wisski-cloud-distillery/internal/dis/component/auth/panel/user.go
2023-02-03 15:12:52 +01:00

99 lines
2.4 KiB
Go

package panel
import (
"context"
"html/template"
"net/http"
_ "embed"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/auth"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/server/assets"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/server/templating"
"github.com/FAU-CDI/wisski-distillery/internal/models"
)
//go:embed "templates/user.html"
var userHTML []byte
var userTemplate = templating.Parse[userContext](
"user.html", userHTML, nil,
templating.Assets(assets.AssetsUser),
)
type userContext struct {
templating.RuntimeFlags
*auth.AuthUser
Grants []GrantWithURL
}
type GrantWithURL struct {
models.Grant
URL template.URL
}
var (
totpActionItem = component.DummyMenuItem()
)
func (panel *UserPanel) routeUser(ctx context.Context) http.Handler {
tpl := userTemplate.Prepare(
panel.Dependencies.Templating,
templating.Crumbs(
component.MenuItem{Title: "User", Path: "/user/"},
),
templating.Actions(
component.MenuItem{Title: "Change Password", Path: "/user/password/"},
totpActionItem,
component.MenuItem{Title: "SSH Keys", Path: "/user/ssh/"},
),
)
return tpl.HTMLHandlerWithFlags(func(r *http.Request) (uc userContext, funcs []templating.FlagFunc, err error) {
// find the user
uc.AuthUser, err = panel.Dependencies.Auth.UserOf(r)
if err != nil || uc.AuthUser == nil {
return uc, nil, err
}
// replace the totp action in the menu
var totpAction component.MenuItem
if uc.AuthUser.IsTOTPEnabled() {
totpAction = component.MenuItem{
Title: "Disable Passcode (TOTP)",
Path: "/user/totp/disable/",
}
} else {
totpAction = component.MenuItem{
Title: "Enable Passcode (TOTP)",
Path: "/user/totp/enable/",
}
}
funcs = []templating.FlagFunc{
templating.ReplaceAction(totpActionItem, totpAction),
templating.Title(uc.AuthUser.User.User),
}
// find the grants
grants, err := panel.Dependencies.Policy.User(r.Context(), uc.AuthUser.User.User)
if err != nil {
return uc, nil, err
}
uc.Grants = make([]GrantWithURL, len(grants))
for i, grant := range grants {
uc.Grants[i].Grant = grant
url, err := panel.Dependencies.Next.Next(r.Context(), grant.Slug, "/")
if err != nil {
return uc, nil, err
}
uc.Grants[i].URL = template.URL(url)
}
return uc, funcs, err
})
}