Jacques\Smartcall\HttpClient\Client

Complexity

Total Complexity

19

Size/Duplication

Total Lines	284
Duplicated Lines	40.85 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

67%

Importance

Changes	2
Bugs	0	Features	0

9 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	23	1
A	setBearerToken()	0	4	1
B	auth()	32	32	3
B	authDelete()	0	26	3
B	authFlush()	32	32	3
B	authToken()	32	32	3
A	ping()	0	18	3
A	clientError()	10	10	1
A	parseError()	10	10	1

<?php
/**
 * SmartCall Restful API (v3) HTTP Client.
 *
 * PLEASE NOTE: The interface is very fluid while the intial integration
 * is taking place.  It will be refactored in the near future.
 *
 * @author    Jacques Marneweck <jacques@siberia.co.za>
 * @copyright 2017-2018 Jacques Marneweck.  All rights strictly reserved.
 * @license   MIT
 */

namespace Jacques\Smartcall\HttpClient;

class Client extends \GuzzleHttp\Client
{
    /**
     * @const string Version number
     */
    const VERSION = '0.0.1';

    /**
     * Defaults to expecting that Apache Tomcat runs on port 8080 on localhost
     * (127.0.0.1).
     *
     * @var array[]
     */
    protected $options = [
        'scheme'   => 'https',
        'hostname' => 'localhost',
        'port'     => '8080',
        'token'    => null,
        'username' => null,
        'password' => null,
    ];

    /**
     * @param   $options array
     */
    public function __construct($options = [])
    {
        /*
         * Allow on instantiation to overwrite the defaults
         */
        $this->options = array_merge(

It seems like array_merge($this->options, $options) of type array is incompatible with the declared type array<integer,array> of property $options.

            $this->options,
            $options
        );
        $config = [
            'base_uri' => sprintf(
                '%s://%s:%s/',
                $this->options['scheme'],
                $this->options['hostname'],
                $this->options['port']
            ),
            'verify'  => false,
            'headers' => [
                'User-Agent' => 'SmartcallRestfulAPIClient-PHP/'.self::VERSION.' '.\GuzzleHttp\default_user_agent(),
            ],
        ];
        parent::__construct($config);
    }

    /**
     * Set the bearer token.
     *
     * @param string $token Bearer Token from Auth request
     */
    public function setBearerToken($token)
    {
        $this->options['token'] = $token;
    }

    /**
     * Authenticate and get Bearer token from SmartCall.
     *
     * @param string $username
     * @param string $password
     *
     * @throws Exception
     *
     * @return array
     */
    public function auth($username, $password)

This method seems to be duplicated in your project.

    {
        try {
            $response = $this->post(
                '/webservice/auth',
                [
                    'headers' => [
                        'Authorization' => sprintf(
                            'Basic %s',
                            base64_encode(
                                sprintf(
                                    '%s:%s',
                                    $username,
                                    $password
                                )
                            )
                        ),
                    ],
                ]
            );

            return [
                'status'    => 'ok',
                'http_code' => $response->getStatusCode(),
                'body'      => (string) $response->getBody(),
            ];
        } catch (\GuzzleHttp\Exception\ClientException $e) {
            return $this->clientError($e);
        } catch (\GuzzleHttp\Exception\ServerException $e) {
            return $this->parseError($e);
        }
    }

    /**
     * Authenticate and invalidates all the user allocated tokens.
     *
     * @throws Exception
     *
     * @return array
     */
    public function authDelete()
    {
        try {
            $response = $this->delete(
                '/webservice/auth',
                [
                    'headers' => [
                        'Authorization' => sprintf(
                            'Bearer %s',
                            $this->options['token']
                        ),
                    ],
                ]
            );

            return [
                'status'    => 'ok',
                'http_code' => $response->getStatusCode(),
                'body'      => (string) $response->getBody(),
            ];
        } catch (\GuzzleHttp\Exception\ClientException $e) {
            return $this->clientError($e);
        } catch (\GuzzleHttp\Exception\ServerException $e) {
            return $this->parseError($e);
        }
    }

    /**
     * Authenticate and invalidates all the user allocated tokens.
     *
     * @param string $username
     * @param string $password
     *
     * @throws Exception
     *
     * @return array
     */
    public function authFlush($username, $password)

This method seems to be duplicated in your project.

    {
        try {
            $response = $this->delete(
                '/webservice/auth/token',
                [
                    'headers' => [
                        'Authorization' => sprintf(
                            'Basic %s',
                            base64_encode(
                                sprintf(
                                    '%s:%s',
                                    $username,
                                    $password
                                )
                            )
                        ),
                    ],
                ]
            );

            return [
                'status'    => 'ok',
                'http_code' => $response->getStatusCode(),
                'body'      => (string) $response->getBody(),
            ];
        } catch (\GuzzleHttp\Exception\ClientException $e) {
            return $this->clientError($e);
        } catch (\GuzzleHttp\Exception\ServerException $e) {
            return $this->parseError($e);
        }
    }

    /**
     * Authenticate and gets the number of available session tokens.
     *
     * @param string $username
     * @param string $password
     *
     * @throws Exception
     *
     * @return array
     */
    public function authToken($username, $password)

This method seems to be duplicated in your project.

    {
        try {
            $response = $this->get(
                '/webservice/auth/token',
                [
                    'headers' => [
                        'Authorization' => sprintf(
                            'Basic %s',
                            base64_encode(
                                sprintf(
                                    '%s:%s',
                                    $username,
                                    $password
                                )
                            )
                        ),
                    ],
                ]
            );

            return [
                'status'    => 'ok',
                'http_code' => $response->getStatusCode(),
                'body'      => (string) $response->getBody(),
            ];
        } catch (\GuzzleHttp\Exception\ClientException $e) {
            return $this->clientError($e);
        } catch (\GuzzleHttp\Exception\ServerException $e) {
            return $this->parseError($e);
        }
    }

    /**
     * Test SmartCall is responding.
     *
     * @throws Exception
     *
     * @return array
     */
    public function ping()
    {
        try {
            $response = $this->get(
                '/webservice/test/ping'
            );

            return [
                'status'    => 'ok',
                'http_code' => $response->getStatusCode(),
                'body'      => (string) $response->getBody(),
            ];
        } catch (\GuzzleHttp\Exception\ClientException $e) {
            return $this->clientError($e);
        } catch (\GuzzleHttp\Exception\ServerException $e) {
            return $this->parseError($e);
        }
    }

    /**
     * Parse the java exception that we receive from Smartcall's Tomcat's.
     *
     * @param \GuzzleHttp\Exception\ServerException $exception
     *
     * @return array
     */
    private function clientError(\GuzzleHttp\Exception\ClientException $exception)

This method seems to be duplicated in your project.

    {
        $body = (string) $exception->getResponse()->getBody();

        return [
            'status'    => 'error',
            'http_code' => $exception->getResponse()->getStatusCode(),
            'body'      => json_decode($body),
        ];
    }

    /**
     * Parse the java exception that we receive from Smartcall's Tomcat's.
     *
     * @param \GuzzleHttp\Exception\ServerException $exception
     *
     * @return array
     */
    private function parseError(\GuzzleHttp\Exception\ServerException $exception)

This method seems to be duplicated in your project.

    {
        $body = (string) $exception->getResponse()->getBody();
        preg_match('!<p><b>type</b> Exception report</p><p><b>message</b> <u>(.*[^</u>])</u></p><p><b>description</b>!', $body, $matches);
        return [
            'status'    => 'error',
            'http_code' => $exception->getResponse()->getStatusCode(),
            'body'      => $matches['1'],
        ];
    }
}