CoreProcessor.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2022 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.parser.processor;
 
import java.util.Optional;
import org.turro.parser.MacroMap;
import org.turro.parser.MacroParameter;
import org.turro.plugin.contacts.IContact;
 
public class CoreProcessor extends AbstractMacroProcessor {
 
  @Override
  public String getName() {
    return "Core";
  }
 
  @Override
  protected void doProcess(MacroProcessorContext context) {
    switch(context.getMacro().getName()) {
      case "user-name" -> context.write(
              Optional.ofNullable(context.getContact())
              .map(u -> userName(u, context.getMacro().get("mode")))
              .orElse(context.getMacro().getEmpty()));
      case "user-mail" -> context.write(
              Optional.ofNullable(context.getContact())
              .map(u -> u.getEmail())
              .orElse(context.getMacro().getEmpty()));
      case "user-lang" -> context.write(
              Optional.ofNullable(context.getContact())
              .map(u -> u.getLocale())
              .map(l -> l.getLanguage())
              .orElse(context.getMacro().getEmpty()));
    };
  }
 
  @Override
  protected void explainMacros(MacroMap macros) {
    macros.addMacro("user-name")
            .addParameter(MacroParameter.strict("mode", "formal", "as-is", "full", "friendly"));
    macros.addMacro("user-mail");
    macros.addMacro("user-lang");
  }
 
  /* Utils */
  
  private String userName(IContact contact, String mode) {
    return switch(mode) {
      case "friendly" -> contact.getFriendly();
      case "formal" -> contact.getFormal();
      case "as-is" -> contact.getName();
      case "full" -> contact.getFullName();
      default -> "";
    };
  }
  
}