WP_CLI::error( __( 'Please specify a valid user.', 'jetpack' ) );
142
}
143
} else {
144
WP_CLI::error( __( 'Please specify a user by either ID, username, or email.', 'jetpack' ) );
145
}
146
}
147
148
switch ( $action ) {
149
case 'blog':
150
Jetpack::log( 'disconnect' );
151
Jetpack::disconnect();
152
WP_CLI::success( __( 'Jetpack has been successfully disconnected.', 'jetpack' ) );
153
break;
154
case 'user':
155
if ( Jetpack::unlink_user( $user->ID ) ) {
156
Jetpack::log( 'unlink', $user->ID );
157
WP_CLI::success( __( 'User has been successfully disconnected.', 'jetpack' ) );
158
} else {
159
/* translators: %s is a username */
160
WP_CLI::error( sprintf( __( "User %s could not be disconnected. Are you sure they're connected currently?", 'jetpack' ), "{$user->login} <{$user->email}>" ) );
161
}
162
break;
163
case 'prompt':
164
WP_CLI::error( __( 'Please specify if you would like to disconnect a blog or user.', 'jetpack' ) );
165
break;
166
}
167
}
168
169
/**
170
* Reset Jetpack options and settings to default
171
*
172
* ## OPTIONS
173
*
174
* modules: Resets modules to default state ( get_default_modules() )
175
*
176
* options: Resets all Jetpack options except:
177
* - All private options (Blog token, user token, etc...)
178
* - id (The Client ID/WP.com Blog ID of this site)
WP_CLI::error( sprintf( __( '%s is not a valid command.', 'jetpack' ), $action ) );
360
}
361
// Check if module is active
362
if ( ! Jetpack::is_module_active( __FUNCTION__ ) ) {
363
WP_CLI::error( sprintf( _x( '%s is not active. You can activate it with "wp jetpack module activate %s"', '"wp jetpack module activate" is a command - do not translate', 'jetpack' ), __FUNCTION__, __FUNCTION__ ) );
364
}
365
if ( in_array( $action, array( 'whitelist' ) ) ) {
WP_CLI::success( sprintf( __( '%s has been whitelisted.', 'jetpack' ), $new_ip ) );
448
break;
449
case 'prompt':
450
WP_CLI::error(
451
__( 'No command found.', 'jetpack' ) . "\n" .
452
__( 'Please enter the IP address you want to whitelist.', 'jetpack' ) . "\n" .
453
_x( 'You can save a range of IPs {low_range}-{high_range}. No spaces allowed. (example: 1.1.1.1-2.2.2.2)', 'Instructions on how to whitelist IP ranges - low_range/high_range should be translated.', 'jetpack' ) . "\n" .
454
_x( "You can also 'list' or 'clear' the whitelist.", "'list' and 'clear' are commands and should not be translated", 'jetpack' ) . "\n"
455
);
456
break;
457
}
458
}
459
460
/**
461
* Manage Jetpack Options
462
*
463
* ## OPTIONS
464
*
465
* list : List all jetpack options and their values
466
* delete : Delete an option
467
* - can only delete options that are white listed.
WP_CLI::line( "\t" . str_pad( $option, 30 ) . 'Array - Use "get <option>" to read option array.' );
563
}
564
}
565
$option_text = '{' . _x( 'option', 'a variable command that a user can write, provided in the printed instructions', 'jetpack' ) . '}';
566
$value_text = '{' . _x( 'value', 'the value that they want to update the option to', 'jetpack' ) . '}';
567
568
WP_CLI::success(
569
_x( "Above are your options. You may 'get', 'delete', and 'update' them.", "'get', 'delete', and 'update' are commands - do not translate.", 'jetpack' ) . "\n" .
The variable $token does not seem to be defined for all execution paths leading up to this point.
If you define a variable conditionally, it can happen that it is not defined
for all execution paths.
Let’s take a look at an example:
functionmyFunction($a){switch($a){case'foo':$x=1;break;case'bar':$x=2;break;}// $x is potentially undefined here.echo$x;}
In the above example, the variable $x is defined if you pass “foo” or “bar”
as argument for $a. However, since the switch statement has no default
case statement, if you pass any other value, the variable $x would be undefined.
Available Fixes
Check for existence of the variable explicitly:
functionmyFunction($a){switch($a){case'foo':$x=1;break;case'bar':$x=2;break;}if(isset($x)){// Make sure it's always set.echo$x;}}
Define a default value for the variable:
functionmyFunction($a){$x='';// Set a default which gets overridden for certain paths.switch($a){case'foo':$x=1;break;case'bar':$x=2;break;}echo$x;}
Add a value for the missing path:
functionmyFunction($a){switch($a){case'foo':$x=1;break;case'bar':$x=2;break;// We add support for the missing case.default:$x='';break;}echo$x;}
Loading history...
848
}
849
850
if ( ! isset( $token->access_token ) ) {
851
$this->partner_provision_error( new WP_Error( 'missing_access_token', __( 'Missing or invalid access token', 'jetpack' ) ) );
852
}
853
854
if ( empty( $user_id ) ) {
855
$this->partner_provision_error( new WP_Error( 'missing_user_id', __( 'Missing user ID', 'jetpack' ) ) );
Automattic /
jetpack
Daniel Walmsley
If you define a variable conditionally, it can happen that it is not defined for all execution paths.
Let’s take a look at an example:
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined.
Available Fixes
Check for existence of the variable explicitly:
Define a default value for the variable:
Add a value for the missing path: