DeCaptchaAbstract - Code Metrics - Inspection of "const" - jumper423/decaptcha - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 951257...e75ae0 )

by Владислав

created 2016-12-27 13:06 UTC

DeCaptchaAbstract F

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	381
Duplicated Lines	0 %

Coupling/Cohesion

Components	4
Dependencies	1

Test Coverage

Coverage

70.9%

Importance

Changes

Metric	Value
wmc	77
lcom	4
cbo	1
dl	0
loc	381
ccs	39
cts	55
cp	0.709
rs	2.1739
c	0
b	0
f	0

16 Methods

Rating	Name	Size	Complexity
A	resetLimits()	6	2
A	limitHasNotYetEnded()	4	1
C	decodeResponse()	40	14
A	setErrorLang()	4	1
B	getFilePath()	18	5
A	getActionUrl()	4	1
A	getBaseUrl()	4	1
A	setParams()	8	3
A	setParam()	4	1
C	getParamSpec()	23	10
C	getParams()	51	21
A	getResponse()	9	3
A	executionDelayed()	11	3
C	getCurlResponse()	39	11
	getCode()	1	?
	getError()	1	?

How to fix Complexity

<?php

namespace jumper423\decaptcha\core;

use Exception;

/**
 * Class DeCaptchaAbstract.
 */
abstract class DeCaptchaAbstract implements DeCaptchaInterface
{
    const RESPONSE_TYPE_STRING = 1;
    const RESPONSE_TYPE_JSON = 2;

    const ACTION_FIELDS = 1;
    const ACTION_URI = 2;
    const ACTION_METHOD = 3;
    const ACTION_JSON = 4;

    const ACTION_METHOD_POST = 1;
    const ACTION_METHOD_GET = 2;

    const DECODE_FORMAT = 1;
    const DECODE_ACTION = 2;
    const DECODE_SEPARATOR = 3;
    const DECODE_PARAMS = 4;
    const DECODE_PARAM_SETTING_MARKER = 5;

    const PARAM_FIELD_TYPE_STRING = 1;
    const PARAM_FIELD_TYPE_INTEGER = 2;
    const PARAM_FIELD_TYPE_MIX = 3;
    const PARAM_FIELD_TYPE_OBJECT = 4;
    const PARAM_FIELD_TYPE_BOOLEAN = 5;

    const PARAM_SLUG_DEFAULT = 1;
    const PARAM_SLUG_TYPE = 2;
    const PARAM_SLUG_REQUIRE = 3;
    const PARAM_SLUG_SPEC = 4;
    const PARAM_SLUG_VARIABLE = 5;
    const PARAM_SLUG_CODING = 6;

    const PARAM_SLUG_CODING_BASE64 = 1;

    const PARAM_SPEC_API_KEY = -1;
    const PARAM_SPEC_FILE = -2;
    const PARAM_SPEC_CAPTCHA = -3;
    const PARAM_SPEC_CODE = -4;

    /**
     * Сервис на который будем загружать капчу.
     *
     * @var string
     */
    protected $host;
    protected $scheme = 'http';
    protected $errorLang = DeCaptchaErrors::LANG_EN;
    protected $lastRunTime = null;
    /** @var DeCaptchaErrors */
    protected $errorObject;
    protected $causeAnError = false;

    protected $limit = [];
    protected $paramsSpec = [];
    protected $params = [];
    protected $limitSettings = [];
    protected $decodeSettings = [];
    protected $actions = [];
    protected $paramsNames = [];

    protected function resetLimits()
    {
        foreach ($this->limitSettings as $action => $value) {
            $this->limit[$action] = $value;
        }
    }

    /**
     * @param $action
     *
     * @return bool
     */
    protected function limitHasNotYetEnded($action)
    {
        return $this->limit[$action]-- > 0;
    }

