Jetpack_Client_Server::get_token() - Code Metrics - Inspection of "General: Exit after redirecting" - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — update/exit-after-redirect ( 430c2f )

unknown

created 2017-08-28 21:26 UTC

Jetpack_Client_Server::get_token() D

↳ Parent: Jetpack_Client_Server

Complexity

Conditions	22
Paths	94

Size

Total Lines	99
Code Lines	57

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	22
eloc	57
c	0
b	0
f	0
nc	94
nop	1
dl	0
loc	99
rs	4.6625

How to fix Long Method Complexity

<?php

/**
 * Client = Plugin
 * Client Server = API Methods the Plugin must respond to
 */
class Jetpack_Client_Server {

	/**
	 * Authorizations
	 */
	function client_authorize() {
		$data              = stripslashes_deep( $_GET );
		$data['auth_type'] = 'client';
		$role              = Jetpack::translate_current_user_to_role();
		$redirect          = isset( $data['redirect'] ) ? esc_url_raw( (string) $data['redirect'] ) : '';

		check_admin_referer( "jetpack-authorize_{$role}_{$redirect}" );

		$result = $this->authorize( $data );
		if ( is_wp_error( $result ) ) {
			Jetpack::state( 'error', $result->get_error_code() );
		}

		if ( wp_validate_redirect( $redirect ) ) {
			wp_safe_redirect( $redirect );
			exit;

		} else {
			wp_safe_redirect( Jetpack::admin_url() );
			exit;

		}

		/**
		 * Fires after the Jetpack client is authorized to communicate with WordPress.com.
		 *
		 * @since 4.2.0
		 *
		 * @param int Jetpack Blog ID.
		 */
		do_action( 'jetpack_client_authorized', Jetpack_Options::get_option( 'id' ) );
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}

		$this->do_exit();
	}

	function authorize( $data = array() ) {
		$redirect = isset( $data['redirect'] ) ? esc_url_raw( (string) $data['redirect'] ) : '';
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

		$jetpack_unique_connection = Jetpack_Options::get_option( 'unique_connection' );
		// Checking if site has been active/connected previously before recording unique connection
		if ( ! $jetpack_unique_connection ) {
			// jetpack_unique_connection option has never been set
			$jetpack_unique_connection = array(
				'connected'     => 0,
				'disconnected'  => 0,
				'version'       => '3.6.1',
			);

			update_option( 'jetpack_unique_connection', $jetpack_unique_connection );

			//track unique connection
			$jetpack = $this->get_jetpack();;
// Bad
$a = 5; $b = 6; $c = 7;

// Good
$a = 5;
$b = 6;
$c = 7;

			$jetpack->stat( 'connections', 'unique-connection' );
			$jetpack->do_stats( 'server_side' );
		}

		// increment number of times connected
		$jetpack_unique_connection['connected'] += 1;
		Jetpack_Options::update_option( 'unique_connection', $jetpack_unique_connection );

		$role = Jetpack::translate_current_user_to_role();

		if ( ! $role ) {
			return new Jetpack_Error( 'no_role', 'Invalid request.', 400 );
		}

		$cap = Jetpack::translate_role_to_cap( $role );
		if ( ! $cap ) {
			return new Jetpack_Error( 'no_cap', 'Invalid request.', 400 );
		}

		if ( ! empty( $data['error'] ) ) {
			return new Jetpack_Error( $data['error'], 'Error included in the request.', 400 );
		}

		if ( ! isset( $data['state'] ) ) {
			return new Jetpack_Error( 'no_state', 'Request must include state.', 400 );
		}

		if ( ! ctype_digit( $data['state'] ) ) {
			return new Jetpack_Error( $data['error'], 'State must be an integer.', 400 );
		}

		$current_user_id = get_current_user_id();
		if ( $current_user_id != $data['state'] ) {
			return new Jetpack_Error( 'wrong_state', 'State does not match current user.', 400 );
		}

		if ( empty( $data['code'] ) ) {
			return new Jetpack_Error( 'no_code', 'Request must include an authorization code.', 400 );
		}

		$token = $this->get_token( $data );

		if ( is_wp_error( $token ) ) {
			$code = $token->get_error_code();
			if ( empty( $code ) ) {
				$code = 'invalid_token';
			}
			return new Jetpack_Error( $code, $token->get_error_message(), 400 );
		}

		if ( ! $token ) {
			return new Jetpack_Error( 'no_token', 'Error generating token.', 400 );
		}

		$is_master_user = ! Jetpack::is_active();

