README
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Caddy SessionID
Caddy v2 Module that sets a session ID.
The Session ID would ideally be random, but to enable multiple edge requests, I think its easier to use a hash that is re-creatable, based on remoteIP, ...
Usage
With a Caddyfile
Usage with a Caddyfile is fairly straightforward. Simply add the session_id directive to a handler block, and the {http.session_id} template will be set.
Will also add a Cookie named x-caddy-sessionid for auto-session tracking.
If you wish to use the directive in a top level block, you must explicitly define the order.
{
order session_id before header
}
With JSON Config
In the JSON Config, all you need to do is add the session_id hander to your handle[] chain. The same template as documented above will be set. Note that you must set this before any handlers that you want to use the template in.
{
"handler": "session_id"
}
Example
The following example Caddyfile sets the x-session-id header for all responses.
{
order session_id before header
}
localhost {
session_id <optional cookie domain>
header * x-session-id "{http.session_id}"
respond * "{http.session_id}" 200
}
Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type SessionID ¶
type SessionID struct {
CookieDomain string
}
SessionID implements an HTTP handler that writes a unique request ID to response headers.
func (SessionID) CaddyModule ¶
func (SessionID) CaddyModule() caddy.ModuleInfo
CaddyModule returns the Caddy module information.
Source Files