camzalewski/personal-site
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Only bind form field values that are not empty.

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This commit is contained in:
mikestefanello 2025-04-12 13:42:48 -04:00
parent 271e252c53
commit 356cf21b3e
6 changed files with 42 additions and 13 deletions
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19
ent/admin/handler.go
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@ -83,7 +83,7 @@ func (h *Handler) List(ctx echo.Context, entityType string) (*EntityList, error)
func (h *Handler) PasswordTokenCreate(ctx echo.Context) error {
var payload PasswordToken
if err := ctx.Bind(&payload); err != nil {
if err := h.bind(ctx, &payload); err != nil {
return err
}
@ -103,7 +103,7 @@ func (h *Handler) PasswordTokenUpdate(ctx echo.Context, id int) error {
}
var payload PasswordToken
if err = ctx.Bind(&payload); err != nil {
if err = h.bind(ctx, &payload); err != nil {
return err
}
@ -167,7 +167,7 @@ func (h *Handler) PasswordTokenGet(ctx echo.Context, id int) error {
func (h *Handler) UserCreate(ctx echo.Context) error {
var payload User
if err := ctx.Bind(&payload); err != nil {
if err := h.bind(ctx, &payload); err != nil {
return err
}
@ -188,7 +188,7 @@ func (h *Handler) UserUpdate(ctx echo.Context, id int) error {
}
var payload User
if err = ctx.Bind(&payload); err != nil {
if err = h.bind(ctx, &payload); err != nil {
return err
}
@ -262,3 +262,14 @@ func (h *Handler) getOffset(ctx echo.Context) int {
}
return 0
}
func (h *Handler) bind(ctx echo.Context, entity any) error {
// Remove empty field values so Echo's bind does to fail when trying to parse things like
// times, etc.
for k, v := range ctx.Request().Form {
if len(v) == 1 && len(v[0]) == 0 {
delete(ctx.Request().Form, k)
}
}
return ctx.Bind(entity)
}