OperationObject::resolvePointerRecursively() - Code Metrics - Inspection of "Workaround for #67" - kleijnweb/swagger-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 805a89...b85748 )

by John

created 2016-03-04 06:46 UTC

OperationObject::resolvePointerRecursively() A

↳ Parent: OperationObject

Complexity

Conditions	3
Paths	3

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	14
rs	9.4285
cc	3
eloc	8
nc	3
nop	3

<?php
/*
 * This file is part of the KleijnWeb\SwaggerBundle package.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace KleijnWeb\SwaggerBundle\Document;

/**
 * @author John Kleijn <[email protected]>
 */
class OperationObject
{
    /**
     * @var SwaggerDocument
     */
    private $document;

    /**
     * @var object
     */
    private $definition;

    /**
     * @var string
     */
    private $path;

    /**
     * @var string
     */
    private $method;

    /**
     * @param SwaggerDocument $document
     * @param string          $path
     * @param string          $method
     */
    public function __construct(SwaggerDocument $document, $path, $method)
    {
        $paths = $document->getPathDefinitions();

        if (!property_exists($paths, $path)) {
            throw new \InvalidArgumentException("Path '$path' not in Swagger document");
        }
        $method = strtolower($method);
        if (!property_exists($paths->$path, $method)) {
            throw new \InvalidArgumentException("Method '$method' not supported for path '$path'");
        }

        $this->document                         = $document;
        $this->path                             = $path;
        $this->method                           = $method;
        $this->definition                       = $paths->$path->$method;
        $this->definition->{'x-request-schema'} = $this->assembleRequestSchema();
    }

    /**
     * @param object $definition
     * @param string $path
     * @param string $method
     *
     * @return static
     */
    public static function createFromOperationDefinition($definition, $path = '/', $method = 'GET')
    {
        $method             = strtolower($method);
        $documentDefinition = (object)[
            'paths' => (object)[
                $path => (object)[
                    $method => $definition
                ]
            ]
        ];
        $document           = new SwaggerDocument('', $documentDefinition);

        return new static($document, $path, $method);
    }

    /**
     * @return object
     */
    public function getRequestSchema()
    {
        return $this->definition->{'x-request-schema'};
    }

    /**
     * @return bool
     */
    public function hasParameters()
    {
        return property_exists($this->definition, 'parameters');
    }

    /**
     * @return array
     */
    public function getParameters()
    {
        return $this->hasParameters() ? $this->definition->parameters : [];
    }

    /**
     * @return string
     */
    public function getPath()
    {
        return $this->path;
    }

    /**
     * @return string
     */
    public function getMethod()
    {
        return $this->method;
    }

    /**
     * @return object
     */
    public function getDefinition()
    {
        return $this->definition;
    }

    /**
     * @param string $parameterName
     *
     * @return string
     */
    public function createParameterPointer($parameterName)
    {
        foreach ($this->definition->parameters as $i => $paramDefinition) {
            if ($paramDefinition->name === $parameterName) {
                return '/' . implode('/', [
                    'paths',
                    str_replace(['~', '/'], ['~0', '~1'], $this->getPath()),
                    $this->getMethod(),
                    'parameters',
                    $i
                ]);
            }
        }
        throw new \InvalidArgumentException("Parameter '$parameterName' not in document");
    }

    /**
     * @param string $parameterName
     *
     * @return string
     */
    public function createParameterSchemaPointer($parameterName)
    {
        $segments = explode('.', $parameterName);

        $pointer = '/'
            . implode(
                '/',
                [
                    'paths',
                    str_replace(['~', '/'], ['~0', '~1'], $this->getPath()),
                    $this->getMethod(),
                    'x-request-schema',
                    'properties'
                ]
            );


        return self::resolvePointerRecursively(
            $pointer,
            $segments,
            $this->definition->{'x-request-schema'}->properties
        );
    }