    /**
     * @param $action
     * @param $data
     *
     * @throws DeCaptchaErrors
     *
     * @return array
     */
    protected function decodeResponse($action, $data)
    {
        if (!array_key_exists($action, $this->decodeSettings[static::DECODE_ACTION])) {
            throw new DeCaptchaErrors('нет action');
        }
        $decodeSetting = $this->decodeSettings[static::DECODE_ACTION][$action];
        $decodeFormat = array_key_exists(static::DECODE_FORMAT, $decodeSetting) ?
            $decodeSetting[static::DECODE_FORMAT] :
            $this->decodeSettings[static::DECODE_FORMAT];
        $values = [];
        switch ($decodeFormat) {
            case static::RESPONSE_TYPE_STRING:
                foreach (explode($decodeSetting[static::DECODE_SEPARATOR], $data) as $key => $value) {
                    foreach ($decodeSetting[static::DECODE_PARAMS] as $param => $paramSetting) {
                        if ($key === $paramSetting[static::DECODE_PARAM_SETTING_MARKER]) {
                            $values[$param] = $value;
                        }
                    }
                }
                break;
            case static::RESPONSE_TYPE_JSON:
                foreach (json_decode($data, true) as $key => $value) {
                    foreach ($decodeSetting[static::DECODE_PARAMS] as $param => $paramSetting) {
                        if (count(explode('.', $paramSetting[static::DECODE_PARAM_SETTING_MARKER])) > 1) {
                            if ($key === explode('.', $paramSetting[static::DECODE_PARAM_SETTING_MARKER])[0]) {
                                if (array_key_exists(explode('.', $paramSetting[static::DECODE_PARAM_SETTING_MARKER])[1], $value)) {
                                    $values[$param] = $value[explode('.', $paramSetting[static::DECODE_PARAM_SETTING_MARKER])[1]];
                                }
                            }
                        }
                        if ($key === $paramSetting[static::DECODE_PARAM_SETTING_MARKER]) {
                            $values[$param] = $value;
                        }
                    }
                }
                break;
        }

        return $values;
    }

    /**
     * @param $errorLang
     */
    public function setErrorLang($errorLang)
    {
        $this->errorLang = $errorLang;
    }

    /**
     * Узнаём путь до файла
     * Если передана ссылка, то скачиваем и кладём во временную директорию.
     *
     * @param string $fileName
     *
     * @throws Exception
     *
     * @return string
     */
    protected function getFilePath($fileName)
    {
        if (strpos($fileName, 'http://') !== false || strpos($fileName, 'https://') !== false) {
            try {
                $current = file_get_contents($fileName);
            } catch (\Exception $e) {
                throw new DeCaptchaErrors(DeCaptchaErrors::ERROR_FILE_IS_NOT_LOADED, $fileName, $this->errorLang);
            }
            $path = tempnam(sys_get_temp_dir(), 'captcha');
            file_put_contents($path, $current);

            return $path;
        }
        if (file_exists($fileName)) {
            return $fileName;
        }
        throw new DeCaptchaErrors(DeCaptchaErrors::ERROR_FILE_NOT_FOUND, $fileName, $this->errorLang);
    }

    /**
     * @param $action
     *
     * @return string
     */
    protected function getActionUrl($action)
    {
        return $this->getBaseUrl().$this->actions[$action][static::ACTION_URI];
    }

    /**
     * @return string
     */
    protected function getBaseUrl()
    {
        return "{$this->scheme}://{$this->host}/";
    }

    /**
     * @param $params
     */
    public function setParams($params)
    {
        if (is_array($params)) {
            foreach ($params as $param => $value) {
                $this->params[$param] = $value;
            }
        }
    }

    /**
     * @param $param
     * @param $value
     */
    public function setParam($param, $value)
    {
        $this->params[$param] = $value;
    }

