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/*
* Copyright (C) 2021 Alessandro Iezzi dev@alessandroiezzi.it
*
*
* 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 <https://www.gnu.org/licenses/>.
*/
package it.alessandroiezzi.genwebsite;
import com.vladsch.flexmark.html.HtmlRenderer;
import com.vladsch.flexmark.parser.Parser;
import com.vladsch.flexmark.util.ast.Node;
import com.vladsch.flexmark.util.data.MutableDataSet;
import lombok.Getter;
import lombok.Setter;
import java.io.BufferedReader;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
public class Page {
@Setter private String rootDir = "";
@Getter @Setter private String out = "";
@Getter @Setter private String content = "";
@Getter private String in = "";
@Getter @Setter private String template = "";
@Setter private String title = "";
@Getter @Setter private String id = "";
@Getter @Setter private String dir = "";
@Getter private boolean parsed = false;
@Getter private String date;
public Page() {
date = new String("");
}
public String getTitle() {
if (!parsed) {
throw new RuntimeException("You must call parse before getTitle");
}
System.out.println("Page title: " + title);
return title;
}
public void setIn(String in) {
parsed = false;
this.in = in;
}
public void setDate(String date) {
this.date = date;
System.out.println("-------------------> " + date);
}
public String parse() throws IOException {
if (parsed)
return content;
if (in != null && !in.isEmpty() && !in.trim().isEmpty()) {
String[] splited = in.split("\\.");
String extension = splited[splited.length - 1];
StringBuilder sb = new StringBuilder();
BufferedReader br = Files.newBufferedReader(Paths.get(rootDir).resolve(in));
String line;
while ((line = br.readLine()) != null) {
if (line.startsWith("# property:")) {
String property = line.replace("# property:", "");
String[] splitted = property.split("=");
if (splitted.length > 1) {
switch(splitted[0].trim()) {
case "title":
title = splitted[1].trim();
break;
case "date":
date = splitted[1].trim();
break;
}
}
} else {
sb.append(line).append("\n");
}
}
switch (extension) {
case "md":
System.out.println("Parsing markdown");
MutableDataSet options = new MutableDataSet();
// uncomment to set optional extensions
//options.set(Parser.EXTENSIONS, Arrays.asList(TablesExtension.create(), StrikethroughExtension.create()));
// uncomment to convert soft-breaks to hard breaks
//options.set(HtmlRenderer.SOFT_BREAK, "<br />\n");
Parser parser = Parser.builder(options).build();
HtmlRenderer renderer = HtmlRenderer.builder(options).build();
// You can re-use parser and renderer instances
Node document = parser.parse(sb.toString());
content = renderer.render(document);
break;
case "html":
case "htm":
case "xhtm":
content = sb.toString();
break;
}
}
parsed = true;
return content;
}
}
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