tulip/server/home.go

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package server
import (
"fmt"
"github.com/1f349/tulip/database"
"github.com/1f349/tulip/pages"
"github.com/google/uuid"
"github.com/julienschmidt/httprouter"
"net/http"
)
func (h *HttpServer) Home(rw http.ResponseWriter, req *http.Request, _ httprouter.Params, auth UserAuth) {
rw.Header().Set("Content-Type", "text/html")
rw.WriteHeader(http.StatusOK)
if auth.IsGuest() {
pages.RenderPageTemplate(rw, "index-guest", map[string]any{
"ServiceName": h.serviceName,
})
return
}
lNonce := uuid.NewString()
auth.Session.Set("action-nonce", lNonce)
if auth.Session.Save() != nil {
http.Error(rw, "Failed to save session", http.StatusInternalServerError)
return
}
var userWithName *database.User
if h.DbTx(rw, func(tx *database.Tx) (err error) {
userWithName, err = tx.GetUserDisplayName(auth.Data.ID)
if err != nil {
return fmt.Errorf("failed to get user display name: %w", err)
}
return
}) {
return
}
pages.RenderPageTemplate(rw, "index", map[string]any{
"ServiceName": h.serviceName,
"Auth": auth,
"User": userWithName,
"Nonce": lNonce,
})
}