public Value filter_input_array(
Env env, int type, @Optional Value definition, @Optional("true") boolean isAddEmpty) {
ArrayValue inputArray;
switch (type) {
case INPUT_POST:
inputArray = env.getInputPostArray();
break;
case INPUT_GET:
inputArray = env.getInputGetArray();
break;
case INPUT_COOKIE:
inputArray = env.getInputCookieArray();
break;
case INPUT_ENV:
inputArray = env.getInputEnvArray();
break;
default:
return env.warning(L.l("filter input type is unknown: {0}", type));
}
Filter filter = getFilter(env, definition);
ArrayValue array = new ArrayValueImpl();
for (Map.Entry<Value, Value> entry : inputArray.entrySet()) {
Value key = entry.getKey();
Value value = entry.getValue();
Value newKey = filter.filter(env, key, definition);
Value newValue = filter.filter(env, value, definition);
array.put(newKey, newValue);
}
return array;
}
public static Value filter_input(
Env env, int type, StringValue name, @Optional Value filterIdV, @Optional Value flagV) {
ArrayValue array;
switch (type) {
case INPUT_POST:
array = env.getInputPostArray();
break;
case INPUT_GET:
array = env.getInputGetArray();
break;
case INPUT_COOKIE:
array = env.getInputCookieArray();
break;
case INPUT_ENV:
array = env.getInputEnvArray();
break;
default:
return env.warning(L.l("filter input type is unknown: {0}", type));
}
Filter filter = getFilter(env, filterIdV);
Value value = array.get(name);
if (value == UnsetValue.UNSET) {
int flags = AbstractFilter.getFlags(env, flagV);
if ((flags & FILTER_NULL_ON_FAILURE) > 0) {
return BooleanValue.FALSE;
} else {
return NullValue.NULL;
}
}
return filter.filter(env, value, flagV);
}
