mun::webhook() - Code Metrics - Inspection of "Add MUN controller and view" - felicity-iiith/felicity18-website - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 6abae4...8c7895 )

by Megh

created 2017-12-06 17:49 UTC

mun::webhook() A

↳ Parent: mun

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	4

Duplication

Lines	6
Ratio	100 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	6
loc	6
rs	9.4285
cc	2
eloc	4
nc	2
nop	0

<?php

class mun extends Controller {

    public function __construct() {
        $this->load_library('auth_lib', 'auth');
        $this->auth->force_authentication();

        $this->load_model('contest_model', 'model');
        load_helper('validations');
    }

    private function get_mun_payment_url($nick, $phone, $team_size, $needs_accomodation) {
        global $payment_cfg;

        $proxy = 'http://proxy.iiit.ac.in:8080';
        $user_details = $this->auth->get_user_details();


        $name  = $user_details['name'];
        $email = $user_details['mail'];

        $url            = $payment_cfg['mun']['api_url'];
        $api_headers    = $payment_cfg['mun']['api_headers'];
        $purpose    = $payment_cfg['mun']['purpose'];
        $amount     = $payment_cfg['mun']['amount'] * $team_size;
        if ($needs_accomodation)
            $amount    = $amount + $payment_cfg['mun']['accomodation_amount'] * $team_size;
        $redirect_url    = $payment_cfg['mun']['redirect_url'];
        $webhook    = $payment_cfg['mun']['webhook'];


        $ch = curl_init();

        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_PROXY, $proxy);
        curl_setopt($ch, CURLOPT_HEADER, false);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $api_headers);
        $payload = array(
            'purpose' => $purpose,
            'amount' => $amount,
            'phone' => $phone,
            'buyer_name' => $name,
            'redirect_url' => base_url() . $redirect_url,
            //'webhook' => base_url() . $webhook,
            'email' => $email,
            'allow_repeated_payments' => false
        );
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($payload));
        $response = curl_exec($ch);
        curl_close($ch);

        $response_array = json_decode($response, true);
        return $response_array['payment_request']['longurl'];
    }

    public function register() {
        $user_nick = $this->auth->get_user();

        global $payment_cfg;
        $user_details = $this->model->is_registered_for_mun($user_nick);

        $errors = [];
        if ($_SERVER['REQUEST_METHOD'] === 'POST' && !$user_details) {
            required_post_params(['contact_number', 'institute', 'team_size'], $errors);
            if (!empty($_POST['contact_number']) && !is_valid_phone_number($_POST['contact_number']) ) {

                $errors['contact_number'] = 'Please enter a valid phone number';
            }
            if (!ctype_digit($_POST['team_size'])) {
                $errors['team_size'] = 'Please enter a number';
            }

            $team_size = intval($_POST['team_size']);
            $needs_accomodation = (int) (isset($_POST['needs_accomodation']) && $_POST['needs_accomodation'] == 'yes');

            if (!$errors) {
                $user_details = [
                    'nick'                => $user_nick,
                    'contact_number'      => $_POST['contact_number'],
                    'institute'           => $_POST['institute'],
                    'team_size'           => $team_size,
                    'needs_accomodation'  => $needs_accomodation,
                ];
                if ($this->model->register_for_mun($user_details)) {
                    $redirect_url = $this->get_mun_payment_url($user_nick, $_POST['contact_number'], $team_size, $needs_accomodation);
                    $this->load_library('http_lib', 'http');
                    $this->http->redirect( $redirect_url );

                } else {
                    $errors['common'] = __('Some unexpected error occurred');
                }
            }
        }
        $this->load_view('skeleton_template/header', [
            'title'             => __('Register').' · '.__('MUN'),
            'is_authenticated'  => true,
            'user_nick'         => $user_nick,
        ]);

        $this->load_view('contest/mun', [
            'user_nick'     => $user_nick,
            'user_details'  => $user_details,
            'errors'        => $errors
        ]);
        $this->load_view('skeleton_template/footer');
        $this->load_view('skeleton_template/buttons_hide');
    }

    public function pay_again() {

        $user_nick = $this->auth->get_user();

        global $payment_cfg;
        $user_details = $this->model->is_registered_for_mun($user_nick);

        if ($user_details && $user_details['payment_status'] != 'success') {
            $redirect_url = $this->get_mun_payment_url($user_nick, $user_details['contact_number'],
                                                       $user_details['team_size'], $user_details['needs_accomodation']);
            $this->load_library('http_lib', 'http');
            $this->http->redirect($redirect_url);

        } else {
            $this->load_library('http_lib', 'http');
            $this->http->redirect(base_url() . "talks-and-workshops/mun/register/");
        }
    }

    public function success() {

        $this->load_library('http_lib', 'http');
        if (!isset($_GET['payment_id'])) {
            $this->http->response_code( 400 );

            exit();

        }
        global $payment_cfg;
        $proxy = 'http://proxy.iiit.ac.in:8080';

        $nick      = $this->auth->get_user();

        $id             = urlencode($_GET['payment_request_id']);
        $payment_id     = urlencode($_GET['payment_id']);
        $url            = $payment_cfg['mun']['api_url'] . $id . '/' . $payment_id . '/';
        $api_headers    = $payment_cfg['mun']['api_headers'];

        $ch = curl_init();

        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_PROXY, $proxy);
        curl_setopt($ch, CURLOPT_HEADER, false);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $api_headers);
        $response = curl_exec($ch);
        curl_close($ch);
        $response_array = json_decode($response, true);

        if (@$response_array['success']) {
            $status = $response_array['payment_request']['payment']['status'];
            $payment_id = $_GET['payment_id'];
            $payment_data = $response;
            $this->model->mun_payment_success($payment_id, $nick, $status == 'Credit' ? 'success' : 'failed', $payment_data);

        } else {
            if ( is_array( $response_array ) ) {
                $this->model->mun_dump_data('unknown', 'callback', json_encode( [ '$_GET' => $_GET, 'response' => $response_array ] ));
            } else {
                $this->model->mun_dump_data('unknown', 'callback', json_encode($_GET));
            }
        }
        $this->http->redirect(base_url() . "talks-and-workshops/mun/register/");
    }

    public function webhook() {

        global $payment_cfg;

        if (isset($_POST['custom_fields'][$nick_field])) {

            $nick = $_POST['custom_fields'][$nick_field]['value'];
            $this->model->mun_dump_data($nick, 'webhook', json_encode($_POST));

