Authentication::external_login() - Code Metrics - East-Kent-Partnership/Intranet - Measure and Improve Code Quality continuously with Scrutinizer

Authentication::external_login() C
last analyzed 2017-05-05 08:55 UTC

↳ Parent: Authentication

Complexity

Conditions	7
Paths	7

Size

Total Lines	69
Code Lines	39

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	7
eloc	39
nc	7
nop	0
dl	0
loc	69
rs	6.9081
c	0
b	0
f	0

How to fix Long Method

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

class Authentication extends My_Public {

    public function __construct() {
        parent::__construct();
            $this->load->library('encrypt');
    }

    public function index() {

        redirect('home');
    }

    public function external_login() {

        $ip = $_SERVER['REMOTE_ADDR'];
        if ($this->user_model->ip_is_private($ip) === TRUE) {

            redirect('/');
        } else {
            
            if (isset($_SESSION['external_login']) === TRUE) {
                
                redirect('/');
            } else {

                $uid = $_SESSION['uid'];
                if ($this->user_model->external_login_blocked($uid) === TRUE) {

                    redirect('/authentication/user-lockout');
                } else {

                    $this->load->helper('form');
                    $this->load->library('form_validation');

                    // validation rules
                    $this->form_validation->set_rules('password', 'Password', 'required');

                    if ($this->form_validation->run() == false) {

                        $this->load->view('templates/header');
                        $this->load->view('templates/ldap');
                        $this->load->view('templates/footer');
                    } else {

                        $username = $_SESSION['username'];
                        $password = $this->input->post('password');

                        if ($this->user_model->resolve_user_login($username, $password)) {

                            $this->session->set_userdata('external_login', TRUE);
                            redirect($_SESSION['last_url']);
                        } else {

                            if ($this->user_model->external_login_blocked($uid) === TRUE) {

                                redirect('/authentication/user-lockout');
                                
                                $function = 'external_login_LOCKOUT';
                                $this->user_model->function_log($function);
                    
                            } else {
                                
                                $function = 'external_login_PASSWORD_INCORRECT';
                                $this->user_model->function_log($function);

                                $data = new stdClass();
                                $data->error = 'Wrong password please try again.';

                                // loose an attempt
                                $this->user_model->external_login_fail($uid);

                                $this->load->view('templates/header');
                                $this->load->view('templates/ldap', $data);
                                $this->load->view('templates/footer');
                            }
                        }
                    }
                }
            }
        }
    }

    public function logout() {

        if (isset($_COOKIE['CI-CONCRETE5']) === FALSE) {

            redirect('/');
        } else {

            // clear session
            foreach ($_SESSION as $key => $value) {
                unset($_SESSION[$key]);
            }
            setcookie('CI-CONCRETE5', 'expired', time() - (1), "/");
            redirect($_COOKIE['CONCRETE5_LOGOUT']);
            
            $function = 'LOGOUT';
            $this->user_model->function_log($function);
        }
    }

// END logout	

    public function not_found() {

        $this->load->view('templates/error/404');
        $function = '404_page_not_found';
        $this->user_model->function_log($function);
    }

    public function permissions() {

        $this->load->view('templates/error/permissions');
        $function = 'PERMISSION_DENIED';
        $this->user_model->function_log($function);
    }

    public function internal() {

        $this->load->view('templates/error/internal');
        $function = 'INTERNAL_ACCESS_ONLY';
        $this->user_model->function_log($function);
    }

    public function passkey() {

        $ip = $_SERVER['REMOTE_ADDR'];
        if ($this->user_model->ip_is_private($ip) === FALSE) { 

            redirect('authentication/internal');
            
        } else {

            $this->load->helper('form');
            $this->load->library('form_validation');

            // validation rules
            $this->form_validation->set_rules('passid', 'PassID', 'required');
            $this->form_validation->set_rules('passkey', 'Passkey', 'required');

            if ($this->form_validation->run() == false) {

                $this->load->view('templates/header');
                $this->load->view('templates/passkey');
                $this->load->view('templates/footer');
            } else {

                $passid = $this->input->post('passid');
                $passkey = $this->input->post('passkey');

                if ($this->user_model->resolve_passkey($passid, $passkey)) {
                    
                    $this->user_model->log_passkey($ip, $passid);
                    $details = $this->user_model->get_passkey_details($passid);
                    
                    $function = 'passkey_SUCCESSFUL';
                    $this->user_model->function_log($function);
                    
                    if (isset($_COOKIE['CI_PASSKEY']) === FALSE) {
                        
                        $encrypt_item = array('passkey_array', $passid);
                    
                        setcookie('CI_PASSKEY', serialize($encrypt_item), time() + (18000), "/");
                        redirect($details[0]['url']);
                        
                    } else {
                        
                        $current_array = unserialize($_COOKIE['CI_PASSKEY']);
                        
                        if (!in_array($passid, $current_array)) {
                        
                            $current_array[] = $passid;

                            setcookie('CI_PASSKEY', serialize($current_array), time() + (18000), "/");
                            redirect($details[0]['url']);
                        
                        } else {
                            redirect($details[0]['url']);
                        }
                        
                    }
                } else {
                    
                    $function = 'passkey_INCORRECT';
                    $this->user_model->function_log($function);

                    $data = new stdClass();
                    $data->error = 'Wrong password please try again.';

                    $this->load->view('templates/header');
                    $this->load->view('templates/passkey', $data);
                    $this->load->view('templates/footer');
                }
            }
        }
    }

