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Colesico framework http requests handling service
/*
* Copyright © 2014-2020 Vladlen V. Larionov and others as noted.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package colesico.framework.weblet.teleapi.reader;
import colesico.framework.http.HttpContext;
import colesico.framework.router.RouterContext;
import colesico.framework.teleapi.TeleException;
import colesico.framework.weblet.t9n.WebletMessages;
import colesico.framework.weblet.teleapi.WebletTDRContext;
import org.apache.commons.lang3.StringUtils;
import javax.inject.Inject;
import javax.inject.Provider;
import javax.inject.Singleton;
import java.time.LocalTime;
import java.time.format.DateTimeFormatter;
/**
* @author Vladlen Larionov
*/
@Singleton
public final class LocalTimeReader extends AbstractReader {
private static final DateTimeFormatter dtf = DateTimeFormatter.ofPattern("HH:mm:ss");
private final WebletMessages messages;
@Inject
public LocalTimeReader(Provider routerContextProv, Provider httpContextProv, WebletMessages messages) {
super(routerContextProv, httpContextProv);
this.messages = messages;
}
@Override
public LocalTime read(WebletTDRContext ctx) {
try {
String val = ctx.getString(getRouterContext(), getHttpRequest());
if (StringUtils.isEmpty(val)) {
return null;
}
return LocalTime.parse(val, dtf);
} catch (Exception ex) {
throw new TeleException(messages.invalidDateFormat(ctx.getName()));
}
}
}