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Code

Added form validation for list-single type

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This commit is contained in:
James Booth 2014-09-13 23:07:52 +01:00
parent 524a52d0ac
commit e13940daf4
3 changed files with 39 additions and 2 deletions
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14
src/command/commands.c
View File

@ -1916,6 +1916,7 @@ cmd_room(gchar **args, struct cmd_help_t help)
ui_current_print_line("Form does not contain a field with tag %s", tag);
} else {
form_field_type_t field_type = form_get_field_type_by_tag(current->form, tag);
gboolean valid = FALSE;
switch (field_type) {
case FIELD_TEXT_SINGLE:
case FIELD_TEXT_PRIVATE:
@ -1930,11 +1931,20 @@ cmd_room(gchar **args, struct cmd_help_t help)
form_set_value_by_tag(current->form, tag, "0");
ui_current_print_line("%s set to %s", tag, value);
} else {
ui_current_print_line("Value %s not valid for boolean field: %s", tag, value);
ui_current_print_line("Value %s not valid for boolean field: %s", value, tag);
}
break;
case FIELD_LIST_SINGLE:
valid = form_field_contains_option_by_tag(current->form, tag, value);
if (valid == TRUE) {
form_set_value_by_tag(current->form, tag, value);
ui_current_print_line("%s set to %s", tag, value);
} else {
ui_current_print_line("Value %s not a valid option for field: %s", value, tag);
}
break;
default:
ui_current_print_line("Value %s not valid for field: %s", tag, value);
ui_current_print_line("Value %s not valid for field: %s", value, tag);
break;
}
}

26
src/xmpp/form.c
View File

@ -441,6 +441,31 @@ _form_set_value_by_tag(DataForm *form, const char * const tag, char *value)
}
}
static gboolean
_form_field_contains_option_by_tag(DataForm *form, const char * const tag, char *value)
{
char *var = g_hash_table_lookup(form->tag_to_var, tag);
if (var != NULL) {
GSList *curr = form->fields;
while (curr != NULL) {
FormField *field = curr->data;
if (g_strcmp0(field->var, var) == 0) {
GSList *curr_option = field->options;
while (curr_option != NULL) {
FormOption *option = curr_option->data;
if (g_strcmp0(option->value, value) == 0) {
return TRUE;
}
curr_option = g_slist_next(curr_option);
}
}
curr = g_slist_next(curr);
}
}
return FALSE;
}
void
form_init_module(void)
{
@ -448,5 +473,6 @@ form_init_module(void)
form_get_form_type_field = _form_get_form_type_field;
form_get_field_type_by_tag = _form_get_field_type_by_tag;
form_set_value_by_tag = _form_set_value_by_tag;
form_field_contains_option_by_tag = _form_field_contains_option_by_tag;
form_tag_exists = _form_tag_exists;
}

1
src/xmpp/xmpp.h
View File

@ -211,5 +211,6 @@ char * (*form_get_form_type_field)(DataForm *form);
void (*form_set_value_by_tag)(DataForm *form, const char * const tag, char *value);
gboolean (*form_tag_exists)(DataForm *form, const char * const tag);
form_field_type_t (*form_get_field_type_by_tag)(DataForm *form, const char * const tag);
gboolean (*form_field_contains_option_by_tag)(DataForm *form, const char * const tag, char *value);
#endif