    /**
     * @param $param
     * @param $coding
     *
     * @return \CURLFile|mixed|null|string
     */
    public function getParamSpec($param, $coding = null)
    {
        if (!array_key_exists($param, $this->params) || is_null($this->params[$param])) {
            return null;
        }
        switch ($param) {
            case static::PARAM_SPEC_FILE:
                switch ($coding) {
                    case static::PARAM_SLUG_CODING_BASE64:
                        return base64_encode(file_get_contents($this->params[$param]));
                }

                return (version_compare(PHP_VERSION, '5.5.0') >= 0) ? new \CURLFile($this->getFilePath($this->params[$param])) : '@'.$this->getFilePath($this->params[$param]);
            case static::PARAM_SPEC_API_KEY:
                return is_callable($this->params[$param]) ? $this->params[$param]() : $this->params[$param];
            case static::PARAM_SPEC_CAPTCHA:
                return (int) $this->params[$param];
            case static::PARAM_SPEC_CODE:
                return (string) $this->params[$param];
        }

        return null;
    }

    /**
     * @param $action
     * @param $field
     *
     * @throws DeCaptchaErrors
     *
     * @return array
     */
    protected function getParams($action, $field = null)
    {
        if (empty($this->actions[$action])) {
            return [];
        }
        if (!is_null($field)) {
            $fields = $this->actions[$action][static::ACTION_FIELDS][$field][static::ACTION_FIELDS];
        } else {
            $fields = $this->actions[$action][static::ACTION_FIELDS];
        }
        $params = [];
        foreach ($fields as $field => $settings) {
            $value = null;
            if (array_key_exists($field, $this->params) && (!array_key_exists(self::PARAM_SLUG_VARIABLE, $settings) ^ (array_key_exists(self::PARAM_SLUG_VARIABLE, $settings) && $settings[self::PARAM_SLUG_VARIABLE] === false))) {
                $value = $this->params[$field];
            }
            if (array_key_exists(self::PARAM_SLUG_DEFAULT, $settings)) {
                $value = $settings[self::PARAM_SLUG_DEFAULT];
            }
            if (array_key_exists(self::PARAM_SLUG_SPEC, $settings) && array_key_exists($settings[self::PARAM_SLUG_SPEC], $this->params)) {
                $value = $this->getParamSpec($settings[self::PARAM_SLUG_SPEC], array_key_exists(self::PARAM_SLUG_CODING, $settings) ? $settings[self::PARAM_SLUG_CODING] : null);
            }
            if (is_null($value)) {
                if (array_key_exists(self::PARAM_SLUG_REQUIRE, $settings) && $settings[self::PARAM_SLUG_REQUIRE] === true) {
                    throw new DeCaptchaErrors(DeCaptchaErrors::ERROR_PARAM_REQUIRE, array_key_exists($field, $this->paramsNames) ? $this->paramsNames[$field] : $field, $this->errorLang);
                }
                continue;
            }
            if (array_key_exists($field, $this->paramsNames)) {
                switch ($settings[self::PARAM_SLUG_TYPE]) {
                    case self::PARAM_FIELD_TYPE_INTEGER:
                        $params[$this->paramsNames[$field]] = (int) $value;
                        break;
                    case self::PARAM_FIELD_TYPE_STRING:
                        $params[$this->paramsNames[$field]] = (string) $value;
                        break;
                    case self::PARAM_FIELD_TYPE_BOOLEAN:
                        $params[$this->paramsNames[$field]] = (bool)$value;
                        break;
                    case self::PARAM_FIELD_TYPE_MIX:
                        $params[$this->paramsNames[$field]] = $value;
                        break;
                    case self::PARAM_FIELD_TYPE_OBJECT:
                        $params[$this->paramsNames[$field]] = $this->getParams($action, $field);
                        break;
                }
            }
        }

        return $params;
    }

    /**
     * @param string $action
     *
     * @return string
     */
    protected function getResponse($action)
    {
        return $this->getCurlResponse(
            $this->getActionUrl($action),
            $this->getParams($action),
            array_key_exists(static::ACTION_METHOD, $this->actions[$action]) && $this->actions[$action][static::ACTION_METHOD] === static::ACTION_METHOD_POST,
            array_key_exists(static::ACTION_JSON, $this->actions[$action]) && $this->actions[$action][static::ACTION_JSON] === true
        );
    }