		Jetpack::update_user_token( $current_user_id, sprintf( '%s.%d', $token, $current_user_id ), $is_master_user );

		if ( ! $is_master_user ) {
			Jetpack::state( 'message', 'linked' );
			// Don't activate anything since we are just connecting a user.
			return 'linked';
		}

		$redirect_on_activation_error = ( 'client' === $data['auth_type'] ) ? true : false;
		if ( $active_modules = Jetpack_Options::get_option( 'active_modules' ) ) {
			Jetpack::delete_active_modules();

			Jetpack::activate_default_modules( 999, 1, $active_modules, $redirect_on_activation_error, false );
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
		} else {
			Jetpack::activate_default_modules( false, false, array(), $redirect_on_activation_error, false );
		}

		// If redirect_uri is SSO, ensure SSO module is enabled
		parse_str( parse_url( $data['redirect_uri'], PHP_URL_QUERY ), $redirect_options );
		/** This filter is documented in class.jetpack-cli.php */
		if ( isset( $redirect_options['action'] ) && 'jetpack-sso' === $redirect_options['action'] && apply_filters( 'jetpack_start_enable_sso', true ) ) {
			Jetpack::activate_module( 'sso', false, false );
		}

		// Since this is a fresh connection, be sure to clear out IDC options
		Jetpack_IDC::clear_all_idc_options();

		// Start nonce cleaner
		wp_clear_scheduled_hook( 'jetpack_clean_nonces' );
		wp_schedule_event( time(), 'hourly', 'jetpack_clean_nonces' );

		Jetpack::state( 'message', 'authorized' );
		return 'authorized';
	}

	public static function deactivate_plugin( $probable_file, $probable_title ) {
		include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
		if ( is_plugin_active( $probable_file ) ) {
			deactivate_plugins( $probable_file );
			return 1;
		} else {
			// If the plugin is not in the usual place, try looking through all active plugins.
			$active_plugins = Jetpack::get_active_plugins();
			foreach ( $active_plugins as $plugin ) {
				$data = get_plugin_data( WP_PLUGIN_DIR . '/' . $plugin );
				if ( $data['Name'] == $probable_title ) {
					deactivate_plugins( $plugin );
					return 1;
				}
			}
		}

		return 0;
	}

	/**
	 * @return object|WP_Error
	 */
	function get_token( $data ) {
		$role = Jetpack::translate_current_user_to_role();

		if ( ! $role ) {
			return new Jetpack_Error( 'role', __( 'An administrator for this blog must set up the Jetpack connection.', 'jetpack' ) );
		}

		$client_secret = Jetpack_Data::get_access_token();
		if ( ! $client_secret ) {
			return new Jetpack_Error( 'client_secret', __( 'You need to register your Jetpack before connecting it.', 'jetpack' ) );
		}

		$redirect = isset( $data['redirect'] ) ? esc_url_raw( (string) $data['redirect'] ) : '';
		$redirect_uri = ( 'calypso' === $data['auth_type'] )
			? $data['redirect_uri']
			: add_query_arg( array(
				'action' => 'authorize',
				'_wpnonce' => wp_create_nonce( "jetpack-authorize_{$role}_{$redirect}" ),
				'redirect' => $redirect ? urlencode( $redirect ) : false,
			), menu_page_url( 'jetpack', false ) );

		$body = array(
			'client_id' => Jetpack_Options::get_option( 'id' ),
			'client_secret' => $client_secret->secret,
			'grant_type' => 'authorization_code',
			'code' => $data['code'],
			'redirect_uri' => $redirect_uri,
		);

		$args = array(
			'method' => 'POST',
			'body' => $body,
			'headers' => array(
				'Accept' => 'application/json',
			),
		);
		$response = Jetpack_Client::_wp_remote_request( Jetpack::fix_url_for_bad_hosts( Jetpack::api_url( 'token' ) ), $args );

		if ( is_wp_error( $response ) ) {
			return new Jetpack_Error( 'token_http_request_failed', $response->get_error_message() );
		}

		$code = wp_remote_retrieve_response_code( $response );
		$entity = wp_remote_retrieve_body( $response );

		if ( $entity ) {
			$json = json_decode( $entity );
		} else {
			$json = false;
		}

		if ( 200 != $code || ! empty( $json->error ) ) {
			if ( empty( $json->error ) ) {
				return new Jetpack_Error( 'unknown', '', $code );
			}

