1. ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
  2. SGD Printer Commands
  3. alerts.http.proxy
  • ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
alerts.http.proxy

alerts.http.proxy

This command assigns the URL of the proxy for any HTTP POST alerts. The proxy server protocol, port, domain, username, and password are all encoded into the URL via the format outlined in RFC2396.
The username and password must avoid the invalid characters listed in RFC2396 (e.g. ':', '@', '/', etc). If an invalid character must be used it needs to be escaped using '%' as described in http://www.ietf.org/rfc/rfc2396.txt.
When the setting is changed, the next HTTP POST alert will use the new value.

Setvar

To assign the proxy URL for HTTP POST alerts:
! U1 setvar "alerts.http.proxy" "http://username:password@mydomain.com:3128/"
Values
Any valid URL up to 2048 characters
URL format expected:
http://[user:pass@]domain[:port]/[path]
Default
  • The user:pass, port, and path are all optional.
  • The default port is 1080.
  • The default is to omit the username and password.

Getvar

To retrieve the proxy URL for HTTP POST alerts:
! U1 getvar "alerts.http.proxy"

Do

To assign the proxy URL for HTTP POST alerts:
! U1 do "alerts.http.proxy" "http://username:password@mydomain.com:3128/"
Values
Any valid URL up to 2048 characters
URL format expected:
http://[user:pass@]domain[:port]/[path]
Default
  • The user:pass, port, and path are all optional.
  • The default port is 1080.
  • The default is to omit the username and password.
Example
Examples of how to connect to various proxy servers:
http://username:password@mydomain.com:3128/ 
http://mydomain.com/