    /**
     * Задержка выполнения.
     *
     * @param int           $delay    Количество секунд
     * @param \Closure|null $callback
     *
     * @return mixed
     */
    protected function executionDelayed($delay = 0, $callback = null)
    {
        $time = microtime(true);
        $timePassed = $time - $this->lastRunTime;
        if ($timePassed < $delay) {
            usleep(($delay - $timePassed) * 1000000);
        }
        $this->lastRunTime = microtime(true);

        return $callback instanceof \Closure ? $callback($this) : $callback;
    }

    /**
     * @param string $url
     * @param array  $data
     * @param bool   $isPost
     * @param bool   $isJson
     *
     * @throws DeCaptchaErrors
     *
     * @return string
     */
    protected function getCurlResponse($url, $data, $isPost = true, $isJson = false)
    {
        $ch = curl_init();
        if ($isJson) {
            $data = json_encode($data);
        } elseif (!$isPost) {
            $uri = [];
            foreach ($data as $key => $value) {
                $uri[] = "$key=$value";
            }
            $url .= '?'.implode('&', $uri);
        }
        curl_setopt($ch, CURLOPT_URL, $url);
        if (!$isJson && version_compare(PHP_VERSION, '5.5.0') >= 0 && version_compare(PHP_VERSION, '7.0') < 0 && defined('CURLOPT_SAFE_UPLOAD')) {
            curl_setopt($ch, CURLOPT_SAFE_UPLOAD, false);
        }
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_ENCODING, 'gzip,deflate');
        curl_setopt($ch, CURLOPT_TIMEOUT, 30);
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
        curl_setopt($ch, CURLOPT_POST, $isPost);
        if ($isPost) {
            curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        }
        if ($isJson) {
            curl_setopt($ch, CURLOPT_HTTPHEADER, [
                'Content-Type: application/json; charset=utf-8',
                'Accept: application/json',
                'Content-Length: '.strlen($data),
            ]);
        }
        $result = curl_exec($ch);
        if (curl_errno($ch)) {
            throw new DeCaptchaErrors(DeCaptchaErrors::ERROR_CURL, curl_error($ch), $this->errorLang);
        }
        curl_close($ch);

        return $result;
    }

    abstract public function getCode();