			$error_description = isset( $json->error_description ) ? sprintf( __( 'Error Details: %s', 'jetpack' ), (string) $json->error_description ) : '';

			return new Jetpack_Error( (string) $json->error, $error_description, $code );
		}

		if ( empty( $json->access_token ) || ! is_scalar( $json->access_token ) ) {
			return new Jetpack_Error( 'access_token', '', $code );
		}

		if ( empty( $json->token_type ) || 'X_JETPACK' != strtoupper( $json->token_type ) ) {
			return new Jetpack_Error( 'token_type', '', $code );
		}

		if ( empty( $json->scope ) ) {
			return new Jetpack_Error( 'scope', 'No Scope', $code );
		}

		@list( $role, $hmac ) = explode( ':', $json->scope );
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
		if ( empty( $role ) || empty( $hmac ) ) {
			return new Jetpack_Error( 'scope', 'Malformed Scope', $code );
		}

		if ( Jetpack::sign_role( $role ) !== $json->scope ) {
			return new Jetpack_Error( 'scope', 'Invalid Scope', $code );
		}

		if ( ! $cap = Jetpack::translate_role_to_cap( $role ) ) {
			return new Jetpack_Error( 'scope', 'No Cap', $code );
		}

		if ( ! current_user_can( $cap ) ) {
			return new Jetpack_Error( 'scope', 'current_user_cannot', $code );
		}

		/**
		 * Fires after user has successfully received an auth token.
		 *
		 * @since 3.9.0
		 */
		do_action( 'jetpack_user_authorized' );

		return (string) $json->access_token;
	}

	public function get_jetpack() {
		return Jetpack::init();
	}

	public function do_exit() {
		exit;