    /**
     * @param string $pointer
     * @param array  $segments
     * @param object $context
     *
     * @return mixed
     */
    public static function resolvePointerRecursively($pointer, array $segments, $context)
    {
        $segment = str_replace(['~0', '~1'], ['~', '/'], array_shift($segments));
        if (property_exists($context, $segment)) {
            $pointer .= '/' . $segment;
            if (!count($segments)) {
                return $pointer;
            }

            return self::resolvePointerRecursively($pointer, $segments, $context->$segment);
        }

        throw new \InvalidArgumentException("Segment '$segment' not found in context '$pointer'");
    }

    /**
     * @return object
     */
    private function assembleRequestSchema()
    {
        if (!isset($this->definition->parameters)) {
            return new \stdClass;
        }
        $schema             = new \stdClass;
        $schema->type       = 'object';
        $schema->required   = [];
        $schema->properties = new \stdClass;

        foreach ($this->definition->parameters as $paramDefinition) {
            $isRequired = isset($paramDefinition->required) && $paramDefinition->required;
            if ($isRequired) {
                $schema->required[] = $paramDefinition->name;
            }
            if ($paramDefinition->in === 'body') {
                $schema->properties->{$paramDefinition->name}
                    = $bodySchema = property_exists($paramDefinition, 'schema')
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
                    ? $paramDefinition->schema
                    : (object)['type' => 'object'];
                continue;
            }

            $type               = property_exists($paramDefinition, 'type') ? $paramDefinition->type : 'string';
            $propertyDefinition = $schema->properties->{$paramDefinition->name} = (object)['type' => $type];
            if (property_exists($paramDefinition, 'format')) {
                $propertyDefinition->format = $paramDefinition->format;
            }
            if (property_exists($paramDefinition, 'items')) {
                $propertyDefinition->items = $paramDefinition->items;
            }
        }