    abstract public function getError();
}


1		<?php
2
3		namespace jumper423\decaptcha\core;
4
5		use Exception;
6
7		/**
8		* Class DeCaptchaAbstract.
9		*/
10		abstract class DeCaptchaAbstract implements DeCaptchaInterface
11		{
12		const RESPONSE_TYPE_STRING = 1;
13		const RESPONSE_TYPE_JSON = 2;
14
15		const ACTION_FIELDS = 1;
16		const ACTION_URI = 2;
17		const ACTION_METHOD = 3;
18		const ACTION_JSON = 4;
19
20		const ACTION_METHOD_POST = 1;
21		const ACTION_METHOD_GET = 2;
22
23		const DECODE_FORMAT = 1;
24		const DECODE_ACTION = 2;
25		const DECODE_SEPARATOR = 3;
26		const DECODE_PARAMS = 4;
27		const DECODE_PARAM_SETTING_MARKER = 5;
28
29		const PARAM_FIELD_TYPE_STRING = 1;
30		const PARAM_FIELD_TYPE_INTEGER = 2;
31		const PARAM_FIELD_TYPE_MIX = 3;
32		const PARAM_FIELD_TYPE_OBJECT = 4;
33		const PARAM_FIELD_TYPE_BOOLEAN = 5;
34
35		const PARAM_SLUG_DEFAULT = 1;
36		const PARAM_SLUG_TYPE = 2;
37		const PARAM_SLUG_REQUIRE = 3;
38		const PARAM_SLUG_SPEC = 4;
39		const PARAM_SLUG_VARIABLE = 5;
40		const PARAM_SLUG_CODING = 6;
41
42		const PARAM_SLUG_CODING_BASE64 = 1;
43
44		const PARAM_SPEC_API_KEY = -1;
45		const PARAM_SPEC_FILE = -2;
46		const PARAM_SPEC_CAPTCHA = -3;
47		const PARAM_SPEC_CODE = -4;
48
49		/**
50		* Сервис на который будем загружать капчу.
51		*
52		* @var string
53		*/
54		protected $host;
55		protected $scheme = 'http';
56		protected $errorLang = DeCaptchaErrors::LANG_EN;
57		protected $lastRunTime = null;
58		/** @var DeCaptchaErrors */
59		protected $errorObject;
60		protected $causeAnError = false;
61
62		protected $limit = [];
63		protected $paramsSpec = [];
64		protected $params = [];
65		protected $limitSettings = [];
66		protected $decodeSettings = [];
67		protected $actions = [];
68		protected $paramsNames = [];
69
70		protected function resetLimits()
71		{
72		foreach ($this->limitSettings as $action => $value) {
73		$this->limit[$action] = $value;
74		}
75		}
76
77		/**
78		* @param $action
79		*
80		* @return bool
81		*/
82		protected function limitHasNotYetEnded($action)
83		{
84		return $this->limit[$action]-- > 0;
85		}
86
87		/**
88		* @param $action
89		* @param $data
90		*
91		* @throws DeCaptchaErrors
92	3	*
93		* @return array
94	3	*/
95	1	protected function decodeResponse($action, $data)
96	1	{
97	3	if (!array_key_exists($action, $this->decodeSettings[static::DECODE_ACTION])) {
98		throw new DeCaptchaErrors('нет action');
99	3	}
100		$decodeSetting = $this->decodeSettings[static::DECODE_ACTION][$action];
101		$decodeFormat = array_key_exists(static::DECODE_FORMAT, $decodeSetting) ?
102		$decodeSetting[static::DECODE_FORMAT] :
103		$this->decodeSettings[static::DECODE_FORMAT];
104		$values = [];
105		switch ($decodeFormat) {
106		case static::RESPONSE_TYPE_STRING:
107		foreach (explode($decodeSetting[static::DECODE_SEPARATOR], $data) as $key => $value) {
108		foreach ($decodeSetting[static::DECODE_PARAMS] as $param => $paramSetting) {
109		if ($key === $paramSetting[static::DECODE_PARAM_SETTING_MARKER]) {
110		$values[$param] = $value;
111		}
112		}
113		}
114	3	break;
115	3	case static::RESPONSE_TYPE_JSON:
116	2	foreach (json_decode($data, true) as $key => $value) {
117	2	foreach ($decodeSetting[static::DECODE_PARAMS] as $param => $paramSetting) {
118	1	if (count(explode('.', $paramSetting[static::DECODE_PARAM_SETTING_MARKER])) > 1) {
119	1	if ($key === explode('.', $paramSetting[static::DECODE_PARAM_SETTING_MARKER])[0]) {
120	1	if (array_key_exists(explode('.', $paramSetting[static::DECODE_PARAM_SETTING_MARKER])[1], $value)) {
121	1	$values[$param] = $value[explode('.', $paramSetting[static::DECODE_PARAM_SETTING_MARKER])[1]];
122		}
123		}
124	1	}
125	1	if ($key === $paramSetting[static::DECODE_PARAM_SETTING_MARKER]) {
126		$values[$param] = $value;
127	2	}
128	1	}
129		}
130	1	break;
131		}
132
133		return $values;
134		}
135
136	4	/**
137	4	* @param $errorLang
138		*/
139		public function setErrorLang($errorLang)
140		{
141		$this->errorLang = $errorLang;
