camper/pkg/legal/public.go

79 lines
2.1 KiB
Go

package legal
import (
"context"
"dev.tandem.ws/tandem/camper/pkg/locale"
gotemplate "html/template"
"net/http"
"dev.tandem.ws/tandem/camper/pkg/auth"
"dev.tandem.ws/tandem/camper/pkg/database"
httplib "dev.tandem.ws/tandem/camper/pkg/http"
"dev.tandem.ws/tandem/camper/pkg/template"
)
type PublicHandler struct {
}
func NewPublicHandler() *PublicHandler {
return &PublicHandler{}
}
func (h *PublicHandler) Handler(user *auth.User, company *auth.Company, conn *database.Conn) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
var slug string
slug, r.URL.Path = httplib.ShiftPath(r.URL.Path)
var head string
head, r.URL.Path = httplib.ShiftPath(r.URL.Path)
switch head {
case "":
switch r.Method {
case http.MethodGet:
page, err := newLegalPage(r.Context(), company, conn, user.Locale, slug)
if database.ErrorIsNotFound(err) {
http.NotFound(w, r)
return
} else if err != nil {
panic(err)
}
page.MustRender(w, r, user, company, conn)
default:
httplib.MethodNotAllowed(w, r, http.MethodGet)
}
default:
http.NotFound(w, r)
}
})
}
type legalPage struct {
*template.PublicPage
Name string
Content gotemplate.HTML
}
func newLegalPage(ctx context.Context, company *auth.Company, conn *database.Conn, loc *locale.Locale, slug string) (*legalPage, error) {
page := &legalPage{
PublicPage: template.NewPublicPage(),
}
row := conn.QueryRow(ctx, `
select coalesce(i18n.name, text.name) as l10n_name
, coalesce(i18n.content, text.content)::text as l10n_description
from legal_text as text
left join legal_text_i18n as i18n on text.company_id = i18n.company_id and text.slug = i18n.slug and i18n.lang_tag = $1
where text.company_id = $2
and text.slug = $3
`, loc.Language, company.ID, slug)
if err := row.Scan(&page.Name, &page.Content); err != nil {
return nil, err
}
return page, nil
}
func (p *legalPage) MustRender(w http.ResponseWriter, r *http.Request, user *auth.User, company *auth.Company, conn *database.Conn) {
p.Setup(r, user, company, conn)
template.MustRenderPublic(w, r, user, company, "legal.gohtml", p)
}