        return $schema;
    }
}


1			<?php
2			/*
3			* This file is part of the KleijnWeb\SwaggerBundle package.
4			*
5			* For the full copyright and license information, please view the LICENSE
6			* file that was distributed with this source code.
7			*/
8
9			namespace KleijnWeb\SwaggerBundle\Document;
10
11			/**
12			* @author John Kleijn <[email protected]>
13			*/
14			class OperationObject
15			{
16			/**
17			* @var SwaggerDocument
18			*/
19			private $document;
20
21			/**
22			* @var object
23			*/
24			private $definition;
25
26			/**
27			* @var string
28			*/
29			private $path;
30
31			/**
32			* @var string
33			*/
34			private $method;
35
36			/**
37			* @param SwaggerDocument $document
38			* @param string $path
39			* @param string $method
40			*/
41			public function __construct(SwaggerDocument $document, $path, $method)
42			{
43			$paths = $document->getPathDefinitions();
44
45			if (!property_exists($paths, $path)) {
46			throw new \InvalidArgumentException("Path '$path' not in Swagger document");
47			}
48			$method = strtolower($method);
49			if (!property_exists($paths->$path, $method)) {
50			throw new \InvalidArgumentException("Method '$method' not supported for path '$path'");
51			}
52
53			$this->document = $document;
54			$this->path = $path;
55			$this->method = $method;
56			$this->definition = $paths->$path->$method;
57			$this->definition->{'x-request-schema'} = $this->assembleRequestSchema();
58			}
59
60			/**
61			* @param object $definition
62			* @param string $path
63			* @param string $method
64			*
65			* @return static
66			*/
67			public static function createFromOperationDefinition($definition, $path = '/', $method = 'GET')
68			{
69			$method = strtolower($method);
70			$documentDefinition = (object)[
71			'paths' => (object)[
72			$path => (object)[
73			$method => $definition
74			]
75			]
76			];
77			$document = new SwaggerDocument('', $documentDefinition);
78
79			return new static($document, $path, $method);
80			}
81
82			/**
83			* @return object
84			*/
85			public function getRequestSchema()
86			{
87			return $this->definition->{'x-request-schema'};
88			}
89
90			/**
91			* @return bool
92			*/
93			public function hasParameters()
94			{
95			return property_exists($this->definition, 'parameters');
96			}
97
98			/**
99			* @return array
100			*/
101			public function getParameters()
102			{
103			return $this->hasParameters() ? $this->definition->parameters : [];
104			}
105
106			/**
107			* @return string
108			*/
109			public function getPath()
110			{
111			return $this->path;
112			}
113
114			/**
115			* @return string
116			*/
117			public function getMethod()
118			{
119			return $this->method;
120			}
121
122			/**
123			* @return object
124			*/
125			public function getDefinition()
126			{
127			return $this->definition;
128			}
129
130			/**
131			* @param string $parameterName
132			*
133			* @return string
134			*/
135			public function createParameterPointer($parameterName)
136			{
137			foreach ($this->definition->parameters as $i => $paramDefinition) {
138			if ($paramDefinition->name === $parameterName) {
139			return '/' . implode('/', [
140			'paths',
141			str_replace(['~', '/'], ['~0', '~1'], $this->getPath()),
142			$this->getMethod(),
143			'parameters',
144			$i
145			]);
146			}
147			}
148			throw new \InvalidArgumentException("Parameter '$parameterName' not in document");
149			}
150
151			/**
152			* @param string $parameterName
153			*
154			* @return string
155			*/
156			public function createParameterSchemaPointer($parameterName)
157			{
158			$segments = explode('.', $parameterName);
159
160			$pointer = '/'
161			. implode(
162			'/',
163			[
164			'paths',
165			str_replace(['~', '/'], ['~0', '~1'], $this->getPath()),
166			$this->getMethod(),
167			'x-request-schema',
168			'properties'
169			]
170			);
171
172
173			return self::resolvePointerRecursively(
174			$pointer,
175			$segments,
176			$this->definition->{'x-request-schema'}->properties
177			);
178			}
179
180			/**
181			* @param string $pointer
182			* @param array $segments
183			* @param object $context
184			*
185			* @return mixed
186			*/
187			public static function resolvePointerRecursively($pointer, array $segments, $context)
188			{
189			$segment = str_replace(['~0', '~1'], ['~', '/'], array_shift($segments));
190			if (property_exists($context, $segment)) {
191			$pointer .= '/' . $segment;
192			if (!count($segments)) {
193			return $pointer;
194			}
195
196			return self::resolvePointerRecursively($pointer, $segments, $context->$segment);
197			}
198
199			throw new \InvalidArgumentException("Segment '$segment' not found in context '$pointer'");
200			}
201
202			/**
203			* @return object
204			*/
205			private function assembleRequestSchema()
206			{
207			if (!isset($this->definition->parameters)) {
208			return new \stdClass;
209			}
210			$schema = new \stdClass;
211			$schema->type = 'object';
212			$schema->required = [];
213			$schema->properties = new \stdClass;
214
215			foreach ($this->definition->parameters as $paramDefinition) {
216			$isRequired = isset($paramDefinition->required) && $paramDefinition->required;
217			if ($isRequired) {
218			$schema->required[] = $paramDefinition->name;
219			}
220			if ($paramDefinition->in === 'body') {
221			$schema->properties->{$paramDefinition->name}
222			= $bodySchema = property_exists($paramDefinition, 'schema')
			0 ignored issues – show Unused Code introduced 2016-03-04 06:49 UTC by Report Bug Copy Issue Report `$bodySchema` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
223			? $paramDefinition->schema
224			: (object)['type' => 'object'];
225			continue;
226			}
227
228			$type = property_exists($paramDefinition, 'type') ? $paramDefinition->type : 'string';
229			$propertyDefinition = $schema->properties->{$paramDefinition->name} = (object)['type' => $type];
230			if (property_exists($paramDefinition, 'format')) {
231			$propertyDefinition->format = $paramDefinition->format;
232			}
233			if (property_exists($paramDefinition, 'items')) {
234			$propertyDefinition->items = $paramDefinition->items;
235			}
236			}
237
238			return $schema;
239			}
240			}
241

kleijnweb / swagger-bundle

Push — master ( 805a89...b85748 )

OperationObject::resolvePointerRecursively() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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