colesico.framework.weblet.teleapi.writer.StringWriter Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of colesico-weblet Show documentation

Colesico framework http requests handling service

There is a newer version: 5.3.0

/*
 * 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.writer;

import colesico.framework.http.HttpResponse;
import colesico.framework.weblet.StringResponse;
import colesico.framework.weblet.WebletException;
import colesico.framework.weblet.teleapi.WebletTeleWriter;
import colesico.framework.weblet.teleapi.WebletTDWContext;

import javax.inject.Inject;
import javax.inject.Provider;

/**
 * @author Vladlen Larionov
 */

public final class StringWriter implements WebletTeleWriter {

    private final Provider responseProv;

    @Inject
    public StringWriter(Provider responseProv) {
        this.responseProv = responseProv;
    }

    @Override
    public void write(StringResponse value, WebletTDWContext wrContext) {
        if (value==null || value.getContent()==null){
            throw new WebletException("Response is null");
        }
        responseProv.get().sendText(value.getContent(), value.getContentType(), 200);
    }
}