问题
I'm building a new version of a website in cakephp 3.x. Since I rebuild in phases,I need interaction between parts of the new site and the old site. The best way to do this at this moment is with the use of $_SESSION. My problem is that the cakephp part makes a new session instead of using the active one from the native PHP part. It writes it next to it in the same folder.
this is my app.php setting in cakephp
'Session' => [
'defaults' => 'php',
'timeout' => '2000',
'ini' => [
'session.cookie_domain' => '.domain.com',
'session.save_path' => '/var/www/clients/web/tmp',
'session.name' => 'PHPSESSID'
]
],
These are my php.ini settings
Session Support enabled
Registered save handlers files user memcache memcached
Registered serializer handlers php php_binary wddx
Directive Local Value Master Value
session.auto_start Off Off
session.cache_expire 180 180
session.cache_limiter nocache nocache
session.cookie_domain no value no value
session.cookie_httponly Off Off
session.cookie_lifetime 0 0
session.cookie_path / /
session.cookie_secure Off Off
session.entropy_file /dev/urandom /dev/urandom
session.entropy_length 32 32
session.gc_divisor 1000 1000
session.gc_maxlifetime 1440 1440
session.gc_probability 0 0
session.hash_bits_per_character 5 5
session.hash_function 0 0
session.name PHPSESSID PHPSESSID
session.referer_check no value no value
session.save_handler files files
session.save_path /var/www/clients/web/tmp /var/www/clients/web/tmp
session.serialize_handler php php
session.upload_progress.cleanup On On
session.upload_progress.enabled On On
session.upload_progress.freq 1% 1%
session.upload_progress.min_freq 1 1
session.upload_progress.name PHP_SESSION_UPLOAD_PROGRESS PHP_SESSION_UPLOAD_PROGRESS
session.upload_progress.prefix upload_progress_ upload_progress_
session.use_cookies On On
session.use_only_cookies On On
session.use_trans_sid 0 0
回答1:
The session.name
ini option gets overwritten by the session configs cookie
option if it is set (which it will be by default in case the defaults
option is is set).
By default the session class instance is being created via Session::create(), consuming your session configuration, and then inheriting the corresponding CakePHP session defaults in case the defaults
optin is being used. All of the available defaults do define the cookie
option, which has a value of CAKEPHP
. The php
defaults currently looks like
'cookie' => 'CAKEPHP',
'ini' => [
'session.use_trans_sid' => 0,
]
https://github.com/cakephp/cakephp/blob/3.1.5/src/Network/Session.php#L131-L136
The cookie
option, when present, will overwrite the session.name
ini option in the session class' constructor, and thus your PHPSESSID
setting gets lost, and consequently the existing session is not going to be picked up.
tl;dr - Use the cookie
option, or do not inherit defaults
So, you could either use the cookie
option instead of session.name
'Session' => [
'defaults' => 'php',
'cookie' => 'PHPSESSID',
'timeout' => '2000',
'ini' => [
'session.cookie_domain' => '.domain.com',
'session.save_path' => '/var/www/clients/web/tmp'
]
],
or do not inherit the defaults, and define everything necessary on your own
'Session' => [
'timeout' => '2000',
'ini' => [
'session.cookie_domain' => '.domain.com',
'session.save_path' => '/var/www/clients/web/tmp',
'session.name' => 'PHPSESSID',
'session.use_trans_sid' => 0
]
],
来源:https://stackoverflow.com/questions/34067353/cakephp-3-x-continue-session-from-out-of-the-app