appserver.io
19		*/
20
21		namespace AppserverIo\Routlt;
22
23		use AppserverIo\Lang\Object;
24		use AppserverIo\Routlt\Results\ResultInterface;
25		use AppserverIo\Routlt\Util\ValidationAware;
26		use AppserverIo\Routlt\Util\DescriptorAware;
27		use AppserverIo\Routlt\Util\ServletContextAware;
28		use AppserverIo\Psr\Deployment\DescriptorInterface;
29		use AppserverIo\Psr\Servlet\ServletContextInterface;
30		use AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface;
31		use AppserverIo\Psr\Servlet\Http\HttpServletResponseInterface;
32
33		/**
34		* This class is the abstract base class for all Actions.
35		*
36		* @author Tim Wagner <[email protected]>
37		* @copyright 2015 TechDivision GmbH <[email protected]>
38		* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
39		* @link http://github.com/appserver-io/routlt
40		* @link http://www.appserver.io
41		*/
42		abstract class BaseAction extends Object implements ActionInterface, ValidationAware, ServletContextAware, DescriptorAware
43		{
44
45		/**
46		* Holds the name of the default method to invoke if the parameter with the method name to invoke is not specified.
47		*
48		* @var string
49		*/
50		const DEFAULT_METHOD_NAME = 'perform';
51
52		/**
53		* The context for the actual request.
54		*
55		* @var \AppserverIo\Psr\Servlet\ServletContextInterface
56		*/
57		protected $servletContext = null;
58
59		/**
60		* The array with the action errors.
61		*
62		* @var array
63		*/
64		protected $errors = array();
65
66		/**
67		* The action specific attributes.
68		*
69		* @var array
70		*/
71		protected $attributes = array();
72
73		/**
74		* The array with the action results.
75		*
76	12	* @var array
77		*/
78	12	protected $results = array();
79	12
80		/**
81		* The descriptor instance.
82		*
83		* @var \AppserverIo\Psr\Deployment\DescriptorInterface
84		*/
85		protected $descriptor;
86
87		/**
88		* Sets the actual servlet context instance.
89		*
90	1	* @param \AppserverIo\Psr\Servlet\ServletContextInterface $servletContext The servlet context instance
91		*
92	1	* @return void
93		*/
94		public function setServletContext(ServletContextInterface $servletContext)
95		{
96		$this->servletContext = $servletContext;
97		}
98
99		/**
100		* Returns the servlet context instance.
101		*
102		* @return \AppserverIo\Psr\Servlet\ServletContextInterface The servlet context instance
103		*/
104	1	public function getServletContext()
105		{
106	1	return $this->servletContext;
107		}
108
109		/**
110		* Method that will be invoked before we dispatch the request.
111		*
112		* @param \AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface $servletRequest The request instance
113		* @param \AppserverIo\Psr\Servlet\Http\HttpServletResponseInterface $servletResponse The response instance
114	1	*
115		* @return void
116	1	* @see \AppserverIo\Routlt\ActionInterface::preDispatch()
117		*/
118		public function preDispatch(HttpServletRequestInterface $servletRequest, HttpServletResponseInterface $servletResponse)
119		{
120		return;
121		}
122
123		/**
124	2	* Method that will be invoked after we've dispatched the request.
125		*
126	2	* @param \AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface $servletRequest The request instance
127		* @param \AppserverIo\Psr\Servlet\Http\HttpServletResponseInterface $servletResponse The response instance
128		*
129		* @return void
130		* @see \AppserverIo\Routlt\ActionInterface::postDispatch()
131		*/
132		public function postDispatch(HttpServletRequestInterface $servletRequest, HttpServletResponseInterface $servletResponse)
133		{
134		return;
135		}
136
137	1	/**
138		* This method returns the default action method name that has to be invoked .
139	1	*
140	1	* @return string The default action method name that has to be invoked
141		*/
142		public function getDefaultMethod()
143		{
144		return BaseAction::DEFAULT_METHOD_NAME;
145		}
146
147		/**
148		* Returns the attributes of the action instance.
149	1	*
150		* @return array The attributes of the action instance
151	1	*/
152		public function getAttributes()
153		{
154		return $this->attributes;
155		}
156
157		/**
158		* Query's whether or not an attribute with the passed key has been
159		* attached to the action instance.
160		*
161		* @param string $key The key of the attribute to query for
162	1	*
163		* @return boolean TRUE if the attribute has been attached, else FALSE
164	1	*/
165	1	public function hasAttribute($key)
166		{
167		return isset($this->attributes[$key]);
168		}
169
170		/**
171		* Attaches the passed value with passed key to the action instance.
172		*
173		* @param string $key The key to attach the data with
174		* @param mixed $value The data to be attached
175	2	*
176		* @return void
177	2	*/
178	1	public function setAttribute($key, $value)
179		{
180	1	$this->attributes[$key] = $value;
181		}
182
183		/**
184		* Returns the data with the passed key from the context of the action instance.
185		*
186		* @param string $key The key to return the data for
187		*
188		* @return mixed The requested data
189		*/
190		public function getAttribute($key)
191	1	{
192		if (isset($this->attributes[$key])) {
193	1	return $this->attributes[$key];
194	1	}
195		}
196
197		/**
198		* Adds the result to the action.
199		*
200		* @param \AppserverIo\Routlt\Results\ResultInterface $result The result that has to be added
201		*
202	1	* @return void
203		* @see \AppserverIo\Routlt\ActionInterface::addResult()
204	1	*/
205		public function addResult(ResultInterface $result)
206		{
207		$this->results[$result->getName()] = $result;
208		}
209
210		/**
211		* Tries to find and return the result with the passed name.
212		*
213	1	* @param string $name The name of the result to return
214		*
215	1	* @return \AppserverIo\Routlt\Results\ResultInterface\|null The requested result
216		* @see \AppserverIo\Routlt\ActionInterface::findResult()
217		*/
218		public function findResult($name)
219		{
220		if (isset($this->results[$name])) {
221		return $this->results[$name];
222		}
223		}
224
225		/**
226		* Adds a field error with the passed name and message.
227		*
228		* @param string $name The name to add the message with
229		* @param string $message The message to add
230		*
231		* @return void
232		* @see \AppserverIo\Routlt\Util\ValidationAware::addFieldError()
233		*/
234		public function addFieldError($name, $message)
235		{
236		$this->errors[$name] = $message;
237		}
238
239		/**
240		* Returns TRUE if validation found errors, else FALSE.
241		*
242		* @return boolean TRUE if validation found errors, else FALSE
243		* @see \AppserverIo\Routlt\Util\ValidationAware::hasErrors()
244		*/
245		public function hasErrors()
246		{
247		return sizeof($this->errors) > 0;
248		}
249
250		/**
251		* Returns the array with action errors.
252		*
253		* @return array The array with action errors
254		* @see \AppserverIo\Routlt\Util\ValidationAware::getErrors()
255		*/
256		public function getErrors()
257		{
258		return $this->errors;
259		}
260
261		/**
262		* Sets the descriptor instance.
263		*
264		* @param \AppserverIo\Psr\Deployment\DescriptorInterface $descriptor The descriptor instance
265		*
266		* @return void
267		*/
268		public function setDescriptor(DescriptorInterface $descriptor)
269		{
270		$this->descriptor = $descriptor;
271		}
272
273		/**
274		* Returns the descriptor instance.
275		*
276		* @return \AppserverIo\Psr\Deployment\DescriptorInterface The descriptor instance
277		*/
278		public function getDescriptor()
279		{
280		return $this->descriptor;
281		}
282		}
283

appserver-io / routlt

Pull Request — master (#48)

BaseAction::hasAttribute() A

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