}

// END controller

1			<?php defined('BASEPATH') OR exit('No direct script access allowed');
2
3			class Authentication extends My_Public {
4
5			public function __construct() {
6			parent::__construct();
7			$this->load->library('encrypt');
8			}
9
10			public function index() {
11
12			redirect('home');
13			}
14
15			public function external_login() {
16
17			$ip = $_SERVER['REMOTE_ADDR'];
18			if ($this->user_model->ip_is_private($ip) === TRUE) {
19
20			redirect('/');
21			} else {
22
23			if (isset($_SESSION['external_login']) === TRUE) {
24
25			redirect('/');
26			} else {
27
28			$uid = $_SESSION['uid'];
29			if ($this->user_model->external_login_blocked($uid) === TRUE) {
30
31			redirect('/authentication/user-lockout');
32			} else {
33
34			$this->load->helper('form');
35			$this->load->library('form_validation');
36
37			// validation rules
38			$this->form_validation->set_rules('password', 'Password', 'required');
39
40			if ($this->form_validation->run() == false) {
41
42			$this->load->view('templates/header');
43			$this->load->view('templates/ldap');
44			$this->load->view('templates/footer');
45			} else {
46
47			$username = $_SESSION['username'];
48			$password = $this->input->post('password');
49
50			if ($this->user_model->resolve_user_login($username, $password)) {
51
52			$this->session->set_userdata('external_login', TRUE);
53			redirect($_SESSION['last_url']);
54			} else {
55
56			if ($this->user_model->external_login_blocked($uid) === TRUE) {
57
58			redirect('/authentication/user-lockout');
59
60			$function = 'external_login_LOCKOUT';
61			$this->user_model->function_log($function);
62
63			} else {
64
65			$function = 'external_login_PASSWORD_INCORRECT';
66			$this->user_model->function_log($function);
67
68			$data = new stdClass();
69			$data->error = 'Wrong password please try again.';
70
71			// loose an attempt
72			$this->user_model->external_login_fail($uid);
73
74			$this->load->view('templates/header');
75			$this->load->view('templates/ldap', $data);
76			$this->load->view('templates/footer');
77			}
78			}
79			}
80			}
81			}
82			}
83			}
84
85			public function logout() {
86
87			if (isset($_COOKIE['CI-CONCRETE5']) === FALSE) {
88
89			redirect('/');
90			} else {
91
92			// clear session
93			foreach ($_SESSION as $key => $value) {
94			unset($_SESSION[$key]);
95			}
96			setcookie('CI-CONCRETE5', 'expired', time() - (1), "/");
97			redirect($_COOKIE['CONCRETE5_LOGOUT']);
98
99			$function = 'LOGOUT';
100			$this->user_model->function_log($function);
101			}
102			}
103
104			// END logout
105
106			public function not_found() {
107
108			$this->load->view('templates/error/404');
109			$function = '404_page_not_found';
110			$this->user_model->function_log($function);
111			}
112
113			public function permissions() {
114
115			$this->load->view('templates/error/permissions');
116			$function = 'PERMISSION_DENIED';
117			$this->user_model->function_log($function);
118			}
119
120			public function internal() {
121
122			$this->load->view('templates/error/internal');
123			$function = 'INTERNAL_ACCESS_ONLY';
124			$this->user_model->function_log($function);
125			}
126
127			public function passkey() {
128
129			$ip = $_SERVER['REMOTE_ADDR'];
130			if ($this->user_model->ip_is_private($ip) === FALSE) {
131
132			redirect('authentication/internal');
133
134			} else {
135
136			$this->load->helper('form');
137			$this->load->library('form_validation');
138
139			// validation rules
140			$this->form_validation->set_rules('passid', 'PassID', 'required');
141			$this->form_validation->set_rules('passkey', 'Passkey', 'required');
142
143			if ($this->form_validation->run() == false) {
144
145			$this->load->view('templates/header');
146			$this->load->view('templates/passkey');
147			$this->load->view('templates/footer');
148			} else {
149
150			$passid = $this->input->post('passid');
151			$passkey = $this->input->post('passkey');
152
153			if ($this->user_model->resolve_passkey($passid, $passkey)) {
154
155			$this->user_model->log_passkey($ip, $passid);
156			$details = $this->user_model->get_passkey_details($passid);
157
158			$function = 'passkey_SUCCESSFUL';
159			$this->user_model->function_log($function);
160
161			if (isset($_COOKIE['CI_PASSKEY']) === FALSE) {
162
163			$encrypt_item = array('passkey_array', $passid);
164
165			setcookie('CI_PASSKEY', serialize($encrypt_item), time() + (18000), "/");
166			redirect($details[0]['url']);
167
168			} else {
169
170			$current_array = unserialize($_COOKIE['CI_PASSKEY']);
171
172			if (!in_array($passid, $current_array)) {
173
174			$current_array[] = $passid;
175
176			setcookie('CI_PASSKEY', serialize($current_array), time() + (18000), "/");
177			redirect($details[0]['url']);
178
179			} else {
180			redirect($details[0]['url']);
181			}
182
183			}
184			} else {
185
186			$function = 'passkey_INCORRECT';
187			$this->user_model->function_log($function);
188
189			$data = new stdClass();
190			$data->error = 'Wrong password please try again.';
191
192			$this->load->view('templates/header');
193			$this->load->view('templates/passkey', $data);
194			$this->load->view('templates/footer');
195			}
196			}
197			}
198			}
199
200			}
201
202			// END controller

East-Kent-Partnership / Intranet

Authentication::external_login() C last analyzed 2017-05-05 08:55 UTC

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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Authentication::external_login() C
last analyzed 2017-05-05 08:55 UTC