142		}
143
144	2	/**
145	2	* Узнаём путь до файла
146		* Если передана ссылка, то скачиваем и кладём во временную директорию.
147		*
148		* @param string $fileName
149		*
150		* @throws Exception
151		*
152	1	* @return string
153	1	*/
154		protected function getFilePath($fileName)
155		{
156		if (strpos($fileName, 'http://') !== false \|\| strpos($fileName, 'https://') !== false) {
157		try {
158		$current = file_get_contents($fileName);
159	1	} catch (\Exception $e) {
160	1	throw new DeCaptchaErrors(DeCaptchaErrors::ERROR_FILE_IS_NOT_LOADED, $fileName, $this->errorLang);
161		}
162		$path = tempnam(sys_get_temp_dir(), 'captcha');
163		file_put_contents($path, $current);
164
165		return $path;
166		}
167		if (file_exists($fileName)) {
168		return $fileName;
169	2	}
170		throw new DeCaptchaErrors(DeCaptchaErrors::ERROR_FILE_NOT_FOUND, $fileName, $this->errorLang);
171	2	}
172	1
173		/**
174	1	* @param $action
175		*
176		* @return string
177		*/
178		protected function getActionUrl($action)
179		{
180		return $this->getBaseUrl().$this->actions[$action][static::ACTION_URI];
181		}
182
183		/**
184		* @return string
185	1	*/
186	1	protected function getBaseUrl()
187	1	{
188	1	return "{$this->scheme}://{$this->host}/";
189	1	}
190	1
191	1	/**
192	1	* @param $params
193		*/
194		public function setParams($params)
195		{
196		if (is_array($params)) {
197		foreach ($params as $param => $value) {
198		$this->params[$param] = $value;
199		}
200		}
201		}
202
203		/**
204		* @param $param
205		* @param $value
206		*/
207		public function setParam($param, $value)
208		{
209		$this->params[$param] = $value;
210		}
211
212		/**
213		* @param $param
214		* @param $coding
215		*
216		* @return \CURLFile\|mixed\|null\|string
217		*/
218		public function getParamSpec($param, $coding = null)
219		{
220		if (!array_key_exists($param, $this->params) \|\| is_null($this->params[$param])) {
221		return null;
222		}
223		switch ($param) {
224		case static::PARAM_SPEC_FILE:
225		switch ($coding) {
226		case static::PARAM_SLUG_CODING_BASE64:
227		return base64_encode(file_get_contents($this->params[$param]));
228		}
229
230		return (version_compare(PHP_VERSION, '5.5.0') >= 0) ? new \CURLFile($this->getFilePath($this->params[$param])) : '@'.$this->getFilePath($this->params[$param]);
231		case static::PARAM_SPEC_API_KEY:
232		return is_callable($this->params[$param]) ? $this->params[$param]() : $this->params[$param];
233		case static::PARAM_SPEC_CAPTCHA:
234		return (int) $this->params[$param];
235		case static::PARAM_SPEC_CODE:
236		return (string) $this->params[$param];
237		}
238
239		return null;
240		}
241
242		/**
243		* @param $action
244		* @param $field
245		*
246		* @throws DeCaptchaErrors
247		*
248		* @return array
249		*/
250		protected function getParams($action, $field = null)
251		{
252		if (empty($this->actions[$action])) {
253		return [];
254		}
255		if (!is_null($field)) {
256		$fields = $this->actions[$action][static::ACTION_FIELDS][$field][static::ACTION_FIELDS];
257		} else {
258		$fields = $this->actions[$action][static::ACTION_FIELDS];
259		}
260		$params = [];
261		foreach ($fields as $field => $settings) {
262		$value = null;
263		if (array_key_exists($field, $this->params) && (!array_key_exists(self::PARAM_SLUG_VARIABLE, $settings) ^ (array_key_exists(self::PARAM_SLUG_VARIABLE, $settings) && $settings[self::PARAM_SLUG_VARIABLE] === false))) {
264		$value = $this->params[$field];
265		}
266		if (array_key_exists(self::PARAM_SLUG_DEFAULT, $settings)) {
267		$value = $settings[self::PARAM_SLUG_DEFAULT];
268		}
269		if (array_key_exists(self::PARAM_SLUG_SPEC, $settings) && array_key_exists($settings[self::PARAM_SLUG_SPEC], $this->params)) {
270		$value = $this->getParamSpec($settings[self::PARAM_SLUG_SPEC], array_key_exists(self::PARAM_SLUG_CODING, $settings) ? $settings[self::PARAM_SLUG_CODING] : null);
271		}
272		if (is_null($value)) {
273		if (array_key_exists(self::PARAM_SLUG_REQUIRE, $settings) && $settings[self::PARAM_SLUG_REQUIRE] === true) {
274		throw new DeCaptchaErrors(DeCaptchaErrors::ERROR_PARAM_REQUIRE, array_key_exists($field, $this->paramsNames) ? $this->paramsNames[$field] : $field, $this->errorLang);
275		}
276		continue;
277		}
278		if (array_key_exists($field, $this->paramsNames)) {
279		switch ($settings[self::PARAM_SLUG_TYPE]) {
280		case self::PARAM_FIELD_TYPE_INTEGER:
281		$params[$this->paramsNames[$field]] = (int) $value;
282		break;
283		case self::PARAM_FIELD_TYPE_STRING:
284		$params[$this->paramsNames[$field]] = (string) $value;
285		break;
286		case self::PARAM_FIELD_TYPE_BOOLEAN:
287		$params[$this->paramsNames[$field]] = (bool)$value;
288		break;
289		case self::PARAM_FIELD_TYPE_MIX:
290		$params[$this->paramsNames[$field]] = $value;
291		break;
292		case self::PARAM_FIELD_TYPE_OBJECT:
293		$params[$this->paramsNames[$field]] = $this->getParams($action, $field);
294		break;
295		}
296		}
297		}
298
299		return $params;
300		}
301
302		/**
303		* @param string $action
304		*
305		* @return string
306		*/
307		protected function getResponse($action)
308		{
309		return $this->getCurlResponse(
310		$this->getActionUrl($action),
311		$this->getParams($action),
312		array_key_exists(static::ACTION_METHOD, $this->actions[$action]) && $this->actions[$action][static::ACTION_METHOD] === static::ACTION_METHOD_POST,
313		array_key_exists(static::ACTION_JSON, $this->actions[$action]) && $this->actions[$action][static::ACTION_JSON] === true
314		);
315		}
316
317		/**
318		* Задержка выполнения.
319		*
320		* @param int $delay Количество секунд
321		* @param \Closure\|null $callback
322		*
323		* @return mixed
324		*/
325		protected function executionDelayed($delay = 0, $callback = null)
326		{
327		$time = microtime(true);
328		$timePassed = $time - $this->lastRunTime;
329		if ($timePassed < $delay) {
330		usleep(($delay - $timePassed) * 1000000);
331		}
332		$this->lastRunTime = microtime(true);
333
334		return $callback instanceof \Closure ? $callback($this) : $callback;
335		}
336
337		/**
338		* @param string $url
339		* @param array $data
340		* @param bool $isPost
341		* @param bool $isJson
342		*
343		* @throws DeCaptchaErrors
344		*
345		* @return string
346		*/
347		protected function getCurlResponse($url, $data, $isPost = true, $isJson = false)
348		{
349		$ch = curl_init();
350		if ($isJson) {
351		$data = json_encode($data);
352		} elseif (!$isPost) {
353		$uri = [];
354		foreach ($data as $key => $value) {
355		$uri[] = "$key=$value";
356		}
357		$url .= '?'.implode('&', $uri);
358		}
359		curl_setopt($ch, CURLOPT_URL, $url);
360		if (!$isJson && version_compare(PHP_VERSION, '5.5.0') >= 0 && version_compare(PHP_VERSION, '7.0') < 0 && defined('CURLOPT_SAFE_UPLOAD')) {
361		curl_setopt($ch, CURLOPT_SAFE_UPLOAD, false);
362		}
363		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
364		curl_setopt($ch, CURLOPT_ENCODING, 'gzip,deflate');
365		curl_setopt($ch, CURLOPT_TIMEOUT, 30);
366		curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
367		curl_setopt($ch, CURLOPT_POST, $isPost);
368		if ($isPost) {
369		curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
370		}
371		if ($isJson) {
372		curl_setopt($ch, CURLOPT_HTTPHEADER, [
373		'Content-Type: application/json; charset=utf-8',
374		'Accept: application/json',
375		'Content-Length: '.strlen($data),
376		]);
377		}
378		$result = curl_exec($ch);
379		if (curl_errno($ch)) {
380		throw new DeCaptchaErrors(DeCaptchaErrors::ERROR_CURL, curl_error($ch), $this->errorLang);
381		}
382		curl_close($ch);
383
384		return $result;
385		}
386
387		abstract public function getCode();
388
389		abstract public function getError();
390		}
391

jumper423 / decaptcha

Push — master ( 951257...e75ae0 )

DeCaptchaAbstract F

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

16 Methods

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Complex Class

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