PHPXRef 0.7.1 : YOURLS : Detail view of YDB.php

__construct($dsn, $user, $pass, $options) X-Ref

param: string $dsn         The data source name
param: string $user        The username
param: string $pass        The password
param: array  $options     Driver-specific options
param: array  $attributes  Attributes to set after a connection
since: 1.7.3

init() X-Ref

Init everything needed

Everything we need to set up is done here in init(), not in the constructor, so even
when the connection fails (eg config error or DB dead), the constructor has worked
and we have a $ydb object properly instantiated (and for instance yourls_die() can
correctly die, even if using $ydb methods)

since: 1.7.3
return: void

set_emulate_state() X-Ref

Check if we emulate prepare statements, and set bool flag accordingly

Check if current driver can PDO::getAttribute(PDO::ATTR_EMULATE_PREPARES)
Some combinations of PHP/MySQL don't support this function. See
https://travis-ci.org/YOURLS/YOURLS/jobs/271423782#L481

since: 1.7.3
return: void

get_emulate_state() X-Ref

Get emulate status

since: 1.7.3
return: bool

connect_to_DB() X-Ref

Initiate real connection to DB server

This is to check that the server is running and/or the config is OK

since: 1.7.3
return: void

dead_or_error(\Exception $exception) X-Ref

Die with an error message

param: \Exception $exception
since: 1.7.3
return: void

start_profiler() X-Ref

Start a Message Logger

since: 1.7.3
return: void

set_html_context($context) X-Ref

param: string $context
return: void

get_html_context() X-Ref

return: string

set_option($name, $value) X-Ref

param: string $name
param: mixed $value
return: void

has_option($name) X-Ref

param: string $name
return: bool

get_option($name) X-Ref

param: string $name
return: string

delete_option($name) X-Ref

param: string $name
return: void

set_infos($keyword, $infos) X-Ref

param: string $keyword
param: mixed $infos
return: void

has_infos($keyword) X-Ref

param: string $keyword
return: bool

get_infos($keyword) X-Ref

param: string $keyword
return: array

delete_infos($keyword) X-Ref

param: string $keyword
return: void

get_plugins() X-Ref

return: array

set_plugins(array $plugins) X-Ref

param: array $plugins
return: void

add_plugin($plugin) X-Ref

param: string $plugin plugin filename
return: void

remove_plugin($plugin) X-Ref

param: string $plugin plugin filename
return: void

get_plugin_pages() X-Ref

return: array

set_plugin_pages(array $pages) X-Ref

param: array $pages
return: void

add_plugin_page( $slug, $title, $function ) X-Ref

param: string $slug
param: string $title
param: callable $function
return: void

remove_plugin_page( $slug ) X-Ref

param: string $slug
return: void

get_num_queries() X-Ref

Return count of SQL queries performed

since: 1.7.3
return: int

get_queries() X-Ref

Return SQL queries performed

since: 1.7.3
return: array

set_installed($bool) X-Ref

Set YOURLS installed state

param: bool $bool
since: 1.7.3
return: void

is_installed() X-Ref

Get YOURLS installed state

since: 1.7.3
return: bool

mysql_version() X-Ref

Return standardized DB version

The regex removes everything that's not a number at the start of the string, or remove anything that's not a number and what
follows after that.
'omgmysql-5.5-ubuntu-4.20' => '5.5'
'mysql5.5-ubuntu-4.20'     => '5.5'
'5.5-ubuntu-4.20'          => '5.5'
'5.5-beta2'                => '5.5'
'5.5'                      => '5.5'

since: 1.7.3
return: string

File Size:	426 lines (10 kb)
Included or required:	0 times
Referenced:	0 times
Includes or requires:	0 files

PHP Cross Reference of YOURLS

/includes/Database/ -> YDB.php (summary)

Defines 1 class