        }
    }
}


1		<?php
2
3		class mun extends Controller {
4
5		public function __construct() {
6		$this->load_library('auth_lib', 'auth');
7		$this->auth->force_authentication();
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `auth` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
8		$this->load_model('contest_model', 'model');
9		load_helper('validations');
10		}
11
12		private function get_mun_payment_url($nick, $phone, $team_size, $needs_accomodation) {
13		global $payment_cfg;
14
15		$proxy = 'http://proxy.iiit.ac.in:8080';
16		$user_details = $this->auth->get_user_details();
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `auth` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
17
18		$name = $user_details['name'];
19		$email = $user_details['mail'];
20
21		$url = $payment_cfg['mun']['api_url'];
22		$api_headers = $payment_cfg['mun']['api_headers'];
23		$purpose = $payment_cfg['mun']['purpose'];
24		$amount = $payment_cfg['mun']['amount'] * $team_size;
25		if ($needs_accomodation)
26		$amount = $amount + $payment_cfg['mun']['accomodation_amount'] * $team_size;
27		$redirect_url = $payment_cfg['mun']['redirect_url'];
28		$webhook = $payment_cfg['mun']['webhook'];
		0 ignored issues – show Unused Code introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The assignment to `$webhook` is dead and can be removed. Loading history...
29
30		$ch = curl_init();
31
32		curl_setopt($ch, CURLOPT_URL, $url);
33		curl_setopt($ch, CURLOPT_PROXY, $proxy);
34		curl_setopt($ch, CURLOPT_HEADER, false);
35		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
36		curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
37		curl_setopt($ch, CURLOPT_HTTPHEADER, $api_headers);
38		$payload = array(
39		'purpose' => $purpose,
40		'amount' => $amount,
41		'phone' => $phone,
42		'buyer_name' => $name,
43		'redirect_url' => base_url() . $redirect_url,
44		//'webhook' => base_url() . $webhook,
45		'email' => $email,
46		'allow_repeated_payments' => false
47		);
48		curl_setopt($ch, CURLOPT_POST, true);
49		curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($payload));
50		$response = curl_exec($ch);
51		curl_close($ch);
52
53		$response_array = json_decode($response, true);
54		return $response_array['payment_request']['longurl'];
55		}
56
57		public function register() {
58		$user_nick = $this->auth->get_user();
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `auth` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
59		global $payment_cfg;
60		$user_details = $this->model->is_registered_for_mun($user_nick);
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `model` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
61		$errors = [];
62		if ($_SERVER['REQUEST_METHOD'] === 'POST' && !$user_details) {
63		required_post_params(['contact_number', 'institute', 'team_size'], $errors);
64	View Code Duplication	if (!empty($_POST['contact_number']) && !is_valid_phone_number($_POST['contact_number']) ) {
		0 ignored issues – show Duplication introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
65		$errors['contact_number'] = 'Please enter a valid phone number';
66		}
67		if (!ctype_digit($_POST['team_size'])) {
68		$errors['team_size'] = 'Please enter a number';
69		}
70
71		$team_size = intval($_POST['team_size']);
72		$needs_accomodation = (int) (isset($_POST['needs_accomodation']) && $_POST['needs_accomodation'] == 'yes');
73
74		if (!$errors) {
75		$user_details = [
76		'nick' => $user_nick,
77		'contact_number' => $_POST['contact_number'],
78		'institute' => $_POST['institute'],
79		'team_size' => $team_size,
80		'needs_accomodation' => $needs_accomodation,
81		];
82		if ($this->model->register_for_mun($user_details)) {
83		$redirect_url = $this->get_mun_payment_url($user_nick, $_POST['contact_number'], $team_size, $needs_accomodation);
84		$this->load_library('http_lib', 'http');
85		$this->http->redirect( $redirect_url );
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `http` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
86		} else {
87		$errors['common'] = __('Some unexpected error occurred');
88		}
89		}
90		}
91		$this->load_view('skeleton_template/header', [
92		'title' => __('Register').' · '.__('MUN'),
93		'is_authenticated' => true,
94		'user_nick' => $user_nick,
95		]);
96
97		$this->load_view('contest/mun', [
98		'user_nick' => $user_nick,
99		'user_details' => $user_details,
100		'errors' => $errors
101		]);
102		$this->load_view('skeleton_template/footer');
103		$this->load_view('skeleton_template/buttons_hide');
104		}
105
106	View Code Duplication	public function pay_again() {
		0 ignored issues – show Duplication introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
107		$user_nick = $this->auth->get_user();
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `auth` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
108		global $payment_cfg;
109		$user_details = $this->model->is_registered_for_mun($user_nick);
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `model` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
110		if ($user_details && $user_details['payment_status'] != 'success') {
111		$redirect_url = $this->get_mun_payment_url($user_nick, $user_details['contact_number'],
112		$user_details['team_size'], $user_details['needs_accomodation']);
113		$this->load_library('http_lib', 'http');
114		$this->http->redirect($redirect_url);
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `http` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
115		} else {
116		$this->load_library('http_lib', 'http');
117		$this->http->redirect(base_url() . "talks-and-workshops/mun/register/");
118		}
119		}
120
121	View Code Duplication	public function success() {
		0 ignored issues – show Duplication introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
122		$this->load_library('http_lib', 'http');
123		if (!isset($_GET['payment_id'])) {
124		$this->http->response_code( 400 );
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `http` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
125		exit();
		0 ignored issues – show Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report Using `exit` here is not recommended. In general, usage of exit should be done with care and only when running in a scripting context like a CLI script. Loading history...
126		}
127		global $payment_cfg;
128		$proxy = 'http://proxy.iiit.ac.in:8080';
129
130		$nick = $this->auth->get_user();
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `auth` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
131		$id = urlencode($_GET['payment_request_id']);
132		$payment_id = urlencode($_GET['payment_id']);
133		$url = $payment_cfg['mun']['api_url'] . $id . '/' . $payment_id . '/';
134		$api_headers = $payment_cfg['mun']['api_headers'];
135
136		$ch = curl_init();
137
138		curl_setopt($ch, CURLOPT_URL, $url);
139		curl_setopt($ch, CURLOPT_PROXY, $proxy);
140		curl_setopt($ch, CURLOPT_HEADER, false);
141		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
142		curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
143		curl_setopt($ch, CURLOPT_HTTPHEADER, $api_headers);
144		$response = curl_exec($ch);
145		curl_close($ch);
146		$response_array = json_decode($response, true);
147
148		if (@$response_array['success']) {
149		$status = $response_array['payment_request']['payment']['status'];
150		$payment_id = $_GET['payment_id'];
151		$payment_data = $response;
152		$this->model->mun_payment_success($payment_id, $nick, $status == 'Credit' ? 'success' : 'failed', $payment_data);
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `model` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
153		} else {
154		if ( is_array( $response_array ) ) {
155		$this->model->mun_dump_data('unknown', 'callback', json_encode( [ '$_GET' => $_GET, 'response' => $response_array ] ));
156		} else {
157		$this->model->mun_dump_data('unknown', 'callback', json_encode($_GET));
158		}
159		}
160		$this->http->redirect(base_url() . "talks-and-workshops/mun/register/");
161		}
162
163	View Code Duplication	public function webhook() {
		0 ignored issues – show Duplication introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
164		global $payment_cfg;
165
166		if (isset($_POST['custom_fields'][$nick_field])) {
		0 ignored issues – show Comprehensibility Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The variable `$nick_field` seems to be never defined. Loading history...
167		$nick = $_POST['custom_fields'][$nick_field]['value'];
168		$this->model->mun_dump_data($nick, 'webhook', json_encode($_POST));
		0 ignored issues – show Bug Best Practice introduced 2017-12-06 17:52 UTC by Report Bug Copy Issue Report The property `model` does not exist on `mun`. Did you maybe forget to declare it? Loading history...
169		}
170		}
171		}
172

felicity-iiith / felicity18-website

Push — master ( 6abae4...8c7895 )

mun::webhook() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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