	}
}


1		<?php
2
3		/**
4		* Client = Plugin
5		* Client Server = API Methods the Plugin must respond to
6		*/
7		class Jetpack_Client_Server {
8
9		/**
10		* Authorizations
11		*/
12		function client_authorize() {
13		$data = stripslashes_deep( $_GET );
14		$data['auth_type'] = 'client';
15		$role = Jetpack::translate_current_user_to_role();
16		$redirect = isset( $data['redirect'] ) ? esc_url_raw( (string) $data['redirect'] ) : '';
17
18		check_admin_referer( "jetpack-authorize_{$role}_{$redirect}" );
19
20		$result = $this->authorize( $data );
21		if ( is_wp_error( $result ) ) {
22		Jetpack::state( 'error', $result->get_error_code() );
23		}
24
25		if ( wp_validate_redirect( $redirect ) ) {
26		wp_safe_redirect( $redirect );
27		exit;
		0 ignored issues – show Coding Style Compatibility introduced 2017-08-28 21:54 UTC by Report Bug Copy Issue Report The method `client_authorize()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
28		} else {
29		wp_safe_redirect( Jetpack::admin_url() );
30		exit;
		0 ignored issues – show Coding Style Compatibility introduced 2017-08-28 21:54 UTC by Report Bug Copy Issue Report The method `client_authorize()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
31		}
32
33		/**
34		* Fires after the Jetpack client is authorized to communicate with WordPress.com.
35		*
36		* @since 4.2.0
37		*
38		* @param int Jetpack Blog ID.
39		*/
40		do_action( 'jetpack_client_authorized', Jetpack_Options::get_option( 'id' ) );
		0 ignored issues – show Unused Code introduced 2017-08-28 21:54 UTC by Report Bug Copy Issue Report `/** * Fires after the J...ons::get_option('id'));` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
41
42		$this->do_exit();
43		}
44
45		function authorize( $data = array() ) {
46		$redirect = isset( $data['redirect'] ) ? esc_url_raw( (string) $data['redirect'] ) : '';
		0 ignored issues – show Unused Code introduced 2016-02-14 17:26 UTC by Report Bug Copy Issue Report `$redirect` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
47
48		$jetpack_unique_connection = Jetpack_Options::get_option( 'unique_connection' );
49		// Checking if site has been active/connected previously before recording unique connection
50		if ( ! $jetpack_unique_connection ) {
51		// jetpack_unique_connection option has never been set
52		$jetpack_unique_connection = array(
53		'connected' => 0,
54		'disconnected' => 0,
55		'version' => '3.6.1',
56		);
57
58		update_option( 'jetpack_unique_connection', $jetpack_unique_connection );
59
60		//track unique connection
61		$jetpack = $this->get_jetpack();;
		0 ignored issues – show Coding Style introduced 2016-07-06 20:44 UTC by Report Bug Copy Issue Report It is generally recommended to place each PHP statement on a line by itself. Let’s take a look at an example: // Bad $a = 5; $b = 6; $c = 7; // Good $a = 5; $b = 6; $c = 7; Loading history...
62
63		$jetpack->stat( 'connections', 'unique-connection' );
64		$jetpack->do_stats( 'server_side' );
65		}
66
67		// increment number of times connected
68		$jetpack_unique_connection['connected'] += 1;
69		Jetpack_Options::update_option( 'unique_connection', $jetpack_unique_connection );
70
71		$role = Jetpack::translate_current_user_to_role();
72
73		if ( ! $role ) {
74		return new Jetpack_Error( 'no_role', 'Invalid request.', 400 );
75		}
76
77		$cap = Jetpack::translate_role_to_cap( $role );
78		if ( ! $cap ) {
79		return new Jetpack_Error( 'no_cap', 'Invalid request.', 400 );
80		}
81
82		if ( ! empty( $data['error'] ) ) {
83		return new Jetpack_Error( $data['error'], 'Error included in the request.', 400 );
84		}
85
86		if ( ! isset( $data['state'] ) ) {
87		return new Jetpack_Error( 'no_state', 'Request must include state.', 400 );
88		}
89
90		if ( ! ctype_digit( $data['state'] ) ) {
91		return new Jetpack_Error( $data['error'], 'State must be an integer.', 400 );
92		}
93
94		$current_user_id = get_current_user_id();
95		if ( $current_user_id != $data['state'] ) {
96		return new Jetpack_Error( 'wrong_state', 'State does not match current user.', 400 );
97		}
98
99		if ( empty( $data['code'] ) ) {
100		return new Jetpack_Error( 'no_code', 'Request must include an authorization code.', 400 );
101		}
102
103		$token = $this->get_token( $data );
104
105		if ( is_wp_error( $token ) ) {
106		$code = $token->get_error_code();
107		if ( empty( $code ) ) {
108		$code = 'invalid_token';
109		}
110		return new Jetpack_Error( $code, $token->get_error_message(), 400 );
111		}
112
113		if ( ! $token ) {
114		return new Jetpack_Error( 'no_token', 'Error generating token.', 400 );
115		}
116
117		$is_master_user = ! Jetpack::is_active();
118
119		Jetpack::update_user_token( $current_user_id, sprintf( '%s.%d', $token, $current_user_id ), $is_master_user );
120
121		if ( ! $is_master_user ) {
122		Jetpack::state( 'message', 'linked' );
123		// Don't activate anything since we are just connecting a user.
124		return 'linked';
125		}
126
127		$redirect_on_activation_error = ( 'client' === $data['auth_type'] ) ? true : false;
128	View Code Duplication	if ( $active_modules = Jetpack_Options::get_option( 'active_modules' ) ) {
129		Jetpack::delete_active_modules();
130
131		Jetpack::activate_default_modules( 999, 1, $active_modules, $redirect_on_activation_error, false );
		0 ignored issues – show Documentation introduced 2017-05-08 23:22 UTC by Report Bug Copy Issue Report `999` is of type `integer`, but the function expects a `boolean`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
132		} else {
133		Jetpack::activate_default_modules( false, false, array(), $redirect_on_activation_error, false );
