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• jreleaser-model-impl
• 1.14.0
• source code
• AbstractMessageAnnouncer.java

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org.jreleaser.model.internal.announce.AbstractMessageAnnouncer Maven / Gradle / Ivy

/*
 * SPDX-License-Identifier: Apache-2.0
 *
 * Copyright 2020-2024 The JReleaser authors.
 *
 * 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
 *
 *     https://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 org.jreleaser.model.internal.announce;

import org.jreleaser.bundle.RB;
import org.jreleaser.model.Constants;
import org.jreleaser.model.JReleaserException;
import org.jreleaser.model.internal.JReleaserContext;
import org.jreleaser.mustache.TemplateContext;

import java.io.IOException;
import java.io.Reader;
import java.nio.file.Path;
import java.util.Map;

import static org.jreleaser.model.Constants.KEY_TAG_NAME;
import static org.jreleaser.mustache.MustacheUtils.applyTemplate;
import static org.jreleaser.mustache.MustacheUtils.applyTemplates;
import static org.jreleaser.mustache.Templates.resolveTemplate;
import static org.jreleaser.util.StringUtils.isNotBlank;

/**
 * @author Andres Almiray
 * @since 1.5.0
 */
public abstract class AbstractMessageAnnouncer, A extends org.jreleaser.model.api.announce.Announcer> extends AbstractAnnouncer {
    private static final long serialVersionUID = -6198150578785334265L;

    private String message;
    private String messageTemplate;

    protected AbstractMessageAnnouncer(String type) {
        super(type);
    }

    @Override
    public void merge(S source) {
        super.merge(source);
        this.message = merge(this.message, source.getMessage());
        this.messageTemplate = merge(this.messageTemplate, source.getMessageTemplate());
    }

    @Override
    protected boolean isSet() {
        return super.isSet() ||
            isNotBlank(message) ||
            isNotBlank(messageTemplate);
    }

    public String getResolvedMessage(JReleaserContext context) {
        TemplateContext props = context.fullProps();
        context.getChangelog().apply(props);
        applyTemplates(props, resolvedExtraProperties());
        return resolveTemplate(message, props);
    }

    public String getResolvedMessageTemplate(JReleaserContext context, TemplateContext extraProps) {
        TemplateContext props = context.fullProps();
        context.getChangelog().apply(props);
        applyTemplates(props, resolvedExtraProperties());
        props.set(KEY_TAG_NAME, context.getModel().getRelease().getReleaser()
            .getEffectiveTagName(context.getModel()));
        props.set(Constants.KEY_PREVIOUS_TAG_NAME,
            context.getModel().getRelease().getReleaser()
                .getResolvedPreviousTagName(context.getModel()));
        props.setAll(extraProps);

        Path templatePath = context.getBasedir().resolve(messageTemplate);
        try {
            Reader reader = java.nio.file.Files.newBufferedReader(templatePath);
            return applyTemplate(reader, props);
        } catch (IOException e) {
            throw new JReleaserException(RB.$("ERROR_unexpected_error_reading_template",
                context.relativizeToBasedir(templatePath)));
        }
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    public String getMessageTemplate() {
        return messageTemplate;
    }

    public void setMessageTemplate(String messageTemplate) {
        this.messageTemplate = messageTemplate;
    }

    @Override
    protected void asMap(boolean full, Map props) {
        props.put("message", message);
        props.put("messageTemplate", messageTemplate);
    }
}