WEB LEGACY GET SESSION EXPIRATION
WEB LEGACY GET SESSION EXPIRATION ( sessionID ; expDate ; expTime )
| Parameter | Type | Description | |
|---|---|---|---|
| sessionID | Text | 🡒 | Session UUID |
| expDate | Date | 🡘 | Date of cookie expiration |
| expTime | Time | 🡘 | Time of cookie expiration |
Compatibility Note
This command can only be used with legacy web sessions, available in databases converted from versions prior to 4D v18 R6. It returns null date and time values when scalable web sessions mode is enabled (recommended in 4D v18 R6 and higher). For more information, please refer to the Web Sessions Management (Legacy) section.
Description
The WEB LEGACY GET SESSION EXPIRATION command returns the expiration information for the cookie of the session whose UUID you passed in sessionID.
The expDate parameter receives the expiration date and the expTime parameter receives the expiration time of the cookie.
Note: Each time a web request is sent, the expiration date and time of the cookie are reset to a value corresponding to the time of the request+the value of the Web Inactive session timeout. For example:
First request, Monday at 1:00
-> Sends a cookie 4DSID xxxyyy expiration I+24h = Tuesday 01:00
Second request, Monday at 1:10
-> Sends a cookie 4DSID xxxyyy expiration I+24h = Tuesday 01:10
Third request, Tuesday at 4:00: cookie expired
-> Sends a cookie 4DSID aaabbb expiration I+24h = Wednesday 01:00
See also
WEB Get Current Session ID
Web Sessions Management (Legacy)
WEB SET OPTION