GMail

Complexity

Total Complexity

5

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Importance

Changes	3
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	init()	0	2	1
A	getToken()	0	1	1
A	getAuthorizeUrl()	0	9	2
A	getClientId()	0	2	1

<?php
declare(strict_types=1);
defined('BASEPATH') OR exit('No direct script access allowed');

require_once('GMailScopes.php');
require_once('GMailUtil.php');

class GMail {

  const AUTH_URL  = 'https://accounts.google.com/o/oauth2/auth';
  const TOKEN_URL = 'https://accounts.google.com/o/oauth2/token';
  private $ci;

The private property $ci is not used, and could be removed.

  private $clientId;

  /**
   * [init Initialize library with cofigs. Can be called multiple times to set
   *       config items]
   * @param array $config Associative Config Array.
   */
  public function init(array $config=null):void {
    $this->clientId = $config['client_id'] ?? $this->clientId;
  }
  /**
   * [getAuthorizeUrl Gets/composes the authorize url to direct users to so they
   *                  can give your application access to their GMail accounts
   *                  based on the given scopes.]
   * @param  string $scope        Access Scope.
   * @param  string $redirectUri  URL to redirect to after access is granted.
   * @param  string $responseType Response type. 'code' by default.
   * @return string               Authorize URL
   */
  public function getAuthorizeUrl(string $scope, string $redirectUri='urn:ietf:wg:oauth:2.0:oob', string $responseType='code', string $accessType='offline'):string {
    if ($scope == null) throw new Exception("GMail scope cannot be null");
    return self::AUTH_URL . new URLQueryBuilder([

Are you sure new URLQueryBuilder(array('client_id' => $this->clientId, 'redirect_uri' => $redirectUri, 'scope' => $scope, 'response_type' => $responseType, 'access_type' => $accessType)) of type URLQueryBuilder can be used in concatenation? Consider adding a __toString()-method.

      'client_id'     => $this->clientId,
      'redirect_uri'  => $redirectUri,
      'scope'         => $scope,
      'response_type' => $responseType,
      'access_type'   => $accessType
    ]).build();

The function build was not found. Maybe you did not declare it correctly or list all dependencies?

  }
  /**
   * [getToken description]
   * @param  string $code [description]
   * @return [type]       [description]

The doc comment [type] at position 0 could not be parsed: Unknown type name '[' at position 0 in [type].

   */
  public function getToken(string $code):?array {

The parameter $code is not used and could be removed.

  }
  /**
   * [getClientId Get Client ID.]
   * @return null|string Client ID.
   */
  public function getClientId():?string {
    return $this->clientId;
  }
}
?>

It is not recommended to use PHP's closing tag ?> in files other than templates.