act.util.ErrorTemplatePathResolver Maven / Gradle / Ivy
package act.util;
/*-
* #%L
* ACT Framework
* %%
* Copyright (C) 2014 - 2017 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.Act;
import org.osgl.http.H;
import org.osgl.util.S;
import static org.osgl.http.H.Format.*;
public interface ErrorTemplatePathResolver {
String resolve(int code, H.Format format);
class DefaultErrorTemplatePathResolver implements ErrorTemplatePathResolver {
@Override
public String resolve(int code, H.Format fmt) {
String suffix;
if (JSON == fmt || HTML == fmt || XML == fmt) {
suffix = fmt.name();
} else {
suffix = TXT.name();
}
return Act.isProd() || "json".equals(suffix) ? S.fmt("/error/e%s.%s", code, suffix) : S.fmt("/error/dev/e%s.%s", code, suffix);
}
}
}