134		}
135
136		// If redirect_uri is SSO, ensure SSO module is enabled
137		parse_str( parse_url( $data['redirect_uri'], PHP_URL_QUERY ), $redirect_options );
138		/** This filter is documented in class.jetpack-cli.php */
139		if ( isset( $redirect_options['action'] ) && 'jetpack-sso' === $redirect_options['action'] && apply_filters( 'jetpack_start_enable_sso', true ) ) {
140		Jetpack::activate_module( 'sso', false, false );
141		}
142
143		// Since this is a fresh connection, be sure to clear out IDC options
144		Jetpack_IDC::clear_all_idc_options();
145
146		// Start nonce cleaner
147		wp_clear_scheduled_hook( 'jetpack_clean_nonces' );
148		wp_schedule_event( time(), 'hourly', 'jetpack_clean_nonces' );
149
150		Jetpack::state( 'message', 'authorized' );
151		return 'authorized';
152		}
153
154		public static function deactivate_plugin( $probable_file, $probable_title ) {
155		include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
156		if ( is_plugin_active( $probable_file ) ) {
157		deactivate_plugins( $probable_file );
158		return 1;
159		} else {
160		// If the plugin is not in the usual place, try looking through all active plugins.
161		$active_plugins = Jetpack::get_active_plugins();
162		foreach ( $active_plugins as $plugin ) {
163		$data = get_plugin_data( WP_PLUGIN_DIR . '/' . $plugin );
164		if ( $data['Name'] == $probable_title ) {
165		deactivate_plugins( $plugin );
166		return 1;
167		}
168		}
169		}
170
171		return 0;
172		}
173
174		/**
175		* @return object\|WP_Error
176		*/
177		function get_token( $data ) {
178		$role = Jetpack::translate_current_user_to_role();
179
180		if ( ! $role ) {
181		return new Jetpack_Error( 'role', __( 'An administrator for this blog must set up the Jetpack connection.', 'jetpack' ) );
182		}
183
184		$client_secret = Jetpack_Data::get_access_token();
185		if ( ! $client_secret ) {
186		return new Jetpack_Error( 'client_secret', __( 'You need to register your Jetpack before connecting it.', 'jetpack' ) );
187		}
188
189		$redirect = isset( $data['redirect'] ) ? esc_url_raw( (string) $data['redirect'] ) : '';
190		$redirect_uri = ( 'calypso' === $data['auth_type'] )
191		? $data['redirect_uri']
192		: add_query_arg( array(
193		'action' => 'authorize',
194		'_wpnonce' => wp_create_nonce( "jetpack-authorize_{$role}_{$redirect}" ),
195		'redirect' => $redirect ? urlencode( $redirect ) : false,
196		), menu_page_url( 'jetpack', false ) );
197
198		$body = array(
199		'client_id' => Jetpack_Options::get_option( 'id' ),
200		'client_secret' => $client_secret->secret,
201		'grant_type' => 'authorization_code',
202		'code' => $data['code'],
203		'redirect_uri' => $redirect_uri,
204		);
205
206		$args = array(
207		'method' => 'POST',
208		'body' => $body,
209		'headers' => array(
210		'Accept' => 'application/json',
211		),
212		);
213		$response = Jetpack_Client::_wp_remote_request( Jetpack::fix_url_for_bad_hosts( Jetpack::api_url( 'token' ) ), $args );
214
215		if ( is_wp_error( $response ) ) {
216		return new Jetpack_Error( 'token_http_request_failed', $response->get_error_message() );
217		}
218
219		$code = wp_remote_retrieve_response_code( $response );
220		$entity = wp_remote_retrieve_body( $response );
221
222		if ( $entity ) {
223		$json = json_decode( $entity );
224		} else {
225		$json = false;
226		}
227
228		if ( 200 != $code \|\| ! empty( $json->error ) ) {
229		if ( empty( $json->error ) ) {
230		return new Jetpack_Error( 'unknown', '', $code );
231		}
232
233		$error_description = isset( $json->error_description ) ? sprintf( __( 'Error Details: %s', 'jetpack' ), (string) $json->error_description ) : '';
234
235		return new Jetpack_Error( (string) $json->error, $error_description, $code );
236		}
237
238		if ( empty( $json->access_token ) \|\| ! is_scalar( $json->access_token ) ) {
239		return new Jetpack_Error( 'access_token', '', $code );
240		}
241
242		if ( empty( $json->token_type ) \|\| 'X_JETPACK' != strtoupper( $json->token_type ) ) {
243		return new Jetpack_Error( 'token_type', '', $code );
244		}
245
246		if ( empty( $json->scope ) ) {
247		return new Jetpack_Error( 'scope', 'No Scope', $code );
248		}
249
250		@list( $role, $hmac ) = explode( ':', $json->scope );
		0 ignored issues – show Security Best Practice introduced 2017-04-19 20:34 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
251		if ( empty( $role ) \|\| empty( $hmac ) ) {
252		return new Jetpack_Error( 'scope', 'Malformed Scope', $code );
253		}
254
255		if ( Jetpack::sign_role( $role ) !== $json->scope ) {
256		return new Jetpack_Error( 'scope', 'Invalid Scope', $code );
257		}
258
259		if ( ! $cap = Jetpack::translate_role_to_cap( $role ) ) {
260		return new Jetpack_Error( 'scope', 'No Cap', $code );
261		}
262
263		if ( ! current_user_can( $cap ) ) {
264		return new Jetpack_Error( 'scope', 'current_user_cannot', $code );
265		}
266
267		/**
268		* Fires after user has successfully received an auth token.
269		*
270		* @since 3.9.0
271		*/
272		do_action( 'jetpack_user_authorized' );
273
274		return (string) $json->access_token;
275		}
276
277		public function get_jetpack() {
278		return Jetpack::init();
279		}
280
281		public function do_exit() {
282		exit;
		0 ignored issues – show Coding Style Compatibility introduced 2017-07-31 16:04 UTC by Report Bug Copy Issue Report The method `do_exit()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
283		}
284		}
285

Automattic / jetpack

Push — update/exit-after-redirect ( 430c2f )

Jetpack_Client_Server::get_token() D

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