package act.view;

/*-

* #%L

* ACT Framework

* %%

* Copyright (C) 2014 - 2019 ActFramework

* %%

* 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.

* #L%

*/

import act.app.ActionContext;

import com.google.zxing.BarcodeFormat;

import org.osgl.http.H;

import org.osgl.util.S;

public class QrCodeView extends View {

private static class Render implements DirectRender {

private BarcodeFormat fmt;

Render(BarcodeFormat fmt) {

this.fmt = fmt;

}

@Override

public void render(Object result, ActionContext context) {

new ZXingResult(S.string(result), fmt).apply(context.req(), context.resp());

}

}

private static final Render QR_RENDER = new Render(BarcodeFormat.QR_CODE);

private static final Render BARCODE_RENDER = new Render(BarcodeFormat.CODE_128);

@Override

public String name() {

return "qrcode";

}

@Override

protected Template loadTemplate(String resourcePath) {

return null;

}

@Override

protected Template loadInlineTemplate(String content) {

return null;

}

@Override

public DirectRender directRenderFor(H.Format acceptType) {

if (S.eq(acceptType.name(), "qrcode", S.IGNORECASE)) {

return QR_RENDER;

} else if (S.eq(acceptType.name(), "barcode", S.IGNORECASE)) {

return BARCODE_RENDER;

}

return null;

}

}