website/pkg/templates/template_vars.go
Noah dd1e6c2918 Initial commit
* Initial codebase (lot of work!)
* Uses vanilla Go net/http and implements by hand: session cookies
  backed by Redis; log in/out; CSRF protection; email verification flow;
  initial database models (User table)
2022-08-09 22:32:19 -07:00

37 lines
782 B
Go

package templates
import (
"net/http"
"time"
"git.kirsle.net/apps/gosocial/pkg/config"
"git.kirsle.net/apps/gosocial/pkg/session"
)
// MergeVars mixes in globally available template variables. The http.Request is optional.
func MergeVars(r *http.Request, m map[string]interface{}) {
m["Title"] = config.Title
m["Subtitle"] = config.Subtitle
m["YYYY"] = time.Now().Year()
if r == nil {
return
}
}
// MergeUserVars mixes in global template variables: LoggedIn and CurrentUser. The http.Request is optional.
func MergeUserVars(r *http.Request, m map[string]interface{}) {
// Defaults
m["LoggedIn"] = false
m["CurrentUser"] = nil
if r == nil {
return
}
if user, err := session.CurrentUser(r); err == nil {
m["LoggedIn"] = true
m["CurrentUser"] = user
}
}